Splitrule

The Filter. Captured markets, available verdicts, and the limits behind them.

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Saved preview: 12 of 6,338 retained listings. Search or refresh to request catalogue results.

Catalogue capture: complete

Captured 2026-09-10T22:21:31.598Z

Pair verdicts: absent.

Source and capture details

Source: the hourly scheduled read of the public Polymarket US gateway. Prices and fee estimates retain this capture time.

104952 rows, 211/260 pages, stopped: empty-page, 34 duplicate rows dropped [COMPLETE]

A current market book can differ from these prices. Refreshing a book does not update this capture.

Prices do not update automatically. Re-read the catalogue for prices.

12 preview markets in this read: 10 quoted on both sides, 2 on one side only, 0 with no readable quote. 12 match the current filters.

Pair
World Series Champion Athletics0.00100.00200.10¢0.2%0.71¢ [-0.29¢, 0.71¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-0.36¢ [-0.36¢, 0.64¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-0.56¢ [-0.56¢, 0.44¢]
how

the quoted bid, as published on the row; the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: sell at the bid
2026-11-06T16:20:09Zabsent
American League Cy Young Award Bryan Woo0.00100.00300.20¢0.2%0.82¢ [-0.18¢, 0.82¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-0.31¢ [-0.31¢, 0.69¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-0.61¢ [-0.61¢, 0.39¢]
how

the quoted bid, as published on the row; the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: sell at the bid
2026-12-11T23:00:00Zabsent
American League MVP Aaron Judge0.00200.00700.50¢0.4%1.24¢ [0.24¢, 1.24¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-0.08¢ [-0.08¢, 0.92¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-0.76¢ [-0.76¢, 0.24¢]
how

the quoted bid, as published on the row; the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: sell at the bid
2026-12-11T23:00:00Zabsent
National League Cy Young Award Andrew Abbott0.00200.00800.60¢0.5%1.35¢ [0.35¢, 1.35¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-0.03¢ [-0.03¢, 0.97¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-0.81¢ [-0.81¢, 0.19¢]
how

the quoted bid, as published on the row; the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: sell at the bid
2026-12-11T23:00:00Zabsent
National League Champion Atlanta Braves0.11400.11800.40¢11.6%12.92¢ [11.92¢, 12.92¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

10.48¢ [10.48¢, 11.48¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-1.31¢ [-1.31¢, -0.31¢]
how

the quoted bid, as published on the row; the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: sell at the bid
2026-11-06T16:20:09Zabsent
Georgia Senate Election Winner Jon Ossoff (D)0.92000.93001.00¢92.5%93.89¢ [92.89¢, 93.89¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

91.58¢ [91.58¢, 92.58¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-1.39¢ [-1.39¢, -0.39¢]
how

the mid, as published on the row; the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: buy at the offer
2026-11-17T23:00:00Zabsent
North Carolina Senate Election Winner Roy Cooper (D)0.90000.91001.00¢90.5%91.99¢ [90.99¢, 91.99¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

89.48¢ [89.48¢, 90.48¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-1.49¢ [-1.49¢, -0.49¢]
how

the mid, as published on the row; the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: buy at the offer
2026-11-17T23:00:00Zabsent
Alaska Senate Election Winner Democratic Party0.63000.64001.00¢63.5%65.88¢ [64.88¢, 65.88¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

61.61¢ [61.61¢, 62.61¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-2.38¢ [-2.38¢, -1.38¢]
how

the mid, as published on the row; the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: buy at the offer
2026-11-17T23:00:00Zabsent
Iowa Senate Election Winner Josh Turek (D)0.36000.37001.00¢36.5%38.90¢ [37.90¢, 38.90¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

34.61¢ [34.61¢, 35.61¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-2.38¢ [-2.38¢, -1.38¢]
how

the quoted bid, as published on the row; the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: sell at the bid
2026-11-17T23:00:00Zabsent
Michigan Senate Election Winner Abdul El-Sayed (D)0.62000.63001.00¢62.5%64.90¢ [63.90¢, 64.90¢]
how

the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

60.59¢ [60.59¢, 61.59¢]
how

the mid, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

-2.40¢ [-2.40¢, -1.40¢]
how

the mid, as published on the row; the quoted offer, as published on the row; Polymarket US rounds each fee to the nearest cent, so the exact total depends on how the order fills

priceProvenance = live @ 2026-09-10T22:21:31.598Z. Priced from a live read of the hourly scheduled read of the public Polymarket US gateway at 2026-09-10T22:21:31.598Z. The fee is a function of the price, so it is on the same clock.

maxFillCount = 1. per-contract floor: one contract is at most one fill, and per-contract rounding slack only shrinks as size grows, so this floor holds at every order size

roundingIncrement = 0.01. Rounded to the nearest cent per fill, with the order total capped at the banker's rounding of the cumulative exact fee. The unfavourable end therefore amortises to half a cent whatever the fill count; the favourable end still scales with it.

roundingRule = HALF_EVEN (banker's rounding). Documented, and confirmed by the fourteen discriminating cases in the schedule itself as of the 2026-08-04 capture, and not retroactively before it. Affects the point estimate only; the bound holds under either rule.

volumeRebate = 0. Prior calendar month taker volume tier. Zero unless supplied.

source: docs.polymarket.us/fees

crossing: buy at the offer
2026-11-17T23:00:00Zabsent
American League Champion Athletics— not measurable0.0010— not measurable— not measurable— not measurable— not measurable— not measurable2026-11-06T16:20:09Zabsent
National League MVP Alex Bregman— not measurable0.0030— not measurable— not measurable— not measurable— not measurable— not measurable2026-12-11T23:00:00Zabsent