PredictionBubbles
Polymarket · SportsOpen

Titans vs. 49ers: 1H O/U 21.5

Over — market-implied probability

10.0%

Under 90.0%

$466lifetime volume

$46624h volume

$705liquidity

Over is trading at 10.0% on Polymarket. $466 traded over the market’s life, $466 of it in the last day. It was scheduled to resolve on 14 August 2026.

By volume it is number 670 of the 706 open sports markets on the board, and $466 of that traded in the last day.

Trade this on Polymarket ↗

Current odds

Over10.0%
Under90.0%

Prices are the market’s implied probability: a contract at 62% costs 62 cents and pays $1 if it resolves true.

Price history

13 Aug47.0% – 50.0%14 Aug

Yes opened this window at 50.0% and stands at 50.0% — flat across the day charted, ranging between 47.0% and 50.0% on the way.

Price history for Yes over the day charted
Window open50.0%
Latest sample50.0%
Change over window0.0 points
Window high50.0%
Window low47.0%
Samples13, about hourly

Read off the samples the line is drawn from. A price moved; PredictionBubbles reports the move and does not determine what caused it. Points, not percent — a change from 20% to 25% is five points.

Sampled for Yes. The live board draws every outcome and lets you switch the window.

Market activity

$466Lifetime volume

traded over the market's life.

$46624h volume

traded in the last day.

$705Liquidity

resting on the order book.

Where the venue does not publish a figure, it is left out rather than shown as zero.

Market timeline

opened

resolves

This market is new — see other new markets →

What does 10.0% mean?

The market is currently pricing the Over outcome at about 10.0%: a contract that pays $1 if the market resolves that way costs roughly 10.0% of its payout to buy. That number is the market-implied probability — the aggregated judgment of traders with money at stake, not a forecast by PredictionBubbles.

When the price moves, the market has repriced the question — the 24-hour figure on this page is that move in probability points, not percent. Markets can be early, late or wrong; what keeps the number honest is that anyone who disagrees can trade against it.

Where this price comes from

Source
Polymarket
Type
on-chain, Polygon
Updated
every 15 minutes
Prices read

Polymarket is an on-chain venue settling in USDC on Polygon. The number above is the last traded price on this contract, pulled from the venue’s public API and refreshed every 15 minutes. This site takes no position and sets no price of its own.

To weigh it against the same question elsewhere, open the live board: it puts the busiest open Polymarket and Kalshi market side by side, sized by volume and colored by probability.

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