The Prediction Markets

SF 49ers vs SEA Seahawks: 1st Half Total

Closed
Oct 13, 2026
Traded
$5K
Venues
Kalshi
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This market has closed

Trading ended on Oct 13, 2026. The prices below are the last ones before it closed and no longer update. Browse open markets

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

Prices come from our regular polls of each venue, the oldest 16 days ago. Ages are as of when this page was built.

  • Kalshi
Over 3.5 points
95%
Kalshi 95%polled, 387 h agoBest Yes 99¢ on Kalshi, $100 pays $101 (1.01x)
Kalshi
Contract
Over 3.5 points
Last price
95%
As of
Polled 16 d ago
Buy Yes
99¢
Sell Yes
96¢
$100 on Yes pays
$101 (1.01x)
Volume
$2
Trade this on Kalshi
Over 7.5 points
95%
Kalshi 95%polled, 387 h agoBest Yes 99¢ on Kalshi, $100 pays $101 (1.01x)
Kalshi
Contract
Over 7.5 points
Last price
95%
As of
Polled 16 d ago
Buy Yes
99¢
Sell Yes
94¢
$100 on Yes pays
$101 (1.01x)
Volume
$2
Trade this on Kalshi
Over 10.5 points
92%
Kalshi 92%polled, 387 h agoBest Yes 93¢ on Kalshi, $100 pays $108 (1.08x)
Kalshi
Contract
Over 10.5 points
Last price
92%
As of
Polled 16 d ago
Buy Yes
93¢
Sell Yes
92¢
$100 on Yes pays
$108 (1.08x)
Volume
$3K
Trade this on Kalshi
Over 14.5 points
84%
Kalshi 84%polled, 387 h agoBest Yes 85¢ on Kalshi, $100 pays $118 (1.18x)
Kalshi
Contract
Over 14.5 points
Last price
84%
As of
Polled 16 d ago
Buy Yes
85¢
Sell Yes
83¢
$100 on Yes pays
$118 (1.18x)
Trade this on Kalshi
Over 17.5 points
71.5%
Kalshi 71.5%polled, 387 h agoBest Yes 73¢ on Kalshi, $100 pays $137 (1.37x)
Kalshi
Contract
Over 17.5 points
Last price
71.5%
As of
Polled 16 d ago
Buy Yes
73¢
Sell Yes
70¢
$100 on Yes pays
$137 (1.37x)
Trade this on Kalshi
Over 20.5 points
60%
Kalshi 60%polled, 387 h agoBest Yes 60¢ on Kalshi, $100 pays $167 (1.67x)
Kalshi
Contract
Over 20.5 points
Last price
60%
As of
Polled 16 d ago
Buy Yes
60¢
Sell Yes
58¢
$100 on Yes pays
$167 (1.67x)
Volume
$3K
Trade this on Kalshi
Over 21.5 points
55%
Kalshi 55%polled, 387 h agoBest Yes 56¢ on Kalshi, $100 pays $179 (1.79x)
Kalshi
Contract
Over 21.5 points
Last price
55%
As of
Polled 16 d ago
Buy Yes
56¢
Sell Yes
54¢
$100 on Yes pays
$179 (1.79x)
Trade this on Kalshi
Over 22.5 points
54%
Kalshi 54%polled, 387 h agoBest Yes 55¢ on Kalshi, $100 pays $182 (1.82x)
Kalshi
Contract
Over 22.5 points
Last price
54%
As of
Polled 16 d ago
Buy Yes
55¢
Sell Yes
53¢
$100 on Yes pays
$182 (1.82x)
Trade this on Kalshi
Over 24.5 points
39%
Kalshi 39%polled, 387 h agoBest Yes 41¢ on Kalshi, $100 pays $244 (2.44x)
Kalshi
Contract
Over 24.5 points
Last price
39%
As of
Polled 16 d ago
Buy Yes
41¢
Sell Yes
39¢
$100 on Yes pays
$244 (2.44x)
Volume
$2
Trade this on Kalshi
Over 28.5 points
25%
Kalshi 25%polled, 387 h agoBest Yes 27¢ on Kalshi, $100 pays $370 (3.70x)
Kalshi
Contract
Over 28.5 points
Last price
25%
As of
Polled 16 d ago
Buy Yes
27¢
Sell Yes
25¢
$100 on Yes pays
$370 (3.70x)
Volume
$13
Trade this on Kalshi
Show 4 more outcomes
Over 31.5 points
16%
Kalshi 16%polled, 387 h agoBest Yes 17¢ on Kalshi, $100 pays $588 (5.88x)
Kalshi
Contract
Over 31.5 points
Last price
16%
As of
Polled 16 d ago
Buy Yes
17¢
Sell Yes
15¢
$100 on Yes pays
$588 (5.88x)
Trade this on Kalshi
Over 35.5 points
7.5%
Kalshi 7.5%polled, 387 h agoBest Yes 8¢ on Kalshi, $100 pays $1,250 (12.5x)
Kalshi
Contract
Over 35.5 points
Last price
7.5%
As of
Polled 16 d ago
Buy Yes
8¢
Sell Yes
7¢
$100 on Yes pays
$1,250 (12.5x)
Trade this on Kalshi
Over 38.5 points
6%
Kalshi 6%polled, 387 h agoBest Yes 8¢ on Kalshi, $100 pays $1,250 (12.5x)
Kalshi
Contract
Over 38.5 points
Last price
6%
As of
Polled 16 d ago
Buy Yes
8¢
Sell Yes
4¢
$100 on Yes pays
$1,250 (12.5x)
Trade this on Kalshi
Over 42.5 points
3%
Kalshi 3%polled, 387 h agoBest Yes 5¢ on Kalshi, $100 pays $2,000 (20.0x)
Kalshi
Contract
Over 42.5 points
Last price
3%
As of
Polled 16 d ago
Buy Yes
5¢
Sell Yes
1¢
$100 on Yes pays
$2,000 (20.0x)
Trade this on Kalshi

Who resolves this market

Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: the Governing League

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Over 3.5 points
  • Over 7.5 points
  • Over 10.5 points

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Kalshi

Open on Kalshi ↗

Top of book

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Best bid
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Best ask
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Depth · top 8 levels

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Recent trades

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

$
Buy

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Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.05 × price × (1 − price) per share (sports rate). Fee calculator. Estimates only, not advice.

About this market

Final prediction market prices for "SF 49ers vs SEA Seahawks: 1st Half Total". Over 3.5 points last traded at 95%. Next is Over 7.5 points at 95%. $5K has traded across 14 outcomes on Kalshi. The market closed on Oct 13, 2026.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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