The Prediction Markets

Atlante vs San Luis: BTTS

Starts in 9 hKickoff
Traded
$9K
Venues
Polymarket, Kalshi
Prices updated
just now
Share

What the markets expect

O/U 0.5 93.5%

Next is Atlante FC O/U 0.5 at 79%. The venues differ most on Both Teams to Score (Polymarket 58%, Kalshi 59%), a 1.0-point gap.

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. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
O/U 0.5
93.5%
Polymarket 93.5%polled, 60s agoBest Yes 94¢ on Polymarket, $100 pays $106 (1.06x)
Polymarket
Contract
O/U 0.5
Last price
93.5%
As of
Polled just now
Buy Yes
94¢
Sell Yes
93¢
$100 on Yes pays
$106 (1.06x)
Volume
$5
Trade this on Polymarket
Atlante FC O/U 0.5
79%
Polymarket 79%polled, 60s agoBest Yes 80¢ on Polymarket, $100 pays $125 (1.25x)
Polymarket
Contract
Atlante FC O/U 0.5
Last price
79%
As of
Polled just now
Buy Yes
80¢
Sell Yes
78¢
$100 on Yes pays
$125 (1.25x)
Volume
$200
Trade this on Polymarket
O/U 1.5
77.5%
Polymarket 77.5%polled, 60s agoBest Yes 78¢ on Polymarket, $100 pays $128 (1.28x)
Polymarket
Contract
O/U 1.5
Last price
77.5%
As of
Polled just now
Buy Yes
78¢
Sell Yes
77¢
$100 on Yes pays
$128 (1.28x)
Volume
$135
Trade this on Polymarket
Atlético San Luis O/U 0.5
72.5%
Polymarket 72.5%polled, 60s agoBest Yes 74¢ on Polymarket, $100 pays $135 (1.35x)
Polymarket
Contract
Atlético San Luis O/U 0.5
Last price
72.5%
As of
Polled just now
Buy Yes
74¢
Sell Yes
71¢
$100 on Yes pays
$135 (1.35x)
Trade this on Polymarket
1st Half O/U 0.5
71%
Polymarket 71%polled, 60s agoBest Yes 72¢ on Polymarket, $100 pays $139 (1.39x)
Polymarket
Contract
1st Half O/U 0.5
Last price
71%
As of
Polled just now
Buy Yes
72¢
Sell Yes
70¢
$100 on Yes pays
$139 (1.39x)
Trade this on Polymarket
Both Teams to Score
58.5%
Polymarket 58%polled, 60s agoKalshi 59%polled, 60s agoBest Yes 59¢ on Polymarket, $100 pays $169 (1.69x)
Polymarket
Contract
Both Teams to Score
Last price
58%
As of
Polled just now
Buy Yes
59¢
Sell Yes
57¢
$100 on Yes pays
$169 (1.69x)
Trade this on Polymarket
Kalshi
Contract
Both Teams To Score
Last price
59%
As of
Polled just now
Buy Yes
59¢
Sell Yes
57¢
$100 on Yes pays
$169 (1.69x)
Volume
$1K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 57¢, at or below the cheapest ask of 59¢.

O/U 2.5
52.5%
Polymarket 52.5%polled, 60s agoBest Yes 53¢ on Polymarket, $100 pays $189 (1.89x)
Polymarket
Contract
O/U 2.5
Last price
52.5%
As of
Polled just now
Buy Yes
53¢
Sell Yes
52¢
$100 on Yes pays
$189 (1.89x)
Volume
$3K
Trade this on Polymarket
Atlante FC 2nd Half (-2.5)
50%
Polymarket 50%polled, 60s agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Atlante FC 2nd Half (-2.5)
Last price
50%
As of
Polled just now
Buy Yes
99¢
Sell Yes
1¢
$100 on Yes pays
$101 (1.01x)
Trade this on Polymarket
Atlético San Luis 2nd Half (-2.5)
50%
Polymarket 50%polled, 60s agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Atlético San Luis 2nd Half (-2.5)
Last price
50%
As of
Polled just now
Buy Yes
99¢
Sell Yes
1¢
$100 on Yes pays
$101 (1.01x)
Trade this on Polymarket
Atlante FC 1st Half (-2.5)
49.5%
Polymarket 49.5%polled, 60s agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Atlante FC 1st Half (-2.5)
Last price
49.5%
As of
Polled just now
Buy Yes
99¢
Sell Yes
—
$100 on Yes pays
$101 (1.01x)
Trade this on Polymarket
Show 47 more outcomes
Atlante FC 1st Half O/U 0.5
49.5%
Polymarket 49.5%polled, 60s agoBest Yes 51¢ on Polymarket, $100 pays $196 (1.96x)
Polymarket
Contract
Atlante FC 1st Half O/U 0.5
Last price
49.5%
As of
Polled just now
Buy Yes
51¢
Sell Yes
48¢
$100 on Yes pays
$196 (1.96x)
Trade this on Polymarket
Atlante FC 2nd Half (-1.5)
49.5%
Polymarket 49.5%polled, 60s agoBest Yes 98¢ on Polymarket, $100 pays $102 (1.02x)
Polymarket
Contract
Atlante FC 2nd Half (-1.5)
Last price
49.5%
As of
Polled just now
Buy Yes
98¢
Sell Yes
1¢
$100 on Yes pays
$102 (1.02x)
Trade this on Polymarket
Atlético San Luis 1st Half O/U 0.5
49.5%
Polymarket 49.5%polled, 60s agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Atlético San Luis 1st Half (-2.5)
Last price
49.5%
As of
Polled just now
Buy Yes
99¢
Sell Yes
—
$100 on Yes pays
$101 (1.01x)
Trade this on Polymarket
Atlético San Luis 2nd Half (-2.5)
49.5%
Polymarket 49.5%polled, 60s agoBest Yes 98¢ on Polymarket, $100 pays $102 (1.02x)
Polymarket
Contract
Atlético San Luis 2nd Half (-1.5)
Last price
49.5%
As of
Polled just now
Buy Yes
98¢
Sell Yes
1¢
$100 on Yes pays
$102 (1.02x)
Trade this on Polymarket
Atlante FC O/U 4.5
49.5%
Polymarket 49.5%polled, 60s agoBest Yes 98.9¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Atlante FC O/U 4.5
Last price
49.5%
As of
Polled just now
Buy Yes
98.9¢
Sell Yes
—
$100 on Yes pays
$101 (1.01x)
Trade this on Polymarket
Atlético San Luis 1st Half O/U 0.5
48.5%
Polymarket 48.5%polled, 60s agoBest Yes 97¢ on Polymarket, $100 pays $103 (1.03x)
Polymarket
Contract
Atlético San Luis 1st Half (-1.5)
Last price
48.5%
As of
Polled just now
Buy Yes
97¢
Sell Yes
3¢
$100 on Yes pays
$103 (1.03x)
Trade this on Polymarket
Atlante FC 1st Half O/U 0.5
47.5%
Polymarket 47.5%polled, 60s agoBest Yes 95¢ on Polymarket, $100 pays $105 (1.05x)
Polymarket
Contract
Atlante FC 1st Half O/U 3.5
Last price
47.5%
As of
Polled just now
Buy Yes
95¢
Sell Yes
—
$100 on Yes pays
$105 (1.05x)
Trade this on Polymarket
Atlante FC O/U 5.5
47.5%
Polymarket 47.5%polled, 60s agoBest Yes 95¢ on Polymarket, $100 pays $105 (1.05x)
Polymarket
Contract
Atlante FC O/U 5.5
Last price
47.5%
As of
Polled just now
Buy Yes
95¢
Sell Yes
—
$100 on Yes pays
$105 (1.05x)
Trade this on Polymarket
Atlético San Luis O/U 0.5
47.5%
Polymarket 47.5%polled, 60s agoBest Yes 95¢ on Polymarket, $100 pays $105 (1.05x)
Polymarket
Contract
Atlético San Luis O/U 4.5
Last price
47.5%
As of
Polled just now
Buy Yes
95¢
Sell Yes
—
$100 on Yes pays
$105 (1.05x)
Trade this on Polymarket
Atlético San Luis O/U 0.5
47.5%
Polymarket 47.5%polled, 60s agoBest Yes 95¢ on Polymarket, $100 pays $105 (1.05x)
Polymarket
Contract
Atlético San Luis O/U 5.5
Last price
47.5%
As of
Polled just now
Buy Yes
95¢
Sell Yes
—
$100 on Yes pays
$105 (1.05x)
Trade this on Polymarket
1st Half O/U 4.5
47%
Polymarket 47%polled, 60s agoBest Yes 94¢ on Polymarket, $100 pays $106 (1.06x)
Polymarket
Contract
1st Half O/U 4.5
Last price
47%
As of
Polled just now
Buy Yes
94¢
Sell Yes
—
$100 on Yes pays
$106 (1.06x)
Trade this on Polymarket
Atlante FC O/U 1.5
45%
Polymarket 45%polled, 60s agoBest Yes 46¢ on Polymarket, $100 pays $217 (2.17x)
Polymarket
Contract
Atlante FC O/U 1.5
Last price
45%
As of
Polled just now
Buy Yes
46¢
Sell Yes
44¢
$100 on Yes pays
$217 (2.17x)
Volume
$2
Trade this on Polymarket
Atlante FC
42.5%
Polymarket 42.5%polled, 60s agoBest Yes 43¢ on Polymarket, $100 pays $233 (2.33x)
Polymarket
Contract
Atlante FC
Last price
42.5%
As of
Polled just now
Buy Yes
43¢
Sell Yes
42¢
$100 on Yes pays
$233 (2.33x)
Volume
$4K
Trade this on Polymarket
Atlético San Luis 1st Half O/U 0.5
42.5%
Polymarket 42.5%polled, 60s agoBest Yes 44¢ on Polymarket, $100 pays $227 (2.27x)
Polymarket
Contract
Atlético San Luis 1st Half O/U 0.5
Last price
42.5%
As of
Polled just now
Buy Yes
44¢
Sell Yes
41¢
$100 on Yes pays
$227 (2.27x)
Trade this on Polymarket
Atlante FC O/U 3.5
37.6%
Polymarket 37.6%polled, 60s agoBest Yes 73.8¢ on Polymarket, $100 pays $136 (1.36x)
Polymarket
Contract
Atlante FC O/U 3.5
Last price
37.6%
As of
Polled just now
Buy Yes
73.8¢
Sell Yes
1.3¢
$100 on Yes pays
$136 (1.36x)
Trade this on Polymarket
Atlético San Luis O/U 0.5
35.5%
Polymarket 35.5%polled, 60s agoBest Yes 37¢ on Polymarket, $100 pays $270 (2.70x)
Polymarket
Contract
Atlético San Luis O/U 1.5
Last price
35.5%
As of
Polled just now
Buy Yes
37¢
Sell Yes
34¢
$100 on Yes pays
$270 (2.70x)
Trade this on Polymarket
1st Half O/U 1.5
34.5%
Polymarket 34.5%polled, 60s agoBest Yes 36¢ on Polymarket, $100 pays $278 (2.78x)
Polymarket
Contract
1st Half O/U 1.5
Last price
34.5%
As of
Polled just now
Buy Yes
36¢
Sell Yes
33¢
$100 on Yes pays
$278 (2.78x)
Volume
$5
Trade this on Polymarket
O/U 3.5
31%
Polymarket 31%polled, 60s agoBest Yes 32¢ on Polymarket, $100 pays $313 (3.13x)
Polymarket
Contract
O/U 3.5
Last price
31%
As of
Polled just now
Buy Yes
32¢
Sell Yes
30¢
$100 on Yes pays
$313 (3.13x)
Volume
$234
Trade this on Polymarket
Atlético San Luis
30.5%
Polymarket 30.5%polled, 60s agoBest Yes 31¢ on Polymarket, $100 pays $323 (3.23x)
Polymarket
Contract
Atlético San Luis
Last price
30.5%
As of
Polled just now
Buy Yes
31¢
Sell Yes
30¢
$100 on Yes pays
$323 (3.23x)
Volume
$104
Trade this on Polymarket
Draw (Atlante FC vs. Atlético San Luis)
27.5%
Polymarket 27.5%polled, 60s agoBest Yes 28¢ on Polymarket, $100 pays $357 (3.57x)
Polymarket
Contract
Draw (Atlante FC vs. Atlético San Luis)
Last price
27.5%
As of
Polled just now
Buy Yes
28¢
Sell Yes
27¢
$100 on Yes pays
$357 (3.57x)
Volume
$100
Trade this on Polymarket
Both Teams to Score in First Half
21.5%
Polymarket 21.5%polled, 60s agoBest Yes 23¢ on Polymarket, $100 pays $435 (4.35x)
Polymarket
Contract
Both Teams to Score in First Half
Last price
21.5%
As of
Polled just now
Buy Yes
23¢
Sell Yes
20¢
$100 on Yes pays
$435 (4.35x)
Trade this on Polymarket
Atlante FC (-1.5)
21%
Polymarket 21%polled, 60s agoBest Yes 22¢ on Polymarket, $100 pays $455 (4.55x)
Polymarket
Contract
Atlante FC (-1.5)
Last price
21%
As of
Polled just now
Buy Yes
22¢
Sell Yes
20¢
$100 on Yes pays
$455 (4.55x)
Trade this on Polymarket
Atlante FC O/U 2.5
19%
Polymarket 19%polled, 60s agoBest Yes 20¢ on Polymarket, $100 pays $500 (5.00x)
Polymarket
Contract
Atlante FC O/U 2.5
Last price
19%
As of
Polled just now
Buy Yes
20¢
Sell Yes
18¢
$100 on Yes pays
$500 (5.00x)
Trade this on Polymarket
O/U 4.5
15%
Polymarket 15%polled, 60s agoBest Yes 16¢ on Polymarket, $100 pays $625 (6.25x)
Polymarket
Contract
O/U 4.5
Last price
15%
As of
Polled just now
Buy Yes
16¢
Sell Yes
14¢
$100 on Yes pays
$625 (6.25x)
Volume
$206
Trade this on Polymarket
Atlético San Luis O/U 0.5
13%
Polymarket 13%polled, 60s agoBest Yes 16¢ on Polymarket, $100 pays $625 (6.25x)
Polymarket
Contract
Atlético San Luis O/U 2.5
Last price
13%
As of
Polled just now
Buy Yes
16¢
Sell Yes
10¢
$100 on Yes pays
$625 (6.25x)
Trade this on Polymarket
1st Half O/U 2.5
12.5%
Polymarket 12.5%polled, 60s agoBest Yes 14¢ on Polymarket, $100 pays $714 (7.14x)
Polymarket
Contract
1st Half O/U 2.5
Last price
12.5%
As of
Polled just now
Buy Yes
14¢
Sell Yes
11¢
$100 on Yes pays
$714 (7.14x)
Trade this on Polymarket
Atlante FC (-5.5)
12%
Polymarket 12%polled, 60s agoBest Yes 24¢ on Polymarket, $100 pays $417 (4.17x)
Polymarket
Contract
Atlante FC (-5.5)
Last price
12%
As of
Polled just now
Buy Yes
24¢
Sell Yes
—
$100 on Yes pays
$417 (4.17x)
Trade this on Polymarket
Atlante FC 1st Half O/U 0.5
12%
Polymarket 12%polled, 60s agoBest Yes 19¢ on Polymarket, $100 pays $526 (5.26x)
Polymarket
Contract
Atlante FC 1st Half O/U 1.5
Last price
12%
As of
Polled just now
Buy Yes
19¢
Sell Yes
5¢
$100 on Yes pays
$526 (5.26x)
Trade this on Polymarket
Atlético San Luis (-1.5)
12%
Polymarket 12%polled, 60s agoBest Yes 13¢ on Polymarket, $100 pays $769 (7.69x)
Polymarket
Contract
Atlético San Luis (-1.5)
Last price
12%
As of
Polled just now
Buy Yes
13¢
Sell Yes
11¢
$100 on Yes pays
$769 (7.69x)
Trade this on Polymarket
Atlético San Luis (-5.5)
12%
Polymarket 12%polled, 60s agoBest Yes 24¢ on Polymarket, $100 pays $417 (4.17x)
Polymarket
Contract
Atlético San Luis (-5.5)
Last price
12%
As of
Polled just now
Buy Yes
24¢
Sell Yes
—
$100 on Yes pays
$417 (4.17x)
Trade this on Polymarket
Atlético San Luis 1st Half O/U 0.5
11.5%
Polymarket 11.5%polled, 60s agoBest Yes 19¢ on Polymarket, $100 pays $526 (5.26x)
Polymarket
Contract
Atlético San Luis 1st Half O/U 1.5
Last price
11.5%
As of
Polled just now
Buy Yes
19¢
Sell Yes
4¢
$100 on Yes pays
$526 (5.26x)
Trade this on Polymarket
1st Half O/U 3.5
8.5%
Polymarket 8.5%polled, 60s agoBest Yes 15¢ on Polymarket, $100 pays $667 (6.67x)
Polymarket
Contract
1st Half O/U 3.5
Last price
8.5%
As of
Polled just now
Buy Yes
15¢
Sell Yes
2¢
$100 on Yes pays
$667 (6.67x)
Trade this on Polymarket
Atlante FC (-2.5)
8.5%
Polymarket 8.5%polled, 60s agoBest Yes 9¢ on Polymarket, $100 pays $1,111 (11.1x)
Polymarket
Contract
Atlante FC (-2.5)
Last price
8.5%
As of
Polled just now
Buy Yes
9¢
Sell Yes
8¢
$100 on Yes pays
$1,111 (11.1x)
Trade this on Polymarket
Atlante FC 1st Half O/U 0.5
8.5%
Polymarket 8.5%polled, 60s agoBest Yes 17¢ on Polymarket, $100 pays $588 (5.88x)
Polymarket
Contract
Atlante FC 1st Half O/U 2.5
Last price
8.5%
As of
Polled just now
Buy Yes
17¢
Sell Yes
—
$100 on Yes pays
$588 (5.88x)
Trade this on Polymarket
Atlético San Luis 1st Half O/U 0.5
8.5%
Polymarket 8.5%polled, 60s agoBest Yes 17¢ on Polymarket, $100 pays $588 (5.88x)
Polymarket
Contract
Atlético San Luis 1st Half O/U 2.5
Last price
8.5%
As of
Polled just now
Buy Yes
17¢
Sell Yes
—
$100 on Yes pays
$588 (5.88x)
Trade this on Polymarket
Atlético San Luis 1st Half O/U 0.5
7.5%
Polymarket 7.5%polled, 60s agoBest Yes 15¢ on Polymarket, $100 pays $667 (6.67x)
Polymarket
Contract
Atlético San Luis 1st Half O/U 3.5
Last price
7.5%
As of
Polled just now
Buy Yes
15¢
Sell Yes
—
$100 on Yes pays
$667 (6.67x)
Trade this on Polymarket
Atlético San Luis (-4.5)
7.2%
Polymarket 7.2%polled, 60s agoBest Yes 14.3¢ on Polymarket, $100 pays $699 (6.99x)
Polymarket
Contract
Atlético San Luis (-4.5)
Last price
7.2%
As of
Polled just now
Buy Yes
14.3¢
Sell Yes
0.1¢
$100 on Yes pays
$699 (6.99x)
Trade this on Polymarket
O/U 5.5
6.5%
Polymarket 6.5%polled, 60s agoBest Yes 7¢ on Polymarket, $100 pays $1,429 (14.3x)
Polymarket
Contract
O/U 5.5
Last price
6.5%
As of
Polled just now
Buy Yes
7¢
Sell Yes
6¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$21
Trade this on Polymarket
Atlante FC 1st Half (-1.5)
5.5%
Polymarket 5.5%polled, 60s agoBest Yes 11¢ on Polymarket, $100 pays $909 (9.09x)
Polymarket
Contract
Atlante FC 1st Half (-1.5)
Last price
5.5%
As of
Polled just now
Buy Yes
11¢
Sell Yes
6¢
$100 on Yes pays
$909 (9.09x)
Trade this on Polymarket
Atlético San Luis (-2.5)
4.1%
Polymarket 4.1%polled, 60s agoBest Yes 4.5¢ on Polymarket, $100 pays $2,222 (22.2x)
Polymarket
Contract
Atlético San Luis (-2.5)
Last price
4.1%
As of
Polled just now
Buy Yes
4.5¢
Sell Yes
3.7¢
$100 on Yes pays
$2,222 (22.2x)
Trade this on Polymarket
Atlante FC (-3.5)
2.6%
Polymarket 2.6%polled, 60s agoBest Yes 3¢ on Polymarket, $100 pays $3,333 (33.3x)
Polymarket
Contract
Atlante FC (-3.5)
Last price
2.6%
As of
Polled just now
Buy Yes
3¢
Sell Yes
2.1¢
$100 on Yes pays
$3,333 (33.3x)
Trade this on Polymarket
Atlante FC (-4.5)
2.5%
Polymarket 2.5%polled, 60s agoBest Yes 4.8¢ on Polymarket, $100 pays $2,083 (20.8x)
Polymarket
Contract
Atlante FC (-4.5)
Last price
2.5%
As of
Polled just now
Buy Yes
4.8¢
Sell Yes
0.1¢
$100 on Yes pays
$2,083 (20.8x)
Trade this on Polymarket
O/U 6.5
2.3%
Polymarket 2.3%polled, 60s agoBest Yes 2.9¢ on Polymarket, $100 pays $3,448 (34.5x)
Polymarket
Contract
O/U 6.5
Last price
2.3%
As of
Polled just now
Buy Yes
2.9¢
Sell Yes
1.7¢
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Atlético San Luis O/U 0.5
2.3%
Polymarket 2.3%polled, 60s agoBest Yes 4.5¢ on Polymarket, $100 pays $2,222 (22.2x)
Polymarket
Contract
Atlético San Luis O/U 3.5
Last price
2.3%
As of
Polled just now
Buy Yes
4.5¢
Sell Yes
—
$100 on Yes pays
$2,222 (22.2x)
Trade this on Polymarket
O/U 7.5
0.9%
Polymarket 0.9%polled, 60s agoBest Yes 1.2¢ on Polymarket, $100 pays $8,333 (83.3x)
Polymarket
Contract
O/U 7.5
Last price
0.9%
As of
Polled just now
Buy Yes
1.2¢
Sell Yes
0.5¢
$100 on Yes pays
$8,333 (83.3x)
Trade this on Polymarket
Atlético San Luis (-3.5)
0.8%
Polymarket 0.8%polled, 60s agoBest Yes 1.5¢ on Polymarket, $100 pays $6,667 (66.7x)
Polymarket
Contract
Atlético San Luis (-3.5)
Last price
0.8%
As of
Polled just now
Buy Yes
1.5¢
Sell Yes
0.1¢
$100 on Yes pays
$6,667 (66.7x)
Trade this on Polymarket
O/U 8.5
0.3%
Polymarket 0.3%polled, 60s agoBest Yes 0.5¢ on Polymarket, $100 pays $20,000 (200x)
Polymarket
Contract
O/U 8.5
Last price
0.3%
As of
Polled just now
Buy Yes
0.5¢
Sell Yes
0.1¢
$100 on Yes pays
$20,000 (200x)
Trade this on Polymarket

No cross-venue arbitrage right now: on every matched outcome, the best bid on one venue is at or below the cheapest ask on the other. Find markets with open spreads

Mostly the same bet: one difference

Where they differ

  • Trading closes at different times: Oct 24, 2026, 3:00 AM UTC on Polymarket and Oct 26, 2026, 3:00 AM UTC on Kalshi.
Polymarket
Polymarket resolves via:
UMA optimistic oracle, source: ligamx.net
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: Fox Sports, ESPN
Show full rule comparison
  • Trading closes Oct 24, 2026, 3:00 AM UTC on Polymarket and Oct 26, 2026, 3:00 AM UTC on Kalshi.

Summarized from each venue’s published rules; the venue’s own rules page is the final word.

How the odds have moved

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

  • O/U 0.5
  • Atlante FC O/U 0.5
  • O/U 1.5

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.

Polymarket

Open on Polymarket ↗

Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

Loading snapshot…

Recent trades

Loading…

Kalshi

Kalshi doesn’t list O/U 0.5 for this event.

What your stake buys

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

$
Buy

Loading both order books…

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

Live prediction market odds for "Atlante vs San Luis: BTTS". O/U 0.5 leads at 93.5%. Next is Atlante FC O/U 0.5 at 79%. $9K has traded across 57 outcomes on Polymarket and Kalshi. The market is expected to resolve by Oct 26, 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.

More sports markets

See all sports markets