The Prediction Markets

Tampa Bay vs Milwaukee: Strikeouts

Full timeKickoff Waiting for the venues to settle
Traded
$18K
Venues
Polymarket, Kalshi
Prices updated
just now
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What the markets expect

O/U 1.5 94.5%

Next is O/U 2.5 at 93.5%. The venues list this event, but none of their outcomes are matched yet, so prices are shown separately.

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 4 min ago. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
O/U 1.5
94.5%
Polymarket 94.5%polled, 21s agoBest Yes 96¢ on Polymarket, $100 pays $104 (1.04x)
Polymarket
Contract
O/U 1.5
Last price
94.5%
As of
Polled just now
Buy Yes
96¢
Sell Yes
93¢
$100 on Yes pays
$104 (1.04x)
Trade this on Polymarket
O/U 2.5
93.5%
Polymarket 93.5%polled, 21s agoBest Yes 95¢ on Polymarket, $100 pays $105 (1.05x)
Polymarket
Contract
O/U 2.5
Last price
93.5%
As of
Polled just now
Buy Yes
95¢
Sell Yes
92¢
$100 on Yes pays
$105 (1.05x)
Trade this on Polymarket
1st 5 Innings O/U 0.5
93%
Polymarket 93%polled, 21s agoBest Yes 96¢ on Polymarket, $100 pays $104 (1.04x)
Polymarket
Contract
1st 5 Innings O/U 0.5
Last price
93%
As of
Polled just now
Buy Yes
96¢
Sell Yes
90¢
$100 on Yes pays
$104 (1.04x)
Trade this on Polymarket
Drew Rasmussen: 3+
91%
Kalshi 91%polled, 21s agoBest Yes 96¢ on Kalshi, $100 pays $104 (1.04x)
Kalshi
Contract
Drew Rasmussen: 3+
Last price
91%
As of
Polled just now
Buy Yes
96¢
Sell Yes
91¢
$100 on Yes pays
$104 (1.04x)
Volume
$1
Trade this on Kalshi
Logan Henderson: 3+
85%
Kalshi 85%polled, 21s agoBest Yes 87¢ on Kalshi, $100 pays $115 (1.15x)
Kalshi
Contract
Logan Henderson: 3+
Last price
85%
As of
Polled just now
Buy Yes
87¢
Sell Yes
84¢
$100 on Yes pays
$115 (1.15x)
Volume
$21
Trade this on Kalshi
O/U 3.5
82.5%
Polymarket 82.5%polled, 21s agoBest Yes 84¢ on Polymarket, $100 pays $119 (1.19x)
Polymarket
Contract
O/U 3.5
Last price
82.5%
As of
Polled just now
Buy Yes
84¢
Sell Yes
81¢
$100 on Yes pays
$119 (1.19x)
Trade this on Polymarket
Drew Rasmussen: 4+
82%
Kalshi 82%polled, 21s agoBest Yes 88¢ on Kalshi, $100 pays $114 (1.14x)
Kalshi
Contract
Drew Rasmussen: 4+
Last price
82%
As of
Polled just now
Buy Yes
88¢
Sell Yes
82¢
$100 on Yes pays
$114 (1.14x)
Volume
$1
Trade this on Kalshi
1st 5 Innings O/U 1.5
80.5%
Polymarket 80.5%polled, 21s agoBest Yes 83¢ on Polymarket, $100 pays $120 (1.20x)
Polymarket
Contract
1st 5 Innings O/U 1.5
Last price
80.5%
As of
Polled just now
Buy Yes
83¢
Sell Yes
78¢
$100 on Yes pays
$120 (1.20x)
Trade this on Polymarket
Milwaukee Brewers O/U 1.5
76.5%
Polymarket 76.5%polled, 21s agoBest Yes 81¢ on Polymarket, $100 pays $123 (1.23x)
Polymarket
Contract
Milwaukee Brewers O/U 1.5
Last price
76.5%
As of
Polled just now
Buy Yes
81¢
Sell Yes
72¢
$100 on Yes pays
$123 (1.23x)
Trade this on Polymarket
Drew Rasmussen: 5+
74%
Kalshi 74%polled, 21s agoBest Yes 74¢ on Kalshi, $100 pays $135 (1.35x)
Kalshi
Contract
Drew Rasmussen: 5+
Last price
74%
As of
Polled just now
Buy Yes
74¢
Sell Yes
71¢
$100 on Yes pays
$135 (1.35x)
Volume
$164
Trade this on Kalshi
Show 54 more outcomes
O/U 4.5
74%
Polymarket 74%polled, 21s agoBest Yes 75¢ on Polymarket, $100 pays $133 (1.33x)
Polymarket
Contract
O/U 4.5
Last price
74%
As of
Polled just now
Buy Yes
75¢
Sell Yes
73¢
$100 on Yes pays
$133 (1.33x)
Trade this on Polymarket
Tampa Bay Rays O/U 1.5
74%
Polymarket 74%polled, 21s agoBest Yes 78¢ on Polymarket, $100 pays $128 (1.28x)
Polymarket
Contract
Tampa Bay Rays O/U 1.5
Last price
74%
As of
Polled just now
Buy Yes
78¢
Sell Yes
70¢
$100 on Yes pays
$128 (1.28x)
Trade this on Polymarket
Logan Henderson: 4+
72%
Kalshi 72%polled, 21s agoBest Yes 76¢ on Kalshi, $100 pays $132 (1.32x)
Kalshi
Contract
Logan Henderson: 4+
Last price
72%
As of
Polled just now
Buy Yes
76¢
Sell Yes
72¢
$100 on Yes pays
$132 (1.32x)
Volume
$1
Trade this on Kalshi
1st 5 Innings O/U 2.5
64.5%
Polymarket 64.5%polled, 21s agoBest Yes 66¢ on Polymarket, $100 pays $152 (1.52x)
Polymarket
Contract
1st 5 Innings O/U 2.5
Last price
64.5%
As of
Polled just now
Buy Yes
66¢
Sell Yes
63¢
$100 on Yes pays
$152 (1.52x)
Trade this on Polymarket
Tampa Bay Rays O/U 0.5
63.5%
Polymarket 63.5%polled, 21s agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Tampa Bay Rays O/U 0.5
Last price
63.5%
As of
Polled just now
Buy Yes
99¢
Sell Yes
28¢
$100 on Yes pays
$101 (1.01x)
Trade this on Polymarket
Milwaukee Brewers O/U 2.5
61%
Polymarket 61%polled, 21s agoBest Yes 65¢ on Polymarket, $100 pays $154 (1.54x)
Polymarket
Contract
Milwaukee Brewers O/U 2.5
Last price
61%
As of
Polled just now
Buy Yes
65¢
Sell Yes
57¢
$100 on Yes pays
$154 (1.54x)
Trade this on Polymarket
O/U 5.5
59%
Polymarket 59%polled, 21s agoBest Yes 60¢ on Polymarket, $100 pays $167 (1.67x)
Polymarket
Contract
O/U 5.5
Last price
59%
As of
Polled just now
Buy Yes
60¢
Sell Yes
58¢
$100 on Yes pays
$167 (1.67x)
Trade this on Polymarket
Tampa Bay Rays O/U 2.5
57%
Polymarket 57%polled, 21s agoBest Yes 59¢ on Polymarket, $100 pays $169 (1.69x)
Polymarket
Contract
Tampa Bay Rays O/U 2.5
Last price
57%
As of
Polled just now
Buy Yes
59¢
Sell Yes
55¢
$100 on Yes pays
$169 (1.69x)
Trade this on Polymarket
Drew Rasmussen: 6+
55%
Kalshi 55%polled, 21s agoBest Yes 55¢ on Kalshi, $100 pays $182 (1.82x)
Kalshi
Contract
Drew Rasmussen: 6+
Last price
55%
As of
Polled just now
Buy Yes
55¢
Sell Yes
54¢
$100 on Yes pays
$182 (1.82x)
Volume
$538
Trade this on Kalshi
Logan Henderson: 5+
55%
Kalshi 55%polled, 21s agoBest Yes 57¢ on Kalshi, $100 pays $175 (1.75x)
Kalshi
Contract
Logan Henderson: 5+
Last price
55%
As of
Polled just now
Buy Yes
57¢
Sell Yes
55¢
$100 on Yes pays
$175 (1.75x)
Volume
$137
Trade this on Kalshi
Milwaukee Brewers O/U 0.5
53%
Polymarket 53%polled, 21s agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Milwaukee Brewers O/U 0.5
Last price
53%
As of
Polled just now
Buy Yes
99¢
Sell Yes
7¢
$100 on Yes pays
$101 (1.01x)
Trade this on Polymarket
O/U 0.5
50%
Polymarket 50%polled, 21s agoBest Yes 98¢ on Polymarket, $100 pays $102 (1.02x)
Polymarket
Contract
O/U 0.5
Last price
50%
As of
Polled just now
Buy Yes
98¢
Sell Yes
2¢
$100 on Yes pays
$102 (1.02x)
Trade this on Polymarket
Jacob Misiorowski: Strikeouts O/U 6.5
49.5%
Polymarket 49.5%polled, 3 min agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Jacob Misiorowski: Strikeouts O/U 6.5
Last price
49.5%
As of
Polled 3 min ago
Buy Yes
99¢
Sell Yes
—
$100 on Yes pays
$101 (1.01x)
Volume
$3K
Trade this on Polymarket
Jacob Misiorowski: Strikeouts O/U 7.5
49.5%
Polymarket 49.5%polled, 3 min agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
Contract
Jacob Misiorowski: Strikeouts O/U 7.5
Last price
49.5%
As of
Polled 3 min ago
Buy Yes
99¢
Sell Yes
—
$100 on Yes pays
$101 (1.01x)
Volume
$1K
Trade this on Polymarket
O/U 6.5
49.5%
Polymarket 49.5%polled, 21s agoBest Yes 50¢ on Polymarket, $100 pays $200 (2.00x)
Polymarket
Contract
O/U 6.5
Last price
49.5%
As of
Polled just now
Buy Yes
50¢
Sell Yes
49¢
$100 on Yes pays
$200 (2.00x)
Volume
$29
Trade this on Polymarket
Milwaukee Brewers vs. Tampa Bay Rays
49%
Polymarket 49%polled, 4 min agoBest Yes 50¢ on Polymarket, $100 pays $200 (2.00x)
Polymarket
Contract
Milwaukee Brewers vs. Tampa Bay Rays
Last price
49%
As of
Polled 4 min ago
Buy Yes
50¢
Sell Yes
48¢
$100 on Yes pays
$200 (2.00x)
Volume
$1K
Trade this on Polymarket
1st 5 Innings O/U 3.5
48%
Polymarket 48%polled, 21s agoBest Yes 49¢ on Polymarket, $100 pays $204 (2.04x)
Polymarket
Contract
1st 5 Innings O/U 3.5
Last price
48%
As of
Polled just now
Buy Yes
49¢
Sell Yes
47¢
$100 on Yes pays
$204 (2.04x)
Trade this on Polymarket
Tampa Bay Rays vs. Milwaukee Brewers
46.5%
Polymarket 46.5%polled, 21s agoBest Yes 47¢ on Polymarket, $100 pays $213 (2.13x)
Polymarket
Contract
Tampa Bay Rays vs. Milwaukee Brewers
Last price
46.5%
As of
Polled just now
Buy Yes
47¢
Sell Yes
46¢
$100 on Yes pays
$213 (2.13x)
Volume
$8K
Trade this on Polymarket
Milwaukee Brewers O/U 3.5
44.5%
Polymarket 44.5%polled, 21s agoBest Yes 46¢ on Polymarket, $100 pays $217 (2.17x)
Polymarket
Contract
Milwaukee Brewers O/U 3.5
Last price
44.5%
As of
Polled just now
Buy Yes
46¢
Sell Yes
43¢
$100 on Yes pays
$217 (2.17x)
Trade this on Polymarket
NRFI
43.8%
Polymarket 42.5%polled, 21s agoPolymarket 45%polled, 4 min agoBest Yes 44¢ on Polymarket, $100 pays $227 (2.27x)
Polymarket
Contract
NRFI
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
Polymarket
Contract
NRFI
Last price
45%
As of
Polled 4 min ago
Buy Yes
50¢
Sell Yes
40¢
$100 on Yes pays
$200 (2.00x)
Trade this on Polymarket
Tampa Bay Rays O/U 3.5
42%
Polymarket 42%polled, 21s agoBest Yes 46¢ on Polymarket, $100 pays $217 (2.17x)
Polymarket
Contract
Tampa Bay Rays O/U 3.5
Last price
42%
As of
Polled just now
Buy Yes
46¢
Sell Yes
38¢
$100 on Yes pays
$217 (2.17x)
Trade this on Polymarket
Drew Rasmussen: 7+
41%
Kalshi 41%polled, 21s agoBest Yes 41¢ on Kalshi, $100 pays $244 (2.44x)
Kalshi
Contract
Drew Rasmussen: 7+
Last price
41%
As of
Polled just now
Buy Yes
41¢
Sell Yes
40¢
$100 on Yes pays
$244 (2.44x)
Volume
$416
Trade this on Kalshi
Logan Henderson: 6+
38%
Kalshi 38%polled, 21s agoBest Yes 38¢ on Kalshi, $100 pays $263 (2.63x)
Kalshi
Contract
Logan Henderson: 6+
Last price
38%
As of
Polled just now
Buy Yes
38¢
Sell Yes
37¢
$100 on Yes pays
$263 (2.63x)
Volume
$39
Trade this on Kalshi
O/U 7.5
37.5%
Polymarket 37.5%polled, 21s agoBest Yes 38¢ on Polymarket, $100 pays $263 (2.63x)
Polymarket
Contract
O/U 7.5
Last price
37.5%
As of
Polled just now
Buy Yes
38¢
Sell Yes
37¢
$100 on Yes pays
$263 (2.63x)
Trade this on Polymarket
1st 5 Innings O/U 4.5
35.5%
Polymarket 35.5%polled, 21s agoBest Yes 37¢ on Polymarket, $100 pays $270 (2.70x)
Polymarket
Contract
1st 5 Innings O/U 4.5
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
Spread: Milwaukee Brewers (-1.5)
33.5%
Polymarket 33.5%polled, 21s agoBest Yes 34¢ on Polymarket, $100 pays $294 (2.94x)
Polymarket
Contract
Spread: Milwaukee Brewers (-1.5)
Last price
33.5%
As of
Polled just now
Buy Yes
34¢
Sell Yes
33¢
$100 on Yes pays
$294 (2.94x)
Volume
$7
Trade this on Polymarket
Spread: Tampa Bay Rays (-1.5)
32.5%
Polymarket 32.5%polled, 21s agoBest Yes 33¢ on Polymarket, $100 pays $303 (3.03x)
Polymarket
Contract
Spread: Tampa Bay Rays (-1.5)
Last price
32.5%
As of
Polled just now
Buy Yes
33¢
Sell Yes
32¢
$100 on Yes pays
$303 (3.03x)
Trade this on Polymarket
Milwaukee Brewers O/U 4.5
31%
Polymarket 31%polled, 21s agoBest Yes 35¢ on Polymarket, $100 pays $286 (2.86x)
Polymarket
Contract
Milwaukee Brewers O/U 4.5
Last price
31%
As of
Polled just now
Buy Yes
35¢
Sell Yes
27¢
$100 on Yes pays
$286 (2.86x)
Trade this on Polymarket
O/U 8.5
30.5%
Polymarket 30.5%polled, 21s agoBest Yes 31¢ on Polymarket, $100 pays $323 (3.23x)
Polymarket
Contract
O/U 8.5
Last price
30.5%
As of
Polled just now
Buy Yes
31¢
Sell Yes
30¢
$100 on Yes pays
$323 (3.23x)
Volume
$41
Trade this on Polymarket
Tampa Bay Rays O/U 4.5
29%
Polymarket 29%polled, 21s agoBest Yes 34¢ on Polymarket, $100 pays $294 (2.94x)
Polymarket
Contract
Tampa Bay Rays O/U 4.5
Last price
29%
As of
Polled just now
Buy Yes
34¢
Sell Yes
24¢
$100 on Yes pays
$294 (2.94x)
Trade this on Polymarket
1st 5 Innings Spread: Milwaukee Brewers (-1.5)
27.5%
Polymarket 27.5%polled, 21s agoBest Yes 29¢ on Polymarket, $100 pays $345 (3.45x)
Polymarket
Contract
1st 5 Innings Spread: Milwaukee Brewers (-1.5)
Last price
27.5%
As of
Polled just now
Buy Yes
29¢
Sell Yes
26¢
$100 on Yes pays
$345 (3.45x)
Trade this on Polymarket
1st 5 Innings O/U 5.5
26%
Polymarket 26%polled, 21s agoBest Yes 30¢ on Polymarket, $100 pays $333 (3.33x)
Polymarket
Contract
1st 5 Innings O/U 5.5
Last price
26%
As of
Polled just now
Buy Yes
30¢
Sell Yes
22¢
$100 on Yes pays
$333 (3.33x)
Trade this on Polymarket
Drew Rasmussen: 8+
25%
Kalshi 25%polled, 21s agoBest Yes 25¢ on Kalshi, $100 pays $400 (4.00x)
Kalshi
Contract
Drew Rasmussen: 8+
Last price
25%
As of
Polled just now
Buy Yes
25¢
Sell Yes
22¢
$100 on Yes pays
$400 (4.00x)
Volume
$396
Trade this on Kalshi
1st 5 Innings Spread: Tampa Bay Rays (-1.5)
23.5%
Polymarket 23.5%polled, 21s agoBest Yes 26¢ on Polymarket, $100 pays $385 (3.85x)
Polymarket
Contract
1st 5 Innings Spread: Tampa Bay Rays (-1.5)
Last price
23.5%
As of
Polled just now
Buy Yes
26¢
Sell Yes
21¢
$100 on Yes pays
$385 (3.85x)
Trade this on Polymarket
Spread: Milwaukee Brewers (-2.5)
23.5%
Polymarket 23.5%polled, 21s agoBest Yes 24¢ on Polymarket, $100 pays $417 (4.17x)
Polymarket
Contract
Spread: Milwaukee Brewers (-2.5)
Last price
23.5%
As of
Polled just now
Buy Yes
24¢
Sell Yes
23¢
$100 on Yes pays
$417 (4.17x)
Trade this on Polymarket
O/U 9.5
22%
Polymarket 22%polled, 21s agoBest Yes 23¢ on Polymarket, $100 pays $435 (4.35x)
Polymarket
Contract
O/U 9.5
Last price
22%
As of
Polled just now
Buy Yes
23¢
Sell Yes
21¢
$100 on Yes pays
$435 (4.35x)
Trade this on Polymarket
Spread: Tampa Bay Rays (-2.5)
22%
Polymarket 22%polled, 21s agoBest Yes 23¢ on Polymarket, $100 pays $435 (4.35x)
Polymarket
Contract
Spread: Tampa Bay Rays (-2.5)
Last price
22%
As of
Polled just now
Buy Yes
23¢
Sell Yes
21¢
$100 on Yes pays
$435 (4.35x)
Volume
$62
Trade this on Polymarket
Tampa Bay Rays O/U 5.5
21%
Polymarket 21%polled, 21s agoBest Yes 25¢ on Polymarket, $100 pays $400 (4.00x)
Polymarket
Contract
Tampa Bay Rays O/U 5.5
Last price
21%
As of
Polled just now
Buy Yes
25¢
Sell Yes
17¢
$100 on Yes pays
$400 (4.00x)
Trade this on Polymarket
Logan Henderson: 7+
20%
Kalshi 20%polled, 21s agoBest Yes 24¢ on Kalshi, $100 pays $417 (4.17x)
Kalshi
Contract
Logan Henderson: 7+
Last price
20%
As of
Polled just now
Buy Yes
24¢
Sell Yes
20¢
$100 on Yes pays
$417 (4.17x)
Volume
$66
Trade this on Kalshi
Milwaukee Brewers O/U 5.5
19.5%
Polymarket 19.5%polled, 21s agoBest Yes 23¢ on Polymarket, $100 pays $435 (4.35x)
Polymarket
Contract
Milwaukee Brewers O/U 5.5
Last price
19.5%
As of
Polled just now
Buy Yes
23¢
Sell Yes
16¢
$100 on Yes pays
$435 (4.35x)
Trade this on Polymarket
1st 5 Innings O/U 6.5
16.5%
Polymarket 16.5%polled, 21s agoBest Yes 19¢ on Polymarket, $100 pays $526 (5.26x)
Polymarket
Contract
1st 5 Innings O/U 6.5
Last price
16.5%
As of
Polled just now
Buy Yes
19¢
Sell Yes
14¢
$100 on Yes pays
$526 (5.26x)
Trade this on Polymarket
Spread: Milwaukee Brewers (-3.5)
16%
Polymarket 16%polled, 21s agoBest Yes 17¢ on Polymarket, $100 pays $588 (5.88x)
Polymarket
Contract
Spread: Milwaukee Brewers (-3.5)
Last price
16%
As of
Polled just now
Buy Yes
17¢
Sell Yes
15¢
$100 on Yes pays
$588 (5.88x)
Trade this on Polymarket
Drew Rasmussen: 9+
14%
Kalshi 14%polled, 21s agoBest Yes 14¢ on Kalshi, $100 pays $714 (7.14x)
Kalshi
Contract
Drew Rasmussen: 9+
Last price
14%
As of
Polled just now
Buy Yes
14¢
Sell Yes
12¢
$100 on Yes pays
$714 (7.14x)
Volume
$168
Trade this on Kalshi
Spread: Tampa Bay Rays (-3.5)
14%
Polymarket 14%polled, 21s agoBest Yes 15¢ on Polymarket, $100 pays $667 (6.67x)
Polymarket
Contract
Spread: Tampa Bay Rays (-3.5)
Last price
14%
As of
Polled just now
Buy Yes
15¢
Sell Yes
13¢
$100 on Yes pays
$667 (6.67x)
Trade this on Polymarket
Extra Innings
13.5%
Polymarket 13.5%polled, 21s agoBest Yes 15¢ on Polymarket, $100 pays $667 (6.67x)
Polymarket
Contract
Extra Innings
Last price
13.5%
As of
Polled just now
Buy Yes
15¢
Sell Yes
12¢
$100 on Yes pays
$667 (6.67x)
Trade this on Polymarket
Tampa Bay Rays O/U 6.5
13.5%
Polymarket 13.5%polled, 21s agoBest Yes 17¢ on Polymarket, $100 pays $588 (5.88x)
Polymarket
Contract
Tampa Bay Rays O/U 6.5
Last price
13.5%
As of
Polled just now
Buy Yes
17¢
Sell Yes
10¢
$100 on Yes pays
$588 (5.88x)
Trade this on Polymarket
Milwaukee Brewers O/U 6.5
12%
Polymarket 12%polled, 21s agoBest Yes 16¢ on Polymarket, $100 pays $625 (6.25x)
Polymarket
Contract
Milwaukee Brewers O/U 6.5
Last price
12%
As of
Polled just now
Buy Yes
16¢
Sell Yes
8¢
$100 on Yes pays
$625 (6.25x)
Trade this on Polymarket
Logan Henderson: 8+
11.5%
Kalshi 11.5%polled, 21s agoBest Yes 13¢ on Kalshi, $100 pays $769 (7.69x)
Kalshi
Contract
Logan Henderson: 8+
Last price
11.5%
As of
Polled just now
Buy Yes
13¢
Sell Yes
10¢
$100 on Yes pays
$769 (7.69x)
Trade this on Kalshi
Spread: Milwaukee Brewers (-4.5)
9%
Polymarket 9%polled, 21s agoBest Yes 12¢ on Polymarket, $100 pays $833 (8.33x)
Polymarket
Contract
Spread: Milwaukee Brewers (-4.5)
Last price
9%
As of
Polled just now
Buy Yes
12¢
Sell Yes
6¢
$100 on Yes pays
$833 (8.33x)
Trade this on Polymarket
Spread: Tampa Bay Rays (-4.5)
8.5%
Polymarket 8.5%polled, 21s agoBest Yes 11¢ on Polymarket, $100 pays $909 (9.09x)
Polymarket
Contract
Spread: Tampa Bay Rays (-4.5)
Last price
8.5%
As of
Polled just now
Buy Yes
11¢
Sell Yes
6¢
$100 on Yes pays
$909 (9.09x)
Trade this on Polymarket
Drew Rasmussen: 10+
8%
Kalshi 8%polled, 21s agoBest Yes 8¢ on Kalshi, $100 pays $1,250 (12.5x)
Kalshi
Contract
Drew Rasmussen: 10+
Last price
8%
As of
Polled just now
Buy Yes
8¢
Sell Yes
5¢
$100 on Yes pays
$1,250 (12.5x)
Volume
$73
Trade this on Kalshi
Milwaukee Brewers O/U 7.5
8%
Polymarket 8%polled, 21s agoBest Yes 12¢ on Polymarket, $100 pays $833 (8.33x)
Polymarket
Contract
Milwaukee Brewers O/U 7.5
Last price
8%
As of
Polled just now
Buy Yes
12¢
Sell Yes
4¢
$100 on Yes pays
$833 (8.33x)
Trade this on Polymarket
Tampa Bay Rays O/U 7.5
8%
Polymarket 8%polled, 21s agoBest Yes 12¢ on Polymarket, $100 pays $833 (8.33x)
Polymarket
Contract
Tampa Bay Rays O/U 7.5
Last price
8%
As of
Polled just now
Buy Yes
12¢
Sell Yes
4¢
$100 on Yes pays
$833 (8.33x)
Trade this on Polymarket
Logan Henderson: 9+
6%
Kalshi 6%polled, 21s agoBest Yes 8¢ on Kalshi, $100 pays $1,250 (12.5x)
Kalshi
Contract
Logan Henderson: 9+
Last price
6%
As of
Polled just now
Buy Yes
8¢
Sell Yes
4¢
$100 on Yes pays
$1,250 (12.5x)
Trade this on Kalshi

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle, source: mlb.com, mlb.com
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: ESPN, Fox Sports, the Governing League

How the odds have moved

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

  • O/U 1.5
  • O/U 2.5
  • 1st 5 Innings O/U 0.5

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

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Recent trades

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Kalshi

Kalshi doesn’t list O/U 1.5 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 "Tampa Bay vs Milwaukee: Strikeouts". O/U 1.5 leads at 94.5%. Next is O/U 2.5 at 93.5%. $18K has traded across 64 outcomes on Polymarket and Kalshi. The market is expected to resolve by Oct 28, 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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