
Buffalo vs. Miami (OH): O/U 43.5
9 of 10 top Polymarket traders hold Over (90%) · Over at 55¢ · $35K held · ends Nov 4
⚖️
Neutral
Over
10
Over 90%
$34.9K
$197.4
54¢ → 54.5¢
+1% since entry · 9 traders
Research grade
NeutralOver at 55%
No measured edge, which here means a loss: the plain consensus (5+ holders, 60 %+, held to resolution) lost −3.0 % a trade after costs out of sample in the full-year test (n 86,296, 95 % CI −3.6 to −2.4 %).
- Spread or totalOct 22 backtest: spreads and totals −14.5 % a trade in spring (95 % CI −27 to −1), +1.5 % in October: no edge.
- Side priced 50–60¢Full year, out of sample: 0.50–0.70 lost −2.9 % a trade (n 23,546, 95 % CI −3.9 to −1.9).
The rules come from our Oct 22 2026 backtest (one entry per market, held to resolution, after a 1¢ half-spread and Polymarket's taker fees). Our full-year test without hindsight (Oct 26 2026) found none of them profitable out of sample, and the plain consensus lost −3.0 % a trade. The grade describes the market; it is not a forecast, not an edge and not advice.
Smart Money Signal
9 of 10 top traders (90%)1 holds an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
7 traders
Top 2 hold 97%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
88% of non-arb traders are on Over. Concentration is driven by the top two positions owning 97% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
CH chubbytoro | Overavg 54¢ | $21.0K | $21.2K | +$194.21 | 45% 89-111 (200) |
MU Multicoloured-Serf | Overavg 54¢ | $6.0K | $6.0K | +$0 | 48% 276-299 (575) |
HO HomeRunHazard | Overavg 54¢ | $5.9K | $5.9K | -$11.7 | 54% 17763-14926 (32689) |
SE sentrioCTR | Underavg 45¢ | $1.0K | $1.0K | +$10.57 | 50% 25247-24961 (50208) |
TH TheComboConnoisseur | Overavg 53.7¢ | $537.47 | $540 | +$2.53 | 53% 1074-946 (2020) |
0X 0x8g68hBa8tyH1946Bhjb674g3fuyUIGYUi4uhflks | Overavg 54¢ | $156.9 | $156.28 | -$0.62 | 53% 3157-2757 (5914) |
OM omnibus-076daa<$100 | Overavg 52.7¢ | $55.39 | $56.7 | +$1.31 | 50% 20187-20523 (40710) |
LI LightParadox<$100 | Overavg 52.7¢ | $52.75 | $54 | +$1.25 | 54% 906-787 (1693) |
![]() nigiri99<$100 | Overavg 55.7¢ | $23.97 | $23.44 | -$0.53 | 46% 8245-9621 (17866) |
VE Venusian<$100 | Overavg 52.7¢ | $16.35 | $16.74 | +$0.39 | 53% 916-813 (1729) |
Invested
$20,974.38
Value
$21.2K
PnL
+$194.21
Record
45%
89-111 (200)
Invested
$5,977
Value
$6.0K
PnL
+$0
Record
48%
276-299 (575)
Invested
$5,923
Value
$5.9K
PnL
-$11.7
Record
54%
17763-14926 (32689)
Invested
$1,001.28
Value
$1.0K
PnL
+$10.57
Record
50%
25247-24961 (50208)
Invested
$537.47
Value
$540
PnL
+$2.53
Record
53%
1074-946 (2020)
Invested
$156.9
Value
$156.28
PnL
-$0.62
Record
53%
3157-2757 (5914)
Invested
$55.39
Value
$56.7
PnL
+$1.31
Record
50%
20187-20523 (40710)
Invested
$52.75
Value
$54
PnL
+$1.25
Record
54%
906-787 (1693)
nigiri99<$100Invested
$23.97
Value
$23.44
PnL
-$0.53
Record
46%
8245-9621 (17866)
Invested
$16.35
Value
$16.74
PnL
+$0.39
Record
53%
916-813 (1729)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
54.5¢ price + 1.0¢ spread + 1.2¢ fee (Sports 5%). Win more often than this and the bet pays.
A market order pays the taker fee and crosses the spread (assumed 1.0¢); a limit order pays no fee but may not fill. The fee category is a guess from the title.
Market Info
Traders in this Market
chubbytoro
Over — $21.2K
Multicoloured-Serf
Over — $6.0K
HomeRunHazard
Over — $5.9K
sentrio
CTRUnder — $1.0K
TheComboConnoisseur
Over — $540
0x8g68hBa8tyH1946Bhjb674g3fuyUIGYUi4uhflks
Over — $156.28
omnibus-076daa
Over — $56.7
LightParadox
Over — $54

nigiri99
Over — $23.44
Venusian
Over — $16.74