
AS Roma vs. US Sassuolo Calcio: O/U 3.5
6 of 11 top Polymarket traders hold Under (55%) · Under at 53¢ · $5K held · ends Nov 7
⚖️
Neutral
Under
11
Under 55%
$5.1K
-$21.62
52.3¢ → 52.5¢
+0% since entry · 6 traders
Research grade
NeutralUnder at 53%
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.
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- 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
6 of 11 top traders (55%)5 hold an outcome priced under 50%5 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Cooling
-6 pts consensus
Breadth
5 traders
Top 2 hold 97%
Freshness
Late
80h old
Flip Quality
Watch
1 consensus flip
50% of non-arb traders are on Under. Concentration is driven by the top two positions owning 97% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
RA rabbitfoot1 | Underavg 53.2¢ | $1.8K | $1.8K | -$40.8 | 54% 1243-1053 (2296) |
FE ferrariChampions2026 | Underavg 51.2¢ | $1.6K | $1.6K | +$23.36 | 42% 8168-11360 (19528) |
OM omnibus-076daaCTR | Overavg 46¢ | $537.57 | $549.79 | +$61.78 | 50% 21550-21844 (43394) |
NM NM-PCTR | Overavg 50¢ | $493.47 | $467.61 | -$25.85 | 64% 10182-5720 (15902) |
GC GC-PCTR | Overavg 50¢ | $925 | $439.38 | -$23.13 | 64% 10179-5769 (15948) |
SE sentrioCTR<$100 | Overavg 47¢ | $64.04 | $64.08 | +$0.04 | 50% 26409-26025 (52434) |
OD Oddstorm<$100 | Underavg 54.2¢ | $45.53 | $43.64 | -$1.88 | 48% 7449-7982 (15431) |
![]() VeryLucky888CTR | Overavg 47¢ | $403.54 | $43 | -$12.09 | 58% 47503-34297 (81800) |
38 38791873984189<$100 | Underavg 55¢ | $25.29 | $23.92 | -$2.07 | 48% 62396-67251 (129647) |
GH ghorrock<$100 | Underavg 52¢ | $21.83 | $21.81 | -$0.65 | 58% 21689-15792 (37481) |
ZT ZTMZqClEsjMmwCDWXoG<$100 | Underavg 54.2¢ | $10.31 | $9.98 | -$0.33 | 59% 6954-4900 (11854) |
Invested
$1,810.47
Value
$1.8K
PnL
-$40.8
Record
54%
1243-1053 (2296)
Invested
$1,596.24
Value
$1.6K
PnL
+$23.36
Record
42%
8168-11360 (19528)
Invested
$537.57
Value
$549.79
PnL
+$61.78
Record
50%
21550-21844 (43394)
Invested
$493.47
Value
$467.61
PnL
-$25.85
Record
64%
10182-5720 (15902)
Invested
$925
Value
$439.38
PnL
-$23.13
Record
64%
10179-5769 (15948)
Invested
$64.04
Value
$64.08
PnL
+$0.04
Record
50%
26409-26025 (52434)
Invested
$45.53
Value
$43.64
PnL
-$1.88
Record
48%
7449-7982 (15431)
VeryLucky888CTRInvested
$403.54
Value
$43
PnL
-$12.09
Record
58%
47503-34297 (81800)
Invested
$25.29
Value
$23.92
PnL
-$2.07
Record
48%
62396-67251 (129647)
Invested
$21.83
Value
$21.81
PnL
-$0.65
Record
58%
21689-15792 (37481)
Invested
$10.31
Value
$9.98
PnL
-$0.33
Record
59%
6954-4900 (11854)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
52.5¢ 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
rabbitfoot1
Under — $1.8K
ferrariChampions2026
Under — $1.6K
omnibus-076daa
CTROver — $549.79
NM-P
CTROver — $467.61
GC-P
CTROver — $439.38
sentrio
CTROver — $64.08
Oddstorm
Under — $43.64

VeryLucky888
CTROver — $43
38791873984189
Under — $23.92
ghorrock
Under — $21.81