
Belgium vs. Italy: 1st Half O/U 2.5
11 of 13 top Polymarket traders hold Over (85%) · Over at 100¢ · $5K held · ended Nov 15
⚖️
Neutral
Over
13
Over 85%
1 arb excluded
$5.5K
-$971.56
73.7¢ → 100¢
+36% since entry · 11 traders
Research grade
NeutralOver at 100%
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 %).
- Side priced over 95¢Full year, out of sample: 0.90–0.95 −0.2 % a trade (n 12,989, 95 % CI −0.6 to +0.3); above 95¢ little is left to win and the tests stop at 0.95.
- 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.
- Quality net +3 or moreNot confirmed. Oct 22 backtest: net +3 when the consensus formed made +7.2 % a trade (n 358), with 5 events giving two thirds of it. Full year, out of sample, the closest rule (3+ proven winners, two thirds on the side) lost −1.9 % a trade (n 49,161, 95 % CI −2.6 to −1.1).
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
11 of 13 top traders (85%)1 arbitrage trader dimmed2 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+5 pts consensus
Breadth
11 traders
Top 2 hold 59%
Freshness
Fresh
4h old
Flip Quality
Clean
0 consensus flips
85% of non-arb traders are on Over. Concentration is driven by the top two positions owning 59% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
UE uehehe7haha2hihia3jkst9 | Overavg 87¢ | $2.0K | $1.4K | -$613.48 | 62% 71-43 (114) |
FL FlaznorpARB<$100 | Underavg 69.5¢ | $1.4K | $1.1K | -$312.25 | 48% 4819-5125 (9944) |
| └ Under leg | Underavg 69.5¢ | $1.3K | $776.57 | -$571.91 | |
| └ Over leg | Overavg 13.7¢ | $76.74 | $336.4 | +$259.66 | |
0X 0xE337F5A28E9C530a676C959A1888Ba5368664ad6-1779639269540 | Overavg 99¢ | $1.3K | $792.01 | -$514.8 | 82% 110-24 (134) |
0X 0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872 | Overavg 29¢ | $290 | $600 | +$310 | 55% 1999-1665 (3664) |
![]() RN1CTR | Underavg 72.5¢ | $817.4 | $450.89 | -$366.51 | 54% 6095-5185 (11280) |
LO lonmi2511 | Overavg 15¢ | $42.87 | $285.5 | +$242.64 | 59% 762-531 (1293) |
TO topdogbigboi | Overavg 88.2¢ | $370.4 | $252 | -$118.4 | 39% 1657-2634 (4291) |
![]() wesolyjasiu | Overavg 99.9¢ | $295.05 | $177.21 | -$117.84 | 100% 60-0 (60) |
SN SnakeBall | Overavg 15¢ | $25.38 | $169.04 | +$143.66 | 46% 1234-1428 (2662) |
38 38791873984189 | Overavg 38.2¢ | $288.57 | $122.3 | +$83.08 | 48% 4056-4455 (8511) |
![]() dips. | Overavg 93¢ | $132.99 | $85.8 | -$47.19 | 48% 1342-1442 (2784) |
SE sentrio<$100 | Overavg 15¢ | $4.65 | $30.97 | +$26.32 | 41% 1218-1750 (2968) |
LI LightParadoxCTR<$100 | Underavg 40¢ | $19.91 | $19.91 | +$0 | 38% 1425-2328 (3753) |
LR lryyy<$100 | Overavg 11¢ | $0.22 | $1.18 | +$0.97 | 45% 1018-1224 (2242) |
Invested
$1,976.77
Value
$1.4K
PnL
-$613.48
Record
62%
71-43 (114)
Invested
$1,425.22
Value
$1.1K
PnL
-$312.25
Record
48%
4819-5125 (9944)
Both legs:
Invested
$1,306.81
Value
$792.01
PnL
-$514.8
Record
82%
110-24 (134)
Invested
$290
Value
$600
PnL
+$310
Record
55%
1999-1665 (3664)
RN1CTRInvested
$817.4
Value
$450.89
PnL
-$366.51
Record
54%
6095-5185 (11280)
Invested
$42.87
Value
$285.5
PnL
+$242.64
Record
59%
762-531 (1293)
Invested
$370.4
Value
$252
PnL
-$118.4
Record
39%
1657-2634 (4291)
wesolyjasiuInvested
$295.05
Value
$177.21
PnL
-$117.84
Record
100%
60-0 (60)
Invested
$25.38
Value
$169.04
PnL
+$143.66
Record
46%
1234-1428 (2662)
Invested
$288.57
Value
$122.3
PnL
+$83.08
Record
48%
4056-4455 (8511)
dips.Invested
$132.99
Value
$85.8
PnL
-$47.19
Record
48%
1342-1442 (2784)
Invested
$4.65
Value
$30.97
PnL
+$26.32
Record
41%
1218-1750 (2968)
Invested
$19.91
Value
$19.91
PnL
+$0
Record
38%
1425-2328 (3753)
Invested
$0.22
Value
$1.18
PnL
+$0.97
Record
45%
1018-1224 (2242)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
100.0¢ price + 1.0¢ spread + 0.0¢ 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
uehehe7haha2hihia3jkst9
Over — $1.4K
Flaznorp
ARBArbitrage — excluded
0xE337F5A28E9C530a676C959A1888Ba5368664ad6-1779639269540
Over — $792.01
0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872
Over — $600

RN1
CTRUnder — $450.89
lonmi2511
Over — $285.5
topdogbigboi
Over — $252

wesolyjasiu
Over — $177.21
SnakeBall
Over — $169.04
38791873984189
Over — $122.3