Umraniyespor vs. Boluspor: O/U 3.5
5 of 10 top Polymarket traders hold Under (50%) · Under at 70¢ · $1K held · ended Oct 14
⚖️
Neutral
Under
10
Under 50%
1 arb excluded
$1.2K
$23.01
68.4¢ → 69.5¢
+2% since entry · 5 traders
Research grade
NeutralUnder at 70%
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.
- Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.
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
5 of 10 top traders (50%)1 arbitrage trader dimmed5 hold an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
+6 pts consensus
Breadth
5 traders
Top 2 hold 90%
Freshness
Late
478h old
Flip Quality
Clean
0 consensus flips
50% of non-arb traders are on Under. Concentration is driven by the top two positions owning 90% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
UP UpTheBlues | Underavg 66.1¢ | $699.55 | $740.87 | +$41.33 | 58% 49422-35504 (84926) |
FL Flaznorp | Underavg 78.9¢ | $132.68 | $162.66 | -$22.64 | 51% 23350-22134 (45484) |
SN SnakeBall<$100 | Underavg 68.3¢ | $84.77 | $86.3 | +$1.53 | 50% 35477-34953 (70430) |
LU LuckyLooCTR<$100 | Overavg 28¢ | $46.03 | $50.17 | +$4.14 | 49% 14098-14659 (28757) |
GO GoalLineGhostCTR<$100 | Overavg 28.9¢ | $43.23 | $45.26 | +$2.03 | 50% 27131-27060 (54191) |
![]() RN1ARB<$100 | Underavg 83¢ | $41.8 | $44.23 | +$2.42 | 53% 58869-51174 (110043) |
| └ Over leg | Overavg 22¢ | $16.8 | $23.29 | +$6.49 | |
| └ Under leg | Underavg 83¢ | $25.01 | $20.94 | -$4.07 | |
RE retarbCTR<$100 | Overavg 39.8¢ | $19.23 | $14.79 | -$4.44 | 48% 4295-4600 (8895) |
IW iWasEnough<$100 | Underavg 67¢ | $8.11 | $8.43 | +$0.32 | 51% 11618-11037 (22655) |
US User7429CTR<$100 | Overavg 40¢ | $7.65 | $5.83 | -$1.82 | 56% 8643-6927 (15570) |
![]() poshposhCTR<$100 | Overavg 5¢ | $0.49 | $3 | +$2.51 | 57% 11829-8912 (20741) |
YO youcanbuythisbot<$100 | Underavg 67¢ | $1.35 | $1.39 | +$0.05 | 64% 8638-4773 (13411) |
Invested
$699.55
Value
$740.87
PnL
+$41.33
Record
58%
49422-35504 (84926)
Invested
$132.68
Value
$162.66
PnL
-$22.64
Record
51%
23350-22134 (45484)
Invested
$84.77
Value
$86.3
PnL
+$1.53
Record
50%
35477-34953 (70430)
Invested
$46.03
Value
$50.17
PnL
+$4.14
Record
49%
14098-14659 (28757)
Invested
$43.23
Value
$45.26
PnL
+$2.03
Record
50%
27131-27060 (54191)
RN1ARB<$100Invested
$41.8
Value
$44.23
PnL
+$2.42
Record
53%
58869-51174 (110043)
Both legs:
Invested
$19.23
Value
$14.79
PnL
-$4.44
Record
48%
4295-4600 (8895)
Invested
$8.11
Value
$8.43
PnL
+$0.32
Record
51%
11618-11037 (22655)
Invested
$7.65
Value
$5.83
PnL
-$1.82
Record
56%
8643-6927 (15570)
poshposhCTR<$100Invested
$0.49
Value
$3
PnL
+$2.51
Record
57%
11829-8912 (20741)
Invested
$1.35
Value
$1.39
PnL
+$0.05
Record
64%
8638-4773 (13411)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
69.5¢ price + 1.0¢ spread + 1.0¢ 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
UpTheBlues
Under — $740.87
Flaznorp
Under — $162.66
SnakeBall
Under — $86.3
LuckyLoo
CTROver — $50.17
GoalLineGhost
CTROver — $45.26

RN1
ARBArbitrage — excluded
retarb
CTROver — $14.79
iWasEnough
Under — $8.43
User7429
CTROver — $5.83

poshposh
CTROver — $3