
Vegalta Sendai vs. Blaublitz Akita: O/U 3.5
8 of 10 top Polymarket traders hold Under (80%) · Under at 67¢ · $2K held · ended Nov 15
⚖️
Neutral
Under
10
Under 80%
1 arb excluded
$2.3K
$157.96
46.9¢ → 66.5¢
+42% since entry · 8 traders
Research grade
NeutralUnder at 67%
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.
- 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
8 of 10 top traders (80%)1 arbitrage trader dimmed2 hold an outcome priced under 50%9 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FL FlaznorpARB<$100 | Overavg 56.1¢ | $1.3K | $1.3K | -$25.35 | 49% 4509-4779 (9288) |
| └ Over leg | Overavg 56.1¢ | $688.1 | $815.65 | +$127.55 | |
| └ Under leg | Underavg 44.1¢ | $635.45 | $482.54 | -$152.9 | |
LI LightParadox | Underavg 44¢ | $490.48 | $719.18 | +$228.7 | 37% 1279-2142 (3421) |
GO GoalLineGhost<$100 | Underavg 54.9¢ | $94.42 | $76.56 | -$17.87 | 52% 2433-2206 (4639) |
SU suntoriCTR<$100 | Overavg 50¢ | $95.23 | $54.28 | -$40.95 | 46% 3071-3598 (6669) |
US User7429<$100 | Underavg 58.9¢ | $45.43 | $41.24 | -$4.19 | 43% 409-552 (961) |
SE sentrio<$100 | Underavg 50¢ | $23.67 | $23.9 | +$0.24 | 41% 1150-1638 (2788) |
WA WagerWizardCTR<$100 | Overavg 48.5¢ | $24.24 | $15.49 | -$8.75 | 49% 222-228 (450) |
LE LeLynxMalynx<$100 | Underavg 72¢ | $12.86 | $13.3 | +$0.45 | 56% 630-495 (1125) |
![]() RN1<$100 | Underavg 49¢ | $9.61 | $9.71 | +$0.1 | 54% 5879-4932 (10811) |
SM smithagent<$100 | Underavg 65.5¢ | $10.48 | $9.04 | -$1.44 | 46% 835-981 (1816) |
LI Limousin<$100 | Underavg 41¢ | $2.05 | $3.73 | +$1.68 | 38% 1261-2087 (3348) |
Invested
$1,323.55
Value
$1.3K
PnL
-$25.35
Record
49%
4509-4779 (9288)
Both legs:
Invested
$490.48
Value
$719.18
PnL
+$228.7
Record
37%
1279-2142 (3421)
Invested
$94.42
Value
$76.56
PnL
-$17.87
Record
52%
2433-2206 (4639)
Invested
$95.23
Value
$54.28
PnL
-$40.95
Record
46%
3071-3598 (6669)
Invested
$45.43
Value
$41.24
PnL
-$4.19
Record
43%
409-552 (961)
Invested
$23.67
Value
$23.9
PnL
+$0.24
Record
41%
1150-1638 (2788)
Invested
$24.24
Value
$15.49
PnL
-$8.75
Record
49%
222-228 (450)
Invested
$12.86
Value
$13.3
PnL
+$0.45
Record
56%
630-495 (1125)
RN1<$100Invested
$9.61
Value
$9.71
PnL
+$0.1
Record
54%
5879-4932 (10811)
Invested
$10.48
Value
$9.04
PnL
-$1.44
Record
46%
835-981 (1816)
Invested
$2.05
Value
$3.73
PnL
+$1.68
Record
38%
1261-2087 (3348)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
66.5¢ price + 1.0¢ spread + 1.1¢ 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
Flaznorp
ARBArbitrage — excluded
LightParadox
Under — $719.18
GoalLineGhost
Under — $76.56
suntori
CTROver — $54.28
User7429
Under — $41.24
sentrio
Under — $23.9
WagerWizard
CTROver — $15.49
LeLynxMalynx
Under — $13.3

RN1
Under — $9.71
smithagent
Under — $9.04