
Flyers vs. Oilers: O/U 6.5
13 of 31 top Polymarket traders hold Under (42%) · Under at 77¢ · $114K held · ended Nov 12
⚖️
Neutral
Under
31
Under 42%
1 arb excluded
$114.2K
$-2.4K
54.9¢ → 76.5¢
+39% since entry · 13 traders
Research grade
NeutralUnder at 77%
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
13 of 31 top traders (42%)1 arbitrage trader dimmed18 hold an outcome priced under 50%11 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
-4 pts consensus
Breadth
13 traders
Top 2 hold 83%
Freshness
Mature
18h old
Flip Quality
Watch
1 consensus flip
42% of non-arb traders are on Under. Concentration is driven by the top two positions owning 83% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
SI sinasinner | Underavg 55¢ | $33.0K | $46.2K | +$13.2K | — 3-11 (14) |
MU Multicoloured-Serf | Underavg 54.2¢ | $17.3K | $24.4K | +$7.1K | 48% 540-590 (1130) |
BR BrotherObamaCTR | Overavg 45.8¢ | $22.0K | $11.3K | $-10.7K | — 5-4 (9) |
HO HomeRunHazardARB<$100 | Overavg 45.1¢ | $9.1K | $8.3K | -$818.61 | 57% 3276-2473 (5749) |
| └ Under leg | Underavg 54¢ | $4.0K | $5.6K | +$1.7K | |
| └ Over leg | Overavg 45.1¢ | $5.2K | $2.7K | $-2.5K | |
![]() nigiri99CTR | Overavg 45¢ | $17.2K | $5.1K | $-8.5K | 52% 235-217 (452) |
MA MAGATheeStallion | Underavg 54.7¢ | $3.0K | $4.2K | +$1.2K | 2% 3-170 (173) |
TA taylorsversion | Underavg 55¢ | $2.8K | $3.9K | +$1.1K | 53% 98-86 (184) |
RO roldy | Underavg 55¢ | $2.2K | $3.1K | +$860 | — 4-5 (9) |
RO royalestakeCTR | Overavg 45¢ | $3.0K | $1.1K | $-1.9K | 2% 4-184 (188) |
![]() heyboy800 | Underavg 66.8¢ | $888 | $1.0K | +$129.27 | 66% 21-11 (32) |
SN SnakeBall | Underavg 54¢ | $666.12 | $943.67 | +$277.55 | 47% 350-393 (743) |
BA Bagwell306CTR | Overavg 45¢ | $2.3K | $850 | $-1.4K | 26% 42-118 (160) |
AN AnonymousUsernameCTR | Overavg 45.2¢ | $2.1K | $799.13 | $-1.3K | 37% 30-51 (81) |
38 38791873984189 | Underavg 54.3¢ | $973.73 | $659.99 | +$237.63 | 47% 1681-1866 (3547) |
![]() 0xheavy888CTR | Overavg 46¢ | $1.1K | $587.5 | -$562.5 | 55% 218-176 (394) |
MA MadridTimeCTR | Overavg 45¢ | $1.1K | $415.34 | -$684.09 | 32% 444-952 (1396) |
LI LimousinCTR | Overavg 45¢ | $1.1K | $415.24 | -$683.93 | 31% 438-969 (1407) |
HI hi774cCTR | Overavg 45¢ | $1.1K | $400.24 | -$659.22 | 15% 85-486 (571) |
KE keeptheblueflagflyinghighCTR | Overavg 33¢ | $226.27 | $161.13 | -$65.14 | 52% 1914-1760 (3674) |
FL Flaznorp<$100 | Underavg 67.6¢ | $80.47 | $91.04 | +$10.56 | 51% 2141-2070 (4211) |
PU purplegattoCTR | Overavg 45¢ | $202.43 | $76.47 | -$125.96 | 69% 2589-1187 (3776) |
PL pltrkr111<$100 | Underavg 54¢ | $38.02 | $53.87 | +$15.84 | 2% 11-516 (527) |
TO topdogbigboi<$100 | Underavg 64¢ | $29.17 | $34.74 | +$5.57 | 36% 410-719 (1129) |
PA Pan9XCTR<$100 | Overavg 44.8¢ | $26.99 | $15.17 | -$4.51 | 49% 786-829 (1615) |
NO NordhavenCapCTR<$100 | Overavg 22¢ | $14.08 | $15.04 | +$0.96 | 12% 24-179 (203) |
Invested
$32,999.95
Value
$46.2K
PnL
+$13.2K
Record
—
3-11 (14)
Invested
$17,265.04
Value
$24.4K
PnL
+$7.1K
Record
48%
540-590 (1130)
Invested
$22,000
Value
$11.3K
PnL
$-10.7K
Record
—
5-4 (9)
Invested
$9,145.07
Value
$8.3K
PnL
-$818.61
Record
57%
3276-2473 (5749)
Both legs:
nigiri99CTRInvested
$17,215.2
Value
$5.1K
PnL
$-8.5K
Record
52%
235-217 (452)
Invested
$2,999.7
Value
$4.2K
PnL
+$1.2K
Record
2%
3-170 (173)
Invested
$2,790.53
Value
$3.9K
PnL
+$1.1K
Record
53%
98-86 (184)
Invested
$2,199.99
Value
$3.1K
PnL
+$860
Record
—
4-5 (9)
Invested
$3,000
Value
$1.1K
PnL
$-1.9K
Record
2%
4-184 (188)
heyboy800Invested
$888
Value
$1.0K
PnL
+$129.27
Record
66%
21-11 (32)
Invested
$666.12
Value
$943.67
PnL
+$277.55
Record
47%
350-393 (743)
Invested
$2,250
Value
$850
PnL
$-1.4K
Record
26%
42-118 (160)
Invested
$2,125.37
Value
$799.13
PnL
$-1.3K
Record
37%
30-51 (81)
Invested
$973.73
Value
$659.99
PnL
+$237.63
Record
47%
1681-1866 (3547)
0xheavy888CTRInvested
$1,150
Value
$587.5
PnL
-$562.5
Record
55%
218-176 (394)
Invested
$1,099.43
Value
$415.34
PnL
-$684.09
Record
32%
444-952 (1396)
Invested
$1,099.17
Value
$415.24
PnL
-$683.93
Record
31%
438-969 (1407)
Invested
$1,059.46
Value
$400.24
PnL
-$659.22
Record
15%
85-486 (571)
Invested
$226.27
Value
$161.13
PnL
-$65.14
Record
52%
1914-1760 (3674)
Invested
$80.47
Value
$91.04
PnL
+$10.56
Record
51%
2141-2070 (4211)
Invested
$202.43
Value
$76.47
PnL
-$125.96
Record
69%
2589-1187 (3776)
Invested
$38.02
Value
$53.87
PnL
+$15.84
Record
2%
11-516 (527)
Invested
$29.17
Value
$34.74
PnL
+$5.57
Record
36%
410-719 (1129)
Invested
$26.99
Value
$15.17
PnL
-$4.51
Record
49%
786-829 (1615)
Invested
$14.08
Value
$15.04
PnL
+$0.96
Record
12%
24-179 (203)
Chat
EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
76.5¢ price + 1.0¢ spread + 0.9¢ 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
sinasinner
Under — $46.2K
Multicoloured-Serf
Under — $24.4K
BrotherObama
CTROver — $11.3K
HomeRunHazard
ARBArbitrage — excluded

nigiri99
CTROver — $5.1K
MAGATheeStallion
Under — $4.2K
taylorsversion
Under — $3.9K
roldy
Under — $3.1K
royalestake
CTROver — $1.1K

heyboy800
Under — $1.0K