
Spread: Colts (-6.5)
6 of 8 top Polymarket traders hold Dolphins (75%) · Dolphins at 56¢ · $23K held · ends Nov 15
⚖️
Neutral
Dolphins
8
Dolphins 75%
1 arb excluded
$22.8K
$46.25
56.2¢ → 55.5¢
-1% since entry · 6 traders
Research grade
NeutralDolphins at 56%
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.
- 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 8 top traders (75%)1 arbitrage trader dimmed2 hold an outcome priced under 50%2 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
6 traders
Top 2 hold 89%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
75% of non-arb traders are on Dolphins. Concentration is driven by the top two positions owning 89% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
PR primmCTR | Coltsavg 44¢ | $8.0K | $8.0K | +$90.41 | 59% 1182-828 (2010) |
![]() VeryLucky888 | Dolphinsavg 56¢ | $5.8K | $5.8K | +$3.56 | 53% 1889-1648 (3537) |
38 38791873984189 | Dolphinsavg 56.5¢ | $5.5K | $5.3K | -$94.05 | 48% 3953-4307 (8260) |
LI LightParadoxCTR | Coltsavg 43¢ | $2.0K | $2.1K | +$46.78 | 37% 1336-2230 (3566) |
HO HomeRunHazard | Dolphinsavg 56¢ | $1.1K | $1.1K | -$0 | 56% 3922-3103 (7025) |
OV overtimemarkets.xyz-singlesARB<$100 | Coltsavg 50¢ | $200 | $200 | +$0 | 64% 145-81 (226) |
| └ Dolphins leg | Dolphinsavg 50¢ | $100 | $112 | +$12 | |
| └ Colts leg | Coltsavg 50¢ | $100 | $88 | -$12 | |
BO BoomLaLa | Dolphinsavg 56¢ | $140 | $140 | +$0 | 39% 234-370 (604) |
![]() 0xheavy888<$100 | Dolphinsavg 56¢ | $62.72 | $62.72 | +$0 | 56% 665-530 (1195) |
PA Pan9X<$100 | Dolphinsavg 56.5¢ | $50.85 | $50.4 | -$0.45 | 50% 2177-2197 (4374) |
Invested
$7,955.9
Value
$8.0K
PnL
+$90.41
Record
59%
1182-828 (2010)
VeryLucky888Invested
$5,795.7
Value
$5.8K
PnL
+$3.56
Record
53%
1889-1648 (3537)
Invested
$5,531.53
Value
$5.3K
PnL
-$94.05
Record
48%
3953-4307 (8260)
Invested
$2,011.54
Value
$2.1K
PnL
+$46.78
Record
37%
1336-2230 (3566)
Invested
$1,102.91
Value
$1.1K
PnL
-$0
Record
56%
3922-3103 (7025)
Invested
$200
Value
$200
PnL
+$0
Record
64%
145-81 (226)
Both legs:
Invested
$140
Value
$140
PnL
+$0
Record
39%
234-370 (604)
0xheavy888<$100Invested
$62.72
Value
$62.72
PnL
+$0
Record
56%
665-530 (1195)
Invested
$50.85
Value
$50.4
PnL
-$0.45
Record
50%
2177-2197 (4374)
Chat
EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
55.5¢ 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
primm
CTRColts — $8.0K

VeryLucky888
Dolphins — $5.8K
38791873984189
Dolphins — $5.3K
LightParadox
CTRColts — $2.1K
HomeRunHazard
Dolphins — $1.1K
overtimemarkets.xyz-singles
ARBArbitrage — excluded
BoomLaLa
Dolphins — $140

0xheavy888
Dolphins — $62.72
Pan9X
Dolphins — $50.4