
Kansas City Roos vs. Jacksonville Dolphins
5 of 9 top Polymarket traders hold Jacksonville Dolphins (56%) · Jacksonville Dolphins at 100¢ · $812 held · ended Nov 10
⚠️
Avoid
Jacksonville Dolphins
9
Jacksonville Dolphins 56%
$812.22
$137.79
63.5¢ → 99.5¢
+57% since entry · 5 traders
Research grade
AvoidJacksonville Dolphins at 100%
Matches a pattern that lost clearly more than the plain consensus in our tests.
- BasketballFull year, out of sample: basketball lost −4.8 % a trade (n 1,747, 95 % CI −9.2 to +0.3); Oct 22 backtest: −12.0 % and −9.2 % in its two windows.
- 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.
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
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 9 top traders (56%)4 hold an outcome priced under 50%6 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Fading
-24 pts consensus
Breadth
5 traders
Top 2 hold 91%
Freshness
Fresh
1h old
Flip Quality
Clean
0 consensus flips
56% of non-arb traders are on Jacksonville Dolphins. Concentration is driven by the top two positions owning 91% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() 0xheavy888 | Jacksonville Dolphinsavg 63¢ | $281.98 | $445.57 | +$163.59 | 71% 34-14 (48) |
SN SnakeBall | Jacksonville Dolphinsavg 63¢ | $195.82 | $282.31 | +$86.49 | 48% 69-75 (144) |
38 38791873984189<$100 | Jacksonville Dolphinsavg 62¢ | $38.65 | $56.54 | +$17.89 | 50% 405-412 (817) |
PA Pan9X<$100 | Jacksonville Dolphinsavg 97.3¢ | $10.82 | $11.07 | +$0.25 | 49% 183-194 (377) |
0X 0xdbdd45150249e229eB4cA8aa48A30Dca21Faa5de-1757094771846<$100 | Jacksonville Dolphinsavg 71¢ | $6.1 | $8.55 | +$2.02 | 23% 49-162 (211) |
![]() RN1CTR<$100 | Kansas City Roosavg 3.8¢ | $30.91 | $3.65 | -$27.26 | 53% 274-241 (515) |
CI cigarettesCTR<$100 | Kansas City Roosavg 4.5¢ | $17.99 | $1.8 | -$16.19 | 45% 163-199 (362) |
HO HomeRunHazardCTR | Kansas City Roosavg 37¢ | $85.77 | $1.43 | -$84.33 | 30% 29-67 (96) |
KE keeptheblueflagflyinghighCTR<$100 | Kansas City Roosavg 4¢ | $5.27 | $0.59 | -$4.67 | 31% 118-262 (380) |
0xheavy888Invested
$281.98
Value
$445.57
PnL
+$163.59
Record
71%
34-14 (48)
Invested
$195.82
Value
$282.31
PnL
+$86.49
Record
48%
69-75 (144)
Invested
$38.65
Value
$56.54
PnL
+$17.89
Record
50%
405-412 (817)
Invested
$10.82
Value
$11.07
PnL
+$0.25
Record
49%
183-194 (377)
Invested
$6.1
Value
$8.55
PnL
+$2.02
Record
23%
49-162 (211)
RN1CTR<$100Invested
$30.91
Value
$3.65
PnL
-$27.26
Record
53%
274-241 (515)
Invested
$17.99
Value
$1.8
PnL
-$16.19
Record
45%
163-199 (362)
Invested
$85.77
Value
$1.43
PnL
-$84.33
Record
30%
29-67 (96)
Invested
$5.27
Value
$0.59
PnL
-$4.67
Record
31%
118-262 (380)
Chat
EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
99.5¢ 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

0xheavy888
Jacksonville Dolphins — $445.57
SnakeBall
Jacksonville Dolphins — $282.31
38791873984189
Jacksonville Dolphins — $56.54
Pan9X
Jacksonville Dolphins — $11.07
0xdbdd45150249e229eB4cA8aa48A30Dca21Faa5de-1757094771846
Jacksonville Dolphins — $8.55

RN1
CTRKansas City Roos — $3.65
cigarettes
CTRKansas City Roos — $1.8
HomeRunHazard
CTRKansas City Roos — $1.43
keeptheblueflagflyinghigh
CTRKansas City Roos — $0.59