Smart money holds the underdog side
Most tracked traders hold Thunder, while the market favors Cavaliers (53%). 8 of 9 traders hold an outcome priced under 50%.

Spread: Cavaliers (-3.5)
8 of 9 top Polymarket traders hold Thunder (89%) · Thunder at 48¢ · $2K held · ends Nov 3
⚠️
Avoid
Thunder
9
Thunder 89%
$2.1K
$17.66
47.1¢ → 47.5¢
+1% since entry · 8 traders
Research grade
AvoidThunder at 48%
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.
- 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 30–50¢Full year, out of sample: 0.30–0.50 lost −4.8 % a trade (n 16,830, 95 % CI −6.6 to −3.1), worse than the plain consensus.
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 9 top traders (89%)Underdog side (market favors Cavaliers 53%)8 hold an outcome priced under 50%3 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Fading
+0 pts consensus
Breadth
8 traders
Top 2 hold 63%
Freshness
Fresh
5h old
Flip Quality
Clean
0 consensus flips
100% of non-arb traders are on Thunder. Concentration is driven by the top two positions owning 63% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
SU SunlineTickerCTR | Thunderavg 47¢ | $692.71 | $700.08 | +$7.37 | 62% 4291-2628 (6919) |
FL FlaznorpCTR | Thunderavg 47¢ | $497.28 | $502.57 | +$5.29 | 51% 17602-16613 (34215) |
FE ferdinand2CTR | Thunderavg 47¢ | $646.32 | $307 | +$3.23 | 51% 990-958 (1948) |
0X 0x5b624e3E0426F7AA2Ca57F7451fbcEa4b125D87f-1769796221989CTR | Thunderavg 48¢ | $240 | $240 | -$2.5 | 53% 5746-5083 (10829) |
HE Herdonia | Cavaliersavg 52¢ | $175.85 | $177.54 | +$1.69 | 54% 3475-3012 (6487) |
38 38791873984189CTR | Thunderavg 47¢ | $141.47 | $89.28 | +$1.86 | 47% 12954-14535 (27489) |
![]() HRTradingCTR<$100 | Thunderavg 47¢ | $32.43 | $33.12 | +$0.69 | 53% 6367-5753 (12120) |
AM ameisgoat11CTR<$100 | Thunderavg 47.5¢ | $10 | $4.75 | +$0 | 52% 7634-6911 (14545) |
![]() 0xheavy888CTR<$100 | Thunderavg 47¢ | $2.66 | $2.69 | +$0.03 | 55% 7454-5978 (13432) |
Invested
$692.71
Value
$700.08
PnL
+$7.37
Record
62%
4291-2628 (6919)
Invested
$497.28
Value
$502.57
PnL
+$5.29
Record
51%
17602-16613 (34215)
Invested
$646.32
Value
$307
PnL
+$3.23
Record
51%
990-958 (1948)
Invested
$240
Value
$240
PnL
-$2.5
Record
53%
5746-5083 (10829)
Invested
$175.85
Value
$177.54
PnL
+$1.69
Record
54%
3475-3012 (6487)
Invested
$141.47
Value
$89.28
PnL
+$1.86
Record
47%
12954-14535 (27489)
HRTradingCTR<$100Invested
$32.43
Value
$33.12
PnL
+$0.69
Record
53%
6367-5753 (12120)
Invested
$10
Value
$4.75
PnL
+$0
Record
52%
7634-6911 (14545)
0xheavy888CTR<$100Invested
$2.66
Value
$2.69
PnL
+$0.03
Record
55%
7454-5978 (13432)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
47.5¢ 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
SunlineTicker
CTRThunder — $700.08
Flaznorp
CTRThunder — $502.57
ferdinand2
CTRThunder — $307
0x5b624e3E0426F7AA2Ca57F7451fbcEa4b125D87f-1769796221989
CTRThunder — $240
Herdonia
Cavaliers — $177.54
38791873984189
CTRThunder — $89.28

HRTrading
CTRThunder — $33.12
ameisgoat11
CTRThunder — $4.75

0xheavy888
CTRThunder — $2.69