
Will the Democrats win the Michigan Senate race in 2026?
24 of 48 top Polymarket traders hold Yes (50%) · Yes at 82¢ · $186K held · ends Nov 4
⚖️
Neutral
Yes
48
Yes 50%
$186.4K
$58.7K
71.9¢ → 81.5¢
+13% since entry · 24 traders
Research grade
NeutralYes at 82%
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 %).
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- Quality net +3 or moreNot confirmed. Oct 22 backtest: net +3 when the consensus formed made +7.2 % a trade (n 358), with 5 events giving two thirds of it. Full year, out of sample, the closest rule (3+ proven winners, two thirds on the side) lost −1.9 % a trade (n 49,161, 95 % CI −2.6 to −1.1).
- 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
24 of 48 top traders (50%)24 hold an outcome priced under 50%11 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
-1 pts consensus
Breadth
24 traders
Top 2 hold 46%
Freshness
Late
4825h old
Flip Quality
Choppy
20 consensus flips
50% of non-arb traders are on Yes. Concentration is driven by the top two positions owning 46% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
0X 0xfcb034ffesa540c81ad37321212f6e0c762feac8 | Yesavg 69.8¢ | $19.7K | $43.6K | +$6.4K | 71% 60-24 (84) |
TH The Spirit of Ukraine>UMA | Yesavg 70¢ | $21.8K | $25.6K | +$3.6K | 67% 751-378 (1129) |
RI Richidd | Yesavg 78¢ | $20.1K | $21.0K | +$896.64 | 46% 47-56 (103) |
AP apmt | Yesavg 64.5¢ | $10.5K | $13.4K | +$2.8K | 74% 64-22 (86) |
CA carlos484 | Yesavg 82¢ | $10.0K | $10.0K | -$60.96 | 61% 20-13 (33) |
DR dromedaryyCTR | Noavg 29¢ | $13.7K | $8.7K | $-4.9K | 35% 35-64 (99) |
ME Melody626 | Yesavg 80¢ | $6.7K | $6.9K | +$125.72 | 58% 705-521 (1226) |
![]() MEPP | Yesavg 70¢ | $5.4K | $6.4K | +$892.71 | 64% 632-352 (984) |
BO botbotCTR | Noavg 28¢ | $8.4K | $5.4K | $-2.8K | 43% 314-418 (732) |
![]() GoriIIa | Yesavg 70¢ | $4.0K | $4.7K | +$663.06 | 73% 229-85 (314) |
![]() wagwanshawty | Yesavg 72¢ | $3.6K | $4.1K | +$475 | — 10-5 (15) |
MO Monopoly_Money | Yesavg 70¢ | $1.6K | $4.1K | +$575 | 63% 159-95 (254) |
EA EatprayloveCTR | Noavg 19.1¢ | $4.2K | $4.0K | -$129.95 | 57% 766-585 (1351) |
CO Contestable-ParfaitCTR | Noavg 19.4¢ | $3.7K | $3.6K | -$171.9 | 38% 20-32 (52) |
MA Macks22 | Yesavg 67¢ | $2.3K | $2.9K | +$507.5 | 78% 91-25 (116) |
PU purplegattoCTR | Noavg 28.5¢ | $4.3K | $2.8K | $-1.5K | 50% 5949-6040 (11989) |
FO Folletin | Yesavg 70.7¢ | $2.3K | $2.7K | +$358.28 | 69% 423-188 (611) |
IC ic4creamCTR | Noavg 23.4¢ | $3.2K | $2.6K | -$672.95 | 59% 2660-1871 (4531) |
![]() WordleAddictCTR | Noavg 29.2¢ | $3.4K | $2.1K | $-1.3K | 61% 941-614 (1555) |
OR OrwellFactory | Yesavg 79¢ | $1.5K | $1.6K | +$48.85 | 57% 352-262 (614) |
GollumGekko | Yesavg 73¢ | $1.5K | $1.5K | +$158.5 | 68% 2074-957 (3031) |
![]() Car | Yesavg 68.7¢ | $1.0K | $1.2K | +$192.5 | 67% 4164-2026 (6190) |
CO cocococococoCTR | Noavg 26¢ | $1.4K | $982.08 | -$409.2 | 52% 1665-1535 (3200) |
studmuffin6969 | Yesavg 72¢ | $720 | $820 | +$95 | 59% 1027-717 (1744) |
![]() probabilityCTR | Noavg 29.3¢ | $1.2K | $768.88 | -$449.81 | 42% 1368-1924 (3292) |
Invested
$19,714.83
Value
$43.6K
PnL
+$6.4K
Record
71%
60-24 (84)
Invested
$21,839.56
Value
$25.6K
PnL
+$3.6K
Record
67%
751-378 (1129)
Invested
$20,099.98
Value
$21.0K
PnL
+$896.64
Record
46%
47-56 (103)
Invested
$10,548.37
Value
$13.4K
PnL
+$2.8K
Record
74%
64-22 (86)
Invested
$10,000
Value
$10.0K
PnL
-$60.96
Record
61%
20-13 (33)
Invested
$13,654.25
Value
$8.7K
PnL
$-4.9K
Record
35%
35-64 (99)
Invested
$6,704.39
Value
$6.9K
PnL
+$125.72
Record
58%
705-521 (1226)
MEPPInvested
$5,433.7
Value
$6.4K
PnL
+$892.71
Record
64%
632-352 (984)
Invested
$8,399.97
Value
$5.4K
PnL
$-2.8K
Record
43%
314-418 (732)
GoriIIaInvested
$4,035.7
Value
$4.7K
PnL
+$663.06
Record
73%
229-85 (314)
wagwanshawtyInvested
$3,600
Value
$4.1K
PnL
+$475
Record
—
10-5 (15)
Invested
$1,586.27
Value
$4.1K
PnL
+$575
Record
63%
159-95 (254)
Invested
$4,200
Value
$4.0K
PnL
-$129.95
Record
57%
766-585 (1351)
Invested
$3,731.7
Value
$3.6K
PnL
-$171.9
Record
38%
20-32 (52)
Invested
$2,344.99
Value
$2.9K
PnL
+$507.5
Record
78%
91-25 (116)
Invested
$4,256.12
Value
$2.8K
PnL
$-1.5K
Record
50%
5949-6040 (11989)
Invested
$2,336.12
Value
$2.7K
PnL
+$358.28
Record
69%
423-188 (611)
Invested
$3,227.57
Value
$2.6K
PnL
-$672.95
Record
59%
2660-1871 (4531)
WordleAddictCTRInvested
$3,352.83
Value
$2.1K
PnL
$-1.3K
Record
61%
941-614 (1555)
Invested
$1,543.66
Value
$1.6K
PnL
+$48.85
Record
57%
352-262 (614)
Invested
$1,459.99
Value
$1.5K
PnL
+$158.5
Record
68%
2074-957 (3031)
CarInvested
$1,029.99
Value
$1.2K
PnL
+$192.5
Record
67%
4164-2026 (6190)
Invested
$1,418.56
Value
$982.08
PnL
-$409.2
Record
52%
1665-1535 (3200)
Invested
$720
Value
$820
PnL
+$95
Record
59%
1027-717 (1744)
probabilityCTRInvested
$1,221.63
Value
$768.88
PnL
-$449.81
Record
42%
1368-1924 (3292)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
81.5¢ price + 1.0¢ spread + 0.6¢ fee (Politics 4%). 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
0xfcb034ffesa540c81ad37321212f6e0c762feac8
Yes — $43.6K
The Spirit of Ukraine>UMA
Yes — $25.6K
Richidd
Yes — $21.0K
apmt
Yes — $13.4K
carlos484
Yes — $10.0K
dromedaryy
CTRNo — $8.7K
Melody626
Yes — $6.9K

MEPP
Yes — $6.4K
botbot
CTRNo — $5.4K

GoriIIa
Yes — $4.7K