
Bitcoin Up or Down - October 31, 4:20PM-4:25PM ET
21 of 26 top Polymarket traders hold Down (81%) · Down at 100¢ · $3K held · ended Oct 31
⚖️
Neutral
Down
26
Down 81%
$2.8K
$356.75
75.9¢ → 100¢
+32% since entry · 21 traders
Research grade
NeutralDown at 100%
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 %).
- 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.
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
21 of 26 top traders (81%)5 hold an outcome priced under 50%17 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() machinelearned | Downavg 91.9¢ | $493.35 | $534.81 | +$41.46 | 55% 8826-7287 (16113) |
0X 0x502b532F55778c0985846Dc53a9bc71eB4F33b15-1761320484518CTR | Upavg 53.1¢ | $512.84 | $488.17 | -$24.67 | 58% 38225-27367 (65592) |
![]() pspspsps5 | Downavg 95¢ | $234.4 | $242.97 | +$8.57 | 46% 38429-45392 (83821) |
SF sfkjbsr457 | Downavg 87.7¢ | $203.1 | $215.89 | +$228.8 | 54% 8217-6898 (15115) |
DA dangerously-skip-permissions | Downavg 63¢ | $167.85 | $214.7 | +$46.85 | 55% 15701-13072 (28773) |
PL ply-pm0 | Downavg 53.6¢ | $85.62 | $126.93 | +$41.31 | 50% 5470-5516 (10986) |
BO Bonereaper | Downavg 63.6¢ | $86.93 | $122.45 | +$35.52 | 66% 99391-51542 (150933) |
0X 0xb543fd77aeadc8f2a153187664c0b38dcd505d5e | Downavg 57.7¢ | $79.01 | $108.92 | +$29.91 | 55% 7655-6261 (13916) |
![]() OhioRiskManagement<$100 | Downavg 97¢ | $99.91 | $96.31 | -$3.6 | 49% 78260-81715 (159975) |
UN uninformedfloww<$100 | Downavg 48.8¢ | $85.75 | $86.93 | +$1.18 | 57% 71362-54385 (125747) |
![]() FairValueMachine<$100 | Downavg 80¢ | $80 | $79.5 | -$0.5 | 57% 12667-9734 (22401) |
PB PBot-6<$100 | Downavg 47¢ | $72 | $74.75 | +$2.75 | 58% 51198-37322 (88520) |
WZ wzbbbCTR<$100 | Upavg 54¢ | $65.88 | $61.61 | -$4.27 | 56% 8168-6307 (14475) |
AA aaa221<$100 | Downavg 88.6¢ | $53.14 | $56.09 | +$2.95 | 64% 24226-13368 (37594) |
RE Repentant-Dealer-GlidingCTR<$100 | Upavg 26.3¢ | $73.85 | $50.69 | -$23.16 | 60% 12443-8250 (20693) |
GO GoodFallen<$100 | Downavg 65¢ | $38.99 | $47.69 | +$8.7 | 56% 13954-11066 (25020) |
AS asidjasiodja<$100 | Downavg 89.3¢ | $37.2 | $38.96 | +$1.76 | 61% 95474-60238 (155712) |
AS asdaefef<$100 | Downavg 88.5¢ | $36.76 | $38.84 | +$2.08 | 66% 126575-65169 (191744) |
KA Kathod-Shi-14<$100 | Downavg 85.6¢ | $39.35 | $36.54 | -$2.81 | 55% 18125-14708 (32833) |
DV dvasdkasodk<$100 | Downavg 98.1¢ | $33.36 | $31.79 | -$1.57 | 52% 90910-85451 (176361) |
LI Little-big<$100 | Downavg 47.1¢ | $24.5 | $25.77 | +$1.27 | 35% 18983-35988 (54971) |
DR drfc4eybh7i8<$100 | Downavg 74.6¢ | $18.74 | $19.98 | +$1.24 | 65% 125846-67348 (193194) |
![]() Atomforge<$100 | Downavg 50¢ | $3.36 | $5.34 | +$1.98 | 65% 4171-2279 (6450) |
![]() UpandDownSyndromeCTR<$100 | Upavg 1¢ | $2.89 | $4.34 | +$1.44 | 63% 52240-31232 (83472) |
0X 0x424eb20Fcd25113e3b98f42522A54580350b263b-1774330621025<$100 | Downavg 47¢ | $2.35 | $2.48 | +$0.13 | 58% 60841-44423 (105264) |
machinelearnedInvested
$493.35
Value
$534.81
PnL
+$41.46
Record
55%
8826-7287 (16113)
Invested
$512.84
Value
$488.17
PnL
-$24.67
Record
58%
38225-27367 (65592)
pspspsps5Invested
$234.4
Value
$242.97
PnL
+$8.57
Record
46%
38429-45392 (83821)
Invested
$203.1
Value
$215.89
PnL
+$228.8
Record
54%
8217-6898 (15115)
Invested
$167.85
Value
$214.7
PnL
+$46.85
Record
55%
15701-13072 (28773)
Invested
$85.62
Value
$126.93
PnL
+$41.31
Record
50%
5470-5516 (10986)
Invested
$86.93
Value
$122.45
PnL
+$35.52
Record
66%
99391-51542 (150933)
Invested
$79.01
Value
$108.92
PnL
+$29.91
Record
55%
7655-6261 (13916)
OhioRiskManagement<$100Invested
$99.91
Value
$96.31
PnL
-$3.6
Record
49%
78260-81715 (159975)
Invested
$85.75
Value
$86.93
PnL
+$1.18
Record
57%
71362-54385 (125747)
FairValueMachine<$100Invested
$80
Value
$79.5
PnL
-$0.5
Record
57%
12667-9734 (22401)
Invested
$72
Value
$74.75
PnL
+$2.75
Record
58%
51198-37322 (88520)
Invested
$65.88
Value
$61.61
PnL
-$4.27
Record
56%
8168-6307 (14475)
Invested
$53.14
Value
$56.09
PnL
+$2.95
Record
64%
24226-13368 (37594)
Invested
$73.85
Value
$50.69
PnL
-$23.16
Record
60%
12443-8250 (20693)
Invested
$38.99
Value
$47.69
PnL
+$8.7
Record
56%
13954-11066 (25020)
Invested
$37.2
Value
$38.96
PnL
+$1.76
Record
61%
95474-60238 (155712)
Invested
$36.76
Value
$38.84
PnL
+$2.08
Record
66%
126575-65169 (191744)
Invested
$39.35
Value
$36.54
PnL
-$2.81
Record
55%
18125-14708 (32833)
Invested
$33.36
Value
$31.79
PnL
-$1.57
Record
52%
90910-85451 (176361)
Invested
$24.5
Value
$25.77
PnL
+$1.27
Record
35%
18983-35988 (54971)
Invested
$18.74
Value
$19.98
PnL
+$1.24
Record
65%
125846-67348 (193194)
Atomforge<$100Invested
$3.36
Value
$5.34
PnL
+$1.98
Record
65%
4171-2279 (6450)
UpandDownSyndromeCTR<$100Invested
$2.89
Value
$4.34
PnL
+$1.44
Record
63%
52240-31232 (83472)
Invested
$2.35
Value
$2.48
PnL
+$0.13
Record
58%
60841-44423 (105264)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
100.0¢ price + 1.0¢ spread + 0.0¢ fee (Crypto 7%). 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

machinelearned
Down — $534.81
0x502b532F55778c0985846Dc53a9bc71eB4F33b15-1761320484518
CTRUp — $488.17

pspspsps5
Down — $242.97
sfkjbsr457
Down — $215.89
dangerously-skip-permissions
Down — $214.7
ply-pm0
Down — $126.93
Bonereaper
Down — $122.45
0xb543fd77aeadc8f2a153187664c0b38dcd505d5e
Down — $108.92

OhioRiskManagement
Down — $96.31
uninformedfloww
Down — $86.93