
US x Iran Effective Ceasefire by November 8?
7 of 14 top Polymarket traders hold No (50%) · No at 79¢ · $17K held · ended Nov 8
⚖️
Neutral
No
14
No 50%
3 arb excluded
$17.2K
-$452.09
83.2¢ → 78.5¢
-6% since entry · 7 traders
Research grade
NeutralNo at 79%
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.
- 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
7 of 14 top traders (50%)3 arbitrage traders dimmed7 hold an outcome priced under 50%2 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Building
+8 pts consensus
Breadth
7 traders
Top 2 hold 90%
Freshness
Late
50h old
Flip Quality
Clean
0 consensus flips
50% of non-arb traders are on No. Concentration is driven by the top two positions owning 90% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
![]() pIebe | Noavg 83.5¢ | $14.3K | $11.5K | -$696.28 | — |
PB pbshine | Noavg 79.3¢ | $1.2K | $1.2K | -$12.5 | — 0-3 (3) |
![]() DragontreeCTR | Yesavg 16.1¢ | $727.94 | $861.19 | +$133.25 | — 0-2 (2) |
M2 M2sx92kljs42CTR | Yesavg 19.6¢ | $800 | $774.22 | -$25.78 | 0% 0-32 (32) |
WA WarriorHARB<$100 | Noavg 83.8¢ | $658.44 | $651.69 | -$6.75 | — 0-12 (12) |
| └ No leg | Noavg 83.8¢ | $545.93 | $511.58 | -$34.35 | |
| └ Yes leg | Yesavg 17.3¢ | $112.51 | $140.11 | +$27.6 | |
XT xtxpleasecallmeARB<$100 | Noavg 88.9¢ | $518.73 | $534.24 | +$15.51 | 41% 3010-4414 (7424) |
| └ No leg | Noavg 88.9¢ | $420.67 | $371.29 | -$49.39 | |
| └ Yes leg | Yesavg 12.9¢ | $98.06 | $162.95 | +$64.89 | |
TR troimCTR | Yesavg 14¢ | $280 | $380 | +$100 | 0% 0-332 (332) |
![]() Robbb | Noavg 86.8¢ | $312.58 | $280.78 | -$31.8 | — 1-0 (1) |
![]() Warren-BuffettCTR | Yesavg 20¢ | $250.18 | $268.95 | +$18.76 | — |
GH ghorrock | Noavg 81.9¢ | $252.79 | $222.64 | -$0.42 | 51% 265-255 (520) |
32 328.400.fundCTR | Yesavg 15¢ | $153.17 | $194.01 | +$40.84 | 55% 42-34 (76) |
SU SulkingCrypto | Noavg 86¢ | $106.92 | $98.71 | -$4.3 | — 1-9 (10) |
HU hugecaulk<$100 | Noavg 79¢ | $92.88 | $91.7 | -$1.18 | — 0-19 (19) |
![]() HoshinoAIARB<$100 | Noavg 82.5¢ | $1.8K | $85.05 | -$4.66 | — 10-8 (18) |
| └ Yes leg | Yesavg 15.3¢ | $30.89 | $43.41 | -$0.46 | |
| └ No leg | Noavg 82.5¢ | $43.78 | $41.64 | -$4.21 | |
![]() Tenebrus7 | Noavg 78¢ | $389.99 | $84.37 | +$24.02 | 0% 0-41 (41) |
![]() ZaratustraCTR<$100 | Yesavg 14¢ | $70 | $30.72 | +$8.08 | — |
EL Elias.ThornwellCTR | Yesavg 17¢ | $107.94 | $1.18 | -$4.79 | — 12-2 (14) |
pIebeInvested
$14,304.79
Value
$11.5K
PnL
-$696.28
Record
—
Invested
$1,190
Value
$1.2K
PnL
-$12.5
Record
—
0-3 (3)
DragontreeCTRInvested
$727.94
Value
$861.19
PnL
+$133.25
Record
—
0-2 (2)
Invested
$800
Value
$774.22
PnL
-$25.78
Record
0%
0-32 (32)
Invested
$658.44
Value
$651.69
PnL
-$6.75
Record
—
0-12 (12)
Both legs:
Invested
$518.73
Value
$534.24
PnL
+$15.51
Record
41%
3010-4414 (7424)
Both legs:
Invested
$280
Value
$380
PnL
+$100
Record
0%
0-332 (332)
RobbbInvested
$312.58
Value
$280.78
PnL
-$31.8
Record
—
1-0 (1)
Warren-BuffettCTRInvested
$250.18
Value
$268.95
PnL
+$18.76
Record
—
Invested
$252.79
Value
$222.64
PnL
-$0.42
Record
51%
265-255 (520)
Invested
$153.17
Value
$194.01
PnL
+$40.84
Record
55%
42-34 (76)
Invested
$106.92
Value
$98.71
PnL
-$4.3
Record
—
1-9 (10)
Invested
$92.88
Value
$91.7
PnL
-$1.18
Record
—
0-19 (19)
HoshinoAIARB<$100Invested
$1,796.08
Value
$85.05
PnL
-$4.66
Record
—
10-8 (18)
Both legs:
Tenebrus7Invested
$389.99
Value
$84.37
PnL
+$24.02
Record
0%
0-41 (41)
ZaratustraCTR<$100Invested
$70
Value
$30.72
PnL
+$8.08
Record
—
Invested
$107.94
Value
$1.18
PnL
-$4.79
Record
—
12-2 (14)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
78.5¢ price + 1.0¢ spread + no taker fee. 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

pIebe
No — $11.5K
pbshine
No — $1.2K

Dragontree
CTRYes — $861.19
M2sx92kljs42
CTRYes — $774.22
WarriorH
ARBArbitrage — excluded
xtxpleasecallme
ARBArbitrage — excluded
troim
CTRYes — $380

Robbb
No — $280.78

Warren-Buffett
CTRYes — $268.95
ghorrock
No — $222.64