Smart money holds the underdog side
Most tracked traders hold Robert Guna, while the market favors Matias Reyniak (54%). 1 of 10 traders hold an outcome priced under 50%.

M15 Heraklion: Robert Guna vs Matias Reyniak
1 of 10 top Polymarket traders hold Robert Guna (10%) · Robert Guna at 47¢ · $1K held · ends Nov 19
⚖️
Neutral
Robert Guna
10
Robert Guna 10%
1 arb excluded
$1.3K
$63.29
Research grade
NeutralRobert Guna at 47%
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.
- 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
1 of 10 top traders (10%)Underdog side (market favors Matias Reyniak 54%)1 arbitrage trader dimmed1 holds an outcome priced under 50%8 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Surging
-73 pts consensus
Breadth
1 traders
Top 2 hold 100%
Freshness
Fresh
1h old
Flip Quality
Watch
1 consensus flip
10% of non-arb traders are on Robert Guna. Concentration is driven by the top two positions owning 100% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
NO NotJumpARB<$100 | Robert Gunaavg 50¢ | $1.1K | $724.5 | -$325.5 | 54% 421-356 (777) |
| └ Robert Guna leg | Robert Gunaavg 50¢ | $525 | $525 | +$0 | |
| └ Matias Reyniak leg | Matias Reyniakavg 50¢ | $525 | $199.5 | -$325.5 | |
CA CandleHammerDrums | Matias Reyniakavg 26.3¢ | $163.24 | $220.24 | +$57.01 | 47% 325-363 (688) |
0X 0xdbdd45150249e229eB4cA8aa48A30Dca21Faa5de-1757094771846CTR | Robert Gunaavg 50.8¢ | $218.92 | $196.07 | -$22.84 | 32% 289-611 (900) |
SM smithagent<$100 | Matias Reyniakavg 19¢ | $34.39 | $64.26 | +$29.86 | 42% 336-456 (792) |
0X 0xa85B3359D5e0BDCB925F6A2B94ddfBF6d403eb0<$100 | Matias Reyniakavg 37.1¢ | $31.41 | $30.03 | -$1.38 | 41% 244-358 (602) |
FL Flaznorp<$100 | Matias Reyniakavg 46¢ | $48.58 | $25.97 | -$22.61 | 51% 2511-2408 (4919) |
38 38791873984189<$100 | Matias Reyniakavg 19¢ | $11.43 | $21.36 | +$9.93 | 48% 2099-2308 (4407) |
![]() dips.<$100 | Matias Reyniakavg 19¢ | $9.88 | $18.46 | +$8.58 | 45% 519-642 (1161) |
TO topdogbigboi<$100 | Matias Reyniakavg 34.2¢ | $10.59 | $10.99 | +$0.4 | 37% 524-900 (1424) |
![]() poshposh<$100 | Matias Reyniakavg 19¢ | $5.75 | $10.75 | +$4.99 | 47% 507-572 (1079) |
LI Limousin<$100 | Matias Reyniakavg 30¢ | $1.8 | $1.14 | -$0.66 | 32% 524-1097 (1621) |
Invested
$1,050
Value
$724.5
PnL
-$325.5
Record
54%
421-356 (777)
Both legs:
Invested
$163.24
Value
$220.24
PnL
+$57.01
Record
47%
325-363 (688)
Invested
$218.92
Value
$196.07
PnL
-$22.84
Record
32%
289-611 (900)
Invested
$34.39
Value
$64.26
PnL
+$29.86
Record
42%
336-456 (792)
Invested
$31.41
Value
$30.03
PnL
-$1.38
Record
41%
244-358 (602)
Invested
$48.58
Value
$25.97
PnL
-$22.61
Record
51%
2511-2408 (4919)
Invested
$11.43
Value
$21.36
PnL
+$9.93
Record
48%
2099-2308 (4407)
dips.<$100Invested
$9.88
Value
$18.46
PnL
+$8.58
Record
45%
519-642 (1161)
Invested
$10.59
Value
$10.99
PnL
+$0.4
Record
37%
524-900 (1424)
poshposh<$100Invested
$5.75
Value
$10.75
PnL
+$4.99
Record
47%
507-572 (1079)
Invested
$1.8
Value
$1.14
PnL
-$0.66
Record
32%
524-1097 (1621)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
46.5¢ 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
NotJump
ARBArbitrage — excluded
CandleHammerDrums
Matias Reyniak — $220.24
0xdbdd45150249e229eB4cA8aa48A30Dca21Faa5de-1757094771846
CTRRobert Guna — $196.07
smithagent
Matias Reyniak — $64.26
0xa85B3359D5e0BDCB925F6A2B94ddfBF6d403eb0
Matias Reyniak — $30.03
Flaznorp
Matias Reyniak — $25.97
38791873984189
Matias Reyniak — $21.36

dips.
Matias Reyniak — $18.46
topdogbigboi
Matias Reyniak — $10.99

poshposh
Matias Reyniak — $10.75