Important: These results are based on simulated trading, not live trading. Historical mid-window Polymarket orderbook data is not publicly available, so market prices in this simulation are estimated. Actual results depend on real market liquidity, execution speed, slippage, and fees. Past performance does not guarantee future results. Never trade more than you can afford to lose.
We tested our pricing model against 7,815 resolved Polymarket Up/Down markets across all 6 assets and 4 timeframes. Here are the results.
26% better than a coin flip (0.25 = random)
Prediction improves over time
Gets more accurate as the window progresses
Accuracy by Asset (at 50% window elapsed)
Asset
5m AUC
15m AUC
5m Win Rate
15m Win Rate
We simulated a trading bot that enters at the 50% mark of each window when it detects a 3%+ edge, betting $100 per trade.
Since historical mid-window Polymarket prices aren't publicly available, we tested two scenarios for how efficient the market might be:
Scenario
Assumption
Meaning
Market moves halfway to fair value
Market trails fair value by only 3 cents
Tight market — small edge only
In reality, market efficiency varies. Some windows will be closer to the conservative scenario, others may offer more edge. Treat these numbers as a range, not a guarantee.
Results (7-day period, $100/trade)
Scenario
Trades
Total P&L
ROI
Daily Consistency
Top Opportunities by Risk-Adjusted Return
Rank
Asset
Timeframe
Win Rate
ROI
Avg $/trade
Longer timeframes = higher edge. 1h and 4h markets consistently show the best win rates. These markets are less efficient and have more opportunity.
The model works across all 6 assets. Every asset shows positive ROI even in the most conservative scenario.
Consistent daily performance. No losing days across the 7-day test period.
ETH is the best all-rounder. Strong performance across all timeframes with the highest volume.
Important Disclaimer
This backtest uses simulated market prices — not real historical Polymarket orderbooks. Key limitations:
Real orderbook depth and slippage are not modeled
Execution latency is assumed to be zero
Market efficiency may increase as more traders adopt similar strategies
A 7-day test period is short — longer-term consistency is not proven
Past performance does not guarantee future results. Trade responsibly and only risk what you can afford to lose.
Backtest run: March 17, 2026 | Data: March 9-15, 2026