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Baseball · MLB

MLB F5 Pitcher Edge Index

Bets on the moneyline for the first five innings of an MLB game, isolating the starting-pitcher matchup before bullpens get involved.

Backtested and allocation-capped — a historical result, never a promised edge.

Strategy performanceLIVE

Live · strategy average · 8 picks, equal-weighted

65.1%Sep 17, 2026
+5.3% · 1W
67%65%64%62%

Equal-weighted average of every pick's real odds. Each range shows whoever was actually favored at ITS start, tracked through to now — not today's picks rewound. Not yet weighted by real dollars, since no position is bought into this strategy today; once a real purchase exists, this line becomes that position's real dollar value over time instead.

Individual bets in this strategy

Live price for every market this strategy currently tracks — each line is one selection.

Over99.6%
Athletics100.0%
Houston Astros58.1%
New York Mets53.5%
Chicago White Sox51.5%
Boston Red Sox52.3%
Los Angeles Angels50.5%
Chicago Cubs55.5%
100.0%
99.6%
58.1%
55.5%
53.5%
52.3%
51.5%
50.5%
MarketImplied odds
Los Angeles Dodgers vs. Cincinnati Reds99.6%
Athletics vs. Tampa Bay Rays100.0%
Kansas City Royals vs. Houston Astros58.1%
Philadelphia Phillies vs. New York Mets53.5%
Detroit Tigers vs. Chicago White Sox51.5%
Boston Red Sox vs. Texas Rangers52.3%
Minnesota Twins vs. Los Angeles Angels50.5%
Chicago Cubs vs. Cincinnati Reds55.5%

Source: Polymarket (gamma-api + CLOB), refreshed at most every 60 seconds. Prices are market odds, not a recommendation.

Performance by period
Historical
Average ROI+26.8%
-59%0%59%+22.0%2022+17.0%2023+41.0%2024+27.0%2025

Real backtest, 3% allocation cap · Baseball · bankroll reset to $10,000 each period.

Backtest results
Sport / competition
Baseball · MLB
Years tested
2022-2025
Total qualifying bets
858
Hit rate
57.0%
Average odds
1.85
Average per-period ROI
26.8%
Recommended allocation cap
3%

HISTORICAL BACKTEST — NOT A GUARANTEE. Past hit rate and odds do not predict future results.

Trade
Sell
MLB
This basket · 8 live markets
Over
Yes 100¢No 0¢
Athletics
Yes 100¢No 0¢
Houston Astros
Yes 58¢No 42¢
New York Mets
Yes 54¢No 47¢
Chicago White Sox
Yes 52¢No 49¢
Boston Red Sox
Yes 52¢No 48¢
Los Angeles Angels
Yes 51¢No 50¢
Chicago Cubs
Yes 56¢No 44¢
Max allocation3%

Choosing your own cap is coming soon — every strategy trades at its backtested recommendation for now.

$
Total$100
At this strategy's backtest ROI$116

Historical, not a guarantee — real results will differ.

Connect your account to trade

Real orders on Polymarket US, a CFTC-regulated exchange. Your funds stay in your own venue account — Alto never holds them, and nothing here is advice.

More MLB strategies

Alto is a self-directed, non-custodial software interface — it never holds your funds. Orders placed here are real, executed in your own account at Polymarket US, a CFTC-regulated exchange; your money stays at the venue. Baskets are impersonal and standardized; nothing here is investment advice or a recommendation. Backtested figures are historical and are not a promise of future results. Availability is geo-routed by jurisdiction. Prediction-market trading involves substantial risk of loss.

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