MLB: Stolen Bases Leader

According to the latest prediction market data for the query “MLB: Stolen Bases Leader”, traders have formed a strong consensus.

Currently, Nasim Nuñez is dominating the market with an overwhelming 27.5% chance of winning. Bobby Witt Jr. follows in second place at 22.5%, while Chandler Simpson sits in third with 13%. The betting volume for this specific market has already reached $675K, reflecting intense industry interest.

To better assess where each potential outcome stands, the market can be segmented into three distinct trading tiers based on implied probability and contract pricing:

🥇 Tier 1: The Dominant Leader

• Nasim Nuñez (27.5%): Currently commanding the highest probability, Nasim Nuñez is heavily favored by the order book. Traders looking to back this outcome face a “Buy Yes” contract price of 28¢, signaling a high degree of market conviction. This contract alone has generated $12.1K in volume.

🥈 Tier 2: The Primary Challengers

• Bobby Witt Jr. (22.5%): Positioned as the most viable alternative, Bobby Witt Jr. maintains a 22.5% chance of resolving true. Its “Buy Yes” shares currently trade at 23¢.
• Chandler Simpson (13%): Sitting in third place with a 13% probability, the market shows measured skepticism toward Chandler Simpson, treating it as an outside wildcard unless momentum shifts.

🥉 Tier 3: The Long-Tail Options (Combining for ~37%)

Beyond the top three choices, a wide field of macro variables and long-shot outcomes are being tracked. While their individual probabilities hover low, they represent crucial hedges for speculative traders:

• Alternative Options: This includes José Caballero (8.5%), Jakob Marsee (6%), and Oneil Cruz (4.5%).
• Speculative Volume: Despite low statistical likelihood, certain long-tail contracts like Elly De La Cruz are still attracting notable interest.

This market will resolve according to the player who steals the most bases during the 2026 Major League Baseball regular season.

In the event of a tie, this market will resolve according to the official leader as determined by the rules of the MLB. If multiple leaders are announced then this market will resolve in favor of the player that records fewer caught stealings during the 2026 MLB regular season. If a tie still persists, this market will resolve to the player with the higher on base percentage during the 2026 MLB regular season. If a tie still persists, then this market will resolve in favor of the player that records more total bases during the 2026 MLB regular season. If a tie still persists, this market will resolve to the player whose listed last name comes first alphabetically.

If the 2026 MLB regular season is cancelled, postponed after October 15, 2026, 11:59 PM ET, or there is otherwise no official leader declared within that timeframe, this market will resolve to “Other”.

The resolution source for this market will be official information from MLB; however, a consensus of credible reporting may also be used.

While human consensus and speculative volume shape the broader prediction market, our quantitative algorithms offer a data-driven counter-perspective. By analyzing fundamental signals, underlying trends and historical distributions, our AI Valuation model calculates an independent “Fair Value” probability for each outcome.

Comparing this Fair Value against the current Trade Value uncovers major disparities — known as the Expected Value (EV) Gap. Contracts with a positive EV Gap represent statistically underpriced outcomes, whereas a negative EV Gap flags a potential market overreaction.

Top AI Alpha & Mispriced Arbitrage Opportunities

Based on the latest data model run, several key contracts stand out with significant deviations:

• The Most Overvalued Outcome Bobby Witt Jr. currently trades at 22.5%, but our AI places its Fair Value at just 6.8%. This creates a large negative EV Gap of -15.7%, suggesting the crowd may be overhyping this outcome and driving the premium too high.
• The Best Value Play (Highest EV) Our model identifies Elly De La Cruz as the premium value opportunity on the board. While the market only assigns it a 3.9% trading probability, our AI’s Fair Value assessment sits at 26.6% — yielding an impressive +22.7% EV Gap.
• Under-the-Radar Dark Horses Other notable discrepancies include Brice Turang (EV Gap: +22.3%) and José Ramírez (EV Gap: +21.3%). These long-tail opportunities are heavily discounted by the live order books despite stronger statistical backing from our predictive model.