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2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

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2,633

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5

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Fernando Tatis Jr.: Next Home Run
kalshi

Fernando Tatis Jr.: Next Home Run

Volume:
$7,287

Before Aug 1, 2026

 - Kalshi

Before Aug 1, 2026 - Kalshi

1W

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Positive

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Vol.

·

Resolved May 30, 2026

Closed: May 30, 5:50 PM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Before Aug 1, 2026

View
100%
Yes 100¢No 0¢
100¢
N/A
$1,412
N/A
N/A
$1,387
1mo 2d
Yes
kalshi

Before Jul 4, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$1,361
N/A
N/A
$1,326
1mo 2d
Yes
kalshi

Before Jul 20, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$1,124
N/A
N/A
$1,059
1mo 2d
Yes
kalshi

Before Jun 29, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$962
N/A
N/A
$962
1mo 2d
Yes
kalshi

Before Jul 9, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$891
N/A
N/A
$826
1mo 2d
Yes
kalshi

Before Jun 11, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$622
N/A
N/A
$617
1mo 2d
Yes
kalshi

Before Jun 23, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$323
N/A
N/A
$318
1mo 2d
Yes
kalshi

Before Jun 6, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$272
N/A
N/A
$272
1mo 2d
Yes
kalshi

Before May 31, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$161
N/A
N/A
$160
1mo 2d
Yes
kalshi

Before Jun 17, 2026

100%
Yes 100¢No 0¢
100¢
N/A
$160
N/A
N/A
$155
1mo 2d
Yes
Total markets: 10

Intro

This market tracks whether Fernando Tatis Jr. will hit at least one home run during an MLB game between late May and early August 2026. On Kalshi, the probability that he records a home run in this window stands at 98.5%. The market resolves Yes if Tatis hits a home run in an MLB game after May 26, 2026 and before July 4, 2026, according to official MLB records. Watch for Tatis's return to regular playing time and his performance metrics as the 2026 season progresses through the specified window.

Frequently asked questions

The dashboard tracks real-time odds and trading activity for Fernando Tatis Jr.'s next home run on Kalshi. It displays the current probability that Tatis will hit a home run within a specific timeframe, along with $7,287 in total group volume and $2,315 in 24-hour volume. Users can monitor how the odds shift as new information emerges, including live game updates, injury reports, and lineup changes. The dashboard provides a transparent view of how prediction market participants are pricing this baseball event in real time.

Prediction market odds on Kalshi reflect crowdsourced probability estimates from traders, while traditional sportsbooks set odds based on professional oddsmakers and risk management. Prediction markets often incorporate real-time sentiment and can move more dynamically as new information surfaces. Sportsbooks typically adjust for betting volume and margin, whereas prediction markets aggregate the collective belief of participants. For Fernando Tatis Jr.'s next home run, comparing the two venues can reveal whether the crowd expects a higher or lower likelihood than professional bookmakers, offering insight into market consensus versus expert positioning.

The Fernando Tatis Jr.: Next Home Run market resolves on Nov 1, 2026. Resolution is determined by whether Tatis records a home run within the specified timeframe. Official MLB records and box scores serve as the authoritative source for confirming whether the event occurred. Once the resolution date passes, the market settles based on the outcome, and traders receive payouts according to their position. The exact criteria and data sources used for settlement are detailed in the market's terms and conditions on the platform.

Several catalysts could shift odds for Fernando Tatis Jr.'s next home run. Injury updates or changes to his playing status would have immediate impact, as would lineup announcements or trades affecting his team. Performance streaks, opposing pitcher matchups, and ballpark factors during the May 26 to July 9, 2026 window could influence trader sentiment. Weather conditions, rest days, and changes to his swing mechanics or batting position may also drive repricing. Real-time game results and statistical trends throughout the season will continuously inform market participants' expectations about his power output during the target period.