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Prediction Markets

Explore prediction markets for future events

Kalshi Events Polymarket Events

What is Buffett's mystery stock this month?

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Companies

What is Buffett's mystery stock this month?

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Companies

Caterpillar

$211 VOL.

0%YES 4¢NO 100¢

Boeing

$5 VOL.

0%YES 4¢NO 100¢

Honeywell

$0 VOL.

0%YES 4¢NO 100¢

Deere

$0 VOL.

0%YES 4¢NO 100¢

Lockheed Martin

$0 VOL.

0%YES 4¢NO 100¢

Rules Summary

If any stock that Berkshire Hathaway requested confidential treatment from the U.S. Securities and Exchange Commission is revealed to be Caterpillar before Sep 1, 2025, then the market resolves to Yes.

No secondary rules available.

Timeline and Payout

Opened: Aug 13, 2025, 4:45 PM

Closes: 2025-09-01T03:59:00Z

Pays out: 0.5 hours after closing

If this event occurs, the market will close the following 10am ET. Otherwise, it closes by Aug 31, 2025, 11:59 PM.

Series KXMYSTERYSTOCKBUFFET-25SEP Event KXMYSTERYSTOCKBUFFET-25SEP Market KXMYSTERYSTOCKBUFFET-25SEP-CAT

Top Coins

Caterpillar

Boeing

Honeywell

Deere

Lockheed Martin

Rules Summary

Timeline and Payout