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David Einhorn opened a new position in FBIN, now 3.15% of the portfolio.

New holding of 2,241,875 shares worth $123.08M.
Published · Based on SEC filings

Medium impact
New position
2026 Q2

David Einhorn's Greenlight Capital opened a new position in Fortune Brands Innovations Inc (FBIN) in 2026 Q2, according to the 13F-HR filed with the SEC on August 14, 2026. The filing lists 2.24M shares worth about $123.1M at June 30, 2026, 3.15% of the reported portfolio. FBIN enters the book as the 7th largest of 46 stock positions.

What did the 2026 Q2 filing report for FBIN?

As of June 30, 2026, from the 13F-HR filed August 14, 2026.

Value
Shares 2.24M
Reported value $123.1M
Portfolio weight 3.15%
Rank in portfolio 7th of 46

How big is the new FBIN position?

David Einhorn opened 7 stock positions in 2026 Q2; FBIN is the largest of them by weight. An average stock position in the David Einhorn portfolio is 2% of the reported value, so the new name comes in above the fund's typical size.

Where does FBIN sit in the David Einhorn portfolio?

FBIN ranks 7th of 46 stock positions in the David Einhorn portfolio at 3.15%, above the fund's average stock position of 2%. The largest stock position is GRBK at 19.39%. Next come FLR at 6.24% and CNR at 4.67%. The three largest stocks together are 30.3% of the book. The FBIN purchase was the 2nd largest of the quarter's 35 position changes by percent change to portfolio. Across the 2026 Q2 portfolio, David Einhorn reported 46 stock positions, with 7 opened and 6 closed. The total portfolio value is about $3.9B, up 23% from the prior quarter.

David Einhorn buys and sells, 2026 Q2

Has David Einhorn held FBIN before?

David Einhorn has not reported FBIN before in the filings we track. Our data starts with the quarter ended June 30, 2013.

Did other funds buy or sell FBIN in 2026 Q2?

Among the other tracked funds that had filed for 2026 Q2 as of August 14, 2026, 2 hold FBIN. The largest sellers were Mason Hawkins and Vulcan Value Partners. Every tracked holder of FBIN is on the FBIN ownership page.

FAQ

How many FBIN shares does David Einhorn hold?

David Einhorn holds 2.24M shares of FBIN as of June 30, 2026, worth about $123.1M.

What is FBIN's weight in the David Einhorn portfolio?

FBIN is 3.15% of the David Einhorn portfolio and ranks 7th of 46 stocks by weight.

Has David Einhorn owned FBIN before?

No. David Einhorn has not reported FBIN before in the filings we track, which start with the quarter ended June 30, 2013.

How many other tracked funds hold FBIN?

2 other tracked funds that had filed for 2026 Q2 hold FBIN.

Source: based on original SEC filings

Figures are from the fund's 13F, which lists long US-listed positions at quarter-end prices. Cash, short positions and most non-US holdings are not reported.
Stocks mentioned
Amelia Ingram
Amelia Ingram
Valuesider analyst