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Jim Simons's Lexeo Therapeutics, Inc. Common Stock (LXEO) position

Not anymore: Jim Simons fully exited LXEO in Q1 2026. The position peaked at an amount we cannot price in Q1 2024.
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Value at exit
an amount we cannot price
Shares at exit
218K
Quarter-end price
No quarter-end price available

Average buy price is hidden here because at least one covered purchase quarter has no usable local mean price.

LXEO price vs Simons's position

Dates
$4.5$4.55$4.6$4.65$4.7← Earlier —5 purchases
Average closing price · filing quarter
Price range · filing quarter

Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Exited −218K −100.0% 0 May 14, 2026
Q4 2025 Added +68K +45.9% 218K Feb 12, 2026
Q3 2025 Added +43K +40.6% 149K Nov 13, 2025
Q2 2025 Added +86K +423.2% 106K Aug 13, 2025
Q1 2025 New +20K 20K May 14, 2025
Q1 2024 New +15K 15K May 13, 2024
Data through Q1 2026 · filed May 14, 2026
6 grouped rows from 6 quarters

More Simons positions

Common questions

Does Jim Simons own LXEO?

Not currently. Jim Simons fully exited LXEO in Q1 2026, and the complete history is above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Jim Simons buy LXEO?

Jim Simons first disclosed a LXEO position in Q1 2024; every quarterly buy and sell since is in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Jim Simons sell LXEO?

Yes. Jim Simons reduced and then fully exited LXEO by Q1 2026; the reductions are in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of LXEO does Jim Simons own?

None as of the latest filing: Jim Simons has exited LXEO. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Jim Simons pay for LXEO?

Jim Simons began building the LXEO position before our 13F history starts, so an exact average buy price cannot be estimated without understating it. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.