Company · Ownership research

LENZ Therapeutics, Inc. LENZ

CIK 0001815776 · CUSIP 52635N103

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 52635N103 (LENZ), not CUSIP 52635N903 (LENZ), CUSIP 52635N953 (LENZ), and does not merge CUSIPs.

This page lists the top 20 of 66 rows by value; the complete set is available through the API.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	RA CAPITAL MANAGEMENT, L.P. CIK 1346824 · View history	$72.25M 4,178,823 shares	0.96%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
02	Falcon Edge Capital, LP CIK 1558858 · View history	$62.46M 3,612,211 shares	20.89%	0(0.00%)Unchanged	SEC filing ↗ Aug 13, 2024	▾
03	EcoR1 Capital, LLC CIK 1587114 · View history	$21.09M 1,219,774 shares	0.65%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
04	Samsara BioCapital, LLC CIK 1744967 · View history	$20.89M 1,208,473 shares	4.37%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
05	Sectoral Asset Management Inc CIK 1274413 · View history	$18.75M 1,084,404 shares	7.62%	+15.73K(+1.50%)Added	SEC filing ↗ Aug 13, 2024	▾
06	72 Investment Holdings, LLC CIK 1832749 · View history	$17.60M 1,017,751 shares	44.23%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
07	BlackRock Inc. CIK 1364742 · View history	$16.60M 960,044 shares	0.00%	+719.03K(+298.30%)Added	SEC filing ↗ Aug 13, 2024	▾
08	VANGUARD GROUP INC CIK 102909 · View history	$16.53M 956,307 shares	0.00%	+749.36K(+362.10%)Added	SEC filing ↗ Aug 13, 2024	▾
09	Point72 Asset Management, L.P. CIK 1603466 · Amended · View history	$14.95M 864,942 shares	0.05%	0(0.00%)Unchanged	SEC filing ↗ Sep 16, 2024	▾
10	RTW INVESTMENTS, LP CIK 1493215 · View history	$14.93M 863,389 shares	0.23%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
11	TANG CAPITAL MANAGEMENT LLC CIK 1232621 · View history	$12.93M 747,616 shares	1.32%	+200.00K(+36.50%)Added	SEC filing ↗ Aug 14, 2024	▾
12	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$6.23M 360,120 shares	0.00%	+271.90K(+308.20%)Added	SEC filing ↗ Aug 9, 2024	▾
13	Alyeska Investment Group, L.P. CIK 1453072 · View history	$5.56M 321,715 shares	0.03%	+122.11K(+61.20%)Added	SEC filing ↗ Aug 14, 2024	▾
14	STATE STREET CORP CIK 93751 · View history	$4.21M 243,554 shares	0.00%	+178.41K(+273.90%)Added	SEC filing ↗ Aug 14, 2024	▾
15	Ikarian Capital, LLC CIK 1778253 · View history	$3.54M 204,513 shares	1.10%	+119.51K(+140.60%)Added	SEC filing ↗ Aug 14, 2024	▾
16	Board of Trustees of The Leland Stanford Junior University CIK 1315828 · View history	$1.74M 100,438 shares	0.12%	0(0.00%)Unchanged	SEC filing ↗ Aug 13, 2024	▾
17	WEALTH ENHANCEMENT ADVISORY SERVICES, LLC CIK 1632972 · View history	$1.44M 83,103 shares	0.00%	+83.10KNew	SEC filing ↗ Jul 16, 2024	▾
18	NORTHERN TRUST CORP CIK 73124 · View history	$1.41M 81,469 shares	0.00%	+40.83K(+100.50%)Added	SEC filing ↗ Aug 14, 2024	▾
19	MORGAN STANLEY CIK 895421 · Amended · View history	$1.14M 66,175 shares	0.00%	+38.96K(+143.20%)Added	SEC filing ↗ May 14, 2025	▾
20	BML Capital Management, LLC CIK 1616824 · View history	$1.11M 63,916 shares	0.81%	0(0.00%)Unchanged	SEC filing ↗ Aug 7, 2024	▾

Showing 20 / 66 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

18,913,562

Not deduplicated across managers

Disclosed value

$327.02M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

LENZ Therapeutics, Inc. · Q2 2024

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.