Companies / LENZ Therapeutics, Inc.
LENZ Therapeutics, Inc.
Nasdaq: LENZCIK 1815776SOLANA BEACH, CA
Financials · FY2025
Ownership
31.4M shares outstanding · as of Aug 5, 2026
Ownership
| Insiders | 0.25% | 77,289 |
| 10%+ / strategic | 16.68% | 5,240,441 |
| Institutions | 95.98% | 30,156,891 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 13
View all →| Insider | % of shares | Shares |
|---|---|---|
Schimmelpennink Evert B.CEOPresident, CEO and Secretary · Director | 0.25% | 77,289 |
Chevallard Daniel R.FormerChief Financial Officer | 0.04% | 12,886 |
George Jeffrey P.FormerDirector | 0.02% | 5,592 |
Drapkin Kimberlee CDirector | — | — |
Kolchinsky PeterFormerDirector · 10% owner | — | — |
McCollum James WDirector | — | — |
Odrich MarcChief Medical Officer | — | — |
Olsson ShawnChief Commercial Officer | — | — |
RA Capital Healthcare Fund LPFormerDirector · 10% owner | — | — |
RA Capital Management, L.P.FormerDirector · 10% owner | — | — |
Institutional holders 167
View all →| Holder | Value | % of shares |
|---|---|---|
| $59.24M | 11.78% | |
| $57.80M | 11.50% | |
| $42.51M | 8.46% | |
| $38.24M | 13.30% | |
| $25.15M | 5.00% | |
| $21.14M | 4.20% | |
| $17.54M | 3.49% | |
| $16.28M | 3.24% | |
| $13.02M | 7.30% | |
| $9.12M | 1.81% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Granahan Investment Management, LLC 13F manager | Exit | — | $-6.90M | -431K -100.00% | — | medium |
| Q1 2026 as of | Tang Capital Management, LLC 13F manager | Trim | — | $-3.79M | -414K -47.86% | 451,114 1.44% of shares | low |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | — | $-3.75M | -234K -67.15% | 114,688 0.37% of shares | low |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | — | $3.41M | +600K +35.47% | 2,292,121 7.30% of shares | low |
| Q1 2026 as of | Millennium Management LLC 13F manager | Add | — | $3.02M | +330K +61.17% | 869,257 2.77% of shares | low |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | — | $1.90M | +208K +70.73% | 500,997 1.59% of shares | low |
| Q1 2026 as of | Nomura Asset Management Co Ltd 13F manager | Exit | — | $-1.55M | -97K -100.00% | — | low |
| Q1 2026 as of | Prelude Capital Management, LLC 13F manager | Trim | — | $-1.41M | -154K -90.56% | 16,072 0.05% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Ridgeback Capital Investments L.P. | Passive13G/A | — |
| BlackRock, Inc. | Passive13G/A | — |
| Fmr LLC | Passive13G/A | — |
| Millennium Management LLC | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| LENZ | — | 52635N103 |