SEPTInvestingStart Free

LENZ SCHEDULE 13G/A: SEC filing

Millennium Management LLC and affiliated entities

Filed with the SEC on · accession 0001104659-26-117887

LENZ filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Oct 21, 2026. Millennium Management LLC and affiliated entities filed a Schedule 13G/A joint filing agreement regarding beneficial ownership of LENZ Therapeutics common stock. The stock moved +0.9% by the first close after the filing.

Summary of the filing

Millennium Management LLC and affiliated entities filed a Schedule 13G/A joint filing agreement regarding beneficial ownership of LENZ Therapeutics common stock. The filing is a routine administrative amendment to a passive ownership disclosure.

For details, click here →

Key details

Filer/beneficial ownerMillennium Management LLC
Filer/affiliateMillennium Group Management LLC
IssuerLENZ Therapeutics, Inc.
Global general counsel, millennium management llcGil Raviv
Individual filerIsrael A. Englander

How LENZ stock reacted

Close before

$3.19

Oct 20, 2026

First close after

+0.94%

$3.22

5 trading days

-1.25%

$3.15

Since filing

+9.72%

$3.50

✦ Ask GOAX AI about this filing — what it means for LENZ, what changed since its last filings and what to watch next.

Try it free for 7 days

🔔 Want to stay updated on new SEC filings for LENZ?

Click here

Frequently asked questions

What did LENZ file with the SEC on Oct 21, 2026?

LENZ filed a SCHEDULE 13G/A (SEC filing). Millennium Management LLC and affiliated entities filed a Schedule 13G/A joint filing agreement regarding beneficial ownership of LENZ Therapeutics common stock. The filing is a routine administrative amendment to a passive ownership disclosure.

How do I read a SCHEDULE 13G/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

How did LENZ stock react to this filing?

LENZ closed at $3.19 before the filing and $3.22 on Oct 21, 2026 (+0.94%). Five trading days later: $3.15 (-1.25%).

Other LENZ SEC filings

Get alerts when LENZ files with the SEC, plus live charts, key levels and news for 13,000+ stocks.

Try SEPT free for 7 days
LENZ overviewLENZ analysisLENZ newsLatest SEC filings