$LNZA

$4.99 +$0.23 (4.83%) Close

$LNZA Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 13.1M shares outstanding

Who owns LNZA?

By type of holder

Institutions 16.3% Insiders 39.8% Everyone else 43.9%

Concentration Top 10 holders own 485.6%

Carbon Direct Capital Management LLC 343.6% · Vinod Khosla 87.7%

Institutional ownership

16.3%

+13.7 pts vs last qtr

Institutional holders

+18 vs last qtr

Net shares bought

+1.8M

by institutions in Q2 2026

New / sold out

21 / 3

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Highbridge Capital Management LLC NEW +458.9K
Vanguard Capital Management LLC +370.5K

Biggest sellers in Q2 2026

Jpmorgan Chase & Co −501
Jones Financial Companies LLLP −20

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Lanzatech Global Inc in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2024–FY2025

+11.2%

+11.24% a year

Each share's claim on the business

−10.1%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $20.4M

over 2 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years0% 3–5 years48% 1–3 years0% Under 1 year52%

Quarterly turnover

269.5%

of institutional shares changed hands

Top 10 managers, median time held

1 quarter

Super Investors

Investment managers reporting LNZA on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
HC Highbridge Capital Management LLC	458.9K	3.51%	NEW	Q2 '26	0.1%
Shares held by quarter Peak holding458.9K (Q2'26) Change over 8 quarters+458.9K Share of the company3.510% Highbridge Capital Management LLC's full portfolio →
VC Vanguard Capital Management LLC	453.0K	3.46%	+370.5K (+449.3%)	2023	0.0%
Shares held by quarter Peak holding453.0K (Q2'26) Change over 8 quarters+453.0K Share of the company3.460% Vanguard Capital Management LLC's full portfolio →

Highbridge Capital Management LLC

458.9K

% of company

3.51%

Change vs last qtr

NEW

Held since

Q2 '26

Vanguard Capital Management LLC

453.0K

% of company

3.46%

Change vs last qtr

+370.5K (+449.3%)

Held since

2023

26 more super investors behind a free account

See every manager holding Lanzatech Global Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting LNZA on Form N-PORT; together they hold 4.0% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$2M	292.7K	2.24%	0.00%	June 30, 2026
VE Vanguard Extended Market Index Fund Vanguard Index Funds	$475K	69.6K	0.53%	0.00%	June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$2M

% of company

2.24%

% of the fund

0.00%

As of

June 30, 2026

Vanguard Extended Market Index Fund

Vanguard Index Funds

Position value

$475K

% of company

0.53%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Lanzatech Global Inc and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
CD Carbon Direct Capital Management LLC 5%+ holder 13D · 18.5%	45.0M	343.55%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company343.550% Disclosed stake13D · 18.5% View the 13D/G filing →
VK Vinod Khosla 5%+ holder 13D · 64.2%	11.5M	87.70%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company87.700% Disclosed stake13D · 64.2% View the 13D/G filing →

Carbon Direct Capital Management LLC

5%+ holder13D · 18.5%

45.0M

% of company

343.55%

Change vs last qtr

—

Held since

—

Vinod Khosla

5%+ holder13D · 64.2%

11.5M

% of company

87.70%

Change vs last qtr

—

Held since

—

4 more holders behind a free account

See every insider and 5%+ holder of Lanzatech Global Inc.

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