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LanzaTech
LNZA

59 hedge funds and large institutions have $9.56M invested in LanzaTech in 2025 Q2 according to their latest regulatory filings, with 18 funds opening new positions, 13 increasing their positions, 20 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

0.07% less ownership

Funds ownership: 0.22% → 0.15% (-0.07%)

8% less capital invested

Capital invested by funds: $10.4M → $9.56M (-$859K)

22% less funds holding

Funds holding: 76 → 59 (-17)

35% less repeat investments, than reductions

Existing positions increased: 13 | Existing positions reduced: 20

49% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 35

Holders
59
Holders Change
-17
Holders Change %
-22.37%
% of All Funds
0.78%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
18
Increased
13
Reduced
20
Closed
35
Calls
$50K
Puts
–
Net Calls
+$50K
Net Calls Change
-$6K

Top Buyers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
+$579K
2
UBS Group
UBS Group
Switzerland
+$209K
3
Jane Street
Jane Street
New York
+$208K
4
Goldman Sachs
Goldman Sachs
New York
+$150K
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$143K

Top Sellers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
-$1.3M
2
Invesco
Invesco
Georgia
-$708K
3
State Street
State Street
Massachusetts
-$316K
4
Geode Capital Management
Geode Capital Management
Massachusetts
-$293K
5
Vanguard Group
Vanguard Group
Pennsylvania
-$182K
Name Holding Trade Value Shares
Change 		Change in
Stake
TRCT
26
Tower Research Capital (TRC)
New York
$14.2K +$9.2K +375 +253%
BS
27
Banco Santander
Spain
$13.4K -$7.01K -286 -37%
Citigroup
28
Citigroup
New York
$12.2K -$8.76K -357 -44%
Cerity Partners
29
Cerity Partners
New York
$11.5K +$10.4K +425 New
CL
30
Choreo LLC
Illinois
$11.1K – – –
VPIM
31
Vanguard Personalized Indexing Management
California
$9.38K +$3.6K +147 +74%
Neuberger Berman Group
32
Neuberger Berman Group
New York
$8.72K +$638 +26 +9%
6F
33
626 Financial
Michigan
$8.14K +$7.36K +300 New
Simplex Trading
34
Simplex Trading
Illinois
$8K -$5.62K -229 -41%
SQA
35
Simon Quick Advisors
New Jersey
$7.66K – – –
Skandinaviska Enskilda Banken (SEB)
36
Skandinaviska Enskilda Banken (SEB)
Sweden
$5.68K -$196 -8 -4%
YIH
37
Y-Intercept (HK)
Hong Kong
$5.56K +$5.03K +205 New
Carson Wealth (CWM LLC)
38
Carson Wealth (CWM LLC)
Nebraska
$5K -$98 -4 -2%
SW
39
SlateStone Wealth
Florida
$5K – – –
Fidelity Investments
40
Fidelity Investments
Massachusetts
$3.87K -$907 -37 -21%
Wealth Enhancement Advisory Services
41
Wealth Enhancement Advisory Services
Minnesota
$3.74K +$196 +8 +6%
Bank of America
42
Bank of America
North Carolina
$3.12K -$6.08K -248 -68%
ECM
43
ExodusPoint Capital Management
New York
$3K -$2.31K -94 -44%
BNP Paribas Financial Markets
44
BNP Paribas Financial Markets
France
$2.86K +$1.08K +44 +72%
Raymond James Financial
45
Raymond James Financial
Florida
$2.65K +$2.4K +98 New
Barclays
46
Barclays
United Kingdom
$2.23K -$29.9K -1,220 -94%
CSS
47
Cubist Systematic Strategies
Connecticut
$2.2K +$1.99K +81 New
Group One Trading
48
Group One Trading
Illinois
$2.02K +$736 +30 +67%
Royal Bank of Canada
49
Royal Bank of Canada
Ontario, Canada
$2K -$834 -34 -30%
Wells Fargo
50
Wells Fargo
California
$1.56K -$12.7K -517 -90%
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LNZA Hedge Fund Activity: Q2 2025 in Review

59 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in LanzaTech (LNZA) for Q2 2025, worth a combined $9.56M — down 8.2% from $10.4M a quarter earlier.

Sellers outnumbered buyers: 35 funds closed out of LNZA and 18 opened new positions — a net loss of 17 holders — while 20 trimmed existing stakes and 13 added.

The largest buyer was Millennium Management, opening a new position worth an estimated $579K. The largest seller was BlackRock, cutting an estimated $1.3M.

  • 59 institutional investors held LanzaTech (LNZA) as of Q2 2025, down from 76 in Q1 2025.
  • Funds reported $9.56M of LanzaTech stock for Q2 2025, down 8.2% quarter-over-quarter.
  • 18 funds opened new LanzaTech positions in Q2 2025 and 35 closed out, a net change of -17 holders.
  • The largest LanzaTech buyer in Q2 2025 was Millennium Management, an estimated $579K added.
  • The largest LanzaTech seller in Q2 2025 was BlackRock, an estimated $1.3M sold.

Based on aggregated 13F filings for Q2 2025.