LanzaTech
LNZA
21 hedge funds and large institutions have $3.84M invested in LanzaTech in 2025 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 6 increasing their positions, 9 reducing their positions, and 7 closing their positions.
0.53% more ownership
Funds ownership: 11.49% → 12.02% (+0.53%)
22% less funds holding
Funds holding: 27 → 21 (-6)
33% less repeat investments, than reductions
Existing positions increased: 6 | Existing positions reduced: 9
41% less capital invested
Capital invested by funds: $6.53M → $3.84M (-$2.69M)
86% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 7
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DS
DRW Securities
Chicago,
Illinois
|
+$218K |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
+$52K |
| 3 |
Geode Capital Management
Boston,
Massachusetts
|
+$11.1K |
| 4 |
UBS Group
Zurich,
Switzerland
|
+$3.91K |
| 5 |
BlackRock
New York
|
+$3.59K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
-$36.4K |
| 2 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$7.15K |
| 3 |
Skandinaviska Enskilda Banken (SEB)
Stockholm,
Sweden
|
-$5.03K |
| 4 |
Morgan Stanley
New York
|
-$4.66K |
| 5 |
TRCT
Tower Research Capital (TRC)
New York
|
-$3.03K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
NS
26
NBC Securities
Birmingham,
Alabama
| – | -$98 | -4 | Closed |
|
|
EP
27
Essential Partners
Rancho Santa Fe,
California
| – | -$74 | -3 | Closed |
|
28
Optiver Holding
Amsterdam,
Netherlands
| – | -$25 | -1 | Closed |
|
LNZA Hedge Fund Activity: Q4 2025 in Review
21 of the 8,228 institutional investors tracked by Wall St. Rank reported a position in LanzaTech (LNZA) for Q4 2025, worth a combined $3.84M — down 41% from $6.53M a quarter earlier.
Sellers outnumbered buyers: 7 funds closed out of LNZA and 1 opened new positions — a net loss of 6 holders — while 9 trimmed existing stakes and 6 added.
The largest buyer was DRW Securities, opening a new position worth an estimated $218K. The largest seller was Millennium Management, cutting an estimated $36.4K.
- 21 institutional investors held LanzaTech (LNZA) as of Q4 2025, down from 27 in Q3 2025.
- Funds reported $3.84M of LanzaTech stock for Q4 2025, down 41% quarter-over-quarter.
- 1 fund opened new LanzaTech positions in Q4 2025 and 7 closed out, a net change of -6 holders.
- The largest LanzaTech buyer in Q4 2025 was DRW Securities, an estimated $218K added.
- The largest LanzaTech seller in Q4 2025 was Millennium Management, an estimated $36.4K sold.
Based on aggregated 13F filings for Q4 2025.