Sigma Lithium
SGML
104 hedge funds and large institutions have $232M invested in Sigma Lithium in 2025 Q3 according to their latest regulatory filings, with 25 funds opening new positions, 40 increasing their positions, 19 reducing their positions, and 24 closing their positions.
111% more repeat investments, than reductions
Existing positions increased: 40 | Existing positions reduced: 19
40% more capital invested
Capital invested by funds: $166M → $232M (+$66M)
14% more call options, than puts
Call options by funds: $14.4M | Put options by funds: $12.6M
4% more first-time investments, than exits
New positions opened: 25 | Existing positions closed: 24
1% more funds holding
Funds holding: 103 → 104 (+1)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.7% less ownership
Funds ownership: 33.17% → 32.47% (-0.7%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VanEck Associates
New York
|
+$16.3M |
| 2 |
BNP Paribas Asset Management
Paris,
France
|
+$7.53M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$4.02M |
| 4 |
Handelsbanken Fonder
Stockholm,
Sweden
|
+$3.87M |
| 5 |
WP
Woodline Partners
San Francisco,
California
|
+$3.75M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AWAM
Appian Way Asset Management
New York
|
-$24.1M |
| 2 |
Bank of America
Charlotte,
North Carolina
|
-$4.24M |
| 3 |
Adage Capital Partners
Boston,
Massachusetts
|
-$4.05M |
| 4 |
CP
CenterBook Partners
Greenwich,
Connecticut
|
-$3.67M |
| 5 |
Morgan Stanley
New York
|
-$2.83M |
SGML Hedge Fund Activity: Q3 2025 in Review
104 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Sigma Lithium (SGML) for Q3 2025, worth a combined $232M — up 40% from $166M a quarter earlier.
Buyers outnumbered sellers: 25 funds opened new SGML positions and 24 closed out — a net gain of 1 holder — while 40 added to existing stakes and 19 trimmed.
The largest buyer was VanEck Associates, adding an estimated $16.3M. The largest seller was Appian Way Asset Management, exiting entirely with an estimated $24.1M sold.
- 104 institutional investors held Sigma Lithium (SGML) as of Q3 2025, up from 103 in Q2 2025.
- Funds reported $232M of Sigma Lithium stock for Q3 2025, up 40% quarter-over-quarter.
- 25 funds opened new Sigma Lithium positions in Q3 2025 and 24 closed out, a net change of +1 holder.
- The largest Sigma Lithium buyer in Q3 2025 was VanEck Associates, an estimated $16.3M added.
- The largest Sigma Lithium seller in Q3 2025 was Appian Way Asset Management, an estimated $24.1M sold.
Based on aggregated 13F filings for Q3 2025.