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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.

New
Increased
Maintained
Reduced
Closed

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%)

Holders
104
Holders Change
+1
Holders Change %
+0.97%
% of All Funds
1.36%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
25
Increased
40
Reduced
19
Closed
24
Calls
$14.4M
Puts
$12.6M
Net Calls
+$1.76M
Net Calls Change
+$3.01M

Top Buyers

Rank Fund Capital Flow
1
VanEck Associates
VanEck Associates
New York
+$16.3M
2
BNP Paribas Asset Management
BNP Paribas Asset Management
France
+$7.53M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$4.02M
4
Handelsbanken Fonder
Handelsbanken Fonder
Sweden
+$3.87M
5
WP
Woodline Partners
California
+$3.75M

Top Sellers

Rank Fund Capital Flow
1
AWAM
Appian Way Asset Management
New York
-$24.1M
2
Bank of America
Bank of America
North Carolina
-$4.24M
3
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$4.05M
4
CP
CenterBook Partners
Connecticut
-$3.67M
5
Morgan Stanley
Morgan Stanley
New York
-$2.83M
Name Holding Trade Value Shares
Change 		Change in
Stake
Bank of America
26
Bank of America
North Carolina
$2.15M -$4.24M -705,201 -68%
State Street
27
State Street
Massachusetts
$2.14M +$353K +58,752 +21%
WCA
28
Waratah Capital Advisors
Ontario, Canada
$1.9M +$415K +69,000 +30%
SI
29
Sprott Inc
Ontario, Canada
$1.83M -$70.9K -11,796 -4%
AA
30
ALPS Advisors
Colorado
$1.73M +$439K +72,979 +37%
First Trust Advisors
31
First Trust Advisors
Illinois
$1.69M -$183K -30,500 -10%
Fidelity International
32
Fidelity International
Bermuda
$1.48M +$1.39M +230,934 New
CIEC
33
Crédit Industriel et Commercial
France
$1.41M -$182K -30,252 -12%
Jane Street
34
Jane Street
New York
$1.29M +$1.15M +190,482 +1,827%
Walleye Capital
35
Walleye Capital
New York
$1.25M -$641K -106,516 -35%
Pictet Asset Management
36
Pictet Asset Management
Switzerland
$1.24M +$1.07M +177,812 +1,103%
PL
37
Perpetual Ltd
Australia
$1.19M +$1.11M +184,900 New
CS
38
Cannell & Spears
New York
$1M +$214K +35,500 +29%
Mackenzie Financial
39
Mackenzie Financial
Ontario, Canada
$888K +$845K +140,520 New
HT
40
Headlands Technologies
Illinois
$833K +$782K +130,008 New
Barclays
41
Barclays
United Kingdom
$796K +$508K +84,409 +212%
BNP Paribas Financial Markets
42
BNP Paribas Financial Markets
France
$786K +$606K +100,697 +460%
Two Sigma Investments
43
Two Sigma Investments
New York
$785K +$737K +122,539 New
Northern Trust
44
Northern Trust
Illinois
$674K -$24.2K -4,023 -4%
Citigroup
45
Citigroup
New York
$656K +$104K +17,241 +20%
Squarepoint
46
Squarepoint
New York
$654K +$551K +91,629 +886%
XT
47
XTX Topco
Cayman Islands
$632K +$593K +98,575 New
Aberdeen Group
48
Aberdeen Group
United Kingdom
$630K +$341K +56,752 +137%
CSS
49
Cubist Systematic Strategies
Connecticut
$546K -$505K -83,983 -50%
EGM
50
Engineers Gate Manager
New York
$529K +$170K +28,313 +52%
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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.