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Stem
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Overview Fund Activity

74 hedge funds and large institutions have $9.36M invested in Stem in 2025 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 4 increasing their positions, 56 reducing their positions, and 89 closing their positions.

Holders
74
Holders Change
-80
Holders Change %
-51.95%
% of All Funds
0.99%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
14
Increased
4
Reduced
56
Closed
89
Calls
$4.72M
Puts
$1.63M
Net Calls
+$3.09M
Net Calls Change
+$2.86M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$496K
2
Marshall Wace
2
Marshall Wace
United Kingdom
$187K
3
BCM
3
Bridgeway Capital Management
Texas
$97.2K
4
JG
4
Jain Global
New York
$94.7K
5
VF
5
Virtu Financial
New York
$72K

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.11M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$2.41M
3
Geode Capital Management
3
Geode Capital Management
Massachusetts
$531K
4
State Street
4
State Street
Massachusetts
$206K
5
UBS Group
5
UBS Group
Switzerland
$497K
Name Market Value Shares Shares
Change 		Shares
Change %
Bank of New York Mellon
76
Bank of New York Mellon
New York
– – -437,581 Closed
AllianceBernstein
77
AllianceBernstein
Tennessee
– – -274,368 Closed
XT
78
XTX Topco
Cayman Islands
– – -230,443 Closed
Nomura Holdings
79
Nomura Holdings
Japan
– – -228,814 Closed
Invesco
80
Invesco
Georgia
– – -221,763 Closed
Cetera Investment Advisers
81
Cetera Investment Advisers
Illinois
– – -175,250 Closed
ECP
82
Electron Capital Partners
New York
– – -163,390 Closed
VPIM
83
Vanguard Personalized Indexing Management
California
– – -160,359 Closed
IC
84
IEQ Capital
California
– – -133,139 Closed
Skandinaviska Enskilda Banken (SEB)
85
Skandinaviska Enskilda Banken (SEB)
Sweden
– – -123,164 Closed
IIM
86
INTECH Investment Management
Florida
– – -93,598 Closed
Tudor Investment Corp
87
Tudor Investment Corp
Connecticut
– – -91,608 Closed
Mirae Asset Global ETFs Holdings
88
Mirae Asset Global ETFs Holdings
Hong Kong
– – -91,000 Closed
Baird Financial Group
89
Baird Financial Group
Wisconsin
– – -89,157 Closed
Cerity Partners
90
Cerity Partners
New York
– – -82,666 Closed
GS
91
GWN Securities
Florida
– – -80,774 Closed
Balyasny Asset Management
92
Balyasny Asset Management
Illinois
– – -77,234 Closed
CF
93
Corebridge Financial
Texas
– – -74,374 Closed
MCC
94
Money Concepts Capital
Florida
– – -70,000 Closed
Wealth Enhancement Advisory Services
95
Wealth Enhancement Advisory Services
Minnesota
– – -69,610 Closed
New York State Common Retirement Fund
96
New York State Common Retirement Fund
New York
– – -59,423 Closed
SG Americas Securities
97
SG Americas Securities
New York
– – -54,779 Closed
AWM
98
Aries Wealth Management
Maine
– – -50,000 Closed
SI
99
SCP Investment
California
– – -48,688 Closed
AG
100
AlTi Global
New York
– – -48,621 Closed
2 3
4
5 6