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Stem
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Overview Fund Activity

154 hedge funds and large institutions have $16.1M invested in Stem in 2025 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 38 increasing their positions, 43 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
154
Holders Change
+13
Holders Change %
+9.22%
% of All Funds
2.09%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
31
Increased
38
Reduced
43
Closed
15
Calls
$413K
Puts
$177K
Net Calls
+$236K
Net Calls Change
+$76K

Top Buyers

1
AQR Capital Management
AQR Capital Management
Connecticut
+$434K
2
Geode Capital Management
Geode Capital Management
Massachusetts
+$109K
3
Vanguard Group
Vanguard Group
Pennsylvania
+$75.6K
4
IC
IEQ Capital
California
+$46.6K
5
GS
GWN Securities
Florida
+$44.9K

Top Sellers

1
UBS Group
UBS Group
Switzerland
-$1.05M
2
PGCM
Prescott Group Capital Management
Oklahoma
-$469K
3
CCM
Collar Capital Management
Wisconsin
-$223K
4
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
-$203K
5
Morgan Stanley
Morgan Stanley
New York
-$178K
Name Holding Trade Value Shares
Change 		Shares
Change %
New York State Common Retirement Fund
51
New York State Common Retirement Fund
New York
$21K – – –
SG Americas Securities
52
SG Americas Securities
New York
$19K -$2.6K -375 -12%
AWM
53
Aries Wealth Management
Maine
$17.5K – – –
SI
54
SCP Investment
California
$17.1K -$28K -4,000 -62%
AG
55
AlTi Global
New York
$17K – – –
IWC
56
Integrated Wealth Concepts
Massachusetts
$16.2K +$1.33K +190 +9%
SM
57
Skaana Management
New York
$15.6K +$15.6K +2,225 New
SC
58
Savant Capital
Illinois
$14.8K +$14.8K +2,117 New
PCA
59
Pallas Capital Advisors
Massachusetts
$14.7K +$14.7K +2,094 New
Mariner
60
Mariner
Kansas
$14.4K +$9.45K +1,348 +190%
State Board of Administration of Florida Retirement System
61
State Board of Administration of Florida Retirement System
Florida
$14.2K – – –
EGM
62
Engineers Gate Manager
New York
$13.5K -$4.82K -688 -26%
KPWS
63
Kestra Private Wealth Services
Texas
$13.5K +$5.61K +800 +71%
EI
64
Ethic Inc
New York
$13.2K +$5.99K +886 +83%
3F
65
360 Financial
Minnesota
$12.2K +$12.2K +1,745 New
CWM
66
CIBC World Markets
New York
$11.8K +$6.83K +974 +137%
CIBC World Market
67
CIBC World Market
Ontario, Canada
$11.7K +$6.94K +990 +145%
NL
68
Nuveen LLC
North Carolina
$11.6K +$11.6K +1,662 New
ProShare Advisors
69
ProShare Advisors
Maryland
$11.5K -$3.47K -496 -23%
PFSRSONJ
70
Police & Firemen's Retirement System of New Jersey
New Jersey
$11.2K – – –
TRCT
71
Tower Research Capital (TRC)
New York
$11.2K +$1.6K +228 +17%
CAPTRUST Financial Advisors
72
CAPTRUST Financial Advisors
North Carolina
$10.6K +$5.98K +854 +129%
National Bank of Canada
73
National Bank of Canada
Quebec, Canada
$10.5K -$1.43K -204 -12%
HWM
74
HB Wealth Management
Georgia
$10.3K +$56 +8 +0.5%
OL
75
Optas LLC
Texas
$9.95K +$5.93K +847 +148%
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