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

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

less ownership

Funds ownership:

12% less repeat investments, than reductions

Existing positions increased: 38 | Existing positions reduced: 43

48% less capital invested

Capital invested by funds: $30.9M → $16.1M (-$14.8M)

Holders
154
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$413K
Puts
$177K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
HA
76
Huntleigh Advisors
Missouri
$9.91K
Millennium Management
77
Millennium Management
New York
$9.83K
LPL Financial
78
LPL Financial
California
$9.53K
Raymond James Financial
79
Raymond James Financial
Florida
$9.13K
Commonwealth Equity Services
80
Commonwealth Equity Services
Massachusetts
$9K
PNC Financial Services Group
81
PNC Financial Services Group
Pennsylvania
$8.99K
Fidelity Investments
82
Fidelity Investments
Massachusetts
$8.8K
Cambridge Investment Research Advisors
83
Cambridge Investment Research Advisors
Iowa
$8K
KFGK
84
Keystone Financial Group (Kentucky)
Kentucky
$7.92K
Corient Private Wealth
85
Corient Private Wealth
Florida
$7.01K
TSS
86
Two Sigma Securities
New York
$6.71K
MFG
87
Merit Financial Group
Georgia
$6.65K
FCP
88
Fidelis Capital Partners
Florida
$6.24K
HSA
89
HBK Sorce Advisory
Pennsylvania
$5.93K
BBA
90
Baader Bank Aktiengesellschaft
Germany
$5.78K
Focus Partners Wealth
91
Focus Partners Wealth
Massachusetts
$5.22K
MIM
92
MTM Investment Management
South Carolina
$5.07K
WANY
93
Wealthspire Advisors (New York)
New York
$5.04K
AIP
94
Ameritas Investment Partners
Nebraska
$4.96K
NFTC
95
North Forty Two & Co
Oregon
$4.61K
PCP
96
Proficio Capital Partners
Massachusetts
$4.61K
Legal & General Group
97
Legal & General Group
United Kingdom
$4.49K
LCM
98
Lazari Capital Management
California
$4.41K
DCM
99
Deuterium Capital Management
Florida
$4.2K
William Blair & Company
100
William Blair & Company
Illinois
$4.16K