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Amplitude

200 hedge funds and large institutions have $838M invested in Amplitude in 2025 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 83 increasing their positions, 47 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more call options, than puts

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

2.24% less ownership

Funds ownership: 78.78%76.54% (-2.2%)

13% less capital invested

Capital invested by funds: $965M → $838M (-$127M)

75% less funds holding in top 10

Funds holding in top 10: 41 (-3)

Holders
200
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$11.4M
Puts
$11M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SPS
101
Susquehanna Portfolio Strategies
Pennsylvania
$433K
SOW
102
State of Wyoming
Wyoming
$427K
PA
103
Parallel Advisors
California
$419K
Jacobs Levy Equity Management
104
Jacobs Levy Equity Management
New Jersey
$409K
WP
105
Woodline Partners
California
$407K
Carson Wealth (CWM LLC)
106
Carson Wealth (CWM LLC)
Nebraska
$405K
CWM
107
Cedar Wealth Management
California
$401K
AIP
108
ARS Investment Partners
New York
$395K
HighTower Advisors
109
HighTower Advisors
Illinois
$388K
Janus Henderson Group
110
Janus Henderson Group
United Kingdom
$373K
State of Wisconsin Investment Board
111
State of Wisconsin Investment Board
Wisconsin
$368K
BTI
112
Blue Trust Inc
Georgia
$365K
IIM
113
INTECH Investment Management
Florida
$357K
CP
114
CenterBook Partners
Connecticut
$350K
XT
115
XTX Topco
Cayman Islands
$350K
TC
116
TwinBeech Capital
New York
$317K
Canada Pension Plan Investment Board
117
Canada Pension Plan Investment Board
Ontario, Canada
$308K
Wealth Enhancement Advisory Services
118
Wealth Enhancement Advisory Services
Minnesota
$305K
LCM
119
Landscape Capital Management
New Jersey
$303K
PNC Financial Services Group
120
PNC Financial Services Group
Pennsylvania
$293K
ASRS
121
Arizona State Retirement System
Arizona
$282K
OQS
122
Occudo Quantitative Strategies
Florida
$281K
Lazard Asset Management
123
Lazard Asset Management
New York
$272K
Teacher Retirement System of Texas
124
Teacher Retirement System of Texas
Texas
$272K
KK
125
KLP Kapitalforvaltning
Norway
$266K