323 hedge funds and large institutions have $5.59B invested in Impinj in 2025 Q4 according to their latest regulatory filings, with 63 funds opening new positions, 125 increasing their positions, 90 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

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:

2% less capital invested

Capital invested by funds: $5.71B → $5.59B (-$122M)

2.13% less ownership

Funds ownership: 108.62%106.49% (-2.1%)

43% less funds holding in top 10

Funds holding in top 10: 74 (-3)

Holders
323
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$55.3M
Puts
$30.3M
Net Calls
Net Calls Change

Top Buyers

1 +$53.3M
2 +$39.7M
3 +$30.9M
4
BlackRock
BlackRock
New York
+$30M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$28.8M
Name Holding Trade Value Shares
Change
Change in
Stake
Citadel Advisors
126
Citadel Advisors
Florida
$1.64M
Pathstone Holdings
127
Pathstone Holdings
New Jersey
$1.62M
Cambridge Investment Research Advisors
128
Cambridge Investment Research Advisors
Iowa
$1.61M
JPWM
129
Jamison Private Wealth Management
Georgia
$1.54M
Zurich Cantonal Bank
130
Zurich Cantonal Bank
Switzerland
$1.49M
Comerica Bank
131
Comerica Bank
Texas
$1.49M
KCM
132
Kornitzer Capital Management
Kansas
$1.49M
AA
133
Auxano Advisors
Washington
$1.48M
VAS
134
Vestmark Advisory Solutions
Massachusetts
$1.4M
AB
135
Amalgamated Bank
New York
$1.36M
ASRS
136
Arizona State Retirement System
Arizona
$1.34M
LCM
137
Legato Capital Management
California
$1.32M
SG Americas Securities
138
SG Americas Securities
New York
$1.31M
State Board of Administration of Florida Retirement System
139
State Board of Administration of Florida Retirement System
Florida
$1.25M
PFSRSONJ
140
Police & Firemen's Retirement System of New Jersey
New Jersey
$1.24M
COPPSERS
141
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.15M
Mackenzie Financial
142
Mackenzie Financial
Ontario, Canada
$1.14M
AAP
143
Ardsley Advisory Partners
Connecticut
$1.13M
SPS
144
Susquehanna Portfolio Strategies
Pennsylvania
$1.12M
YCM
145
Yousif Capital Management
Michigan
$1.12M
Handelsbanken Fonder
146
Handelsbanken Fonder
Sweden
$1.11M
TRSOTSOK
147
Teachers Retirement System of the State of Kentucky
Kentucky
$1.11M
Osaic Holdings
148
Osaic Holdings
Arizona
$1.07M
OPERF
149
Oregon Public Employees Retirement Fund
Oregon
$1.07M
Carson Wealth (CWM LLC)
150
Carson Wealth (CWM LLC)
Nebraska
$1.05M