Impinj
293 hedge funds and large institutions have $3.49B invested in Impinj in 2025 Q2 according to their latest regulatory filings, with 65 funds opening new positions, 131 increasing their positions, 66 reducing their positions, and 46 closing their positions.
98% more repeat investments, than reductions
Existing positions increased: 131 | Existing positions reduced: 66
41% more first-time investments, than exits
New positions opened: 65 | Existing positions closed: 46
24% more capital invested
Capital invested by funds: $2.81B → $3.49B (+$677M)
6% more funds holding
Funds holding: 276 → 293 (+17)
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
0.21% less ownership
Funds ownership: 108.46% → 108.26% (-0.21%)
28% less call options, than puts
Call options by funds: $19.4M | Put options by funds: $26.9M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Invesco
Atlanta,
Georgia
|
+$44.9M |
| 2 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$22.3M |
| 3 |
Morgan Stanley
New York
|
+$21.6M |
| 4 |
N
Nuveen
Charlotte,
North Carolina
|
+$19.4M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$19M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Macquarie Group
Sydney, NSW 2000,
Australia
|
-$41.7M |
| 2 |
Point72 Asset Management
Stamford,
Connecticut
|
-$35.9M |
| 3 |
WRCM
Whale Rock Capital Management
Boston,
Massachusetts
|
-$34.4M |
| 4 |
UBS AM
Chicago,
Illinois
|
-$28.6M |
| 5 |
Norges Bank
Oslo,
Norway
|
-$17.5M |
PI Hedge Fund Activity: Q2 2025 in Review
293 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Impinj (PI) for Q2 2025, worth a combined $3.49B — up 24% from $2.81B a quarter earlier.
Buyers outnumbered sellers: 65 funds opened new PI positions and 46 closed out — a net gain of 19 holders — while 131 added to existing stakes and 66 trimmed.
The largest buyer was Invesco, adding an estimated $44.9M. The largest seller was Macquarie Group, exiting entirely with an estimated $41.7M sold.
- 293 institutional investors held Impinj (PI) as of Q2 2025, up from 276 in Q1 2025.
- Funds reported $3.49B of Impinj stock for Q2 2025, up 24% quarter-over-quarter.
- 65 funds opened new Impinj positions in Q2 2025 and 46 closed out, a net change of +19 holders.
- The largest Impinj buyer in Q2 2025 was Invesco, an estimated $44.9M added.
- The largest Impinj seller in Q2 2025 was Macquarie Group, an estimated $41.7M sold.
Based on aggregated 13F filings for Q2 2025.