Institutional Ownership
Impinj Inc
CUSIP 453204109COMPIQ1 2026
Institutional Holders
281
13F filers
Shares Held
28.19M
Aggregate institutional
Institutional Value
$2.82B
Q1 2026
Net New Holders
-37
43 new · 80 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions43
Increased118
Decreased82
Sold out80
Institutional Holders
281 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | 4.31M | $443.00M | +46.5K | Added |
| 2 | Fmr LLC | 4.28M | $439.61M | −219.5K | Reduced |
| 3 | State Street Corp | 1.48M | $152.50M | +208.0K | Added |
| 4 | Capital International Investors | 1.35M | $138.89M | −211.9K | Reduced |
| 5 | Sylebra Capital LLC | 1.13M | $116.27M | 0 | Held |
| 6 | Capital World Investors | 1.02M | $104.35M | +261.7K | Added |
| 7 | Ameriprise Financial Inc | 858.3K | $88.15M | +17.2K | Added |
| 8 | American Century Companies Inc | 818.0K | $84.01M | +138.4K | Added |
| 9 | Alyeska Investment Group, L.P. | 734.8K | $75.46M | +734.8K | New |
| 10 | Chevy Chase Trust Holdings, LLC | 728.4K | $74.81M | +46.5K | Added |
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