PI
IMPINJ INCData as of 2026 Q2 (06-30) · 13F snapshot
Summary
IMPINJ INC (PI) is held as common stock by 5 tracked hedge-fund managers, with a combined reported value of ~$245.23M; the largest are Izzy Englander, Steven Cohen, Alex Sacerdote. 2 tracked managers also disclosed PUT or CALL positions, reported separately below. This quarter: 3 added, 1 trimmed. 13 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Heating up
Common-stock holders52 also report options
Congress trades13
Price$176.88vs quarter-end+23.49%
Sectors0
This quarter's moves
Top holderNew0
Added3
Trimmed / sold1
Izzy EnglanderCommon-stock positions
PUT and CALL disclosures are excluded from these holder counts and values.
Alex SacerdoteHold
Value $58.04M0.5% of portfolio405,2442026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Alex Sacerdote | $58.04M | 0.5% | Hold |
PUT / CALL disclosures
Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.
Value $12.69M— of portfolio88,6002026 Q2
Value $5.77M— of portfolio40,3002026 Q2
Value $859.4K— of portfolio6,0002026 Q2
Value $601.6K— of portfolio4,2002026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $12.69M | — | — |
| Ken GriffinPUT | $5.77M | — | — |
| Steven CohenPUT | $859.4K | — | — |
| Steven CohenCALL | $601.6K | — | — |
Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.