Skip to main content

Tower Research Capital LLC (TRC)

Position in PI — Impinj Inc

CIK 1533421 NEW YORK, NY

Position in PI

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$135,208
-$99,769 QoQ
Shares Held
944
-58.7% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#235
of 315 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PI Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Jun 30, 2026

Tower Research Capital LLC (TRC) holds $459,213,207 across 61 Semiconductors names. PI ranks #38 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in PI

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $135,208 944
2026-03-31 $234,977 2,288
2025-12-31 $189,322 1,088
2025-09-30 $208,404 1,153
2025-06-30 $236,578 2,130
2025-03-31 $36,732 405
2024-12-31 $472,675 3,254
2024-09-30 $581,355 2,685
2024-06-30 $663,606 4,233
2024-03-31 $18,105 141
2023-12-31 $317,355 3,525
2023-09-30 $107,032 1,945
2023-06-30 $47,334 528
2023-03-31 $137,416 1,014
2022-12-31 $352,760 3,231
2022-09-30 $51,619 645
2022-06-30 $50,631 863
2022-03-31 $15,630 246
2021-12-31 $27,940 315
2021-09-30 $82,152 1,438
2021-06-30 $53,034 1,028
2021-03-31 $105,379 1,853
2020-12-31 $26,796 640
2020-09-30 $409,215 15,530
2020-06-30 $64,718 2,356
2020-03-31 $1,671 100