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Tower Research Capital LLC (TRC)

Position in IRIX — Iridex Corp

CIK 1533421 NEW YORK, NY

Position in IRIX

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$3,559
+$1,447 QoQ
Shares Held
3,095
+47.9% QoQ
Ownership
0.018%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#24
of 29 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in IRIX Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

Tower Research Capital LLC (TRC) holds $34,014,339 across 122 Medical Devices names. IRIX ranks #102 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in IRIX

Export CSV
23 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,559 3,095
2026-03-31 $2,112 2,092
2025-09-30 $571 501
2025-06-30 $4,808 5,464
2025-03-31 $5,901 5,961
2024-12-31 $5,379 3,202
2024-09-30 $4,413 2,522
2024-06-30 $9,456 4,378
2024-03-31 $5,995 2,012
2023-12-31 $2,498 889
2023-09-30 $4,124 1,624
2023-06-30 $32 15
2023-03-31 $231 114
2022-09-30 $86 36
2022-06-30 $21,104 8,212
2022-03-31 $21,529 4,650
2021-12-31 $17,284 2,829
2021-09-30 $14,998 1,958
2021-06-30 $21,412 3,033
2021-03-31 $41,485 6,146
2020-12-31 $9,297 3,704
2020-06-30 $6,857 3,235
2020-03-31 $1,327 835