IRIDEX CORP

Ticker: IRIX CUSIP: 462684101 Class: COM

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (3)

THOMPSON DAVIS & CO., INC.
Value ($000) $32 Shares 28,500
UNITED CAPITAL FINANCIAL ADVISORS, LLC
Value ($000) $75 Shares 65,529
Diversify Advisory Services, LLC
Value ($000) $27 Shares 19,134

Increased Positions (3)

JANE STREET GROUP, LLC
Value ($000) $36 (+93.8%) Shares 31,758 (+93.9%)
XTX Topco Ltd
Value ($000) $32 (+7.0%) Shares 28,494 (+7.9%)
GEODE CAPITAL MANAGEMENT, LLC
Value ($000) $154 (+0.7%) Shares 135,208 (+1.6%)

Decreased Positions (7)

CITADEL ADVISORS LLC
Value ($000) $39 (-68.9%) Shares 34,395 (-68.6%)
SUSQUEHANNA INTERNATIONAL GROUP, LLP
Value ($000) $28 (-57.0%) Shares 24,487 (-56.6%)
RENAISSANCE TECHNOLOGIES LLC
Value ($000) $424 (-4.5%) Shares 371,560 (-4.5%)
GOLDMAN SACHS GROUP INC
Value ($000) $47 (-13.4%) Shares 41,385 (-13.4%)
NORTHERN TRUST CORP
Value ($000) $24 (-8.4%) Shares 21,308 (-8.4%)
BANK OF AMERICA CORP /DE/
Value ($000) $0 (-79.7%) Shares 127 (-79.6%)
SIMPLEX TRADING, LLC
Value ($000) $1 Shares 580 (-23.6%)

Exited Positions (2)

Centiva Capital, LP
Value ($000) $22 Shares 18,768
Tower Research Capital LLC (TRC)
Value ($000) $1 Shares 501