Filing Flows

Filing Flows › Iridex (IRIX) › Who owns the stock

Who owns Iridex (IRIX) stock

32 funds reported Iridex (IRIX) shares in their latest 13F filings, worth $4.3M in all. The largest holder is Paragon Associates & Paragon Associates II Joint Venture ($1.0M). Last quarter 12 funds added to their stakes and 9 cut them.

Largest holders of IRIX (13F)Largest holders of IRIX (13F)Paragon Associates & Paragon Asso…$1.0MVanguard Group$660KVanguard Capital Management LLC$589KRenaissance Technologies LLC$485KMorgan Stanley$349KAMH Equity$210KGeode Capital Management, LLC$159KApexium Financial, LP$116KCitadel Advisors LLC$113KWeber Capital Management LLC$93K

Largest holders (13F)

FundSharesValueChangeQuarter
Paragon Associates & Paragon Associates II Joint Venture1,000,000$1.0Munchanged2026-03-31
Vanguard Group578,711$660Kunchanged2025-12-31
Vanguard Capital Management LLC514,593$589Kunchanged2026-06-30
Renaissance Technologies LLC423,542$485Kincrease2026-06-30
Morgan Stanley305,193$349Knew2026-06-30
AMH Equity184,230$210Kdecrease2025-09-30
Geode Capital Management, LLC138,960$159Kdecrease2026-06-30
Apexium Financial, LP100,529$116Kincrease2025-09-30
Citadel Advisors LLC98,950$113Kincrease2026-06-30
Weber Capital Management LLC146,980$93Kdecrease2026-09-30
Vanguard Fiduciary Trust60,155$69Kunchanged2026-06-30
State Street44,718$51Kunchanged2026-06-30
Goldman Sachs Group40,454$46Kincrease2026-06-30
United Capital Financial Advisors, LLC35,529$41Kdecrease2026-06-30
XTX Topco29,190$33Knew2026-06-30

Iridex's latest quarter

Iridex, Q2 2026: revenue $12.6M (-7% year over year), operating margin -8.2%, net loss $1.3M, operating cash flow $174K. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most IRIX stock?

By the latest 13F filings: Paragon Associates & Paragon Associates II Joint Venture ($1.0M); Vanguard Group ($660K); Vanguard Capital Management LLC ($589K); Renaissance Technologies LLC ($485K); Morgan Stanley ($349K).

What is the short interest in IRIX?

76,195 shares were sold short at the 2026-10-15 settlement, -42.13% of the float.

Open the interactive view →

Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.