Iridex Corp
IRIX- Exchange
- Nasdaq
- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0001006045
In the last 90 days, Iridex Corp insiders filed 4 open-market purchases and 0 sales; 29 institutions reported holding it in 13F filings for Q2 2026, worth $2.47M in total; no superinvestor holds it.
Key figures
- Insider buysLast 90 days, $15.0K in total
- 4
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +5 vs. previous quarter
- 29
- 13F valueReported value at the end of Q2 2026
- $2.47M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding IRIX, Q2 2026
No superinvestor reported holding IRIX at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Iridex Corp insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 16, 2026 (view filing)4:26 PM ET | Sep 16 | Same day | Dizon Romeo RChief Financial Officer | PPurchase | +7.90K | $0.63 | +$4.98K | +4.5%185.3K after | |
| Sep 14, 2026 (view filing)11:39 AM ET | Sep 14 | Same day | Dizon Romeo RChief Financial Officer | PPurchase | +2.35K | $0.65 | +$1.53K | +1.3%177.4K after | |
| Sep 10, 2026 (view filing)11:53 AM ET | Sep 10 | Same day | Dizon Romeo RChief Financial Officer | PPurchase | +5.10K | $0.68 | +$3.47K | +3.0%175.1K after | |
| Aug 24, 2026 (view filing)12:03 PM ET | Aug 24 | Same day | Dizon Romeo RChief Financial Officer | PPurchase | +1.30K | $0.7488 | +$973.44 | +0.8%164.6K after | |
| Aug 24, 2026 (view filing)12:03 PM ET | Aug 24 | Same day | Dizon Romeo RChief Financial Officer | PPurchaseCommn Stock | +5.37K | $0.7499 | +$4.03K | +3.3%170.0K after | |
| Jun 15, 2026 (view filing) | Jun 12 | 3 days | Dizon Romeo RChief Financial Officer | PPurchase | +975 | $1.14 | +$1.11K | +0.7%136.0K after | |
| Jun 12, 2026 (view filing) | Jun 11 | 1 day | Dizon Romeo RChief Financial Officer | PPurchase | +1.68K | $1.14 | +$1.91K | +1.3%135.0K after | |
| Jun 9, 2026 (view filing) | Jun 8 | 1 day | Dizon Romeo RChief Financial Officer | PPurchase | +2.40K | $1.12 | +$2.69K | +1.8%133.3K after | |
| Jun 8, 2026 (view filing) | Jun 5 | 3 days | Dizon Romeo RChief Financial Officer | PPurchase | +2.52K | $1.15 | +$2.90K | +2.0%130.9K after | |
| Jun 3, 2026 (view filing) | Jun 3 | Same day | Dizon Romeo RChief Financial Officer | PPurchase | +2.40K | $1.17 | +$2.81K | +1.9%128.4K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Iridex Corp at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 514,593 | $589.2K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 423,542 | $485.0K | 0.00% | +26,915+6.8% | Added |
| Morgan Stanley | 305,193 | $349.4K | 0.00% | +305,193 | New |
| Weber Capital Management LLC | 180,451 | $206.6K | 0.18% | −79,107−30.5% | Reduced |
| Geode Capital Management, LLC | 138,960 | $159.2K | 0.00% | −21,199−13.2% | Reduced |
| Citadel Advisors LLC | 98,950 | $113.3K | 0.00% | +38,099+62.6% | Added |
| Perkins Capital Management Inc | 70,800 | $81.1K | 0.06% | +15,500+28.0% | Added |
| Vanguard Fiduciary Trust Co | 60,155 | $68.9K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 44,718 | $51.2K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 40,454 | $46.3K | 0.00% | +2,833+7.5% | Added |