IRIDEX CORP's ticker is IRIX and the CUSIP is 462684101. A total of 31 filers reported holding IRIDEX CORP in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $73 | -31.8% | 28,807 | -42.2% | 0.00% | – |
| Q2 2023 | $107 | +7.0% | 49,858 | 0.0% | 0.00% | – |
| Q1 2023 | $100 | 0.0% | 49,858 | 0.0% | 0.00% | – |
| Q4 2022 | $100 | -99.9% | 49,858 | -4.4% | 0.00% | -100.0% |
| Q3 2022 | $125,000 | -57.3% | 52,135 | -54.3% | 0.00% | 0.0% |
| Q2 2022 | $293,000 | -47.6% | 114,068 | -5.8% | 0.00% | -50.0% |
| Q1 2022 | $559,000 | -24.3% | 121,077 | 0.0% | 0.00% | -33.3% |
| Q4 2021 | $738,000 | +4.5% | 121,077 | +31.1% | 0.00% | 0.0% |
| Q3 2021 | $706,000 | +86.8% | 92,366 | +72.5% | 0.00% | +200.0% |
| Q2 2021 | $378,000 | +324.7% | 53,557 | +306.1% | 0.00% | – |
| Q1 2021 | $89,000 | +790.0% | 13,188 | +481.7% | 0.00% | – |
| Q1 2019 | $10,000 | -9.1% | 2,267 | 0.0% | 0.00% | – |
| Q4 2018 | $11,000 | +22.2% | 2,267 | +116.1% | 0.00% | – |
| Q2 2015 | $9,000 | – | 1,049 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE | 497,337 | $3,039,000 | 4.86% |
| PERKINS CAPITAL MANAGEMENT INC | 63,746 | $389,000 | 0.26% |
| ISTHMUS PARTNERS, LLC | 215,101 | $1,314,000 | 0.22% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 219,753 | $1,343,000 | 0.15% |
| Long Focus Capital Management, LLC | 100,000 | $611,000 | 0.08% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 319,400 | $1,952,000 | 0.04% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 110,024 | $672,000 | 0.04% |
| StoneX Group Inc. | 21,400 | $131,000 | 0.02% |
| Conservest Capital Advisors, Inc. | 10,268 | $63,000 | 0.01% |
| Renaissance Technologies | 563,160 | $3,441,000 | 0.00% |