IRIDEX CORP's ticker is IRIX and the CUSIP is 462684101. A total of 24 filers reported holding IRIDEX CORP in Q4 2020. The put-call ratio across all filers is 1.00 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $32,000 | +28.0% | 12,913 | 0.0% | 0.00% | – |
| Q3 2020 | $25,000 | -13.8% | 12,913 | -6.7% | 0.00% | – |
| Q2 2020 | $29,000 | +38.1% | 13,840 | -3.9% | 0.00% | – |
| Q1 2020 | $21,000 | -27.6% | 14,403 | -0.8% | 0.00% | – |
| Q4 2019 | $29,000 | +16.0% | 14,520 | 0.0% | 0.00% | – |
| Q3 2019 | $25,000 | -61.5% | 14,520 | 0.0% | 0.00% | – |
| Q2 2019 | $65,000 | 0.0% | 14,520 | -0.4% | 0.00% | – |
| Q1 2019 | $65,000 | -1.5% | 14,574 | +0.8% | 0.00% | – |
| Q4 2018 | $66,000 | – | 14,459 | – | 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% |