O2MICRO INTERNATIONAL LTD's ticker is OIIM and the CUSIP is 67107W100. A total of 36 filers reported holding O2MICRO INTERNATIONAL LTD in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $46,000 | +666.7% | 5,000 | 0.0% | 0.03% | +450.0% |
| Q1 2020 | $6,000 | -33.3% | 5,000 | 0.0% | 0.01% | -14.3% |
| Q4 2019 | $9,000 | +28.6% | 5,000 | 0.0% | 0.01% | +16.7% |
| Q3 2019 | $7,000 | 0.0% | 5,000 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $7,000 | -22.2% | 5,000 | 0.0% | 0.01% | -25.0% |
| Q1 2019 | $9,000 | +12.5% | 5,000 | 0.0% | 0.01% | -11.1% |
| Q4 2018 | $8,000 | – | 5,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |