DATA I O CORP's ticker is DAIO and the CUSIP is 237690102. A total of 36 filers reported holding DATA I O CORP in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $45,000 | -13.5% | 13,305 | +5.1% | 0.01% | 0.0% |
| Q1 2020 | $52,000 | -7.1% | 12,661 | -3.9% | 0.01% | 0.0% |
| Q4 2019 | $56,000 | 0.0% | 13,175 | -7.7% | 0.01% | 0.0% |
| Q3 2019 | $56,000 | -26.3% | 14,281 | -16.0% | 0.01% | -16.7% |
| Q2 2019 | $76,000 | +5.6% | 16,997 | +30.2% | 0.01% | 0.0% |
| Q1 2019 | $72,000 | +7.5% | 13,057 | -2.9% | 0.01% | +20.0% |
| Q4 2018 | $67,000 | -17.3% | 13,453 | -11.4% | 0.01% | 0.0% |
| Q3 2018 | $81,000 | -25.0% | 15,179 | -11.1% | 0.01% | -28.6% |
| Q2 2018 | $108,000 | – | 17,074 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Penbrook Management LLC | 357,250 | $1,936,000 | 1.39% |
| AIGH Capital Management LLC | 378,310 | $2,051,000 | 0.43% |
| APIS CAPITAL ADVISORS, LLC | 83,544 | $453,000 | 0.41% |
| Worth Venture Partners, LLC | 89,963 | $488,000 | 0.24% |
| Kovack Advisors, Inc. | 301,863 | $1,636,000 | 0.21% |
| PERRITT CAPITAL MANAGEMENT INC | 45,000 | $244,000 | 0.13% |
| Axiom Investment Management LLC | 10,200 | $55,000 | 0.04% |
| BARD ASSOCIATES INC | 22,425 | $122,000 | 0.04% |
| Greenhaven Road Investment Management, L.P. | 14,471 | $78,000 | 0.02% |
| Cable Hill Partners, LLC | 10,000 | $54,000 | 0.02% |