DATA I O CORP's ticker is DAIO and the CUSIP is 237690102. A total of 31 filers reported holding DATA I O CORP in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $99,000 | -13.9% | 25,500 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $115,000 | -56.8% | 25,500 | -46.9% | 0.00% | -66.7% |
| Q1 2019 | $266,000 | +10.8% | 48,000 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $240,000 | -4.4% | 48,000 | 0.0% | 0.00% | +50.0% |
| Q3 2018 | $251,000 | -17.7% | 48,000 | 0.0% | 0.00% | -33.3% |
| Q2 2018 | $305,000 | -41.6% | 48,000 | -26.8% | 0.00% | -50.0% |
| Q2 2017 | $522,000 | – | 65,600 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Kanen Wealth Management LLC | 806,528 | $3,072,871 | 2.30% |
| Penbrook Management LLC | 344,250 | $1,311,593 | 0.96% |
| Kovack Advisors, Inc. | 345,101 | $1,314,835 | 0.18% |
| PERRITT CAPITAL MANAGEMENT INC | 44,899 | $171,065 | 0.10% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 87,165 | $332,099 | 0.05% |
| BARD ASSOCIATES INC | 22,075 | $84,106 | 0.04% |
| JAMES INVESTMENT RESEARCH INC | 15,402 | $58,682 | 0.01% |
| Greenhaven Road Investment Management, L.P. | 34,630 | $132 | 0.00% |
| Renaissance Technologies | 531,455 | $2,025 | 0.00% |
| ZACKS INVESTMENT MANAGEMENT | 49,900 | $190,119 | 0.00% |