DATA I O CORP's ticker is DAIO and the CUSIP is 237690102. A total of 40 filers reported holding DATA I O CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $332,099 | -16.0% | 87,165 | -5.5% | 0.05% | -1.8% |
| Q2 2023 | $395,521 | -12.0% | 92,196 | +2.0% | 0.06% | -15.4% |
| Q1 2023 | $449,368 | +134.0% | 90,416 | +161.2% | 0.06% | +132.1% |
| Q1 2019 | $192,000 | -62.0% | 34,614 | -17.4% | 0.03% | -58.2% |
| Q4 2017 | $505,000 | +20.8% | 41,922 | 0.0% | 0.07% | +17.5% |
| Q3 2017 | $418,000 | +216.7% | 41,922 | +153.1% | 0.06% | +200.0% |
| Q2 2017 | $132,000 | +97.0% | 16,561 | +22.6% | 0.02% | +90.0% |
| Q1 2017 | $67,000 | +19.6% | 13,506 | 0.0% | 0.01% | +11.1% |
| Q4 2016 | $56,000 | – | 13,506 | – | 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% |