DATA I O CORP's ticker is DAIO and the CUSIP is 237690102.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $8,706 | +25.4% | 2,285 | +41.1% | 0.00% | – |
Q2 2023 | $6,945 | +38483.3% | 1,619 | -55.7% | 0.00% | -100.0% |
Q1 2023 | $18 | +20.0% | 3,651 | -3.2% | 0.00% | 0.0% |
Q4 2022 | $15 | -99.6% | 3,770 | +127.5% | 0.00% | – |
Q3 2022 | $4,000 | +33.3% | 1,657 | +30.9% | 0.00% | – |
Q2 2022 | $3,000 | +50.0% | 1,266 | +193.7% | 0.00% | – |
Q1 2022 | $2,000 | -66.7% | 431 | -65.9% | 0.00% | – |
Q4 2021 | $6,000 | -14.3% | 1,265 | +20.0% | 0.00% | – |
Q3 2021 | $7,000 | +75.0% | 1,054 | +28.2% | 0.00% | – |
Q1 2021 | $4,000 | +33.3% | 822 | +37.7% | 0.00% | – |
Q4 2020 | $3,000 | -57.1% | 597 | -75.2% | 0.00% | – |
Q3 2020 | $7,000 | -63.2% | 2,412 | -57.5% | 0.00% | -100.0% |
Q2 2020 | $19,000 | – | 5,669 | +3949.3% | 0.00% | – |
Q1 2020 | $0 | -100.0% | 140 | -64.2% | 0.00% | – |
Q4 2019 | $2,000 | +100.0% | 391 | +127.3% | 0.00% | – |
Q3 2019 | $1,000 | -95.8% | 172 | -95.9% | 0.00% | -100.0% |
Q1 2019 | $24,000 | +50.0% | 4,241 | +35.3% | 0.00% | 0.0% |
Q4 2018 | $16,000 | +433.3% | 3,135 | +380.1% | 0.00% | – |
Q3 2018 | $3,000 | -78.6% | 653 | -69.8% | 0.00% | -100.0% |
Q2 2018 | $14,000 | -22.2% | 2,162 | -10.6% | 0.00% | -50.0% |
Q1 2018 | $18,000 | +200.0% | 2,419 | +389.7% | 0.00% | +100.0% |
Q4 2017 | $6,000 | -80.0% | 494 | -86.9% | 0.00% | -66.7% |
Q2 2017 | $30,000 | +1400.0% | 3,783 | +509.2% | 0.00% | – |
Q3 2016 | $2,000 | 0.0% | 621 | -31.2% | 0.00% | – |
Q2 2016 | $2,000 | +100.0% | 903 | +61.8% | 0.00% | – |
Q1 2016 | $1,000 | 0.0% | 558 | +51.6% | 0.00% | – |
Q4 2015 | $1,000 | – | 368 | +268.0% | 0.00% | – |
Q3 2015 | $0 | -100.0% | 100 | -86.3% | 0.00% | – |
Q2 2015 | $2,000 | +100.0% | 729 | +179.3% | 0.00% | – |
Q1 2015 | $1,000 | -83.3% | 261 | -86.7% | 0.00% | -100.0% |
Q3 2014 | $6,000 | +200.0% | 1,962 | +200.0% | 0.00% | – |
Q2 2014 | $2,000 | +100.0% | 654 | +11.6% | 0.00% | – |
Q1 2014 | $1,000 | -50.0% | 586 | -15.3% | 0.00% | – |
Q4 2013 | $2,000 | – | 692 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Penbrook Management LLC | 479,390 | $1,208,000 | 1.24% |
PERRITT CAPITAL MANAGEMENT INC | 180,888 | $456,000 | 0.10% |
Renaissance Technologies | 298,200 | $751,000 | 0.00% |
Bank of New York Mellon Corp | 20,390 | $51,000 | 0.00% |
Tower Research Capital LLC (TRC) | 368 | $1,000 | 0.00% |
ROYAL BANK OF CANADA | 21,050 | $53,000 | 0.00% |
BlackRock Fund Advisors | 969 | $2,000 | 0.00% |
VANGUARD GROUP INC | 261,353 | $658,000 | 0.00% |
UBS Group AG | 2,263 | $6,000 | 0.00% |
DIMENSIONAL FUND ADVISORS LP | 300,492 | $757,000 | 0.00% |