QUALSTAR CORP's ticker is QBAK and the CUSIP is 74758R208. A total of 16 filers reported holding QUALSTAR CORP in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $375,000 | -52.4% | 139,500 | -3.9% | 0.00% | -100.0% |
| Q4 2019 | $788,000 | -8.6% | 145,196 | -1.4% | 0.00% | 0.0% |
| Q3 2019 | $862,000 | -1.0% | 147,300 | -1.6% | 0.00% | 0.0% |
| Q2 2019 | $871,000 | +1.2% | 149,700 | -4.8% | 0.00% | 0.0% |
| Q1 2019 | $861,000 | +2.7% | 157,200 | -1.6% | 0.00% | 0.0% |
| Q4 2018 | $838,000 | -35.5% | 159,700 | -2.9% | 0.00% | 0.0% |
| Q3 2018 | $1,300,000 | -56.6% | 164,401 | -48.0% | 0.00% | -50.0% |
| Q2 2018 | $2,996,000 | +72.9% | 316,403 | +106.3% | 0.00% | 0.0% |
| Q1 2018 | $1,733,000 | +76.7% | 153,402 | +31.3% | 0.00% | +100.0% |
| Q4 2017 | $981,000 | +50.5% | 116,802 | +20.5% | 0.00% | 0.0% |
| Q3 2017 | $652,000 | +89.5% | 96,902 | +44.4% | 0.00% | – |
| Q2 2017 | $344,000 | +14.3% | 67,102 | +17.5% | 0.00% | – |
| Q1 2017 | $301,000 | +230.8% | 57,102 | +84.2% | 0.00% | – |
| Q4 2016 | $91,000 | -11.7% | 31,002 | +13.1% | 0.00% | – |
| Q3 2016 | $103,000 | +51.5% | 27,402 | +39.1% | 0.00% | – |
| Q2 2016 | $68,000 | – | 19,702 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEDBUSH SECURITIES INC | 65,155 | $357,000 | 0.04% |
| Wealthcare Advisory Partners LLC | 1,000 | $5,000 | 0.00% |
| Renaissance Technologies | 157,200 | $861,000 | 0.00% |
| Aspire Private Capital, LLC | 300 | $2,000 | 0.00% |
| Advisor Group, Inc. | 500 | $3,000 | 0.00% |
| DIMENSIONAL FUND ADVISORS LP | 25,298 | $137,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 1,501 | $8,000 | 0.00% |
| NORTHERN TRUST CORP | 13,150 | $72,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 11,989 | $65,000 | 0.00% |