BLACKROCK SCIENCE & TECHNOLO's ticker is BSTZ and the CUSIP is 09260K101. A total of 74 filers reported holding BLACKROCK SCIENCE & TECHNOLO in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $912,382 | -17.0% | 55,296 | -8.9% | 0.00% | -50.0% |
| Q2 2023 | $1,099,065 | -14.9% | 60,688 | -12.2% | 0.01% | +100.0% |
| Q1 2023 | $1,292,152 | +7.4% | 69,136 | -10.1% | 0.00% | 0.0% |
| Q4 2022 | $1,203,170 | -63.7% | 76,929 | -59.1% | 0.00% | -66.7% |
| Q3 2022 | $3,314,000 | -0.1% | 187,884 | +11.0% | 0.01% | +12.5% |
| Q2 2022 | $3,317,000 | -33.8% | 169,309 | -0.7% | 0.01% | -27.3% |
| Q1 2022 | $5,009,000 | -20.4% | 170,561 | +5.5% | 0.01% | -21.4% |
| Q4 2021 | $6,295,000 | +0.9% | 161,667 | 0.0% | 0.01% | -6.7% |
| Q3 2021 | $6,237,000 | -7.5% | 161,667 | 0.0% | 0.02% | -11.8% |
| Q2 2021 | $6,743,000 | +1665.2% | 161,667 | +1410.9% | 0.02% | +1600.0% |
| Q1 2021 | $382,000 | -30.7% | 10,700 | -29.4% | 0.00% | -50.0% |
| Q4 2020 | $551,000 | +88.7% | 15,150 | +32.9% | 0.00% | +100.0% |
| Q3 2020 | $292,000 | +28.6% | 11,400 | +14.0% | 0.00% | 0.0% |
| Q2 2020 | $227,000 | -14.0% | 10,000 | -36.7% | 0.00% | 0.0% |
| Q1 2020 | $264,000 | -12.9% | 15,800 | +6.8% | 0.00% | 0.0% |
| Q4 2019 | $303,000 | -1.3% | 14,800 | 0.0% | 0.00% | -50.0% |
| Q3 2019 | $307,000 | – | 14,800 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Bickling Financial Services, Inc. | 212,084 | $7,716,000 | 4.76% |
| Thomas J. Herzfeld Advisors, Inc. | 90,012 | $3,275,000 | 1.53% |
| TRU INDEPENDENCE ASSET MANAGEMENT 2, LLC | 32,542 | $1,184,000 | 1.00% |
| 1607 Capital Partners, LLC | 541,689 | $19,707,000 | 0.98% |
| Ahrens Investment Partners LLC | 49,000 | $1,783,000 | 0.96% |
| Claro Advisors LLC | 46,275 | $1,683,000 | 0.89% |
| SMITH, MOORE & CO. | 54,003 | $1,965,000 | 0.37% |
| Golden State Equity Partners | 12,620 | $459,000 | 0.32% |
| Karpus Management, Inc. | 268,042 | $9,751,000 | 0.31% |
| B. Riley Wealth Management, Inc. | 54,573 | $1,985,000 | 0.26% |