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 | $764 | -6.0% | 46,281 | +3.1% | 0.00% | 0.0% |
| Q2 2023 | $813 | -15.0% | 44,906 | -12.2% | 0.00% | -25.0% |
| Q1 2023 | $956 | +11.9% | 51,135 | -6.3% | 0.00% | +33.3% |
| Q4 2022 | $854 | -99.9% | 54,589 | -35.0% | 0.00% | -50.0% |
| Q3 2022 | $1,483,000 | -23.5% | 84,042 | -10.6% | 0.01% | -33.3% |
| Q2 2022 | $1,939,000 | -32.1% | 93,964 | -3.4% | 0.01% | -25.0% |
| Q1 2022 | $2,856,000 | -26.7% | 97,242 | -2.8% | 0.01% | -20.0% |
| Q4 2021 | $3,897,000 | +2.4% | 100,089 | +1.5% | 0.02% | -6.2% |
| Q3 2021 | $3,804,000 | -0.4% | 98,611 | +7.7% | 0.02% | -5.9% |
| Q2 2021 | $3,819,000 | +25.1% | 91,571 | +7.1% | 0.02% | +13.3% |
| Q1 2021 | $3,052,000 | -1.4% | 85,516 | +0.5% | 0.02% | 0.0% |
| Q4 2020 | $3,094,000 | +53.1% | 85,060 | +8.0% | 0.02% | +25.0% |
| Q3 2020 | $2,021,000 | +111.2% | 78,779 | +86.6% | 0.01% | +100.0% |
| Q2 2020 | $957,000 | +140.5% | 42,227 | +77.3% | 0.01% | +100.0% |
| Q1 2020 | $398,000 | -12.9% | 23,817 | +6.8% | 0.00% | 0.0% |
| Q4 2019 | $457,000 | – | 22,293 | – | 0.00% | – |
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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% |