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 | $277,200 | +91084.2% | 16,800 | 0.0% | 0.01% | -11.1% |
| Q2 2023 | $304 | -3.2% | 16,800 | 0.0% | 0.01% | -10.0% |
| Q1 2023 | $314 | +19.4% | 16,800 | 0.0% | 0.01% | +11.1% |
| Q4 2022 | $263 | -99.9% | 16,800 | 0.0% | 0.01% | -18.2% |
| Q3 2022 | $297,000 | -10.0% | 16,800 | 0.0% | 0.01% | -8.3% |
| Q2 2022 | $330,000 | -33.1% | 16,800 | 0.0% | 0.01% | -20.0% |
| Q1 2022 | $493,000 | -27.6% | 16,800 | -4.0% | 0.02% | -25.0% |
| Q4 2021 | $681,000 | +4.3% | 17,500 | +3.4% | 0.02% | -9.1% |
| Q3 2021 | $653,000 | -7.4% | 16,919 | 0.0% | 0.02% | -4.3% |
| Q2 2021 | $705,000 | +5.2% | 16,919 | -9.9% | 0.02% | 0.0% |
| Q1 2021 | $670,000 | +34.3% | 18,768 | +36.8% | 0.02% | +21.1% |
| Q4 2020 | $499,000 | +41.8% | 13,719 | -0.1% | 0.02% | +26.7% |
| Q3 2020 | $352,000 | -3.0% | 13,728 | -14.2% | 0.02% | -16.7% |
| Q2 2020 | $363,000 | +45.2% | 16,000 | +6.7% | 0.02% | +20.0% |
| Q1 2020 | $250,000 | -18.8% | 15,000 | 0.0% | 0.02% | 0.0% |
| Q4 2019 | $308,000 | -1.0% | 15,000 | 0.0% | 0.02% | -6.2% |
| Q3 2019 | $311,000 | – | 15,000 | – | 0.02% | – |
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% |