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 | $2,296,535 | -7.9% | 139,183 | +1.1% | 0.01% | -10.0% |
| Q2 2023 | $2,493,585 | +108505.6% | 137,691 | +12.1% | 0.01% | 0.0% |
| Q1 2023 | $2,296 | +20.4% | 122,855 | +0.7% | 0.01% | 0.0% |
| Q4 2022 | $1,907 | -99.9% | 121,956 | -15.7% | 0.01% | -23.1% |
| Q3 2022 | $2,552,000 | -15.7% | 144,701 | -6.4% | 0.01% | -18.8% |
| Q2 2022 | $3,029,000 | -37.5% | 154,663 | -6.2% | 0.02% | -30.4% |
| Q1 2022 | $4,843,000 | -20.2% | 164,919 | +5.8% | 0.02% | -17.9% |
| Q4 2021 | $6,069,000 | +2.1% | 155,859 | +1.1% | 0.03% | -9.7% |
| Q3 2021 | $5,947,000 | +46.3% | 154,169 | +58.1% | 0.03% | +34.8% |
| Q2 2021 | $4,066,000 | +144.8% | 97,484 | +109.5% | 0.02% | +109.1% |
| Q1 2021 | $1,661,000 | +3034.0% | 46,542 | +3053.3% | 0.01% | – |
| Q4 2020 | $53,000 | +112.0% | 1,476 | +46.0% | 0.00% | – |
| Q3 2020 | $25,000 | +8.7% | 1,011 | +1.1% | 0.00% | – |
| Q2 2020 | $23,000 | – | 1,000 | – | 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% |