ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 861 filers reported holding ISHARES TR in Q4 2020. The put-call ratio across all filers is 1.57 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $294 | -62.6% | 2,514 | -58.3% | 0.16% | -34.2% |
| Q1 2022 | $786 | -99.9% | 6,031 | -35.9% | 0.24% | -53.8% |
| Q4 2021 | $1,436,000 | -18.9% | 9,407 | -14.1% | 0.52% | -4.6% |
| Q3 2021 | $1,771,000 | +19.3% | 10,955 | +20.7% | 0.54% | +5.4% |
| Q2 2021 | $1,485,000 | -47.2% | 9,075 | -51.4% | 0.52% | -57.0% |
| Q1 2021 | $2,810,000 | -9.1% | 18,662 | -8.6% | 1.20% | -32.4% |
| Q4 2020 | $3,092,000 | +175.8% | 20,410 | +146.4% | 1.78% | +210.5% |
| Q3 2020 | $1,121,000 | -81.6% | 8,282 | -81.4% | 0.57% | -86.7% |
| Q2 2020 | $6,078,000 | +2126.4% | 44,464 | +1860.5% | 4.31% | +1951.9% |
| Q4 2019 | $273,000 | – | 2,268 | – | 0.21% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Elliott Investment Management L.P. | 4,617,600 | $564,686,304 | 4.37% |
| BOULDER HILL CAPITAL MANAGEMENT LP | 57,250 | $7,001,103 | 4.35% |
| DAFNA Capital Management LLC | 102,500 | $12,534,725 | 3.90% |
| Michelson Medical Research Foundation, Inc. | 43,395 | $5,306,775 | 3.58% |
| Rye Brook Capital LLC | 40,900 | $5,002 | 3.56% |
| Bronte Capital Management Pty Ltd. | 283,229 | $34,636,074 | 3.49% |
| FWL INVESTMENT MANAGEMENT, LLC | 39,504 | $4,830,944 | 3.24% |
| Alpha Family Trust | 34,568 | $4,227,321 | 3.22% |
| HARBOUR INVESTMENT MANAGEMENT LLC | 40,720 | $4,985,830 | 2.85% |
| CUMBERLAND ADVISORS INC | 51,490 | $6,296,712 | 2.79% |