ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 955 filers reported holding ISHARES TR in Q4 2021. The put-call ratio across all filers is 0.82 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,200,535 | -2.6% | 66,974 | +1.0% | 0.36% | +2.0% |
| Q2 2023 | $8,420,395 | -0.3% | 66,323 | +1.4% | 0.35% | -7.4% |
| Q1 2023 | $8,449,929 | +9.8% | 65,422 | +11.6% | 0.38% | +5.0% |
| Q4 2022 | $7,697,903 | +99.3% | 58,633 | +77.6% | 0.36% | +79.2% |
| Q3 2022 | $3,862,000 | +663.2% | 33,023 | +668.2% | 0.20% | +676.9% |
| Q2 2022 | $506,000 | -4.3% | 4,299 | +5.8% | 0.03% | +18.2% |
| Q1 2022 | $529,000 | -3.1% | 4,063 | +13.6% | 0.02% | 0.0% |
| Q4 2021 | $546,000 | +66.0% | 3,576 | +19.2% | 0.02% | -29.0% |
| Q2 2018 | $329,000 | – | 3,000 | – | 0.03% | – |
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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% |