ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 849 filers reported holding ISHARES TR in Q3 2021. The put-call ratio across all filers is 0.94 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $5,082,000 | +87.4% | 31,434 | +89.6% | 2.34% | +84.7% |
| Q2 2021 | $2,712,000 | +55.7% | 16,575 | +14.7% | 1.26% | +7.4% |
| Q4 2019 | $1,742,000 | +641.3% | 14,457 | +571.2% | 1.18% | +584.9% |
| Q2 2019 | $235,000 | -91.2% | 2,154 | -91.0% | 0.17% | -91.9% |
| Q1 2019 | $2,678,000 | +26.9% | 23,952 | +9.5% | 2.12% | +2.7% |
| Q4 2018 | $2,110,000 | – | 21,878 | – | 2.07% | – |
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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% |