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 | $552,873 | -10.5% | 4,521 | -7.0% | 0.17% | -6.2% |
| Q2 2023 | $617,406 | -4.5% | 4,863 | -2.9% | 0.18% | -8.8% |
| Q1 2023 | $646,575 | +88109.4% | 5,006 | -10.3% | 0.19% | -12.2% |
| Q4 2022 | $733 | -99.9% | 5,580 | -9.7% | 0.22% | -2.2% |
| Q3 2022 | $723,000 | -10.0% | 6,180 | -9.4% | 0.23% | -2.6% |
| Q2 2022 | $803,000 | -49.9% | 6,823 | -44.6% | 0.23% | -40.5% |
| Q1 2022 | $1,604,000 | -16.9% | 12,312 | -2.6% | 0.39% | -16.8% |
| Q4 2021 | $1,930,000 | -17.8% | 12,647 | -11.8% | 0.47% | -25.2% |
| Q3 2021 | $2,347,000 | 0.0% | 14,343 | 0.0% | 0.63% | 0.0% |
| Q2 2021 | $2,347,000 | – | 14,343 | – | 0.63% | – |
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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% |