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 | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $245,000 | -70.9% | 1,610 | -79.6% | 0.01% | -96.4% |
| Q4 2017 | $842,000 | -7.9% | 7,884 | +187.7% | 0.25% | +14.0% |
| Q3 2017 | $914,000 | +5.3% | 2,740 | -2.1% | 0.22% | -1.3% |
| Q2 2017 | $868,000 | +2.2% | 2,800 | -3.3% | 0.22% | -5.1% |
| Q1 2017 | $849,000 | +9.0% | 2,895 | -1.3% | 0.24% | +0.4% |
| Q4 2016 | $779,000 | – | 2,934 | – | 0.24% | – |
Download | ||||||
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% |