ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 846 filers reported holding ISHARES TR in Q1 2021. The put-call ratio across all filers is 2.45 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $10,000 | -60.0% | 63 | -65.6% | 0.01% | -64.7% |
| Q3 2020 | $25,000 | 0.0% | 183 | 0.0% | 0.02% | -19.0% |
| Q2 2020 | $25,000 | +8.7% | 183 | -16.4% | 0.02% | -8.7% |
| Q1 2020 | $23,000 | -11.5% | 219 | 0.0% | 0.02% | 0.0% |
| Q4 2019 | $26,000 | +18.2% | 219 | 0.0% | 0.02% | -14.8% |
| Q3 2019 | $22,000 | +266.7% | 219 | +247.6% | 0.03% | +237.5% |
| Q2 2019 | $6,000 | -14.3% | 63 | 0.0% | 0.01% | +33.3% |
| Q1 2019 | $7,000 | – | 63 | – | 0.01% | – |
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% |