ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 418 filers reported holding ISHARES TR in Q1 2015. The put-call ratio across all filers is 2.53 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $6 | 0.0% | 50 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $6 | 0.0% | 50 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $6 | -14.3% | 50 | 0.0% | 0.00% | -25.0% |
| Q4 2022 | $7 | -99.9% | 50 | -23.1% | 0.00% | 0.0% |
| Q3 2022 | $8,000 | -20.0% | 65 | -23.5% | 0.00% | -20.0% |
| Q2 2022 | $10,000 | -37.5% | 85 | -29.2% | 0.01% | -16.7% |
| Q1 2022 | $16,000 | -73.3% | 120 | -69.6% | 0.01% | -71.4% |
| Q4 2021 | $60,000 | -3.2% | 395 | +2.6% | 0.02% | -4.5% |
| Q3 2021 | $62,000 | -1.6% | 385 | 0.0% | 0.02% | -4.3% |
| Q2 2021 | $63,000 | +80.0% | 385 | +67.4% | 0.02% | +76.9% |
| Q1 2021 | $35,000 | 0.0% | 230 | 0.0% | 0.01% | 0.0% |
| Q4 2020 | $35,000 | +29.6% | 230 | +15.0% | 0.01% | +18.2% |
| Q3 2020 | $27,000 | -53.4% | 200 | +5.3% | 0.01% | -69.4% |
| Q4 2014 | $58,000 | -57.0% | 190 | -61.6% | 0.04% | -57.6% |
| Q3 2014 | $135,000 | -14.6% | 495 | -19.5% | 0.08% | -9.6% |
| Q2 2014 | $158,000 | +37.4% | 615 | +26.8% | 0.09% | +32.4% |
| Q1 2014 | $115,000 | +576.5% | 485 | +385.0% | 0.07% | +610.0% |
| Q2 2013 | $17,000 | – | 100 | – | 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% |