ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 812 filers reported holding ISHARES TR in Q3 2023. The put-call ratio across all filers is 3.87 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $201,000 | -13.4% | 1,485 | -12.5% | 0.01% | -20.0% |
| Q2 2020 | $232,000 | -83.4% | 1,697 | -86.9% | 0.02% | -86.6% |
| Q1 2020 | $1,400,000 | -8.5% | 12,994 | +2.4% | 0.11% | +17.9% |
| Q4 2019 | $1,530,000 | +22.1% | 12,690 | +0.7% | 0.10% | +11.8% |
| Q3 2019 | $1,253,000 | -9.0% | 12,598 | -0.2% | 0.08% | -8.6% |
| Q2 2019 | $1,377,000 | -3.2% | 12,620 | -0.7% | 0.09% | -7.0% |
| Q1 2019 | $1,422,000 | +14.8% | 12,712 | -1.1% | 0.10% | +1.0% |
| Q4 2018 | $1,239,000 | -20.7% | 12,848 | +0.2% | 0.10% | -3.9% |
| Q3 2018 | $1,563,000 | +69.7% | 12,824 | +52.9% | 0.10% | +60.9% |
| Q2 2018 | $921,000 | -3.6% | 8,387 | -6.2% | 0.06% | -4.5% |
| Q1 2018 | $955,000 | +7.3% | 8,943 | +7.3% | 0.07% | +6.3% |
| Q4 2017 | $890,000 | +9.1% | 8,334 | +240.9% | 0.06% | +3.3% |
| Q3 2017 | $816,000 | +19.1% | 2,445 | +10.6% | 0.06% | +15.1% |
| Q2 2017 | $685,000 | +2.9% | 2,210 | -2.8% | 0.05% | -3.6% |
| Q1 2017 | $666,000 | +5.7% | 2,273 | -4.2% | 0.06% | -1.8% |
| Q4 2016 | $630,000 | -7.4% | 2,373 | +1.0% | 0.06% | -11.1% |
| Q3 2016 | $680,000 | – | 2,350 | – | 0.06% | – |
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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% |