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 | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $3,258,000 | -20.0% | 25,003 | -6.4% | 0.01% | +28.6% |
| Q4 2021 | $4,075,000 | -32.6% | 26,703 | -28.6% | 0.01% | -41.7% |
| Q3 2021 | $6,046,000 | -63.2% | 37,403 | -62.7% | 0.01% | -67.6% |
| Q2 2021 | $16,431,000 | +780.1% | 100,403 | +709.5% | 0.04% | +516.7% |
| Q1 2021 | $1,867,000 | +33.7% | 12,403 | -3.1% | 0.01% | -40.0% |
| Q2 2019 | $1,396,000 | -96.7% | 12,803 | -96.3% | 0.01% | -97.9% |
| Q3 2018 | $42,679,000 | +1536.5% | 350,000 | +3400.0% | 0.49% | +508.8% |
| Q1 2016 | $2,608,000 | -28.3% | 10,000 | -16.7% | 0.08% | -4.8% |
| Q3 2015 | $3,639,000 | +899.7% | 12,001 | +899.3% | 0.08% | +1580.0% |
| Q4 2014 | $364,000 | -96.1% | 1,201 | -96.7% | 0.01% | -95.9% |
| Q2 2014 | $9,303,000 | -26.3% | 36,200 | -32.2% | 0.12% | -24.7% |
| Q1 2014 | $12,622,000 | – | 53,400 | – | 0.16% | – |
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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% |