ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 448 filers reported holding ISHARES TR in Q4 2015. The put-call ratio across all filers is 1.73 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $200,000 | -44.4% | 1,220 | -53.7% | 0.02% | -54.3% |
| Q2 2020 | $360,000 | +40.1% | 2,635 | +10.5% | 0.04% | +20.7% |
| Q1 2020 | $257,000 | -46.9% | 2,385 | -40.7% | 0.03% | -35.6% |
| Q4 2019 | $484,000 | +135.0% | 4,020 | +94.2% | 0.04% | +114.3% |
| Q3 2019 | $206,000 | -8.8% | 2,070 | 0.0% | 0.02% | -8.7% |
| Q2 2019 | $226,000 | +7.6% | 2,070 | +10.4% | 0.02% | +4.5% |
| Q1 2019 | $210,000 | -8.3% | 1,875 | 0.0% | 0.02% | -4.3% |
| Q3 2018 | $229,000 | +11.7% | 1,875 | 0.0% | 0.02% | +9.5% |
| Q2 2018 | $205,000 | +2.5% | 1,875 | 0.0% | 0.02% | 0.0% |
| Q1 2018 | $200,000 | 0.0% | 1,875 | 0.0% | 0.02% | 0.0% |
| Q4 2017 | $200,000 | -3.8% | 1,875 | +200.0% | 0.02% | -4.5% |
| Q3 2017 | $208,000 | -55.7% | 625 | -65.8% | 0.02% | -60.7% |
| Q2 2016 | $470,000 | -1.3% | 1,825 | 0.0% | 0.06% | +5.7% |
| Q1 2016 | $476,000 | -14.1% | 1,825 | 0.0% | 0.05% | -3.6% |
| Q3 2015 | $554,000 | -11.6% | 1,825 | 0.0% | 0.06% | +5.8% |
| Q1 2015 | $627,000 | +13.2% | 1,825 | 0.0% | 0.05% | +13.0% |
| Q4 2014 | $554,000 | +11.0% | 1,825 | 0.0% | 0.05% | +4.5% |
| Q3 2014 | $499,000 | +6.4% | 1,825 | 0.0% | 0.04% | -15.4% |
| Q2 2014 | $469,000 | +8.8% | 1,825 | 0.0% | 0.05% | +48.6% |
| Q1 2014 | $431,000 | +12.5% | 1,825 | 0.0% | 0.04% | +9.4% |
| Q3 2013 | $383,000 | +20.8% | 1,825 | 0.0% | 0.03% | +14.3% |
| Q2 2013 | $317,000 | – | 1,825 | – | 0.03% | – |
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% |