ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 618 filers reported holding ISHARES TR in Q2 2018. The put-call ratio across all filers is 1.19 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $3,916,000 | +2.9% | 35,655 | 0.0% | 3.13% | +1.3% |
| Q1 2018 | $3,806,000 | -16.3% | 35,655 | -16.3% | 3.09% | -6.0% |
| Q4 2017 | $4,547,000 | -4.0% | 42,585 | +200.0% | 3.29% | -9.1% |
| Q3 2017 | $4,735,000 | +14.3% | 14,195 | +6.2% | 3.62% | +7.0% |
| Q2 2017 | $4,144,000 | +5.7% | 13,365 | 0.0% | 3.38% | +5.1% |
| Q1 2017 | $3,920,000 | -5.6% | 13,365 | -14.5% | 3.22% | +8.9% |
| Q4 2016 | $4,151,000 | -18.2% | 15,640 | -10.8% | 2.96% | -13.2% |
| Q3 2016 | $5,073,000 | +12.5% | 17,525 | 0.0% | 3.41% | +10.7% |
| Q2 2016 | $4,510,000 | +45.9% | 17,525 | +47.8% | 3.08% | +52.7% |
| Q1 2016 | $3,092,000 | -22.3% | 11,855 | +0.8% | 2.02% | -23.4% |
| Q4 2015 | $3,980,000 | +9.6% | 11,765 | -1.7% | 2.63% | +2.4% |
| Q3 2015 | $3,631,000 | – | 11,970 | – | 2.57% | – |
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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% |