ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 845 filers reported holding ISHARES TR in Q1 2023. The put-call ratio across all filers is 1.20 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $9,350,000 | -5.6% | 76,743 | -1.5% | 0.02% | -5.3% |
| Q2 2023 | $9,902,000 | -5.6% | 77,947 | -4.0% | 0.02% | -17.4% |
| Q1 2023 | $10,484,000 | -3.6% | 81,165 | -1.9% | 0.02% | -8.0% |
| Q4 2022 | $10,872,000 | +18.4% | 82,769 | +5.5% | 0.02% | 0.0% |
| Q3 2022 | $9,182,000 | -5.3% | 78,427 | -4.7% | 0.02% | 0.0% |
| Q2 2022 | $9,691,000 | -11.6% | 82,318 | -2.1% | 0.02% | +4.2% |
| Q1 2022 | $10,965,000 | 0.0% | 84,061 | +16.9% | 0.02% | 0.0% |
| Q4 2021 | $10,965,000 | +2.5% | 71,880 | +8.5% | 0.02% | -17.2% |
| Q3 2021 | $10,699,000 | +0.8% | 66,254 | +1.9% | 0.03% | -6.5% |
| Q2 2021 | $10,618,000 | +12.7% | 65,030 | +3.8% | 0.03% | +3.3% |
| Q1 2021 | $9,424,000 | -5.6% | 62,626 | -5.1% | 0.03% | -28.6% |
| Q4 2020 | $9,988,000 | +11.0% | 66,005 | -0.9% | 0.04% | -2.3% |
| Q3 2020 | $8,999,000 | +2.1% | 66,615 | +3.3% | 0.04% | -10.4% |
| Q2 2020 | $8,817,000 | +41.5% | 64,488 | +11.5% | 0.05% | +20.0% |
| Q1 2020 | $6,232,000 | -11.3% | 57,825 | -2.6% | 0.04% | -2.4% |
| Q4 2019 | $7,022,000 | +19.2% | 59,356 | +0.1% | 0.04% | +28.1% |
| Q3 2019 | $5,891,000 | -11.7% | 59,273 | -3.9% | 0.03% | -20.0% |
| Q2 2019 | $6,674,000 | -48.5% | 61,681 | -47.0% | 0.04% | -54.0% |
| Q1 2019 | $12,961,000 | +130.0% | 116,412 | +99.0% | 0.09% | +102.3% |
| Q4 2018 | $5,635,000 | -20.7% | 58,503 | +0.3% | 0.04% | -15.7% |
| Q3 2018 | $7,106,000 | +11.4% | 58,323 | +0.3% | 0.05% | +2.0% |
| Q2 2018 | $6,381,000 | -7.7% | 58,121 | -10.0% | 0.05% | -13.8% |
| Q1 2018 | $6,913,000 | -15.3% | 64,612 | -15.5% | 0.06% | -13.4% |
| Q4 2017 | $8,162,000 | -4.9% | 76,424 | +197.0% | 0.07% | -8.2% |
| Q3 2017 | $8,579,000 | -0.2% | 25,730 | -7.0% | 0.07% | -5.2% |
| Q2 2017 | $8,595,000 | +3.9% | 27,677 | -1.9% | 0.08% | -2.5% |
| Q1 2017 | $8,274,000 | +42.8% | 28,224 | -57.1% | 0.08% | +25.4% |
| Q4 2016 | $5,793,000 | +15.4% | 65,795 | +278.8% | 0.06% | +8.6% |
| Q3 2016 | $5,022,000 | +16.4% | 17,371 | +3.9% | 0.06% | +5.5% |
| Q2 2016 | $4,315,000 | -40.4% | 16,723 | -39.7% | 0.06% | +129.2% |
| Q1 2016 | $7,238,000 | -16.1% | 27,733 | +8.7% | 0.02% | -76.5% |
| Q4 2015 | $8,624,000 | +47.5% | 25,506 | +32.4% | 0.10% | +32.5% |
| Q3 2015 | $5,846,000 | +9.7% | 19,258 | +33.3% | 0.08% | -9.4% |
| Q2 2015 | $5,331,000 | -55.6% | 14,451 | -58.6% | 0.08% | -52.5% |
| Q1 2015 | $11,999,000 | +208.4% | 34,939 | +172.4% | 0.18% | +198.3% |
| Q4 2014 | $3,891,000 | +38.9% | 12,826 | +25.2% | 0.06% | +27.7% |
| Q3 2014 | $2,802,000 | +7.6% | 10,241 | +1.1% | 0.05% | +4.4% |
| Q2 2014 | $2,604,000 | -0.4% | 10,133 | -12.1% | 0.04% | -11.8% |
| Q1 2014 | $2,614,000 | -28.0% | 11,527 | -27.9% | 0.05% | -32.0% |
| Q4 2013 | $3,632,000 | -2.0% | 15,996 | -9.6% | 0.08% | -19.4% |
| Q3 2013 | $3,708,000 | +71.9% | 17,692 | +42.6% | 0.09% | +57.6% |
| Q2 2013 | $2,157,000 | – | 12,404 | – | 0.06% | – |
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% |