ISHARES TR's ticker is and the CUSIP is 464287905. A total of 15 filers reported holding ISHARES TR in Q4 2017. The put-call ratio across all filers is - and the average weighting 1.1%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SABBY MANAGEMENT, LLC | 3,750 | $61,414,000 | 9.49% |
| QVR LLC | 593,600 | $57,293,000 | 6.04% |
| CTC LLC | 48,201 | $789,222,000 | 1.28% |
| Calamos Advisors LLC | 1,597,000 | $106,951,000 | 0.65% |
| CIBC WORLD MARKETS CORP | 275,000 | $45,037,000 | 0.39% |
| TLP GROUP LLC | 12,000 | $153,000 | 0.23% |
| JPMORGAN CHASE & CO | 9,399,600 | $981,535,000 | 0.20% |
| SG Americas Securities, LLC | 3,589,600 | $16,587,000 | 0.15% |
| Hudson Bay Capital Management LP | 45,000 | $7,370,000 | 0.10% |
| HBK INVESTMENTS L P | 155,000 | $10,380,000 | 0.07% |