BLACKROCK INC's ticker is and the CUSIP is 09247X951. A total of 6 filers reported holding BLACKROCK INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 972 | $48,862,000 | 0.11% |
| Maven Securities LTD | 1,100 | $553,000 | 0.05% |
| IMC-Chicago, LLC | 26,000 | $13,070,000 | 0.03% |
| Allianz Asset Management GmbH | 58,700 | $29,508,000 | 0.03% |
| HRT FINANCIAL LP | 1,200 | $603,000 | 0.03% |
| HBK INVESTMENTS L P | 1,400 | $704,000 | 0.01% |
| JPMORGAN CHASE & CO | 46,400 | $23,325,000 | 0.00% |
| SG Americas Securities, LLC | 61,600 | $136,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |