BLACKROCK INC BLK
COM · Common Stock · CUSIP 09247X101 · ISIN US09247X1019
American multinational investment management corporation
- SectorFinancials
- IndustrySecurity Brokers, Dealers & Flotation Companies
- HeadquartersNew York, NY
- Founded1988
- Websiteblackrock.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($214.2m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $487.71. Options: 44 managers hold calls ($900.8m notional), 42 hold puts ($1.0bn).
Trends to Q1 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 1,718 |
| Q4 2022 | 1,821 |
| Q1 2023 | 1,833 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 795 | 841 |
| Q1 2023 | 818 | 835 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $917.3m | $1.0bn | 1.14 |
| Q4 2022 | $1.3bn | $1.8bn | 1.39 |
| Q1 2023 | $900.8m | $1.0bn | 1.11 |
Biggest buyers
| FMR LLC | Added | +1.0m |
| Capital Research Global Investors | Added | +963.4k |
| CIBC Private Wealth Group LLC | Added | +306.2k |
| MILLENNIUM MANAGEMENT LLC | Added | +193.0k |
| CITADEL ADVISORS LLC | Added | +165.3k |
| NORGES BANK | Added | +162.4k |
| Balyasny Asset Management L.P. | Added | +158.6k |
| GREAT LAKES ADVISORS, LLC | Added | +144.4k |
| Sarasin & Partners LLP | Added | +122.9k |
| RENAISSANCE TECHNOLOGIES LLC | New | +110.4k |
Biggest sellers
| JPMORGAN CHASE & CO | Reduced | -683.4k |
| FLOSSBACH VON STORCH SE | Reduced | -563.4k |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | -386.1k |
| VANGUARD GROUP INC | Reduced | -325.6k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | -321.6k |
| STATE STREET CORP | Reduced | -306.0k |
| Capital World Investors | Reduced | -289.8k |
| AMERIPRISE FINANCIAL INC | Reduced | -277.6k |
| BANK OF AMERICA CORP /DE/ | Reduced | -229.6k |
| ALLIANCEBERNSTEIN L.P. | Reduced | -210.4k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $214.4m320.4k shares |
| CITADEL ADVISORS LLC | Reduced | $210.0m313.9k shares |
| JANE STREET GROUP, LLC | Added | $66.4m99.2k shares |
| D. E. Shaw & Co., Inc. | Reduced | $54.9m82.0k shares |
| SIMPLEX TRADING, LLC | Added | $54.9m82.0k shares |
| Laurion Capital Management LP | Added | $48.9m73.1k shares |
| Twin Tree Management, LP | Reduced | $34.7m51.9k shares |
| IMC-Chicago, LLC | Reduced | $33.6m50.2k shares |
| GROUP ONE TRADING LLC | Reduced | $23.6m35.2k shares |
| WOLVERINE TRADING, LLC | Reduced | $23.4m35.4k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $243.1m363.3k shares |
| CITADEL ADVISORS LLC | Reduced | $194.2m290.2k shares |
| SIMPLEX TRADING, LLC | Reduced | $65.1m97.3k shares |
| WOLVERINE TRADING, LLC | Added | $63.7m96.3k shares |
| IMC-Chicago, LLC | Reduced | $56.1m83.9k shares |
| JANE STREET GROUP, LLC | Reduced | $47.6m71.1k shares |
| Archon Capital Management LLC | New | $40.1m59.9k shares |
| D. E. Shaw & Co., Inc. | Reduced | $34.0m50.8k shares |
| Eisler Capital (UK) Ltd. | New | $30.4m45.5k shares |
| Walleye Trading LLC | Added | $26.8m40.0k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Insider purchases and sales in Q1 2023
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported in Q1 2023.
Holders, Q1 2023
| Manager | Shares | Change |
|---|---|---|
| OFI INVEST ASSET MANAGEMENT 0.34% of their portfolio | 44.1m $66.0k | First filing |
| VANGUARD GROUP INC 0.23% of their portfolio | 13.3m $8.9bn | Reduced -325.6k |
| BlackRock Inc. 0.21% of their portfolio | 10.4m $7.0bn | Reduced -22.1k |
| STATE STREET CORP 0.23% of their portfolio | 6.0m $4.0bn | Reduced -306.0k |
| Temasek Holdings (Private) Ltd 20.22% of their portfolio | 5.1m $3.4bn | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.38% of their portfolio | 5.0m $3.3bn | Reduced -229.6k |
| FMR LLC 0.10% of their portfolio | 3.4m $2.3bn | Added +1.0m |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.64% of their portfolio | 3.2m $2.1bn | Reduced -177.1k |
| MORGAN STANLEY 0.22% of their portfolio | 3.1m $2.1bn | Reduced -104.6k |
| Capital Research Global Investors 0.54% of their portfolio | 2.8m $1.9bn | Added +963.4k |
| GEODE CAPITAL MANAGEMENT, LLC 0.23% of their portfolio | 2.7m $1.8bn | Added +41.3k |
| WELLS FARGO & COMPANY/MN 0.55% of their portfolio | 2.7m $1.8bn | Reduced -52.1k |
| Capital International Investors 0.43% of their portfolio | 2.5m $1.7bn | Reduced -178.9k |
| JPMORGAN CHASE & CO 0.20% of their portfolio | 2.3m $1.6bn | Reduced -683.4k |
| Capital World Investors 0.28% of their portfolio | 2.0m $1.4bn | Reduced -289.8k |
| NORTHERN TRUST CORP 0.25% of their portfolio | 1.9m $1.2bn | Reduced -75.5k |
| Fisher Asset Management, LLC 0.75% of their portfolio | 1.8m $1.2bn | Added +58.4k |
| NORGES BANK 0.24% of their portfolio | 1.6m $1.1bn | Added +162.4k |
| WELLINGTON MANAGEMENT GROUP LLP 0.21% of their portfolio | 1.6m $1.1bn | Reduced -386.1k |
| AMERIPRISE FINANCIAL INC 0.29% of their portfolio | 1.3m $881.2m | Reduced -277.6k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.28% of their portfolio | 1.2m $820.3m | Reduced -321.6k |
| Bank of New York Mellon Corp 0.17% of their portfolio | 1.2m $782.3m | Reduced -26.3k |
| FRANKLIN RESOURCES INC 0.38% of their portfolio | 1.1m $761.1m | Reduced -136.5k |
| Legal & General Group Plc 0.25% of their portfolio | 1.1m $708.4m | Added +19.7k |
| GOLDMAN SACHS GROUP INC 0.16% of their portfolio | 881.1k $589.6m | Reduced -26.9k |
| Nuveen Asset Management, LLC 0.20% of their portfolio | 821.2k $549.5m | Added +1.9k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.26% of their portfolio | 807.1k $540.0m | Reduced -32.3k |
| UBS Group AG 0.24% of their portfolio | 784.9k $525.2m | Reduced -121.9k |
| PUBLIC INVESTMENT FUND 1.40% of their portfolio | 741.7k $496.3m | Unchanged |
| ROYAL BANK OF CANADA 0.15% of their portfolio | 733.1k $490.5m | Reduced -1.9k |
| FIL Ltd 0.54% of their portfolio | 706.2k $472.5m | Added +11.6k |
| HARRIS ASSOCIATES L P 0.91% of their portfolio | 697.7k $466.8m | Reduced -89.5k |
| LONDON CO OF VIRGINIA 2.60% of their portfolio | 672.0k $449.6m | Reduced -15.5k |
| CIBC Private Wealth Group LLC 0.46% of their portfolio | 618.4k $413.8m | Added +306.2k |
| HSBC HOLDINGS PLC 0.51% of their portfolio | 594.3k $396.2m | Added +29.3k |
| Fayez Sarofim & Co 1.33% of their portfolio | 568.7k $380.5m | Reduced -140 |
| PRINCIPAL FINANCIAL GROUP INC 0.27% of their portfolio | 563.7k $377.2m | Added +11.9k |
| ENVESTNET ASSET MANAGEMENT INC 0.18% of their portfolio | 562.2k $376.2m | Added +11.7k |
| Amundi 0.20% of their portfolio | 559.1k $366.8m | Added +94.3k |
| CREDIT SUISSE AG/ 0.31% of their portfolio | 453.7k $303.6m | Reduced -59.9k |
| CITADEL ADVISORS LLC 0.33% of their portfolio | 445.5k $298.1m | Added +165.3k |
| Sumitomo Mitsui Trust Group, Inc. 0.22% of their portfolio | 437.9k $293.0m | Reduced -36.1k |
| Cantillon Capital Management LLC 2.36% of their portfolio | 432.4k $289.3m | Reduced -5.3k |
| Invesco Ltd. 0.08% of their portfolio | 417.4k $279.3m | Added +54.4k |
| TRUIST FINANCIAL CORP 0.47% of their portfolio | 404.9k $270.9m | Added +6.5k |
| DEUTSCHE BANK AG\ 0.15% of their portfolio | 393.4k $263.2m | Reduced -47.1k |
| CINCINNATI INSURANCE CO 5.19% of their portfolio | 386.9k $258.9m | Unchanged |
| DIMENSIONAL FUND ADVISORS LP 0.08% of their portfolio | 374.5k $250.6m | Reduced -9.8k |
| BANK OF MONTREAL /CAN/ 0.10% of their portfolio | 371.2k $248.3m | Added +36.4k |
| NEUBERGER BERMAN GROUP LLC 0.23% of their portfolio | 369.0k $246.8m | Reduced -10.1k |
| AMERICAN CENTURY COMPANIES INC 0.19% of their portfolio | 359.4k $240.4m | Added +44.6k |
| Beutel, Goodman & Co Ltd. 1.40% of their portfolio | 356.5k $238.6m | Added +7.8k |
| ALLIANCEBERNSTEIN L.P. 0.10% of their portfolio | 344.8k $230.7m | Reduced -210.4k |
| Haverford Trust Co 2.66% of their portfolio | 333.0k $222.8m | Added +3.4k |
| PNC Financial Services Group, Inc. 0.19% of their portfolio | 331.5k $221.8m | Reduced -5.7k |
| APG Asset Management N.V. 0.42% of their portfolio | 323.5k $199.3m | Reduced -6.7k |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 1.06% of their portfolio | 306.3k $205.0m | Reduced -1.3k |
| FLOSSBACH VON STORCH SE 0.84% of their portfolio | 297.7k $199.2m | Reduced -563.4k |
| RHUMBLINE ADVISERS 0.24% of their portfolio | 293.4k $196.3m | Reduced -1.9k |
| California Public Employees Retirement System 0.17% of their portfolio | 288.6k $193.1m | Reduced -44.1k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.03% of their portfolio | 281.0k $188.0m | Reduced -115.6k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.24% of their portfolio | 264.2k $176.8m | Reduced -16.0k |
| CITIGROUP INC 0.23% of their portfolio | 261.8k $175.2m | Added +7.0k |
| Balyasny Asset Management L.P. 0.57% of their portfolio | 258.3k $172.8m | Added +158.6k |
| RAYMOND JAMES & ASSOCIATES 0.15% of their portfolio | 253.2k $169.4m | Reduced -6.8k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.25% of their portfolio | 252.9k $169.2m | Reduced -3.8k |
| National Pension Service 0.29% of their portfolio | 239.8k $158.5m | Added +26.5k |
| Sarasin & Partners LLP 1.01% of their portfolio | 238.3k $187.2m | Added +122.9k |
| BARCLAYS PLC 0.16% of their portfolio | 237.6k $159.0m | Reduced -49.9k |
| LOOMIS SAYLES & CO L P 0.28% of their portfolio | 237.5k $158.9m | Reduced -1.8k |
| Bahl & Gaynor LLC 0.84% of their portfolio | 233.7k $156.4m | Reduced -183.1k |
| US BANCORP \DE\ 0.25% of their portfolio | 225.2k $150.7m | Added +132 |
| M&G INVESTMENT MANAGEMENT LTD 1.06% of their portfolio | 225.0k $150.5m | Reduced -2.8k |
| Markel Group Inc. 1.88% of their portfolio | 220.2k $147.3m | Unchanged |
| FIDUCIARY MANAGEMENT INC /WI/ 1.44% of their portfolio | 212.7k $142.3m | Reduced -12.9k |
| MILLENNIUM MANAGEMENT LLC 0.16% of their portfolio | 206.8k $138.4m | Added +193.0k |
| DekaBank Deutsche Girozentrale 0.34% of their portfolio | 206.7k $135.9m | Reduced -1.4k |
| Baird Financial Group, Inc. 0.34% of their portfolio | 203.5k $136.2m | Added +11.5k |
| Guinness Asset Management LTD 3.20% of their portfolio | 188.4k $126.0m | Added +18.5k |
| EAGLE ASSET MANAGEMENT INC 0.71% of their portfolio | 181.3k $121.3m | Added +19.6k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.18% of their portfolio | 179.0k $119.7m | Added +9.6k |
| VAN ECK ASSOCIATES CORP 0.27% of their portfolio | 176.3k $117.9m | Added +15.9k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.26% of their portfolio | 167.4k $112.0m | Added +1.2k |
| M&T Bank Corp 0.43% of their portfolio | 167.0k $111.7m | Added +771 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.26% of their portfolio | 165.5k $110.7m | Added +778 |
| GREAT LAKES ADVISORS, LLC 0.94% of their portfolio | 154.9k $103.6m | Added +144.4k |
| STRS OHIO 0.16% of their portfolio | 154.4k $103.3m | Added +104.6k |
| STIFEL FINANCIAL CORP 0.15% of their portfolio | 154.1k $103.2m | Reduced -12.7k |
| Korea Investment CORP 0.29% of their portfolio | 148.6k $99.4m | Added +26.6k |
| PRUDENTIAL FINANCIAL INC 0.14% of their portfolio | 138.4k $87.8m | Added +2.9k |
| PICTET ASSET MANAGEMENT SA 0.11% of their portfolio | 137.0k $91.7m | Added +32.4k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.20% of their portfolio | 136.3k $91.2m | Added +66.3k |
| ZACKS INVESTMENT MANAGEMENT 1.21% of their portfolio | 134.8k $90.2m | Added +5.1k |
| B. Metzler seel. Sohn & Co. AG 1.38% of their portfolio | 133.2k $88.7m | Added +2.3k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.26% of their portfolio | 129.9k $86.9m | Reduced -58.5k |
| Cerity Partners LLC 0.23% of their portfolio | 127.6k $87.0m | Added +13.0k |
| FEDERATED HERMES, INC. 0.21% of their portfolio | 127.2k $85.1m | Reduced -12.0k |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.29% of their portfolio | 126.0k $84.3m | Added +3.4k |
| REGIONS FINANCIAL CORP 0.75% of their portfolio | 124.5k $83.3m | Reduced -7.0k |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.20% of their portfolio | 124.3k $83.2m | Added +12.1k |