Who owns Core Scientific (CORZ)
Which tracked institutional funds hold CORZ, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See CORZ company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
202 tracked funds added or opened CORZ while 81 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
CORZ’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.1% of theirs — a 0.1pp gap the other way — the median holder sizes CORZ more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in CORZ divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 394 tracked filers holding CORZ, 230 increased or opened the position and 202 reduced or closed it; over the same quarter, open-market insider Form 4s were net sales.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in CORZ between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 40
- Monarch Alternative Capital LP$118M
- Apollo Management Holdings, L.P.$116M
- Avala Global LP$102M
- HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$35M
- Walleye Capital LLC$26M
- NORGES BANK$23M
Full exits 45
- Situational Awareness Partners LP$389M
- COOPER CREEK PARTNERS MANAGEMENT LLC$37M
- KENSICO CAPITAL MANAGEMENT CORP$35M
- Troluce Capital Advisors LLC$25M
- Pennant Investors, LP$17M
- Avantyr Capital Partners, LP$12M
Largest adds
- Jericho Capital Asset Management L.P.$410M
- BlackRock, Inc.$397M
- Situational Awareness LP$276M
- VANGUARD PORTFOLIO MANAGEMENT LLC$199M
- TWO SIGMA INVESTMENTS, LP$179M
- JANE STREET GROUP, LLC$165M
Largest trims
- Pentwater Capital Management LP$358M
- Alyeska Investment Group, L.P.$38M
- Clearline Capital LP$20M
- EXCHANGE TRADED CONCEPTS, LLC$13M
- OAKTREE CAPITAL MANAGEMENT LP$12M
- Covalis Capital LLP$12M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 28,122,262 | $720M | 8.1% | 2026-Q2 |
| Situational Awareness LP | 26,008,473 | $666M | 7.5% | 2026-Q2 |
| Jericho Capital Asset Management L.P. added | 22,882,942 | $586M | 6.6% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 18,661,783 | $478M | 5.4% | 2026-Q2 |
| UBS Group AG trimmed | 15,889,496 | $407M | 4.6% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 13,797,507 | $353M | 4.0% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 10,275,907 | $263M | 3.0% | 2026-Q2 |
| Value Aligned Research Advisors, LLC added | 9,187,797 | $235M | 2.6% | 2026-Q2 |
| Two Seas Capital LP trimmed | 9,028,509 | $231M | 2.6% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 8,495,597 | $245M | 2.7% | 2026-Q2 |
| STATE STREET CORP added | 7,747,021 | $198M | 2.2% | 2026-Q2 |
| Valiant Capital Management, L.P. added | 7,474,231 | $191M | 2.1% | 2026-Q2 |
| Ascentis Wealth Management, LLC added | 7,386,023 | $186M | 2.1% | 2026-Q2 |
| JANE STREET GROUP, LLC added | 6,468,992 | $166M | 1.9% | 2026-Q2 |
| MORGAN STANLEY added | 6,338,943 | $162M | 1.8% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 6,215,115 | $159M | 1.8% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. added | 5,621,856 | $84M | 0.9% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 5,452,208 | $142M | 1.6% | 2026-Q2 |
| OAKTREE CAPITAL MANAGEMENT LP trimmed | 4,993,708 | $128M | 1.4% | 2026-Q2 |
| Monarch Alternative Capital LP new | 4,600,000 | $118M | 1.3% | 2026-Q2 |
| Helix Partners Management LP added | 4,550,000 | $116M | 1.3% | 2026-Q2 |
| Apollo Management Holdings, L.P. new | 4,520,165 | $116M | 1.3% | 2026-Q2 |
| CITADEL ADVISORS LLC trimmed | 4,041,333 | $103M | 1.2% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 4,038,573 | $103M | 1.2% | 2026-Q2 |
| FIFTH THIRD BANCORP added | 3,998,795 | $102M | 1.1% | 2026-Q2 |
| Avala Global LP new | 3,975,334 | $102M | 1.1% | 2026-Q2 |
| Clearline Capital LP trimmed | 3,960,803 | $101M | 1.1% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 3,660,331 | $94M | 1.1% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 3,508,207 | $90M | 1.0% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 3,345,544 | $86M | 1.0% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC added | 3,319,363 | $85M | 1.0% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 3,249,565 | $83M | 0.9% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 3,068,145 | $79M | 0.9% | 2026-Q2 |
| NORTHERN TRUST CORP added | 2,814,309 | $72M | 0.8% | 2026-Q2 |
| Squarepoint Ops LLC added | 2,686,177 | $69M | 0.8% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS added | 2,582,223 | $66M | 0.7% | 2026-Q2 |
| WESTFIELD CAPITAL MANAGEMENT CO LP added | 2,409,894 | $62M | 0.7% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 2,240,007 | $57M | 0.6% | 2026-Q2 |
| TUDOR INVESTMENT CORP ET AL added | 2,175,446 | $56M | 0.6% | 2026-Q2 |
| Gullane Capital, LLC trimmed | 2,162,036 | $55M | 0.6% | 2026-Q2 |
| SCOGGIN MANAGEMENT LP added | 2,150,000 | $55M | 0.6% | 2026-Q2 |
| Qube Research & Technologies Ltd added | 2,113,848 | $54M | 0.6% | 2026-Q2 |
| Tidal Investments LLC trimmed | 2,027,012 | $52M | 0.6% | 2026-Q2 |
| DSC Meridian Capital LP trimmed | 1,905,252 | $49M | 0.5% | 2026-Q2 |
| Hudson Bay Capital Management LP added | 1,895,000 | $48M | 0.5% | 2026-Q2 |
| VAN ECK ASSOCIATES CORP added | 1,728,660 | $44M | 0.5% | 2026-Q2 |
| Invesco Ltd. trimmed | 1,699,297 | $43M | 0.5% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. added | 1,639,358 | $42M | 0.5% | 2026-Q2 |
| FRANKLIN RESOURCES INC added | 1,629,160 | $42M | 0.5% | 2026-Q2 |
| Covalis Capital LLP trimmed | 1,563,413 | $40M | 0.4% | 2026-Q2 |
| VR Advisory Services Ltd trimmed | 1,552,206 | $40M | 0.4% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC added | 1,550,269 | $40M | 0.4% | 2026-Q2 |
| NOMURA HOLDINGS INC trimmed | 1,397,067 | $36M | 0.4% | 2026-Q2 |
| Marex Group Ltd added | 1,364,505 | $35M | 0.4% | 2026-Q2 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND added | 1,353,400 | $35M | 0.4% | 2026-Q2 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. trimmed | 1,343,135 | $34M | 0.4% | 2026-Q2 |
| SEGALL BRYANT & HAMILL, LLC trimmed | 1,325,156 | $34M | 0.4% | 2026-Q2 |
| Alyeska Investment Group, L.P. trimmed | 1,225,169 | $31M | 0.4% | 2026-Q2 |
| Oasis Management Co Ltd. trimmed | 1,200,276 | $31M | 0.3% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP added | 1,123,721 | $29M | 0.3% | 2026-Q2 |
| Nuveen, LLC added | 1,109,645 | $28M | 0.3% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. trimmed | 1,089,832 | $28M | 0.3% | 2026-Q2 |
| MARSHALL WACE, LLP added | 1,080,669 | $28M | 0.3% | 2026-Q2 |
| Bank of New York Mellon Corp added | 1,070,183 | $27M | 0.3% | 2026-Q2 |
| Walleye Capital LLC added | 1,011,261 | $26M | 0.3% | 2026-Q2 |
| CARRONADE CAPITAL MANAGEMENT, LP added | 992,827 | $25M | 0.3% | 2026-Q2 |
| Goodlander Investment Management, LLC trimmed | 950,000 | $24M | 0.3% | 2026-Q2 |
| Weiss Asset Management LP added | 936,495 | $24M | 0.3% | 2026-Q2 |
| NORGES BANK added | 898,402 | $23M | 0.3% | 2026-Q2 |
| Cable Car Capital, LP new | 852,200 | $22M | 0.2% | 2026-Q2 |
| CITIGROUP INC added | 851,001 | $22M | 0.2% | 2026-Q2 |
| CIBC Bancorp USA Inc. added | 826,462 | $21M | 0.2% | 2026-Q2 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. new | 824,603 | $21M | 0.2% | 2026-Q2 |
| TIGER GLOBAL MANAGEMENT LLC new | 817,000 | $21M | 0.2% | 2026-Q2 |
| Beartown Capital Management, LLC trimmed | 750,000 | $19M | 0.2% | 2026-Q2 |
| Capelight Capital Asset Management LP added | 750,000 | $19M | 0.2% | 2026-Q2 |
| MYDA Advisors LLC trimmed | 700,000 | $18M | 0.2% | 2026-Q2 |
| Northern Right Capital Management, L.P. trimmed | 622,587 | $16M | 0.2% | 2026-Q2 |
| BIT Capital GmbH added | 578,091 | $15M | 0.2% | 2026-Q2 |
| Vident Advisory, LLC trimmed | 558,156 | $14M | 0.2% | 2026-Q2 |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC trimmed | 551,356 | $14M | 0.2% | 2026-Q2 |
| Alta Fundamental Advisers LLC trimmed | 546,382 | $14M | 0.2% | 2026-Q2 |
| Pentwater Capital Management LP trimmed | 536,594 | $14M | 0.2% | 2026-Q2 |
| Alight Capital Management LP added | 530,000 | $14M | 0.2% | 2026-Q2 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ new | 528,896 | $14M | 0.2% | 2026-Q2 |
| Swiss National Bank added | 506,600 | $13M | 0.1% | 2026-Q2 |
| Hel Ved Capital Management Ltd added | 506,400 | $13M | 0.1% | 2026-Q2 |
| FMR LLC added | 505,774 | $13M | 0.1% | 2026-Q2 |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC | 476,176 | $12M | 0.1% | 2026-Q2 |
| Nishkama Capital, LLC trimmed | 469,798 | $12M | 0.1% | 2026-Q2 |
| TORTOISE CAPITAL ADVISORS, L.L.C. trimmed | 453,530 | $12M | 0.1% | 2026-Q2 |
| NATIONS FINANCIAL GROUP INC, /IA/ /ADV added | 441,939 | $11M | 0.1% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 418,544 | $11M | 0.1% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 415,569 | $11M | 0.1% | 2026-Q2 |
| Concurrent Investment Advisors, LLC added | 401,348 | $10M | 0.1% | 2026-Q2 |
| Steamboat Capital Partners, LLC trimmed | 400,127 | $10M | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 396,726 | $10M | 0.1% | 2026-Q2 |
| Jump Financial, LLC trimmed | 393,487 | $10M | 0.1% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 385,254 | $10M | 0.1% | 2026-Q2 |
| Covalis (Gibraltar) Ltd trimmed | 382,367 | $10M | 0.1% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.