CORE SCIENTIFIC INC NEW CORZ
COM · Common Stock · CUSIP 21874A106 · ISIN US21874A1060
US-based company that operates data centers
- SectorFinancials
- IndustryFinance Services
- HeadquartersDover, DE
- Founded2017
- Websitecorescientific.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 ($2.6m this quarter). Holder counts are more reliable. Shares outstanding: 305.4m as of 2025-08-05, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $17.07. Options: 80 managers hold calls ($1.9bn notional), 43 hold puts ($484.1m).
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q1 2024 | 102 |
| Q2 2024 | 190 |
| Q3 2024 | 250 |
| Q4 2024 | 314 |
| Q1 2025 | 338 |
| Q2 2025 | 372 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q2 2024 | 146 | 40 |
| Q3 2024 | 188 | 77 |
| Q4 2024 | 206 | 103 |
| Q1 2025 | 221 | 145 |
| Q2 2025 | 256 | 149 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $305.5m | $220.8m | 0.72 |
| Q4 2024 | $486.1m | $246.2m | 0.51 |
| Q1 2025 | $469.4m | $105.2m | 0.22 |
| Q2 2025 | $1.9bn | $484.1m | 0.25 |
Biggest buyers
| VANGUARD GROUP INC | Added | +6.7m |
| Driehaus Capital Management LLC | New | +5.7m |
| BlackRock, Inc. | Added | +5.6m |
| Situational Awareness LP | Added | +3.5m |
| MARSHALL WACE, LLP | Added | +2.5m |
| 59 North Capital Management, LP | New | +2.1m |
| Goodlander Investment Management, LLC | New | +2.0m |
| WESTFIELD CAPITAL MANAGEMENT CO LP | New | +2.0m |
| Pentwater Capital Management LP | New | +1.9m |
| D. E. Shaw & Co., Inc. | Added | +1.7m |
Biggest sellers
| JAT Capital Mgmt LP | Reduced | -7.1m |
| FRED ALGER MANAGEMENT, LLC | Reduced | -5.7m |
| Qube Research & Technologies Ltd | Reduced | -3.7m |
| FMR LLC | Reduced | -3.6m |
| Parsifal Capital Management, LP | Reduced | -3.3m |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Sold out | -2.6m |
| BTG Pactual Asset Management US LLC | Sold out | -2.5m |
| Galaxy Group Investments LLC | Sold out | -2.0m |
| Clearline Capital LP | Reduced | -2.0m |
| SOROS CAPITAL MANAGEMENT LLC | Sold out | -1.9m |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $260.9m15.3m shares |
| JANE STREET GROUP, LLC | Added | $209.4m12.3m shares |
| Aptus Capital Advisors, LLC | New | $170.7m10.0m shares |
| GROUP ONE TRADING LLC | Added | $132.4m7.8m shares |
| PEAK6 LLC | Added | $107.4m6.3m shares |
| UBS Group AG | Reduced | $80.9m4.7m shares |
| Valiant Capital Management, L.P. | Added | $65.4m3.8m shares |
| Balyasny Asset Management L.P. | Added | $64.8m3.8m shares |
| CITIGROUP INC | Added | $63.8m3.7m shares |
| CITADEL ADVISORS LLC | Added | $60.2m3.5m shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $98.8m5.8m shares |
| CITADEL ADVISORS LLC | Added | $45.8m2.7m shares |
| JANE STREET GROUP, LLC | Added | $39.4m2.3m shares |
| GROUP ONE TRADING LLC | New | $38.2m2.2m shares |
| NOMURA HOLDINGS INC | Added | $30.6m1.8m shares |
| Parsifal Capital Management, LP | New | $25.9m1.5m shares |
| SIMPLEX TRADING, LLC | New | $25.2m1.5m shares |
| Pentwater Capital Management LP | New | $21.3m1.3m shares |
| IMC-Chicago, LLC | New | $20.1m1.2m shares |
| Parallax Volatility Advisers, L.P. | Added | $17.6m1.0m 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.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-07-16 | 7.8% |
| MFN Partners, LP 13G · passive investor new · filed 2026-10-28 | 7.6% |
| Jericho Capital Asset Management L.P. 13G · institution new · filed 2026-08-14 | 7.2% |
| Citadel Securities GP LLC 13G · passive investor +2.4 pts · filed 2026-08-05 | 6.5% |
| JANE STREET GROUP, LLC 13G · passive investor -1.2 pts · filed 2026-08-12 | 6.3% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 6.0% |
| Valiant Capital Management, L.P. 13G · institution +0.2 pts · filed 2026-08-14 | 5.3% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-07-31 | 5.1% |
Fell to 5% or below in the last year: Pentwater Capital Management LP (0.4%, 2026-08-14), Situational Awareness LP (4.4%, 2026-08-04), SUSQUEHANNA SECURITIES, LLC (4.6%, 2026-05-15), Two Seas Capital LP (4.4%, 2026-04-23), VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), BARCLAYS PLC (0.4%, 2026-02-11)
Insider purchases and sales in Q2 2025
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.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 5 | $1.2m | 0 | — | — |
| Q2 2024 | 0 | — | 2 | $381.7k | — |
| Q3 2024 | 3 | $784.3k | 2 | $191.3k | — |
| Q4 2024 | 0 | — | 2 | $2.3m | — |
| Q1 2025 | 2 | $551.4k | 4 | $11.0m | — |
| Q2 2025 | 1 | $1.2m | 2 | $2.2m | $615.5k |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2025-06-25 | DUCHENE TODD M Officer | Sold | $96.1k7.8k shares |
| 2025-06-04 | DUCHENE TODD M Officer | Sold plan | $615.5k50.0k shares |
| 2025-06-03 | DUCHENE TODD M Officer | Sold | $679.8k60.0k shares |
| 2025-05-28 | Rozov Yadin Director | Bought | $1.2m110.0k shares |
| 2025-05-27 | DUCHENE TODD M Officer | Sold | $561.5k50.0k shares |
| 2025-04-01 | Sullivan Adam Taylor Chief Executive Officer, director | Sold | $170.2k22.6k shares |
| 2025-04-01 | DUCHENE TODD M Officer | Sold | $59.6k7.9k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.01% of their portfolio | 27.2m $465.1m | Added +6.7m |
| BlackRock, Inc. 0.01% of their portfolio | 23.5m $401.0m | Added +5.6m |
| Gullane Capital, LLC 95.28% of their portfolio | 10.3m $176.2m | Added +285.9k |
| Situational Awareness LP 12.41% of their portfolio | 8.0m $136.5m | Added +3.5m |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 7.4m $125.8m | Added +1.5m |
| Ascentis Wealth Management, LLC 29.25% of their portfolio | 7.2m $122.3m | Reduced -1.5m |
| Two Seas Capital LP 11.33% of their portfolio | 6.8m $115.6m | Reduced -1.2m |
| STATE STREET CORP 0.00% of their portfolio | 6.5m $111.3m | Added +1.2m |
| Helix Partners Management LP 54.14% of their portfolio | 6.0m $102.9m | Added +29.2k |
| Driehaus Capital Management LLC 0.79% of their portfolio | 5.7m $98.1m | New |
| Valiant Capital Management, L.P. 6.32% of their portfolio | 4.8m $82.0m | Added +379.0k |
| D. E. Shaw & Co., Inc. 0.08% of their portfolio | 4.6m $78.5m | Added +1.7m |
| COMERICA BANK 0.30% of their portfolio | 4.6m $78.1m | Added +626.0k |
| UBS Group AG 0.02% of their portfolio | 4.3m $74.2m | Added +260.4k |
| Taconic Capital Advisors LP 8.47% of their portfolio | 4.3m $73.4m | Added +935.4k |
| Tidal Investments LLC 0.43% of their portfolio | 3.9m $66.3m | Added +630.8k |
| Invesco Ltd. 0.01% of their portfolio | 3.7m $63.3m | Added +1.5m |
| Clearline Capital LP 5.16% of their portfolio | 3.4m $58.7m | Reduced -2.0m |
| ParaFi Capital LP 10.53% of their portfolio | 3.4m $57.4m | Added +209.9k |
| MARSHALL WACE, LLP 0.06% of their portfolio | 3.1m $52.9m | Added +2.5m |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 2.8m $47.8m | Added +399.0k |
| TWO SIGMA INVESTMENTS, LP 0.08% of their portfolio | 2.7m $46.9m | Added +1.1m |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.07% of their portfolio | 2.7m $46.6m | Added +1.1m |
| FMR LLC 0.00% of their portfolio | 2.6m $43.5m | Reduced -3.6m |
| NORTHERN TRUST CORP 0.01% of their portfolio | 2.4m $40.4m | Added +636.2k |
| VAN ECK ASSOCIATES CORP 0.04% of their portfolio | 2.2m $38.0m | Reduced -293.8k |
| MOORE CAPITAL MANAGEMENT, LP 0.75% of their portfolio | 2.2m $37.5m | Added +1.5m |
| 59 North Capital Management, LP 1.28% of their portfolio | 2.1m $36.0m | New |
| Goodlander Investment Management, LLC 14.36% of their portfolio | 2.0m $35.0m | New |
| WESTFIELD CAPITAL MANAGEMENT CO LP 0.14% of their portfolio | 2.0m $33.8m | New |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.05% of their portfolio | 1.9m $32.4m | Added +900.0k |
| Pentwater Capital Management LP 0.41% of their portfolio | 1.9m $31.8m | New |
| CITIGROUP INC 0.02% of their portfolio | 1.8m $31.0m | Added +1.2m |
| Vident Advisory, LLC 0.35% of their portfolio | 1.8m $30.9m | Reduced -632.3k |
| MORGAN STANLEY 0.00% of their portfolio | 1.8m $30.8m | Reduced -631.4k |
| Northern Right Capital Management, L.P. 10.07% of their portfolio | 1.7m $29.4m | Added +1.6m |
| MYDA Advisors LLC 8.24% of their portfolio | 1.7m $29.4m | Reduced -329.3k |
| Blackstone Inc. 0.13% of their portfolio | 1.7m $29.3m | Reduced -283.0k |
| Point72 Asset Management, L.P. 0.06% of their portfolio | 1.6m $27.0m | Added +375.2k |
| Parsifal Capital Management, LP 2.46% of their portfolio | 1.5m $25.9m | Reduced -3.3m |
| Pennant Investors, LP 7.65% of their portfolio | 1.5m $25.6m | Added +164.0k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 1.5m $25.5m | Added +361.1k |
| JANE STREET GROUP, LLC 0.04% of their portfolio | 1.5m $25.2m | New |
| Artemis Investment Management LLP 0.32% of their portfolio | 1.5m $25.0m | New |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 1.4m $24.7m | Reduced -1.4m |
| CITADEL ADVISORS LLC 0.02% of their portfolio | 1.4m $24.6m | Added +773.8k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 1.4m $23.7m | Added +1.4m |
| Value Aligned Research Advisors, LLC 1.03% of their portfolio | 1.3m $23.0m | New |
| SCOGGIN MANAGEMENT LP 9.86% of their portfolio | 1.2m $21.3m | Added +75.0k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.04% of their portfolio | 1.2m $21.1m | Reduced -868.4k |
| RUSH ISLAND MANAGEMENT, LP 1.35% of their portfolio | 1.2m $20.8m | New |
| TWO SIGMA ADVISERS, LP 0.04% of their portfolio | 1.2m $19.6m | Added +753.8k |
| LORD, ABBETT & CO. LLC 0.06% of their portfolio | 1.0m $17.8m | Added +275.5k |
| Incline Global Management LLC 6.90% of their portfolio | 1.0m $17.6m | Added +50.8k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 1.0m $17.4m | Reduced -1.0m |
| Ardmore Road Asset Management LP 1.41% of their portfolio | 1.0m $17.1m | New |
| Galaxy Digital Capital Management GP LLC 20.04% of their portfolio | 939.3k $16.0m | Reduced -201.6k |
| DSC Meridian Capital LP 8.51% of their portfolio | 910.0k $15.5m | Added +310.0k |
| CANTOR FITZGERALD, L. P. 0.36% of their portfolio | 857.1k $14.6m | Added +731.1k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 852.2k $14.5m | Reduced -826.0k |
| TORONTO DOMINION BANK 0.03% of their portfolio | 824.4k $14.1m | Reduced -3.5k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 814.7k $13.9m | Reduced -62.1k |
| CIBC Private Wealth Group LLC 0.02% of their portfolio | 809.9k $13.8m | Reduced -15.0k |
| Nuveen, LLC 0.00% of their portfolio | 794.3k $13.6m | Added +318.0k |
| VOYA INVESTMENT MANAGEMENT LLC 0.01% of their portfolio | 791.1k $13.5m | Added +695.4k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 789.2k $13.5m | Reduced -320.2k |
| HERITAGE OAK WEALTH ADVISORS LLC 4.97% of their portfolio | 753.8k $12.9m | Added +17.7k |
| FRED ALGER MANAGEMENT, LLC 0.06% of their portfolio | 739.1k $12.6m | Reduced -5.7m |
| BARCLAYS PLC 0.00% of their portfolio | 736.8k $12.6m | Added +499.4k |
| Monashee Investment Management LLC 6.30% of their portfolio | 700.0k $11.9m | New |
| LMR Partners LLP 0.18% of their portfolio | 690.0k $11.8m | Reduced -395.0k |
| EXCHANGE TRADED CONCEPTS, LLC 0.15% of their portfolio | 675.5k $11.5m | Reduced -334.0k |
| Weiss Asset Management LP 0.17% of their portfolio | 639.7k $10.9m | Reduced -256.7k |
| Regal Partners Ltd 0.90% of their portfolio | 625.2k $10.7m | Added +532.5k |
| Cresset Asset Management, LLC 0.05% of their portfolio | 611.3k $10.4m | Added +460.9k |
| Allianz Asset Management GmbH 0.01% of their portfolio | 607.3k $10.4m | New |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.11% of their portfolio | 602.4k $10.3m | Added +339.2k |
| Paloma Partners Management Co 2.32% of their portfolio | 600.0k $10.2m | New |
| Verition Fund Management LLC 0.06% of their portfolio | 583.9k $10.0m | New |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 554.3k $9.5m | Added +58.1k |
| Swiss National Bank 0.01% of their portfolio | 535.2k $9.1m | Added +102.3k |
| Alyeska Investment Group, L.P. 0.03% of their portfolio | 516.8k $8.8m | New |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC 1.30% of their portfolio | 506.2k $8.6m | Unchanged |
| Azora Capital LP 0.39% of their portfolio | 505.9k $8.6m | New |
| Alight Capital Management LP 2.17% of their portfolio | 500.0k $8.5m | Added +450.0k |
| Appian Way Asset Management LP 2.13% of their portfolio | 497.2k $8.5m | Reduced -42.1k |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.01% of their portfolio | 493.2k $8.4m | Added +202.4k |
| CastleKnight Management LP 0.54% of their portfolio | 482.0k $8.2m | Reduced -1.4m |
| Qube Research & Technologies Ltd 0.01% of their portfolio | 478.9k $8.2m | Reduced -3.7m |
| BIT Capital GmbH 0.53% of their portfolio | 475.2k $8.1m | Added +438.3k |
| SONA ASSET MANAGEMENT (US) LLC 0.27% of their portfolio | 461.0k $7.9m | New |
| LPL Financial LLC 0.00% of their portfolio | 452.0k $7.7m | Added +14.6k |
| ARDSLEY ADVISORY PARTNERS LP 1.26% of their portfolio | 450.0k $7.7m | Added +50.0k |
| CASTLEARK MANAGEMENT LLC 0.23% of their portfolio | 448.0k $7.6m | New |
| FIRST TRUST ADVISORS LP 0.01% of their portfolio | 443.7k $7.6m | Added +283.1k |
| Aurelius Capital Management, LP 50.88% of their portfolio | 438.4k $7.5m | Reduced -236.1k |
| Moody Aldrich Partners LLC 1.44% of their portfolio | 436.4k $7.4m | Added +70.9k |
| Hidden Lake Asset Management LP 3.65% of their portfolio | 434.6k $7.4m | Reduced -103.8k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 413.6k $7.1m | Added +156.5k |
| Granahan Investment Management, LLC 0.29% of their portfolio | 411.2k $7.0m | Added +186.6k |