Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
373 institutional managers reported holding CORZ for the quarter ended Mar 31, 2026. Reported positions total over 95% of shares outstanding; the top 10 hold 64%. 68 opened new positions; 55 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Vanguard Group | 34.52M | 10.69% | $515.9M | added +1.7% | 2024 Q1 |
| Situational Awareness Partners LP (focused) | 26.01M | 8.05% | $388.7M | opened | 2026 Q1 |
| Situational Awareness LP (focused) | 26.01M | 8.05% | $388.7M | trimmed -9.6% | 2025 Q1 |
| UBS | 25.94M | 8.03% | $387.7M | added +28% | 2024 Q1 |
| Pentwater Capital Management LP | 24.85M | 7.70% | $371.4M | trimmed -3% | 2025 Q2 |
| BlackRock | 24.63M | 7.63% | $368.1M | trimmed -1.1% | 2024 Q1 |
| Two Seas Capital LP (focused) | 16.15M | 5.00% | $241.4M | trimmed -5.1% | 2024 Q1 |
| Jericho Capital Asset Management L.p. (focused) | 11.72M | 3.63% | $175.2M | trimmed -10.1% | 2025 Q3 |
| Oaktree Capital (focused) | 9.40M | 2.91% | $140.5M | added +12.6% | 2025 Q3 |
| Clearline Capital LP | 8.14M | 2.52% | $121.6M | added +73.6% | 2024 Q4 |
| Geode Capital | 7.80M | 2.42% | $116.6M | added +2% | 2024 Q1 |
| Value Aligned Research Advisors, LLC | 7.72M | 2.39% | $115.4M | trimmed -4.6% | 2025 Q2 |
| State Street | 7.29M | 2.26% | $108.9M | added +1.8% | 2024 Q2 |
| Ascentis Wealth Management, LLC | 7.28M | 2.25% | $108.8M | unchanged | 2024 Q3 |
| Valiant Capital Management, L.p. (focused) | 6.85M | 2.12% | $102.4M | added +8.1% | 2024 Q2 |
| Citadel Advisors | 6.13M | 1.90% | $91.7M | trimmed -40.6% | 2024 Q1 |
| Two Sigma | 5.59M | 1.73% | $83.5M | added +299.9% | 2024 Q3 |
| Bank OF America CORP /DE/ | 4.81M | 1.49% | $71.8M | added +412.5% | 2024 Q1 |
| Covalis Capital LLP | 4.75M | 1.47% | $71.1M | trimmed -35.9% | 2025 Q4 |
| Alyeska Investment Group | 4.64M | 1.44% | $69.3M | added +166.6% | 2024 Q3 |
| Helix Partners Management LP (focused) | 4.41M | 1.37% | $65.9M | trimmed -21.2% | 2024 Q4 |
| Fifth Third Bancorp | 4.00M | 1.24% | $59.7M | opened | 2025 Q1 |
| Morgan Stanley | 3.47M | 1.07% | $51.9M | added +4% | 2024 Q1 |
| Charles Schwab Investment Management | 3.13M | 0.97% | $46.8M | trimmed -2% | 2024 Q2 |
| Goldman Sachs | 2.56M | 0.79% | $38.2M | trimmed -8.9% | 2024 Q2 |
| Northern Trust | 2.51M | 0.78% | $37.5M | added +2.8% | 2024 Q1 |
| American Century Companies INC | 2.50M | 0.78% | $37.4M | added +95.5% | 2025 Q4 |
| Cooper Creek Partners Management LLC | 2.50M | 0.77% | $37.4M | opened | 2026 Q1 |
| VR Advisory Services LTD (focused) | 2.41M | 0.75% | $36.1M | added +18.6% | 2025 Q3 |
| Kensico Capital Management CORP (focused) | 2.35M | 0.73% | $35.1M | opened | 2026 Q1 |
| Oasis Management CO LTD. | 2.34M | 0.73% | $35.0M | trimmed -11.3% | 2025 Q4 |
| Gullane Capital, LLC (focused) | 2.34M | 0.72% | $35.0M | trimmed -3.2% | 2024 Q4 |
| Nomura Asset Management International INC. | 2.33M | 0.72% | $34.7M | trimmed -33.5% | 2024 Q4 |
| DSC Meridian Capital LP (focused) | 2.28M | 0.71% | $34.1M | unchanged | 2025 Q1 |
| Goodlander Investment Management, LLC (focused) | 2.25M | 0.70% | $33.6M | added +181.3% | 2025 Q2 |
| Segall Bryant & Hamill, LLC | 2.16M | 0.67% | $32.3M | added +95.3% | 2025 Q4 |
| Tidal Investments LLC | 2.14M | 0.66% | $31.9M | trimmed -3% | 2024 Q2 |
| Renaissance Technologies | 2.13M | 0.66% | $31.9M | added +23.2% | 2024 Q2 |
| Scoggin Management LP (focused) | 2.00M | 0.62% | $29.9M | added +70.2% | 2024 Q2 |
| Invesco | 1.95M | 0.60% | $29.2M | trimmed -32.7% | 2024 Q1 |
| Troluce Capital Advisors LLC (focused) | 1.70M | 0.53% | $25.4M | opened | 2026 Q1 |
| VAN ECK Associates CORP | 1.66M | 0.51% | $24.7M | added +1.4% | 2024 Q2 |
| Squarepoint Ops LLC | 1.64M | 0.51% | $24.5M | added +37% | 2025 Q4 |
| Adage Capital Partners GP, L.l.c. | 1.59M | 0.49% | $23.8M | added +364.3% | 2025 Q1 |
| Westfield Capital Management CO LP | 1.48M | 0.46% | $22.1M | added +6.3% | 2025 Q2 |
| Mirae Asset Global Etfs Holdings LTD. | 1.26M | 0.39% | $18.9M | trimmed -21.5% | 2024 Q2 |
| Millennium Management | 1.20M | 0.37% | $17.9M | opened | 2026 Q1 |
| Myda Advisors LLC | 1.16M | 0.36% | $17.3M | trimmed -0.6% | 2024 Q1 |
| Pennant Investors, LP (focused) | 1.11M | 0.34% | $16.6M | trimmed -27.9% | 2024 Q2 |
| Tortoise Capital Advisors, L.l.c. | 1.11M | 0.34% | $16.5M | added +7.9% | 2025 Q4 |
Largest 50 of 373 shown; the full ranked, searchable register is at boothcheck.com/holders/CORZ. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.