Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
394 institutional managers reported holding CWEN for the quarter ended Mar 31, 2026. Together they hold about 38% of shares outstanding; the top 10 hold 24%. 56 opened new positions; 41 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 13.92M | 6.78% | $547.2M | added +9.5% | 2018 Q3 |
| Vanguard Group | 9.50M | 4.63% | $373.6M | added +2.9% | 2018 Q4 |
| Clearbridge Investments, LLC | 5.20M | 2.54% | $204.6M | added +11.7% | 2025 Q2 |
| Neuberger Berman Group LLC | 4.46M | 2.17% | $175.5M | added +26.7% | 2018 Q3 |
| Morgan Stanley | 3.05M | 1.49% | $120.0M | added +7.9% | 2018 Q3 |
| State Street | 2.74M | 1.34% | $107.9M | added +2.9% | 2018 Q3 |
| Tortoise Capital Advisors, L.l.c. | 2.58M | 1.26% | $101.5M | trimmed -1.7% | 2020 Q1 |
| BNY Mellon | 2.51M | 1.22% | $98.8M | added +0.9% | 2018 Q3 |
| Invesco | 2.47M | 1.21% | $97.3M | added +16.7% | 2018 Q3 |
| Legal & General Group PLC | 1.93M | 0.94% | $76.0M | trimmed -13.8% | 2018 Q3 |
| Geode Capital | 1.58M | 0.77% | $62.3M | added +11.6% | 2018 Q3 |
| Franklin Resources | 1.55M | 0.76% | $61.1M | added +9.3% | 2021 Q3 |
| Northern Trust | 1.31M | 0.64% | $51.4M | trimmed -12.2% | 2018 Q3 |
| Two Sigma | 1.27M | 0.62% | $49.8M | added +145.4% | 2024 Q3 |
| First Trust Advisors LP | 1.22M | 0.59% | $48.0M | trimmed -52.3% | 2018 Q3 |
| Charles Schwab Investment Management | 1.20M | 0.58% | $47.0M | added +5.3% | 2018 Q3 |
| Dimensional Fund Advisors | 1.19M | 0.58% | $46.8M | added +1.2% | 2018 Q3 |
| UBS | 996.1k | 0.48% | $39.2M | trimmed -14.5% | 2018 Q3 |
| Bank OF America CORP /DE/ | 843.6k | 0.41% | $33.2M | added +20.2% | 2018 Q3 |
| D. E. Shaw | 706.6k | 0.34% | $27.8M | trimmed -41.6% | 2021 Q1 |
| Gotham Asset Management | 659.8k | 0.32% | $25.9M | added +1.3% | 2023 Q2 |
| King Luther Capital Management CORP | 531.5k | 0.26% | $20.9M | unchanged | 2024 Q3 |
| Aberdeen Group plc | 504.5k | 0.25% | $19.8M | trimmed -12.1% | 2018 Q4 |
| RWC Asset Management LLP | 479.0k | 0.23% | $18.8M | trimmed -9% | 2024 Q3 |
| Mirae Asset Global Etfs Holdings LTD. | 413.4k | 0.20% | $16.3M | trimmed -7% | 2020 Q2 |
| Principal Financial Group INC | 411.1k | 0.20% | $16.2M | added +2% | 2023 Q4 |
| FMR (Fidelity) | 388.0k | 0.19% | $15.3M | added +13.3% | 2018 Q3 |
| HRT Financial LP | 364.9k | 0.18% | $14.3M | added +486.9% | 2024 Q1 |
| Goldman Sachs | 336.4k | 0.16% | $13.2M | added +55.3% | 2018 Q3 |
| Hancock Whitney CORP | 319.5k | 0.16% | $12.6M | trimmed -7.7% | 2024 Q3 |
| Point72 | 318.2k | 0.15% | $12.5M | added +23.4% | 2023 Q2 |
| Quantinno Capital Management LP | 309.6k | 0.15% | $12.2M | added +55.8% | 2024 Q2 |
| Public Sector Pension Investment Board | 303.6k | 0.15% | $11.9M | added +3.4% | 2023 Q4 |
| Cibc Bancorp USA INC. | 290.2k | 0.14% | $11.4M | trimmed -43% | 2022 Q1 |
| Foresight Group LTD Liability Partnership | 285.6k | 0.14% | $11.2M | trimmed -6.5% | 2023 Q4 |
| Westwood Holdings Group INC | 284.7k | 0.14% | $11.2M | added +19.6% | 2025 Q2 |
| Nordea Investment Management AB | 281.4k | 0.14% | $11.1M | trimmed -4.8% | 2025 Q1 |
| Victory Capital Management INC | 279.8k | 0.14% | $11.0M | trimmed -9.7% | 2019 Q4 |
| Baird Financial Group, INC. | 262.3k | 0.13% | $10.3M | trimmed -2.7% | 2018 Q3 |
| Sanctuary Advisors, LLC | 243.6k | 0.12% | $9.6M | added +31.3% | 2024 Q3 |
| Deutsche Bank AG\ | 239.3k | 0.12% | $9.4M | trimmed -4.9% | 2018 Q3 |
| LPL Financial LLC | 231.1k | 0.11% | $9.1M | added +115.2% | 2019 Q3 |
| Guggenheim Capital LLC | 228.4k | 0.11% | $9.0M | added +16.1% | 2018 Q3 |
| Nuveen | 209.9k | 0.10% | $8.3M | added +27% | 2019 Q2 |
| Ameriprise Financial INC | 207.5k | 0.10% | $8.2M | trimmed -5.6% | 2018 Q3 |
| Rhumbline Advisers | 203.5k | 0.10% | $8.0M | added +0.8% | 2018 Q3 |
| Calydon Capital | 200.8k | 0.10% | $7.9M | trimmed -1.5% | 2020 Q1 |
| Bessemer Group INC | 180.8k | 0.09% | $7.1M | added +43.1% | 2021 Q3 |
| Swiss National Bank | 167.8k | 0.08% | $6.6M | added +2.2% | 2018 Q3 |
| Alps Advisors INC | 164.4k | 0.08% | $6.5M | added +3.1% | 2018 Q3 |
Largest 50 of 394 shown; the full ranked, searchable register is at boothcheck.com/holders/CWEN. 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.