NRG ENERGY, INC. NRG
CIK 0001013871 · CUSIP 629377508
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | VANGUARD GROUP INC CIK 102909 · View history | $4.08B 25,196,693 shares | 0.06% | -1.17M(-4.4%)Reduced | SEC filing ↗ Nov 7, 2025 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $2.88B 17,779,691 shares | 0.05% | +595.59K(+3.5%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 03 | FMR LLC CIK 315066 · View history | $2.38B 14,681,232 shares | 0.12% | +5.20M(+54.9%)Added | SEC filing ↗ Nov 13, 2025 | ▾ |
| 04 | STATE STREET CORP CIK 93751 · View history | $1.72B 10,633,742 shares | 0.06% | -203.41K(-1.9%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 05 | FRANKLIN RESOURCES INC CIK 38777 · View history | $1.27B 7,870,756 shares | 0.32% | -473.62K(-5.7%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 06 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $910.21M 5,555,564 shares | 0.06% | +144.52K(+2.7%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 07 | Invesco Ltd. CIK 914208 · View history | $790.47M 4,880,954 shares | 0.12% | +31.24K(+0.6%)Added | SEC filing ↗ Nov 13, 2025 | ▾ |
| 08 | MORGAN STANLEY CIK 895421 · Amended · View history | $767.86M 4,741,328 shares | 0.05% | -97.83K(-2.0%)Reduced | SEC filing ↗ May 27, 2026 | ▾ |
| 09 | LYRICAL ASSET MANAGEMENT LP CIK 1542302 · View history | $516.64M 3,190,123 shares | 7.28% | +45.03K(+1.4%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 10 | VICTORY CAPITAL MANAGEMENT INC CIK 1040188 · View history | $446.77M 2,759,860 shares | 0.26% | -843.61K(-23.4%)Reduced | SEC filing ↗ Nov 12, 2025 | ▾ |
| 11 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $380.69M 2,350,297 shares | 0.08% | -362.29K(-13.4%)Reduced | SEC filing ↗ Nov 12, 2025 | ▾ |
| 12 | NORTHERN TRUST CORP CIK 73124 · View history | $340.34M 2,101,482 shares | 0.04% | -86.09K(-3.9%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 13 | APPALOOSA LP CIK 1656456 · View history | $302.85M 1,870,000 shares | 4.10% | -110.00K(-5.6%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 14 | BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history | $293.60M 1,812,885 shares | 0.02% | -3.57K(-0.2%)Reduced | SEC filing ↗ Feb 3, 2026 | ▾ |
| 15 | Bank of New York Mellon Corp CIK 1390777 · View history | $265.96M 1,642,211 shares | 0.05% | -476(0.0%)Reduced | SEC filing ↗ Nov 3, 2025 | ▾ |
| 16 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC CIK 861177 · View history | $233.62M 1,442,565 shares | 0.05% | -110.17K(-7.1%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 17 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $221.67M 1,368,824 shares | 0.05% | +426.78K(+45.3%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 18 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $218.23M 1,347,523 shares | 0.03% | -1.83M(-57.6%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 19 | Qube Research & Technologies Ltd CIK 1729829 · View history | $216.58M 1,337,350 shares | 0.31% | -880.17K(-39.7%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 20 | JPMORGAN CHASE & CO CIK 19617 · Amended · View history | $215.83M 1,332,694 shares | 0.01% | +43.02K(+3.3%)Added | SEC filing ↗ Nov 26, 2025 | ▾ |
Showing 20 / 1,049 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 1,049 reporting institutions.
This page includes 20 of 1,049 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 1,049 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_security_holders
{"cusip":"629377508","quarter":"2025Q3","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.