EDISON INTL EIX
COM · Common Stock · CUSIP 281020107 · ISIN US2810201077
Public utility holding company
- SectorUtilities
- IndustryElectric Services
- HeadquartersRosemead, CA
- Founded1886
- Websiteedison.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 ($81.3m this quarter). Holder counts are more reliable. Shares outstanding: 384.8m as of 2025-07-24, 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 ≈ $51.62. Options: 27 managers hold calls ($244.3m notional), 25 hold puts ($161.3m).
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 701 |
| Q4 2022 | 718 |
| Q1 2023 | 749 |
| Q2 2023 | 758 |
| Q3 2023 | 766 |
| Q4 2023 | 789 |
| Q1 2024 | 780 |
| Q2 2024 | 815 |
| Q3 2024 | 878 |
| Q4 2024 | 907 |
| Q1 2025 | 881 |
| Q2 2025 | 872 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2023 | 359 | 307 |
| Q4 2023 | 324 | 369 |
| Q1 2024 | 376 | 331 |
| Q2 2024 | 398 | 310 |
| Q3 2024 | 449 | 333 |
| Q4 2024 | 411 | 364 |
| Q1 2025 | 452 | 444 |
| Q2 2025 | 456 | 384 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $77.1m | $106.9m | 1.39 |
| Q4 2024 | $59.9m | $56.7m | 0.95 |
| Q1 2025 | $363.1m | $173.2m | 0.48 |
| Q2 2025 | $244.3m | $161.3m | 0.66 |
Biggest buyers
| AQR CAPITAL MANAGEMENT LLC | Added | +4.5m |
| BlackRock, Inc. | Added | +3.6m |
| VANGUARD GROUP INC | Added | +2.4m |
| LOS ANGELES CAPITAL MANAGEMENT LLC | Added | +1.3m |
| Man Group plc | Added | +1.2m |
| UBS Group AG | Added | +1.1m |
| ROYAL BANK OF CANADA | Added | +1.1m |
| NORGES BANK | Added | +825.0k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Added | +733.0k |
| CANADA PENSION PLAN INVESTMENT BOARD | Added | +664.2k |
Biggest sellers
| FMR LLC | Reduced | -5.7m |
| JPMORGAN CHASE & CO | Reduced | -2.6m |
| Squarepoint Ops LLC | Reduced | -2.4m |
| Pictet Asset Management Holding SA | Reduced | -2.0m |
| STATE STREET CORP | Reduced | -1.8m |
| FRANKLIN RESOURCES INC | Reduced | -1.2m |
| Clearbridge Investments, LLC | Reduced | -856.9k |
| REAVES W H & CO INC | Reduced | -769.2k |
| Candlestick Capital Management LP | Reduced | -616.9k |
| GOLDMAN SACHS GROUP INC | Reduced | -535.5k |
Biggest calls
| Candlestick Capital Management LP | Reduced | $34.9m676.5k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $29.8m577.9k shares |
| Twin Tree Management, LP | Added | $28.8m557.6k shares |
| Zimmer Partners, LP | Added | $25.8m500.0k shares |
| BW Gestao de Investimentos Ltda. | New | $24.1m468.0k shares |
| CITADEL ADVISORS LLC | Reduced | $20.4m396.2k shares |
| SIMPLEX TRADING, LLC | Reduced | $12.3m239.0k shares |
| IMC-Chicago, LLC | Reduced | $10.4m201.7k shares |
| CAPITAL FUND MANAGEMENT S.A. | Added | $9.6m185.7k shares |
| JANE STREET GROUP, LLC | Reduced | $8.7m169.4k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $38.8m752.2k shares |
| CITADEL ADVISORS LLC | Added | $23.0m445.5k shares |
| BARCLAYS PLC | New | $18.7m362.6k shares |
| JANE STREET GROUP, LLC | Added | $16.5m319.6k shares |
| LMR Partners LLP | Added | $9.0m175.0k shares |
| IMC-Chicago, LLC | Added | $7.5m146.1k shares |
| Cubist Systematic Strategies, LLC | Reduced | $7.2m138.9k shares |
| SIMPLEX TRADING, LLC | Reduced | $7.1m137.0k shares |
| CAPITAL FUND MANAGEMENT S.A. | Added | $5.8m112.5k shares |
| TUDOR INVESTMENT CORP ET AL | Added | $5.1m98.5k 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 |
|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 7.5% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 6.0% |
Fell to 5% or below in the last year: AQR CAPITAL MANAGEMENT LLC (4.9%, 2026-08-12), VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD CAPITAL MANAGEMENT LLC)
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 | — | 1 | $803.9k | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 0 | — | — |
| Q2 2024 | 0 | — | 2 | $9.2m | $8.5m |
| Q3 2024 | 0 | — | 2 | $7.2m | $7.0m |
| Q4 2024 | 0 | — | 5 | $2.2m | — |
| Q1 2025 | 0 | — | 1 | $178.7k | — |
| Q2 2025 | 0 | — | 0 | — | — |
None reported in Q2 2025.
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.04% of their portfolio | 51.5m $2.7bn | Added +2.4m |
| BlackRock, Inc. 0.05% of their portfolio | 47.9m $2.5bn | Added +3.6m |
| STATE STREET CORP 0.06% of their portfolio | 32.2m $1.7bn | Reduced -1.8m |
| GEODE CAPITAL MANAGEMENT, LLC 0.04% of their portfolio | 12.1m $638.6m | Added +407.0k |
| AQR CAPITAL MANAGEMENT LLC 0.42% of their portfolio | 10.0m $510.6m | Added +4.5m |
| FMR LLC 0.03% of their portfolio | 8.9m $459.6m | Reduced -5.7m |
| Invesco Ltd. 0.06% of their portfolio | 6.4m $329.9m | Added +621.9k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.09% of their portfolio | 5.6m $288.6m | Added +563.0k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.06% of their portfolio | 5.4m $279.1m | Added +733.0k |
| CANADA PENSION PLAN INVESTMENT BOARD 0.23% of their portfolio | 5.3m $274.7m | Added +664.2k |
| NORGES BANK 0.03% of their portfolio | 5.2m $268.8m | Added +825.0k |
| NORTHERN TRUST CORP 0.03% of their portfolio | 4.9m $250.9m | Reduced -298.1k |
| MORGAN STANLEY 0.02% of their portfolio | 4.8m $248.9m | Reduced -370.8k |
| Legal & General Group Plc 0.06% of their portfolio | 4.4m $227.0m | Reduced -351.1k |
| Capital Research Global Investors 0.04% of their portfolio | 4.3m $223.1m | Reduced -235.1k |
| ATLAS Infrastructure Partners (UK) Ltd. 15.74% of their portfolio | 4.3m $221.1m | Reduced -110.7k |
| FRANKLIN RESOURCES INC 0.06% of their portfolio | 4.1m $212.5m | Reduced -1.2m |
| AMERIPRISE FINANCIAL INC 0.05% of their portfolio | 4.0m $205.6m | Reduced -3.6k |
| Clearbridge Investments, LLC 0.15% of their portfolio | 3.6m $188.2m | Reduced -856.9k |
| D. E. Shaw & Co., Inc. 0.18% of their portfolio | 3.5m $180.9m | Added +70.2k |
| UBS Group AG 0.03% of their portfolio | 3.1m $161.7m | Added +1.1m |
| JPMORGAN CHASE & CO 0.01% of their portfolio | 3.0m $156.5m | Reduced -2.6m |
| Bank of New York Mellon Corp 0.03% of their portfolio | 2.8m $146.5m | Added +165.9k |
| GOLDMAN SACHS GROUP INC 0.02% of their portfolio | 2.6m $136.4m | Reduced -535.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.02% of their portfolio | 2.6m $135.6m | Added +65.6k |
| HSBC HOLDINGS PLC 0.09% of their portfolio | 2.6m $133.0m | Reduced -38.1k |
| Amundi 0.04% of their portfolio | 2.4m $127.9m | Reduced -400.6k |
| FIRST TRUST ADVISORS LP 0.10% of their portfolio | 2.4m $121.7m | Added +321.9k |
| Qube Research & Technologies Ltd 0.17% of their portfolio | 2.3m $121.0m | Reduced -327.9k |
| Man Group plc 0.26% of their portfolio | 2.3m $119.4m | Added +1.2m |
| TWO SIGMA INVESTMENTS, LP 0.19% of their portfolio | 2.1m $107.1m | Reduced -129.5k |
| BANK OF AMERICA CORP /DE/ 0.01% of their portfolio | 2.0m $102.6m | Added +572.5k |
| ROYAL BANK OF CANADA 0.01% of their portfolio | 2.0m $101.8m | Added +1.1m |
| TWO SIGMA ADVISERS, LP 0.20% of their portfolio | 1.9m $99.3m | Reduced -370.1k |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.37% of their portfolio | 1.9m $98.3m | Added +1.3m |
| DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio | 1.9m $97.1m | Added +321.3k |
| Pictet Asset Management Holding SA 0.09% of their portfolio | 1.7m $87.2m | Reduced -2.0m |
| NORDEA INVESTMENT MANAGEMENT AB 0.08% of their portfolio | 1.7m $85.5m | Added +73.5k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.06% of their portfolio | 1.6m $83.3m | Added +260.3k |
| M&G PLC 0.44% of their portfolio | 1.5m $79.8m | Reduced -91.7k |
| California Public Employees Retirement System 0.05% of their portfolio | 1.5m $78.8m | Reduced -219.6k |
| BNP PARIBAS FINANCIAL MARKETS 0.06% of their portfolio | 1.5m $75.0m | Reduced -119.7k |
| DEUTSCHE BANK AG\ 0.03% of their portfolio | 1.4m $74.3m | Reduced -310.2k |
| Allianz Asset Management GmbH 0.10% of their portfolio | 1.4m $73.1m | Added +161.0k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.27% of their portfolio | 1.4m $72.4m | Added +291.3k |
| VICTORY CAPITAL MANAGEMENT INC 0.04% of their portfolio | 1.3m $66.9m | Added +325.8k |
| WORLDQUANT MILLENNIUM ADVISORS LLC 0.30% of their portfolio | 1.2m $61.0m | Reduced -265.6k |
| BARCLAYS PLC 0.02% of their portfolio | 1.2m $60.6m | Reduced -244.4k |
| Swiss National Bank 0.04% of their portfolio | 1.2m $60.1m | Added +73.5k |
| Nuveen, LLC 0.02% of their portfolio | 1.1m $55.5m | Added +25.5k |
| MILLENNIUM MANAGEMENT LLC 0.05% of their portfolio | 1.0m $53.1m | Added +198.6k |
| Squarepoint Ops LLC 0.11% of their portfolio | 1.0m $51.9m | Reduced -2.4m |
| Sumitomo Mitsui Trust Group, Inc. 0.03% of their portfolio | 984.5k $50.8m | Added +51.3k |
| Russell Investments Group, Ltd. 0.06% of their portfolio | 948.3k $48.8m | Reduced -44.9k |
| Candlestick Capital Management LP 1.62% of their portfolio | 947.2k $48.9m | Reduced -616.9k |
| Brandywine Global Investment Management, LLC 0.34% of their portfolio | 944.4k $48.7m | Added +141.0k |
| Cubist Systematic Strategies, LLC 0.46% of their portfolio | 814.9k $42.1m | Added +576.7k |
| RHUMBLINE ADVISERS 0.04% of their portfolio | 809.3k $41.8m | Added +10.9k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.04% of their portfolio | 783.9k $40.4m | Reduced -98.8k |
| WELLS FARGO & COMPANY/MN 0.01% of their portfolio | 747.8k $38.6m | Added +325.4k |
| CANADA LIFE ASSURANCE Co 0.06% of their portfolio | 743.2k $38.4m | Reduced -170.4k |
| Jump Financial, LLC 0.47% of their portfolio | 743.1k $38.3m | Added +648.3k |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.20% of their portfolio | 734.6k $37.9m | Added +7.1k |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.03% of their portfolio | 723.8k $37.4m | Added +22.1k |
| Robeco Institutional Asset Management B.V. 0.06% of their portfolio | 712.3k $36.8m | Reduced -145.2k |
| BANK OF MONTREAL /CAN/ 0.02% of their portfolio | 683.2k $35.3m | Reduced -26.1k |
| ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio | 668.8k $34.5m | Added +67.7k |
| Electron Capital Partners, LLC 1.78% of their portfolio | 644.6k $33.3m | Added +210.1k |
| Aberdeen Group plc 0.05% of their portfolio | 613.5k $31.7m | Added +79.5k |
| National Pension Service 0.03% of their portfolio | 611.8k $31.6m | Added +4.3k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.05% of their portfolio | 611.6k $31.6m | Added +553.3k |
| Swedbank AB 0.03% of their portfolio | 579.8k $29.9m | First filing |
| MACQUARIE GROUP LTD 0.04% of their portfolio | 570.1k $29.4m | Added +17.8k |
| Andra AP-fonden 0.41% of their portfolio | 564.7k $29.1m | Added +228.7k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 557.2k $28.8m | Added +3.9k |
| IEQ CAPITAL, LLC 0.17% of their portfolio | 552.1k $28.5m | Added +313.7k |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.05% of their portfolio | 540.9k $27.9m | Added +20.2k |
| FEDERATED HERMES, INC. 0.05% of their portfolio | 513.5k $26.5m | Added +278.6k |
| AE Wealth Management LLC 0.18% of their portfolio | 482.6k $24.9m | Added +256.0k |
| TUDOR INVESTMENT CORP ET AL 0.19% of their portfolio | 481.1k $24.8m | Reduced -65.3k |
| CITIGROUP INC 0.02% of their portfolio | 480.0k $24.8m | Reduced -86.1k |
| CAPITAL FUND MANAGEMENT S.A. 0.27% of their portfolio | 479.3k $24.7m | Reduced -41.7k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 472.3k $24.4m | Added +44.3k |
| COHEN & STEERS, INC. 0.04% of their portfolio | 450.8k $23.3m | Unchanged |
| KLP KAPITALFORVALTNING AS 0.10% of their portfolio | 444.8k $23.0m | Added +146.8k |
| LPL Financial LLC 0.01% of their portfolio | 444.0k $22.9m | Added +39.5k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 440.8k $22.7m | Added +5.1k |
| JANE STREET GROUP, LLC 0.04% of their portfolio | 432.2k $22.3m | New |
| Cerity Partners LLC 0.04% of their portfolio | 429.4k $22.2m | Added +136.7k |
| DANSKE BANK A/S 0.05% of their portfolio | 420.7k $21.7m | Added +52.1k |
| Mitsubishi UFJ Trust & Banking Corp 0.05% of their portfolio | 409.8k $21.1m | Reduced -6.6k |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.15% of their portfolio | 408.4k $21.1m | Reduced -121.1k |
| APG Asset Management N.V. 0.05% of their portfolio | 388.0k $17.1m | Added +182.6k |
| VOYA INVESTMENT MANAGEMENT LLC 0.02% of their portfolio | 377.8k $19.5m | Reduced -325.2k |
| Zurcher Kantonalbank (Zurich Cantonalbank) 0.05% of their portfolio | 373.4k $19.3m | Reduced -99.5k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.04% of their portfolio | 370.4k $19.1m | Added +41.4k |
| AVIVA PLC 0.04% of their portfolio | 369.2k $19.1m | Added +10.2k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.03% of their portfolio | 368.9k $19.0m | Added +4.3k |
| ROYAL LONDON ASSET MANAGEMENT LTD 0.04% of their portfolio | 365.9k $18.9m | Reduced -56.6k |
| Maryland State Retirement & Pension System 0.41% of their portfolio | 364.5k $18.8m | Added +18.4k |