Edison International
US ˙ NYSE ˙ US2810201077

SecurityEIX / Edison International
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership151,727 shares
Latest Disclosed Value $ 11,106,616
Advisor Group Holdings, Inc. reports 7.66% increase in ownership of EIX / Edison International

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 151,727 shares of Edison International (US:EIX) valued at $11,103,382 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 140,933 shares of Edison International. This represents a change in shares of 7.66% during the quarter. The current value of the position is $11,126,141 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F EDISON INTL COM 281020107 151,727 10,794 7.66 11,107 31.26 0.0095
2026-02-17 2025-12-31 13F EDISON INTL COM 281020107 140,933 -5,477 -3.74 8,462 3.37 0.0124
2025-11-14 2025-09-30 13F EDISON INTL COM 281020107 146,410 34,915 31.32 8,186 42.13 0.0115
2025-09-04 2025-06-30 13F/A-1 DISON INTL COM 281020107 111,495 35,008 45.77 5,760 27.75 0.0103
2025-08-13 2025-06-30 13F DISON INTL COM 281020107 65,800 -10,687 5,140 0.0059
2025-05-12 2025-03-31 13F EDISON INTL COM 281020107 76,487 -38,222 -33.32 4,509 -50.02 0.0100
2025-06-06 2024-12-31 13F/A-1 EDISON INTL COM 281020107 114,709 -4,577 -3.84 9,020 -13.19 0.0202
2025-02-07 2024-12-31 13F EDISON INTL COM 281020107 97,737 -21,549 7,989 0.0204
2024-11-13 2024-09-30 13F EDISON INTL COM 281020107 119,286 3,573 3.09 10,391 25.03 0.0234
2024-08-13 2024-06-30 13F EDISON INTL COM 281020107 115,713 -6,314 -5.17 8,311 -3.72 0.0196
2024-05-10 2024-03-31 13F EDISON INTL COM 281020107 122,027 -19,240 -13.62 8,633 -14.52 0.0193
2024-02-12 2023-12-31 13F EDISON INTL COM 281020107 141,267 -94,522 -40.09 10,099 -32.36 0.0177
2023-11-13 2023-09-30 13F EDISON INTL COM 281020107 235,789 32,644 16.07 14,930 5.76 0.0221
2023-08-21 2023-06-30 13F/A-1 EDISON INTL COM 281020107 203,145 -20,928 -9.34 14,116 -10.79 0.0253
2023-08-10 2023-06-30 13F EDISON INTL COM 281020107 217,998 -6,075 14,101 0.0038
2023-05-12 2023-03-31 13F EDISON INTL COM 281020107 224,073 13,906 6.62 15,824 18.34 0.0298
2023-02-10 2022-12-31 13F EDISON INTL COM 281020107 210,167 95,546 83.36 13,371 106.18 0.0271
2022-11-14 2022-09-30 13F EDISON INTL COM 281020107 114,621 5,971 5.50 6,485 -5.62 0.0148
2022-08-10 2022-06-30 13F EDISON INTL COM 281020107 108,650 5 0.00 6,871 -9.96 0.0152
2022-05-04 2022-03-31 13F EDISON INTL COM 281020107 108,645 32,274 42.26 7,631 46.41 0.0148
2022-02-03 2021-12-31 13F EDISON INTL COM 281020107 76,371 6,813 9.79 5,212 35.10 0.0099
2021-11-05 2021-09-30 13F EDISON INTL COM 281020107 69,558 16,315 30.64 3,858 25.38 0.0080
2021-08-02 2021-06-30 13F EDISON INTL COM 281020107 53,243 6,354 13.55 3,077 11.97 0.0067
2021-05-13 2021-03-31 13F EDISON INTL COM 281020107 46,889 -2,240 -4.56 2,748 -10.92 0.0066
2021-02-10 2020-12-31 13F EDISON INTL COM 281020107 49,129 10,073 25.79 3,085 55.18 0.0082
2020-11-12 2020-09-30 13F EDISON INTL COM 281020107 39,056 3,565 10.04 1,988 3.17 0.0059
2020-08-14 2020-06-30 13F EDISON INTL COM 281020107 35,491 -49,652 -58.32 1,927 -11.28 0.0065
2020-05-18 2020-03-31 13F EDISON INTL COM 281020107 85,143 85,143 2,172 0.0089
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.