Edison International
Edison International (EIX) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · EIX · as of Sep 30, 2025
Ownership Breakdown
956
Institutional Holders
▲ 40 vs Q2
$18.50B
Total Inst. Value
▲ $791.59M vs Q2
384.79M
Shares Outstanding
freeFloat 99.83%
334.47M
13F Shares Held
▼ 8.56M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
EIX largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC electric services | 51.74M | 13.44% | 13.44% | $2.86T | Nov 7, 2025 | ▲ 269.6K |
BLACKROCK, INC. electric services | 50.42M | 13.10% | 13.10% | $2.79T | Nov 12, 2025 | ▲ 2.50M |
STATE STREET CORP electric services | 32.19M | 8.36% | 8.36% | $1.78T | Nov 14, 2025 | ▲ 18.9K |
GEODE CAPITAL MANAGEMENT, LLC electric services | 12.63M | 3.28% | 3.28% | $715.48B | Nov 12, 2025 | ▲ 495.2K |
AQR CAPITAL MANAGEMENT LLC electric services | 10.76M | 2.80% | 2.80% | $595.03B | Nov 14, 2025 | ▲ 801.1K |
CANADA PENSION PLAN INVESTMENT BOARD electric services | 5.49M | 1.43% | 1.43% | $303.55B | Nov 13, 2025 | ▲ 168.4K |
NORTHERN TRUST CORP electric services | 5.41M | 1.40% | 1.40% | $298.95B | Nov 14, 2025 | ▲ 545.3K |
FMR LLC electric services | 5.27M | 1.37% | 1.37% | $291.38B | Nov 13, 2025 | ▼ 3.64M |
INVESCO LTD. electric services | 5.17M | 1.34% | 1.34% | $285.73B | Nov 13, 2025 | ▼ 1.22M |
MORGAN STANLEY electric services | 4.72M | 1.23% | 1.23% | $261.12B | May 27, 2026 | ▼ 101.0K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
29
Increased
+15.18M shares0
New Positions
first time holders21
Decreased
−14.96M shares0
Sold Out
fully exitedNet shares change (top 50)
+223.2K
+15.18M / −14.96M
Net new holders
+8
0 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
EIX insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
1
Buy transactions
1
Sell transactions
1.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Smith Carey A. director | Apr 23, 2026 | Award | 2,737 | — | — | 6.6K | Form 4 ↗ |
O'TOOLE TIMOTHY director | Apr 23, 2026 | Award | 2,737 | — | — | 28.4K | Form 4 ↗ |
Granholm Jennifer M director | Apr 23, 2026 | Award | 2,737 | — | — | 2.7K | Form 4 ↗ |
Camunez Michael C director | Apr 23, 2026 | Award | 2,737 | — | — | 29.0K | Form 4 ↗ |
Morris James T director | Apr 23, 2026 | Award | 2,737 | — | — | 30.1K | Form 4 ↗ |
Taylor Peter J. director | Apr 23, 2026 | Award | 2,844 | — | — | 2.8K | Form 4 ↗ |
Trent Keith director | Apr 23, 2026 | Award | 2,737 | — | — | 6.7K | Form 4 ↗ |
STUNTZ LINDA G director | Apr 23, 2026 | Award | 2,737 | — | — | 27.2K | Form 4 ↗ |
Reed Marcy L. director | Apr 23, 2026 | Award | 2,737 | — | — | 14.6K | Form 4 ↗ |
Beliveau-Dunn Jeanne director | Apr 23, 2026 | Award | 2,737 | — | — | 17.3K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Edison International (EIX) is primarily owned by institutional investors, who hold approximately 86.9% of total shares outstanding. Company insiders own approximately 0.17%, while retail and public investors account for the remaining 12.90%.
The largest institutional shareholder of Edison International is VANGUARD GROUP INC, holding approximately 51.74 million shares — equal to 13.44% of outstanding shares — as of September 30, 2025.
A total of 956 institutional investors currently hold EIX stock, with a combined institutional value of approximately $18.50 billion as of the most recent 13F filing period.
Frequently asked questions
EIX ownershipEdison International (EIX) is primarily owned by institutional investors, who hold approximately 86.9% of shares. The largest shareholder is VANGUARD GROUP INC with a 13.44% stake. Company insiders hold 0.17%. Data sourced from SEC Form 13F as of September 30, 2025.