Position in SO
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$8,722,387,202
+$999,627,513 QoQ
Shares Held
90,368,703
+2.0% QoQ
Ownership
8.02%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority
Sole 94.20999546712538.ToString("F0")%
Shared 0.ToString("F0")%
None 5.790004532874617.ToString("F0")%
Common Shares in SO Over Time
Shares Held
Position Value (USD)
Position in Utilities - Regulated Electric
Utilities · as of Mar 31, 2026BlackRock, Inc. holds $108,817,804,453 across 39 Utilities - Regulated Electric names. SO ranks #3 (8.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NEE |
Nextera Energy Inc
|
178,829,484 | $16,609,682,465 | |
| 2 | DUK |
Duke Energy CORP
|
69,323,870 | $9,077,267,526 | |
| 3 | SO |
Southern Co
This page
|
90,368,703 | $8,722,387,202 | |
| 4 | AEP |
American Electric Power Co Inc
|
47,797,729 | $6,265,326,307 | |
| 5 | EXC |
Exelon Corp
|
112,749,609 | $5,526,985,819 | |
| 6 | D |
Dominion Energy, Inc
|
81,015,826 | $5,008,398,352 | |
| 7 | ETR |
Entergy Corp /De/
|
40,960,399 | $4,602,310,421 | |
| 8 | ED |
Consolidated Edison Inc
|
39,455,469 | $4,465,569,969 |
All Filings in SO
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $8,722,387,202 | 90,368,703 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $7,722,759,689 | 88,563,758 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $8,227,650,963 | 86,817,041 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $8,005,199,429 | 87,174,120 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $7,756,062,397 | 84,350,869 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $6,893,625,953 | 83,741,812 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $7,258,481,147 | 80,488,813 | Shares | Sole | 2024-11-13 | |
| No filing history on record for this holder in this stock. | ||||||