Position in SO
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$289,361,191
-$40,906,794 QoQ
Shares Held
3,023,312
-11.6% QoQ
Ownership
0.268%
of shares outstanding
% of Portfolio
2.02%
of 13F equity value
Holder Rank
#35
of 2,360 holders
Holding Since
Jun 2021
21 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in SO Over Time
Shares Held
Position Value (USD)
Position in Utilities - Regulated Electric
Utilities · as of Jun 30, 2026Mawer Investment Management Ltd. holds $601,815,803 across 2 Utilities - Regulated Electric names. SO ranks #2 (48.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AEP |
American Electric Power Co Inc
|
2,283,858 | $312,454,612 | |
| 2 | SO |
Southern Co
This page
|
3,023,312 | $289,361,191 |
All Filings in SO
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21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $289,361,191 | 3,023,312 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $330,267,985 | 3,421,757 | Shares | Sole | 2026-05-06 | |
| 2025-12-31 | $154,149,805 | 1,767,773 | Shares | Sole | 2026-02-10 | |
| 2025-09-30 | $75,652,995 | 798,280 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $76,813,958 | 836,480 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $81,439,287 | 885,691 | Shares | Sole | 2025-05-07 | |
| 2024-12-31 | $75,509,995 | 917,274 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $97,951,261 | 1,086,175 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $73,417,134 | 946,463 | Shares | Sole | 2024-08-07 | |
| 2024-03-31 | $68,811,788 | 959,183 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $57,012,608 | 813,072 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $51,790,432 | 800,223 | Shares | Sole | 2023-11-06 | |
| 2023-06-30 | $57,248,130 | 814,920 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $57,146,541 | 821,307 | Shares | Sole | 2023-05-05 | |
| 2022-12-31 | $58,501,856 | 819,239 | Shares | Sole | 2023-02-08 | |
| 2022-09-30 | $55,356,420 | 814,065 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $48,118,419 | 674,778 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $48,859,050 | 673,825 | Shares | Sole | 2022-05-06 | |
| 2021-12-31 | $45,890,307 | 669,150 | Shares | Sole | 2022-02-09 | |
| 2021-09-30 | $34,307,955 | 553,622 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $33,386,029 | 551,744 | Shares | Sole | 2021-08-11 | |
| No filing history on record for this holder in this stock. | ||||||