ADAGE CAPITAL PARTNERS GP, L.L.C.
Position in PNW — Pinnacle West Capital Corp
CIK 1165408
Boston, MA
Position in PNW
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$34,938,387
+$20,304,129 QoQ
Shares Held
346,783
+110.2% QoQ
Ownership
0.286%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
22 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PNW Over Time
Shares Held
Position Value (USD)
Position in Utilities - Regulated Electric
Utilities · as of Mar 31, 2026ADAGE CAPITAL PARTNERS GP, L.L.C. holds $951,172,436 across 19 Utilities - Regulated Electric names. PNW ranks #11 (3.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | XEL |
Xcel Energy Inc
|
1,573,942 | $125,033,952 | |
| 2 | SO |
Southern Co
|
1,186,900 | $114,559,588 | |
| 3 | ETR |
Entergy Corp /De/
|
1,008,204 | $113,281,801 | |
| 4 | AEP |
American Electric Power Co Inc
|
729,506 | $95,623,646 | |
| 5 | PCG |
PG&E Corp
|
4,117,000 | $72,335,690 | |
| 6 | EVRG |
Evergy, Inc.
|
724,382 | $59,341,373 | |
| 7 | TXNM |
Txnm Energy Inc
|
857,183 | $50,110,918 | |
| 8 | NEE |
Nextera Energy Inc
|
484,713 | $45,020,143 |
All Filings in PNW
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $34,938,387 | 346,783 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $14,634,258 | 164,986 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $9,744,517 | 108,683 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $44,679,797 | 499,383 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $51,795,330 | 543,783 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $39,942,182 | 471,183 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $25,211,207 | 284,583 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $8,316,483 | 108,883 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $28,859,455 | 386,183 | Shares | Sole | 2024-05-15 | |
| 2023-09-30 | $31,327,483 | 425,183 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $41,779,449 | 512,883 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $38,691,544 | 488,283 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $44,869,911 | 590,083 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $23,557,955 | 365,183 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $8,604,980 | 117,683 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $1,576,292 | 20,183 | Shares | Sole | 2022-05-16 | |
| 2021-09-30 | $19,174,169 | 264,983 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $10,097,310 | 123,183 | Shares | Sole | 2021-08-16 | |
| 2020-12-31 | $9,872,465 | 123,483 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $46,300,246 | 621,063 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $38,481,867 | 525,063 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $9,652,841 | 127,363 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||