CALIFORNIA WATER SERVICE GROUP (CWT)
Sector: Water Supply
Industry: Regulated Water
California Water Service Group
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Nov 6, 2026 | 50.26 | 51.07 | 49.74 | 51.04 | 473,190 |
| Nov 5, 2026 | 50.23 | 51.60 | 49.69 | 50.83 | 739,143 |
| Nov 4, 2026 | 49.94 | 50.23 | 49.14 | 49.96 | 691,144 |
| Nov 3, 2026 | 49.24 | 49.43 | 48.87 | 49.11 | 418,428 |
| Nov 2, 2026 | 48.69 | 49.77 | 47.90 | 49.48 | 743,105 |
| Oct 30, 2026 | 48.30 | 48.64 | 47.41 | 48.50 | 603,540 |
| Oct 29, 2026 | 46.72 | 47.68 | 46.46 | 47.62 | 577,467 |
| Oct 28, 2026 | 47.58 | 47.61 | 47.07 | 47.15 | 274,814 |
| Oct 27, 2026 | 47.58 | 47.84 | 47.23 | 47.82 | 265,218 |
| Oct 26, 2026 | 47.79 | 48.09 | 47.30 | 47.76 | 222,947 |
| Oct 23, 2026 | 47.42 | 48.26 | 47.42 | 48.04 | 358,586 |
| Oct 22, 2026 | 46.59 | 47.61 | 46.20 | 47.54 | 418,108 |
| Oct 21, 2026 | 46.26 | 46.79 | 45.83 | 45.91 | 334,306 |
| Oct 20, 2026 | 46.05 | 46.81 | 45.62 | 46.47 | 426,325 |
| Oct 19, 2026 | 46.54 | 46.60 | 45.22 | 45.58 | 387,134 |
| Oct 16, 2026 | 47.27 | 47.27 | 45.74 | 46.35 | 518,216 |
| Oct 15, 2026 | 48.11 | 48.11 | 45.50 | 46.05 | 475,540 |
| Oct 14, 2026 | 46.83 | 46.83 | 45.56 | 45.82 | 467,527 |
| Oct 13, 2026 | 46.39 | 46.47 | 45.74 | 46.14 | 233,571 |
| Oct 12, 2026 | 45.84 | 46.14 | 45.66 | 46.04 | 312,641 |
| Insider | Title | Type | Shares | Value | Date |
|---|---|---|---|---|---|
 Pottenger Carol M | Director | Sale | 2.7K | $132.7K | Nov 4, 2026 |
 Shimansky Gregory Dale | VP, Rates & Reg Affairs | Sale | 978.426 | $48.9K | Nov 4, 2026 |
 Mortensen Michelle R | VP Corp Sect, Gov & Assurance | Automatic Sell | 73 | $3.7K | Sep 5, 2026 |
 Lynch James Patrick | SVP CFO and Treasurer | Automatic Sell | 48 | $2.4K | Sep 5, 2026 |
 Ouyang Elissa Y | VP Facilities Fleet Procure IT | Automatic Sell | 66 | $3.3K | Sep 5, 2026 |
 Peters Todd Kenneth | Vice President, Engineering | Automatic Sell | 40 | $2.0K | Sep 5, 2026 |
| Name | Shares | % | Source |
|---|---|---|---|
BlackRock, Inc. | 10.8M | 17.1% | 13F |
BlackRock, Inc. · also on 13F· may incl. warrants· filed Jul 2025 | 10.2M | 16.2% | 13G |
VANGUARD PORTFOLIO MANAGEMENT LLC | 4.4M | 7.0% | 13F |
T. Rowe Price Investment Management, Inc. | 3.5M | 5.6% | 13F |
Amundi | 3.4M | 5.3% | 13F |
AMUNDI · also on 13F· joint filing· may incl. warrants· filed Oct 2026 | 3.3M | 5.2% | 13G |
STATE STREET CORP | 3.3M | 5.2% | 13F |
VANGUARD CAPITAL MANAGEMENT LLC | 2.7M | 4.3% | 13F |
ATLAS Infrastructure Partners Ltd. | 2.0M | 3.2% | 13F |
GEODE CAPITAL MANAGEMENT, LLC | 1.6M | 2.5% | 13F |
Insiders
- Pottenger Carol MDirector
- Shimansky Gregory DaleVP, Rates & Reg Affairs
- Mortensen Michelle RVP Corp Sect, Gov & Assurance
- Lynch James PatrickSVP CFO and Treasurer
- Ouyang Elissa YVP Facilities Fleet Procure IT
- Peters Todd KennethVice President, Engineering
- KROPELNICKI MARTIN AChairman President & CEO
- Mares Michael S JRSVP Operations
- Jenkins Kenneth GVP Water Res Plan & Sustain
- Bunting Shawn CSVP, Chief Legal Officer & BD
California Water Service Group, through its subsidiaries, provides water utility and other related services in California, Washington, New Mexico, Hawaii, and Texas.
The company is involved in the production, purchase, storage, treatment, testing, distribution, and sale of water for domestic, industrial, public, and irrigation uses, as well as for fire protection.
It offers its services to approximately 494,500 customer connections in 100 California communities; approximately 6,200 water and wastewater customer connections on the islands of Maui and Hawaii; approximately 36,400 customer connections in the Tacoma, Olympia, Graham, Spanaway, Puyallup, and Gig Harbor areas; and approximately 8,600 water and wastewater customer connections in the Belen, Los Lunas, Indian Hills, and Elephant Butte areas in New Mexico.
The company also engages in the provision of non-regulated water-related services, including operating of municipally owned water systems, privately owned water, and recycled water distribution systems; water system operation, meter reading, and billing services to private companies and municipalities; leasing of communication antenna sites on its properties to telecommunication companies; and billing of optional third-party insurance programs to its residential customers, as well as provides lab services.
In addition, it offers wastewater collection and treatment services.
The company was founded in 1926 and is headquartered in San Jose, California.
based on 62.88M shares outstanding
US30d Avg
447.05K
60d Avg
442.56K
90d Avg
466.70K