Security record · archived quarter
CWT
California Water Service Group · Utilities · Regulated Water
109Tracked holders
+1Δ holders
39.49MShares held
$1.71BReported value
+2New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +0.9% ·
share flow -0.4% ·
net new positions +1.8%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 97 | -7 | 34.03M | $1.66B | +6 | −15 |
| Q1 2026 | 109 | +1 | 36.19M | $1.64B | +7 | −7 |
| Q4 2025 | 109 | +1 | 39.49M | $1.71B | +2 | — |
| Q3 2025 | 16 | -1 | 26.36M | $1.21B | — | −2 |
| Q2 2025 | 15 | +2 | 24.84M | $1.13B | +3 | −1 |
| Q1 2025 | 10 | 0 | 5.85M | $283.54M | +1 | −1 |
| Q4 2024 | 10 | +1 | 6.00M | $272.11M | +1 | — |
| Q3 2024 | 8 | -1 | 2.59M | $140.66M | +1 | −2 |
| Q2 2024 | 9 | — | 2.31M | $112.22M | — | — |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 10.68M | +2.2% | $462.82M | 0.0% | ▲ Add | 3 | SEC ↗ ×15 |
| 2 | The Vanguard Group ✦ (passive) | 7.35M | +0.5% | $318.32M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 3 | State Street Global Advisors ✦ (passive) | 3.03M | -2.3% | $131.29M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 4 | Amundi | 2.74M | — | $118.63M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 5 | Fidelity (FMR) ✦ | 1.80M | +28.0% | $77.83M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 6 | Geode Capital Management ✦ (passive) | 1.42M | +0.3% | $61.58M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 7 | First Trust Advisors Lp | 1.37M | — | $59.27M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 8 | Dimensional Fund Advisors Lp | 1.15M | — | $50.00M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 9 | Invesco Ltd. | 954.23K | — | $41.35M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 10 | Morgan Stanley ✦ | 767.03K | -4.4% | $33.24M | 0.0% | ▼ Trim | 2 | SEC ↗ ×12 |
| 11 | Legal & General Group Plc | 763.85K | — | $33.10M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 12 | Charles Schwab Investment… | 710.67K | — | $30.79M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | Northern Trust Corp | 611.55K | — | $26.50M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 14 | Bank of New York Mellon Corp | 504.84K | — | $21.87M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 15 | Nuveen, LLC | 440.07K | — | $19.07M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 16 | Victory Capital Management Inc | 315.46K | — | $13.67M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Principal Financial Group Inc | 284.02K | — | $12.31M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 18 | Raymond James Financial Inc | 281.89K | — | $12.21M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 19 | UBS AM, a distinct business unit of… | 234.64K | — | $10.17M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 20 | Goldman Sachs Group ✦ | 226.29K | -13.0% | $9.81M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 21 | JPMorgan Chase ✦ | 225.89K | -59.3% | $9.79M | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 22 | UBS Group AG | 214.28K | — | $9.28M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 23 | Rhumbline Advisers | 173.66K | — | $7.52M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Citadel Advisors ✦ | 172.73K | +1143.8% | $7.48M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 25 | ProShare Advisors LLC | 150.63K | — | $6.53M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Ameriprise Financial Inc | 147.11K | — | $6.37M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 27 | American Century Companies Inc | 128.02K | — | $5.55M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Barclays Plc | 122.52K | — | $5.31M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 29 | Federated Hermes, Inc. | 122.02K | — | $5.29M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 30 | Swiss National Bank | 117.50K | — | $5.09M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Renaissance Technologies ✦ | 111.90K | -62.8% | $4.85M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 32 | Bank Of America Corp /De/ | 99.07K | — | $4.29M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 33 | Wells Fargo & Company/Mn | 98.60K | — | $4.27M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 34 | Millennium Management ✦ | 90.16K | -75.5% | $3.91M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 35 | Mariner, LLC | 87.10K | — | $3.77M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Deutsche Bank Ag\ | 86.99K | — | $3.77M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 37 | Alliancebernstein L.P. | 83.25K | — | $3.61M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | T. Rowe Price ✦ | 74.38K | -50.9% | $3.22M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 39 | Prudential Financial Inc | 69.83K | — | $3.04M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | D. E. Shaw & Co. ✦ | 66.19K | +82.0% | $2.87M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 41 | AQR Capital Management ✦ | 61.14K | -46.4% | $2.65M | 0.0% | ▼ Trim | 7 | SEC ↗ ×6 |
| 42 | Td Asset Management Inc | 58.04K | — | $2.51M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Storebrand Asset Management As | 57.55K | — | $2.49M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | California State Teachers… | 56.72K | — | $2.46M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Allianz Asset Management GmbH | 53.54K | — | $2.32M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 46 | Citigroup Inc | 52.05K | — | $2.26M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 47 | Franklin Resources Inc | 50.39K | — | $2.18M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 48 | Arrowstreet Capital ✦ | 49.91K | -12.7% | $2.16M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 49 | Jane Street Group, Llc | 43.38K | — | $1.88M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 50 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 43.13K | — | $1.87M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Point72 Asset Management ✦ | 40.19K | New | $1.74M | 0.0% | New | 1 | SEC ↗ |
| 52 | Zurcher Kantonalbank (Zurich… | 37.32K | — | $1.62M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Universal- Beteiligungs- und… | 35.63K | — | $1.55M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Hrt Financial Lp | 34.20K | — | $1.48M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | State Of Wisconsin Investment Board | 33.89K | — | $1.47M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Canada Pension Plan Investment Board | 32.70K | — | $1.42M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Bnp Paribas Financial Markets | 31.60K | — | $1.37M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | New York State Common Retirement… | 30.54K | — | $1.32M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Manufacturers Life Insurance… | 27.31K | — | $1.18M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Balyasny Asset Management L.P. | 26.76K | — | $1.16M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Hsbc Holdings Plc | 26.60K | — | $1.15M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 62 | Focus Partners Wealth | 26.36K | — | $1.14M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Janus Henderson Group Plc | 25.87K | — | $1.12M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | HighTower Advisors, LLC | 25.30K | — | $1.10M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Voya Investment Management Llc | 23.70K | — | $1.03M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 66 | Sei Investments Co | 23.09K | — | $1.00M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 67 | Two Sigma Investments ✦ | 23.08K | +13.2% | $999,883 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Norges Bank ✦ (passive) | 22.11K | New | $958,200 | 0.0% | New | 1 | SEC ↗ |
| 69 | LPL Financial LLC | 21.98K | — | $952,320 | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Bank Of Montreal /Can/ | 21.74K | — | $941,951 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 71 | Healthcare Of Ontario Pension Plan… | 21.69K | — | $939,698 | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Cerity Partners LLC | 17.74K | — | $768,573 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 73 | Allspring Global Investments… | 17.36K | — | $752,035 | 0.0% | n/c | 1 | SEC ↗ |
| 74 | State Board Of Administration Of… | 16.46K | — | $713,168 | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Mackenzie Financial Corp | 15.63K | — | $679,833 | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Commonwealth Equity Services, Llc | 13.73K | — | $594,870 | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Quantinno Capital Management LP | 13.15K | — | $570,023 | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Royal Bank Of Canada | 13.15K | — | $570,000 | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 79 | Tidal Investments LLC | 13.11K | — | $568,230 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 80 | Mercer Global Advisors Inc /Adv | 13.09K | — | $567,255 | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Holocene Advisors, LP | 13.05K | — | $565,586 | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Creative Planning | 12.96K | — | $561,649 | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Cetera Investment Advisers | 12.95K | — | $561,266 | 0.0% | n/c | 1 | SEC ↗ |
| 84 | Stifel Financial Corp | 11.80K | — | $511,170 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 85 | Daiwa Securities Group Inc. | 11.02K | — | $477,000 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 86 | Qube Research & Technologies Ltd | 10.09K | — | $437,243 | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Pictet Asset Management Holding SA | 10.02K | — | $434,123 | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Wealth Enhancement Advisory… | 9.95K | — | $431,139 | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Captrust Financial Advisors | 9.38K | — | $406,394 | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Corient Private Wealth LP | 9.12K | — | $395,191 | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Baird Financial Group, Inc. | 7.42K | — | $321,638 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 92 | DZ BANK AG Deutsche Zentral… | 6.83K | — | $295,944 | 0.0% | n/c | 1 | SEC ↗ |
| 93 | Us Bancorp \De\ | 5.93K | — | $256,774 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 94 | Osaic Holdings, Inc. | 5.88K | — | $254,901 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 95 | Cwm, Llc | 5.83K | — | $252,000 | 0.0% | n/c | 1 | SEC ↗ |
| 96 | Russell Investments Group, Ltd. | 5.36K | — | $232,149 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 97 | Pnc Financial Services Group, Inc. | 4.94K | — | $214,094 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 98 | Ensign Peak Advisors, Inc | 4.91K | — | $212,924 | 0.0% | n/c | 1 | SEC ↗ |
| 99 | Susquehanna International Group, Llp | 4.68K | — | $202,958 | 0.0% | n/c | 1 | SEC ↗ |
| 100 | BNP Paribas Asset Management… | 1.90K | — | $82,000 | 0.0% | n/c | 1 | SEC ↗ ×2 |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $1.74M | 0.0% |
| Norges Bank | $958,200 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 334 holders, 51.13M shares, $2.11B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 01
Snow Lester A
Director · 500 sh · $25,105
Aug 13
Krummel Thomas M
Director · 3.70K sh · $186,350
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Jul 22
SC 13G/A — Amundi
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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