SAN DIMAS, CA
AMERICAN STATES WATER COAWR— Latest position per institution from SEC 13F filings
15
Institutional holders
36.27M
Total shares held
2.70B
Estimated value
1.81M
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
6.86M
Value
518.89M
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
6.61M
Value
479.73M
Filed
Jun 30, 2024
VANGUARD GROUP INC
CIK 102909
Shares
4.98M
Value
360.66M
Filed
Dec 31, 2025
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
3.11M
Value
234.91M
Filed
Mar 31, 2026
NEUBERGER BERMAN GROUP LLC
CIK 1465109
Shares
2.53M
Value
191.16M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
2.06M
Value
156.14M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
1.76M
Value
132.81M
Filed
Mar 31, 2026
MORGAN STANLEY
CIK 895421
Shares
1.30M
Value
98.48M
Filed
Mar 31, 2026
PICTET ASSET MANAGEMENT SA
CIK 1361570
Shares
944.96K
Value
82.21M
Filed
Jun 30, 2023
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
934.37K
Value
70.67M
Filed
Mar 31, 2026
FIRST TRUST ADVISORS LP
CIK 1125816
Shares
836.09K
Value
63.23M
Filed
Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
741.08K
Value
56.04M
Filed
Mar 31, 2026
INVESCO LTD.
CIK 914208
Shares
638.86K
Value
48.31M
Filed
Mar 31, 2026
NORGES BANK
CIK 1374170
Shares
493.69K
Value
37.85M
Filed
Jun 30, 2025
BNP PARIBAS ASSET MANAGEMENT HOLDING S.A.
CIK 1520354
Shares
474.05K
Value
35.85M
Filed
Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC
CIK 1167557
Shares
473.54K
Value
35.81M
Filed
Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 884546
Shares
462.06K
Value
34.94M
Filed
Mar 31, 2026
NORTHERN TRUST CORP
CIK 73124
Shares
441.44K
Value
33.38M
Filed
Mar 31, 2026
BANK OF NEW YORK MELLON CORP
CIK 1390777
Shares
329.23K
Value
24.90M
Filed
Mar 31, 2026
REAVES W H & CO INC
CIK 740913
Shares
295K
Value
23K
Filed
Sep 30, 2022
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 6.86M | 518.89M | Mar 31, 2026 |
| 2 | BLACKROCK FINANCE, INC. | 1364742 | 6.61M | 479.73M | Jun 30, 2024 |
| 3 | VANGUARD GROUP INC | 102909 | 4.98M | 360.66M | Dec 31, 2025 |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 3.11M | 234.91M | Mar 31, 2026 |
| 5 | NEUBERGER BERMAN GROUP LLC | 1465109 | 2.53M | 191.16M | Mar 31, 2026 |
| 6 | STATE STREET CORP | 93751 | 2.06M | 156.14M | Mar 31, 2026 |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 1.76M | 132.81M | Mar 31, 2026 |
| 8 | MORGAN STANLEY | 895421 | 1.30M | 98.48M | Mar 31, 2026 |
| 9 | PICTET ASSET MANAGEMENT SA | 1361570 | 944.96K | 82.21M | Jun 30, 2023 |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 934.37K | 70.67M | Mar 31, 2026 |
| 11 | FIRST TRUST ADVISORS LP | 1125816 | 836.09K | 63.23M | Mar 31, 2026 |
| 12 | DIMENSIONAL FUND ADVISORS LP | 354204 | 741.08K | 56.04M | Mar 31, 2026 |
| 13 | INVESCO LTD. | 914208 | 638.86K | 48.31M | Mar 31, 2026 |
| 14 | NORGES BANK | 1374170 | 493.69K | 37.85M | Jun 30, 2025 |
| 15 | BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. | 1520354 | 474.05K | 35.85M | Mar 31, 2026 |
| 16 | AQR CAPITAL MANAGEMENT LLC | 1167557 | 473.54K | 35.81M | Mar 31, 2026 |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 884546 | 462.06K | 34.94M | Mar 31, 2026 |
| 18 | NORTHERN TRUST CORP | 73124 | 441.44K | 33.38M | Mar 31, 2026 |
| 19 | BANK OF NEW YORK MELLON CORP | 1390777 | 329.23K | 24.90M | Mar 31, 2026 |
| 20 | REAVES W H & CO INC | 740913 | 295K | 23K | Sep 30, 2022 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.