Who owns AMERICAN STATES WATER CO?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of AWR from SEC Form 13F filings across 410 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 410 institutions disclosed 33.0M shares of AMERICAN STATES WATER CO worth $2.73B — about 83.9% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
410
13F holders
$2.73B
value, 2026 filers
83.9%
of shares outstanding (33.0M sh)
73
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of AWR's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 7.3M | $602.7M | 0.0% | 18.5% | +6.3% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 3.5M | $291.2M | 0.0% | 9% | +13.5% |
| 3 | NEUBERGER BERMAN GROUP LLC | 2.6M | $211.4M | 0.1% | 6.5% | +1.2% |
| 4 | STATE STREET CORP | 2.2M | $185.4M | 0.0% | 5.7% | +8.7% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 1.8M | $147.9M | 0.0% | 4.5% | +1.9% |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 1.0M | $82.7M | 0.0% | 2.5% | +7.1% |
| 7 | AQR CAPITAL MANAGEMENT LLC | 919,629 | $76.0M | 0.0% | 2.3% | +94.2% |
| 8 | MORGAN STANLEY | 904,551 | $74.7M | 0.0% | 2.3% | -30.5% |
| 9 | FIRST TRUST ADVISORS LP | 778,435 | $64.3M | 0.0% | 2% | -6.9% |
| 10 | DIMENSIONAL FUND ADVISORS LP | 749,299 | $61.9M | 0.0% | 1.9% | +1.1% |
| 11 | Invesco Ltd. | 619,310 | $51.2M | 0.0% | 1.6% | -3.1% |
| 12 | NORTHERN TRUST CORP | 482,466 | $39.9M | 0.0% | 1.2% | +9.3% |
| 13 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 478,996 | $39.6M | 0.0% | 1.2% | +3.7% |
| 14 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 470,985 | $38.9M | 0.0% | 1.2% | -0.6% |
| 15 | Bank of New York Mellon Corp | 342,941 | $28.3M | 0.0% | 0.9% | +4.2% |
| 16 | TWO SIGMA INVESTMENTS, LP | 287,237 | $23.7M | 0.0% | 0.7% | +211.7% |
| 17 | VANGUARD FIDUCIARY TRUST CO | 275,392 | $22.8M | 0.0% | 0.7% | +5.1% |
| 18 | Nuveen, LLC | 268,766 | $22.2M | 0.0% | 0.7% | +121.5% |
| 19 | JPMORGAN CHASE & CO | 257,020 | $21.4M | 0.0% | 0.7% | +3.8% |
| 20 | VICTORY CAPITAL MANAGEMENT INC | 252,207 | $20.8M | 0.0% | 0.6% | +3.6% |
| 21 | GOLDMAN SACHS GROUP INC | 238,467 | $19.7M | 0.0% | 0.6% | +1.0% |
| 22 | Legal & General Group Plc | 228,364 | $18.9M | 0.0% | 0.6% | +0.4% |
| 23 | PRINCIPAL FINANCIAL GROUP INC | 190,996 | $15.8M | 0.0% | 0.5% | +1.1% |
| 24 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 186,116 | $15.4M | 0.0% | 0.5% | +80.7% |
| 25 | KENNEDY CAPITAL MANAGEMENT LLC | 181,346 | $15.0M | 0.3% | 0.5% | -2.8% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.