American Water Works Company, Inc.
AWK- Exchange
- NYSE
- Industry
- Water Supply
- SEC CIK
- 0001410636
No open-market purchases or sales by American Water Works Company, Inc. insiders were filed in the last 90 days; 1,133 institutions reported holding it in 13F filings for Q2 2026, worth $26.8B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in American Water Works Company, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,144
- +24 vs. Q4 2025
- Shares held
- 189.0M
- +31.9M (+20.3%) vs. Q4 2025
- Total value
- $25.7B
- +$5.27B (+25.8%) vs. Q4 2025
- New holders
- 129
- 405 more added
- Sold out
- 105
- 419 more reduced
18 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AWK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,133 | $26.8B |
| Q1 2026 | 1,144 | $25.7B |
| Q4 2025 | 1,138 | $24.2B |
| Q3 2025 | 1,129 | $25.2B |
| Q2 2025 | 1,112 | $24.7B |
| Q1 2025 | 1,126 | $25.9B |
| Q4 2024 | 1,093 | $21.7B |
| Q3 2024 | 1,072 | $25.1B |
| Q2 2024 | 1,037 | $22.2B |
| Q1 2024 | 1,039 | $20.7B |
| Q4 2023 | 1,060 | $22.4B |
| Q3 2023 | 1,018 | $20.8B |
| Q2 2023 | 1,007 | $24.0B |
| Q1 2023 | 1,026 | $24.5B |
| Q4 2022 | 1,022 | $23.8B |
| Q3 2022 | 997 | $20.0B |
| Q2 2022 | 1,020 | $22.8B |
| Q1 2022 | 1,032 | $25.3B |
| Q4 2021 | 1,059 | $28.7B |
| Q3 2021 | 994 | $25.5B |
| Q2 2021 | 967 | $23.5B |
| Q1 2021 | 956 | $22.6B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding American Water Works Company, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BNP Paribas Arbitrage, SA | 636,459 | $86.6M | 0.06% | +170,208+36.5% | Added |
| SEI Investments Co | 644,238 | $87.7M | 0.08% | +23,796+3.8% | Added |
| HSBC Holdings PLC | 732,883 | $99.8M | 0.06% | +248,544+51.3% | Added |
| Mirova US LLC | 750,695 | $102.2M | 1.16% | −31,123−4.0% | Reduced |
| M&G Plc | 777,173 | $105.7M | 0.55% | +177,367+29.6% | Added |
| Confluence Investment Management LLC | 809,958 | $110.2M | 1.71% | +16,965+2.1% | Added |
| CIBC Bancorp USA Inc. | 817,167 | $111.1M | 0.15% | +817,167 | New |
| Stifel Financial Corp | 852,033 | $116.0M | 0.11% | −25,401−2.9% | Reduced |
| Great West Life Assurance Co | 863,829 | $118.0M | 0.21% | +112,863+15.0% | Added |
| Dimensional Fund Advisors LP | 944,548 | $128.6M | 0.03% | +69,046+7.9% | Added |
| Royal Bank of Canada | 1,014,729 | $138.1M | 0.03% | −72,530−6.7% | Reduced |
| Pictet Asset Management Holding SA | 1,017,404 | $138.5M | 0.15% | −1,622,117−61.5% | Reduced |
| First Trust Advisors LP | 1,023,552 | $139.3M | 0.10% | −16,203−1.6% | Reduced |
| UBS Group AG | 1,081,628 | $147.2M | 0.03% | −51,841−4.6% | Reduced |
| Vanguard Fiduciary Trust Co | 1,099,011 | $149.6M | 0.04% | +1,099,011 | New |
| Storebrand Asset Management AS | 1,105,562 | $150.5M | 0.43% | +16,354+1.5% | Added |
| Bank of New York Mellon Corp | 1,111,374 | $151.2M | 0.03% | −11,959−1.1% | Reduced |
| Raymond James Financial Inc | 1,229,139 | $167.3M | 0.05% | −59,513−4.6% | Reduced |
| Charles Schwab Investment Management Inc | 1,258,585 | $171.3M | 0.03% | +35,480+2.9% | Added |
| Wells Fargo & Company | 1,320,145 | $179.7M | 0.04% | −47,807−3.5% | Reduced |
| Deutsche Bank AG | 1,746,514 | $237.7M | 0.08% | −288,939−14.2% | Reduced |
| Price T Rowe Associates Inc | 1,837,183 | $250.0M | 0.03% | +1,042,577+131.2% | Added |
| Ameriprise Financial Inc | 1,800,835 | $251.3M | 0.06% | −68,241−3.7% | Reduced |
| Goldman Sachs Group Inc | 1,928,004 | $262.4M | 0.03% | +137,926+7.7% | Added |
| JPMorgan Chase & Co | 1,920,470 | $266.6M | 0.02% | +1,303,692+211.4% | Added |
| Nordea Investment Management AB | 2,151,287 | $293.3M | 0.27% | −68,529−3.1% | Reduced |
| Allspring Global Investments Holdings, LLC | 2,452,971 | $335.5M | 0.56% | +249,504+11.3% | Added |
| Bank of America Corp | 2,499,076 | $340.1M | 0.02% | −11,189−0.4% | Reduced |
| Victory Capital Management Inc | 2,500,233 | $340.3M | 0.22% | −115,285−4.4% | Reduced |
| UBS Asset Management Americas Inc | 2,641,371 | $359.5M | 0.07% | +77,084+3.0% | Added |
| Impax Asset Management Group plc | 2,817,225 | $383.4M | 2.67% | +430,352+18.0% | Added |
| Legal & General Group Plc | 3,215,234 | $437.6M | 0.10% | −125,014−3.7% | Reduced |
| Northern Trust Corp | 3,589,665 | $488.5M | 0.06% | +25,552+0.7% | Added |
| Morgan Stanley | 3,612,397 | $491.6M | 0.03% | +280,479+8.4% | Added |
| Invesco Ltd. | 4,333,228 | $589.7M | 0.06% | +693,235+19.0% | Added |
| Amundi | 4,351,056 | $592.1M | 0.16% | +179,127+4.3% | Added |
| Geode Capital Management, LLC | 5,161,890 | $699.8M | 0.04% | +122,768+2.4% | Added |
| Aristotle Capital Management, LLC | 5,813,455 | $791.2M | 1.66% | −196,093−3.3% | Reduced |
| GQG Partners LLC | 6,431,056 | $875.2M | 1.39% | −62,105−1.0% | Reduced |
| Wellington Management Group LLP | 11,028,906 | $1.50B | 0.28% | +3,936,149+55.5% | Added |
| Vanguard Portfolio Management LLC | 11,301,554 | $1.54B | 0.08% | +11,301,554 | New |
| State Street Corp | 12,038,747 | $1.64B | 0.06% | +9240.0% | Added |
| Vanguard Capital Management LLC | 12,699,771 | $1.73B | 0.04% | +12,699,771 | New |
| BlackRock, Inc. | 19,513,998 | $2.66B | 0.05% | −15,018−0.1% | Reduced |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −142,942−100.0% | Sold out |
| Ceredex Value Advisors LLC | 0 | $0 | 0.00% | −138,800−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −133,841−100.0% | Sold out |
| Soapstone Management L.P. | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −42,496−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −39,708−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −38,808−100.0% | Sold out |
| Capital Innovations LLC | 0 | $0 | 0.00% | −36,013−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −35,525−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −30,167−100.0% | Sold out |
| Rakuten Investment Management, Inc. | 0 | $0 | 0.00% | −25,668−100.0% | Sold out |
| SummitTX Capital, L.P. | 0 | $0 | 0.00% | −25,471−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −25,075−100.0% | Sold out |
| Employees Retirement System of Texas | 0 | $0 | 0.00% | −20,549−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −20,238−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −20,171−100.0% | Sold out |
| Munich Reinsurance Co Stock Corp in Munich | 0 | $0 | 0.00% | −17,055−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −13,901−100.0% | Sold out |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −13,652−100.0% | Sold out |
| CoreCommodity Management, LLC | 0 | $0 | 0.00% | −13,593−100.0% | Sold out |
| GAM Holding AG | 0 | $0 | 0.00% | −13,450−100.0% | Sold out |
| Kentucky Retirement Systems | 0 | $0 | 0.00% | −12,228−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −12,100−100.0% | Sold out |
| Stance Capital LLC | 0 | $0 | 0.00% | −10,747−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −10,531−100.0% | Sold out |
| Clarkston Capital Partners, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −9,888−100.0% | Sold out |
| Retirement Guys Formula LLC | 0 | $0 | 0.00% | −7,638−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −7,415−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −6,971−100.0% | Sold out |
| Meiji Yasuda Life Insurance Co | 0 | $0 | 0.00% | −6,825−100.0% | Sold out |
| NewEdge Wealth, LLC | 0 | $0 | 0.00% | −6,385−100.0% | Sold out |
| RFG Advisory, LLC | 0 | $0 | 0.00% | −6,356−100.0% | Sold out |
| Andra AP-fonden | 0 | $0 | 0.00% | −5,985−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −5,966−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −5,475−100.0% | Sold out |
| Diversify Advisory Services, LLC | 0 | $0 | 0.00% | −4,607−100.0% | Sold out |
| Werlinich Asset Management, LLC | 0 | $0 | 0.00% | −4,109−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −4,112−100.0% | Sold out |
| McDonough Capital Management, Inc | 0 | $0 | 0.00% | −4,017−100.0% | Sold out |
| Havemeyer Place LP | 0 | $0 | 0.00% | −3,894−100.0% | Sold out |
| Dockside LLC | 0 | $0 | 0.00% | −3,550−100.0% | Sold out |
| Cynosure Management, LLC | 0 | $0 | 0.00% | −3,230−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −3,148−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −2,800−100.0% | Sold out |
| HighPoint Advisor Group LLC | 0 | $0 | 0.00% | −2,722−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −2,690−100.0% | Sold out |
| Keel Point, LLC | 0 | $0 | 0.00% | −2,633−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −2,586−100.0% | Sold out |
| Sage Mountain Advisors LLC | 0 | $0 | 0.00% | −2,582−100.0% | Sold out |
| Chesapeake Capital Corp | 0 | $0 | 0.00% | −2,495−100.0% | Sold out |
| Sivia Capital Partners, LLC | 0 | $0 | 0.00% | −2,129−100.0% | Sold out |
| AlphaCore Capital LLC | 0 | $0 | 0.00% | −2,018−100.0% | Sold out |
| Douglass Winthrop Advisors, LLC | 0 | $0 | 0.00% | −1,955−100.0% | Sold out |
| Bank of Stockton | 0 | $0 | 0.00% | −1,935−100.0% | Sold out |
| Laurel Oak Wealth Management, LLC | 0 | $0 | 0.00% | −1,933−100.0% | Sold out |