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, Q3 2025
Institutional positions in American Water Works Company, Inc. as of Sep 30, 2025. 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
- 1,129
- +40 vs. Q2 2025
- Shares held
- 180.9M
- +6.01M (+3.4%) vs. Q2 2025
- Total value
- $25.2B
- +$840.1M (+3.5%) vs. Q2 2025
- New holders
- 123
- 394 more added
- Sold out
- 83
- 394 more reduced
23 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding American Water Works Company, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tower Research Capital LLC (TRC) | 6,438 | $896.1K | 0.02% | +678+11.8% | Added |
| Horizon Investments, LLC | 6,443 | $896.8K | 0.01% | +300+4.9% | Added |
| Parallel Advisors, LLC | 6,455 | $898.5K | 0.02% | +845+15.1% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 6,502 | $905.0K | 0.04% | −1,834−22.0% | Reduced |
| RFG Advisory, LLC | 6,533 | $909.3K | 0.02% | +255+4.1% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 6,553 | $912.1K | 0.02% | −580−8.1% | Reduced |
| Banque Cantonale Vaudoise | 6,553 | $913.0K | 0.03% | −239−3.5% | Reduced |
| Gitterman Wealth Management, LLC | 6,595 | $917.9K | 0.21% | +3,239+96.5% | Added |
| Catalytic Wealth RIA, LLC | 6,616 | $920.9K | 0.03% | +4,516+215.0% | Added |
| Agp Franklin, LLC | 6,645 | $924.9K | 0.45% | +665+11.1% | Added |
| Alberta Investment Management Corp | 6,700 | $932.6K | 0.01% | +6,700 | New |
| Brinker Capital Investments, LLC | 6,746 | $939.0K | 0.01% | −2,206−24.6% | Reduced |
| Sanibel Captiva Trust Company, Inc. | 6,755 | $940.2K | 0.03% | +228+3.5% | Added |
| Callan Family Office, LLC | 6,757 | $940.5K | 0.03% | −776−10.3% | Reduced |
| Costello Asset Management, INC | 6,772 | $942.6K | 0.32% | −109−1.6% | Reduced |
| Empirical Finance, LLC | 6,822 | $949.6K | 0.05% | +70+1.0% | Added |
| Meiji Yasuda Life Insurance Co | 6,825 | $950.0K | 0.03% | −4,989−42.2% | Reduced |
| Portside Wealth Group, LLC | 6,828 | $950.4K | 0.13% | +9+0.1% | Added |
| Integrated Wealth Concepts LLC | 6,829 | $950.5K | 0.01% | +156+2.3% | Added |
| Vestcor Inc | 6,889 | $959.0K | 0.03% | 00.0% | Unchanged |
| Stephens Inc | 6,912 | $962.1K | 0.01% | +68+1.0% | Added |
| Omers Administration Corp | 6,979 | $971.4K | 0.01% | 00.0% | Unchanged |
| Tokio Marine Asset Management Co Ltd | 6,986 | $972.4K | 0.03% | +582+9.1% | Added |
| Bailard, Inc. | 6,991 | $973.1K | 0.02% | +13+0.2% | Added |
| De Burlo Group Inc | 7,108 | $989.4K | 0.12% | 00.0% | Unchanged |
| CenterBook Partners LP | 7,118 | $990.8K | 0.05% | +2,945+70.6% | Added |
| Allstate Corp | 7,160 | $996.6K | 0.02% | +7,160 | New |
| Fulcrum Capital LLC | 7,346 | $1.02M | 0.21% | +562+8.3% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 7,403 | $1.03M | 0.00% | +3,198+76.1% | Added |
| RSM US Wealth Management LLC | 7,404 | $1.03M | 0.01% | +47+0.6% | Added |
| Bradley Foster & Sargent Inc | 7,412 | $1.03M | 0.02% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 7,464 | $1.04M | 0.00% | +751+11.2% | Added |
| Sequoia Financial Advisors, LLC | 7,501 | $1.04M | 0.01% | +2,692+56.0% | Added |
| Copeland Capital Management, LLC | 7,508 | $1.05M | 0.02% | −198−2.6% | Reduced |
| Ascent Group, LLC | 7,526 | $1.05M | 0.04% | −5,103−40.4% | Reduced |
| Apollon Wealth Management, LLC | 7,620 | $1.06M | 0.02% | +32+0.4% | Added |
| Figure 8 Investment Strategies LLC | 7,638 | $1.06M | 0.95% | +21+0.3% | Added |
| Meeder Advisory Services, Inc. | 7,640 | $1.06M | 0.05% | +226+3.0% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 7,723 | $1.07M | 0.00% | −56−0.7% | Reduced |
| Retirement Guys Formula LLC | 7,742 | $1.08M | 0.38% | +323+4.4% | Added |
| MAI Capital Management | 7,744 | $1.08M | 0.01% | +550+7.6% | Added |
| Oppenheimer & Co Inc | 7,823 | $1.09M | 0.01% | −45−0.6% | Reduced |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 7,730 | $1.10M | 0.01% | −705−8.4% | Reduced |
| Campbell & CO Investment Adviser LLC | 7,926 | $1.10M | 0.08% | +7,926 | New |
| Arrow Financial Corp | 8,124 | $1.13M | 0.12% | +652+8.7% | Added |
| Harbour Capital Advisors, LLC | 7,945 | $1.13M | 0.23% | 00.0% | Unchanged |
| Gateway Investment Advisers LLC | 8,212 | $1.14M | 0.01% | +6,679+435.7% | Added |
| Meketa Investment Group Inc | 8,232 | $1.15M | 3.76% | −1,449−15.0% | Reduced |
| MML Investors Services, LLC | 8,233 | $1.15M | 0.00% | −1,777−17.8% | Reduced |
| E. Ohman J:or Asset Management AB | 8,251 | $1.15M | 0.03% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 8,267 | $1.15M | 0.01% | +431+5.5% | Added |
| Cooper Investors Pty Ltd | 8,289 | $1.15M | 0.32% | 00.0% | Unchanged |
| BI Asset Management Fondsmaeglerselskab A/S | 8,298 | $1.16M | 0.01% | +1,073+14.9% | Added |
| Lido Advisors, LLC | 8,318 | $1.16M | 0.00% | +931+12.6% | Added |
| Vident Advisory, LLC | 8,347 | $1.16M | 0.01% | +1,766+26.8% | Added |
| Ossiam | 8,379 | $1.17M | 0.02% | −21,202−71.7% | Reduced |
| Northwestern Mutual Wealth Management Co | 8,401 | $1.17M | 0.00% | +278+3.4% | Added |
| Sciencast Management LP | 8,421 | $1.17M | 0.22% | +8,421 | New |
| Prime Capital Investment Advisors, LLC | 8,486 | $1.18M | 0.01% | −662−7.2% | Reduced |
| Weiss Asset Management LP | 8,529 | $1.19M | 0.02% | +8,529 | New |
| Summit Financial, LLC | 8,591 | $1.20M | 0.02% | +84+1.0% | Added |
| Greenleaf Trust | 8,647 | $1.20M | 0.01% | −7,741−47.2% | Reduced |
| Paradigm Financial Partners, LLC | 8,676 | $1.21M | 0.12% | −13,217−60.4% | Reduced |
| Twinbeech Capital LP | 8,689 | $1.21M | 0.05% | +8,689 | New |
| New Mexico Educational Retirement Board | 8,800 | $1.23M | 0.04% | −300−3.3% | Reduced |
| Coldstream Capital Management Inc | 8,850 | $1.23M | 0.02% | +3,198+56.6% | Added |
| Park Avenue Securities LLC | 8,863 | $1.23M | 0.01% | −5,518−38.4% | Reduced |
| Texas Yale Capital Corp. | 8,950 | $1.25M | 0.04% | 00.0% | Unchanged |
| Polymer Capital Management (US) LLC | 9,014 | $1.25M | 0.17% | +9,014 | New |
| PKO Investment Management Joint-Stock Co | 9,022 | $1.26M | 0.11% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 9,032 | $1.26M | 0.03% | −394−4.2% | Reduced |
| Worldquant Millennium Advisors LLC | 9,047 | $1.26M | 0.01% | 00.0% | Unchanged |
| AG2R la Mondiale Gestion D'Actifs | 9,080 | $1.26M | 0.06% | 00.0% | Unchanged |
| Investment Management Corp of Ontario | 9,078 | $1.26M | 0.02% | +4,312+90.5% | Added |
| Y-Intercept (Hong Kong) Ltd | 9,091 | $1.27M | 0.03% | −16,181−64.0% | Reduced |
| Arlington Trust Co LLC | 9,113 | $1.27M | 0.23% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 9,312 | $1.30M | 0.03% | −834−8.2% | Reduced |
| Wulff, Hansen & Co. | 9,515 | $1.32M | 1.14% | 00.0% | Unchanged |
| Private Wealth Partners, LLC | 9,610 | $1.34M | 0.10% | −50−0.5% | Reduced |
| Mirabaud & Cie SA | 9,685 | $1.35M | 0.43% | −765−7.3% | Reduced |
| GAMMA Investing LLC | 9,729 | $1.35M | 0.07% | +3,066+46.0% | Added |
| Kesler, Norman & Wride, LLC | 10,875 | $1.35M | 0.27% | +818+8.1% | Added |
| Nomura Holdings Inc | 9,797 | $1.36M | 0.01% | +4,886+99.5% | Added |
| CIBC Private Wealth Group, LLC | 9,862 | $1.37M | 0.00% | −328−3.2% | Reduced |
| Federated Hermes, Inc. | 9,879 | $1.38M | 0.00% | −32,474−76.7% | Reduced |
| Mark Sheptoff Financial Planning, LLC | 9,915 | $1.38M | 0.66% | −500−4.8% | Reduced |
| Clarkston Capital Partners, LLC | 10,000 | $1.39M | 0.03% | 00.0% | Unchanged |
| SS&H Financial Advisors, Inc. | 10,112 | $1.41M | 0.43% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 10,200 | $1.42M | 0.02% | −100−1.0% | Reduced |
| Profund Advisors LLC | 10,200 | $1.42M | 0.05% | +397+4.0% | Added |
| Gulf International Bank (UK) Ltd | 10,223 | $1.42M | 0.05% | −295−2.8% | Reduced |
| Albion Financial Group | 10,270 | $1.43M | 0.09% | −158−1.5% | Reduced |
| Lederer & Associates Investment Counsel | 10,359 | $1.44M | 0.94% | −13−0.1% | Reduced |
| Terra Alpha Investments LLC | 10,445 | $1.45M | 1.48% | −100−0.9% | Reduced |
| Crossmark Global Holdings, Inc. | 10,508 | $1.46M | 0.02% | −85−0.8% | Reduced |
| Central Trust Co | 10,691 | $1.49M | 0.03% | +30.0% | Added |
| Groupama Asset Managment | – | $1.52M | 0.02% | – | – |
| Leonteq Securities AG | 11,095 | $1.54M | 0.08% | −386−3.4% | Reduced |
| Trust Co of Toledo NA | 11,097 | $1.54M | 0.15% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 10,708 | $1.55M | 0.04% | +10,708 | New |