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 |
|---|---|---|---|---|---|
| Stock Yards Bank & Trust Co | 45,272 | $6.30M | 0.20% | −3,907−7.9% | Reduced |
| Perennial Advisors, LLC | 45,602 | $6.35M | 1.10% | +858+1.9% | Added |
| Prospera Financial Services Inc | 47,992 | $6.68M | 0.11% | −1,391−2.8% | Reduced |
| MetLife Investment Management | 48,400 | $6.74M | 0.03% | +48,400 | New |
| Federation des caisses Desjardins du Quebec | 48,976 | $6.82M | 0.03% | −91−0.2% | Reduced |
| Mercer Global Advisors Inc | 49,266 | $6.86M | 0.01% | −557−1.1% | Reduced |
| Czech National Bank | 49,552 | $6.90M | 0.05% | +1,885+4.0% | Added |
| ProShare Advisors LLC | 50,338 | $7.01M | 0.01% | +382+0.8% | Added |
| M&T Bank Corp | 52,085 | $7.25M | 0.02% | −6,137−10.5% | Reduced |
| Welch & Forbes LLC | 52,114 | $7.25M | 0.09% | +977+1.9% | Added |
| Bryn Mawr Trust Co | 52,465 | $7.30M | 0.18% | −485−0.9% | Reduced |
| Raiffeisen Bank International AG | 53,482 | $7.33M | 0.10% | +6,925+14.9% | Added |
| Lombard Odier Asset Management (Europe) Ltd | 52,836 | $7.35M | 0.38% | +30,188+133.3% | Added |
| Assenagon Asset Management S.A. | 54,440 | $7.58M | 0.01% | +41,958+336.1% | Added |
| Erste Asset Management GmbH | 55,530 | $7.59M | 0.07% | −107,477−65.9% | Reduced |
| Voya Investment Management LLC | 55,729 | $7.76M | 0.01% | −12,645−18.5% | Reduced |
| US Bancorp | 56,227 | $7.83M | 0.01% | +528+0.9% | Added |
| AdvisorShares Investments LLC | 57,026 | $7.94M | 1.30% | −744−1.3% | Reduced |
| Arizona State Retirement System | 57,493 | $8.00M | 0.04% | +495+0.9% | Added |
| Creative Planning | 57,535 | $8.01M | 0.01% | +5,482+10.5% | Added |
| IFM Investors Pty Ltd | 59,268 | $8.08M | 0.07% | −4,831−7.5% | Reduced |
| State of Michigan Retirement System | 59,997 | $8.35M | 0.04% | −200−0.3% | Reduced |
| Mattern Capital Management, LLC | 60,163 | $8.37M | 0.98% | +230.0% | Added |
| Swiss Life Asset Management Ltd | 60,545 | $8.43M | 0.04% | −1,887−3.0% | Reduced |
| Lansforsakringar Fondforvaltning AB (publ) | 60,737 | $8.45M | 0.04% | +60,737 | New |
| Public Employees Retirement System of Ohio | 60,846 | $8.47M | 0.03% | +377+0.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 61,281 | $8.53M | 0.01% | −1,780−2.8% | Reduced |
| Beacon Pointe Advisors, LLC | 61,717 | $8.59M | 0.07% | +4,857+8.5% | Added |
| United Bank | 61,749 | $8.59M | 1.02% | −3,693−5.6% | Reduced |
| Clean Yield Group | 61,934 | $8.62M | 2.44% | −1,464−2.3% | Reduced |
| Evelyn Partners Investment Management LLP | 62,565 | $8.71M | 0.25% | +320+0.5% | Added |
| Stratos Wealth Partners, LTD. | 63,927 | $8.90M | 0.10% | +1,022+1.6% | Added |
| State of New Jersey Common Pension Fund D | 64,885 | $9.03M | 0.03% | +890+1.4% | Added |
| Cetera Investment Advisers | 66,053 | $9.19M | 0.01% | +545+0.8% | Added |
| National Bank of Canada | 66,276 | $9.22M | 0.01% | −76,373−53.5% | Reduced |
| Edmond de Rothschild Holding S.A. | 66,577 | $9.27M | 0.14% | −2,080−3.0% | Reduced |
| Danske Bank A/S | 66,660 | $9.28M | 0.02% | −43,393−39.4% | Reduced |
| Squarepoint Ops LLC | 66,717 | $9.29M | 0.02% | +39,458+144.8% | Added |
| Daiwa Securities Group Inc. | 66,976 | $9.30M | 0.03% | +18,262+37.5% | Added |
| Groupe la Francaise | 69,078 | $9.55M | 0.13% | −4,295−5.9% | Reduced |
| Empower Advisory Group, LLC | 69,829 | $9.72M | 0.03% | +879+1.3% | Added |
| Varma Mutual Pension Insurance Co | 70,542 | $9.82M | 0.06% | +5,800+9.0% | Added |
| Fisher Funds Management LTD | 70,789 | $9.85M | 0.26% | 00.0% | Unchanged |
| Boston Trust Walden Corp | 72,016 | $10.0M | 0.07% | −28,306−28.2% | Reduced |
| Canada Pension Plan Investment Board | 73,144 | $10.2M | 0.01% | −172,212−70.2% | Reduced |
| Aristotle Atlantic Partners, LLC | 73,759 | $10.3M | 0.30% | −22,395−23.3% | Reduced |
| Commonwealth Equity Services, LLC | 74,042 | $10.3M | 0.01% | −329−0.4% | Reduced |
| Van Eck Associates Corp | 74,302 | $10.3M | 0.01% | +5,743+8.4% | Added |
| Covalis Capital LLP | 75,000 | $10.4M | 1.22% | +75,000 | New |
| Resona Asset Management Co.,Ltd. | 75,857 | $10.5M | 0.05% | −3,461−4.4% | Reduced |
| Wealthfront Advisers LLC | 76,172 | $10.6M | 0.02% | +3,394+4.7% | Added |
| Brown Brothers Harriman & Co | 76,583 | $10.7M | 0.06% | −843−1.1% | Reduced |
| Rakuten Investment Management, Inc. | 55,266 | $10.8M | 0.04% | +55,266 | New |
| CI Private Wealth, LLC | 78,719 | $11.0M | 0.02% | −12,730−13.9% | Reduced |
| Warren Averett Asset Management, LLC | 78,828 | $11.0M | 0.11% | −1,557−1.9% | Reduced |
| DnB Asset Management AS | 83,457 | $11.6M | 0.04% | +1,477+1.8% | Added |
| Natixis Advisors, L.P. | 83,724 | $11.7M | 0.02% | −4,714−5.3% | Reduced |
| Janney Montgomery Scott LLC | 85,434 | $11.9M | 0.03% | −4,178−4.7% | Reduced |
| Thematics Asset Management | 85,742 | $11.9M | 0.54% | 00.0% | Unchanged |
| Wesbanco Bank Inc | 85,976 | $12.0M | 0.33% | +4,553+5.6% | Added |
| Treasurer of the State of North Carolina | 87,562 | $12.2M | 0.04% | −3,414−3.8% | Reduced |
| Los Angeles Capital Management LLC | 91,009 | $12.7M | 0.04% | −10,612−10.4% | Reduced |
| Huntington National Bank | 92,327 | $12.9M | 0.08% | −7,649−7.7% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 93,115 | $13.0M | 0.11% | −12,900−12.2% | Reduced |
| Ensign Peak Advisors, Inc | 93,960 | $13.1M | 0.02% | −25,905−21.6% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 96,440 | $13.4M | 0.03% | −2,099−2.1% | Reduced |
| Asset Advisors Investment Management, LLC | 96,446 | $13.4M | 1.27% | +721+0.8% | Added |
| Montanaro Asset Management Ltd | 97,540 | $13.6M | 3.39% | +11,000+12.7% | Added |
| Aquatic Capital Management LLC | 98,938 | $13.8M | 0.26% | +63,693+180.7% | Added |
| Prudential PLC | 99,083 | $13.8M | 0.10% | +13,619+15.9% | Added |
| Ethic Inc. | 99,935 | $13.9M | 0.23% | +34,242+52.1% | Added |
| Nuance Investments, LLC | 99,995 | $13.9M | 1.42% | −30,466−23.4% | Reduced |
| Ghisallo Capital Management LLC | 100,000 | $13.9M | 0.46% | +100,000 | New |
| Kempen Capital Management N.V. | 100,196 | $13.9M | 0.12% | −14,820−12.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 101,631 | $14.1M | 0.04% | −3,442−3.3% | Reduced |
| UniSuper Management Pty Ltd | 101,646 | $14.1M | 0.09% | −55,964−35.5% | Reduced |
| State of Wisconsin Investment Board | 102,237 | $14.2M | 0.03% | −1,093−1.1% | Reduced |
| AMF Pensionsforsakring AB | 102,532 | $14.3M | 0.09% | 00.0% | Unchanged |
| Toronto Dominion Bank | 103,708 | $14.4M | 0.03% | −260−0.3% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 105,420 | $14.7M | 0.13% | −2,574−2.4% | Reduced |
| Quantinno Capital Management LP | 110,230 | $15.3M | 0.04% | +47,324+75.2% | Added |
| Foresight Group Ltd Liability Partnership | 110,802 | $15.4M | 2.30% | −8,033−6.8% | Reduced |
| Prudential Financial Inc | 111,325 | $15.5M | 0.02% | −360,880−76.4% | Reduced |
| KLP Kapitalforvaltning AS | 114,686 | $16.0M | 0.06% | −400−0.3% | Reduced |
| Handelsbanken Fonder AB | 116,047 | $16.2M | 0.05% | +5,591+5.1% | Added |
| Asset Management One Co.,Ltd. | 116,690 | $16.2M | 0.05% | +7,831+7.2% | Added |
| Mirova | 118,327 | $16.5M | 2.33% | +2,423+2.1% | Added |
| Perpetual Ltd | 118,361 | $16.5M | 0.20% | −7,330−5.8% | Reduced |
| Marshall Wace, LLP | 122,429 | $17.0M | 0.02% | +40,056+48.6% | Added |
| Clearstead Advisors, LLC | 122,626 | $17.1M | 0.25% | +2,173+1.8% | Added |
| Sone Capital Management, LLC | 123,895 | $17.2M | 1.44% | +81,266+190.6% | Added |
| Gabelli Funds LLC | 128,100 | $17.8M | 0.12% | +1,505+1.2% | Added |
| Credit Agricole S A | 132,676 | $18.5M | 0.06% | +132,676 | New |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 136,504 | $19.0M | 0.15% | +32,834+31.7% | Added |
| ABN AMRO Bank N.V. | 138,696 | $19.2M | 0.19% | −1,255−0.9% | Reduced |
| Nomura Asset Management Co Ltd | 142,540 | $19.8M | 0.05% | +16,144+12.8% | Added |
| Janus Henderson Group PLC | 143,190 | $19.9M | 0.01% | +98,836+222.8% | Added |
| Soapstone Management L.P. | 145,030 | $20.2M | 13.70% | +30,380+26.5% | Added |
| Avalon Trust Co | 148,269 | $20.6M | 1.34% | +2,675+1.8% | Added |
| Neuberger Berman Group LLC | 149,502 | $20.8M | 0.02% | −12,350−7.6% | Reduced |