AWK American Water Works Company, Inc.
American Water Works Company, Inc. (AWK) Institutional Ownership
What the institutions did with AWK last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 20.6M | 10.1% |
| WELLINGTON MANAGEMENT GROUP LLP | 14.9M | 7.3% |
| VANGUARD CAPITAL MANAGEMENT LLC | 12.8M | 6.3% |
| STATE STREET CORP | 11.9M | 5.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 11.3M | 5.5% |
| GQG Partners LLC | 8.9M | 4.4% |
| Aristotle Capital Management, LLC | 5.4M | 2.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 5.2M | 2.6% |
| JPMORGAN CHASE & CO | 5.0M | 2.5% |
| Amundi | 4.1M | 2.0% |
| NORTHERN TRUST CORP | 3.6M | 1.8% |
| Impax Asset Management Group plc | 3.6M | 1.8% |
| MORGAN STANLEY | 3.6M | 1.7% |
| Invesco Ltd. | 3.4M | 1.7% |
| Legal & General Group Plc | 3.4M | 1.7% |
| BANK OF AMERICA CORP /DE/ | 2.8M | 1.4% |
| VICTORY CAPITAL MANAGEMENT INC | 2.8M | 1.4% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 2.6M | 1.3% |
| Allspring Global Investments Holdings, LLC | 2.4M | 1.2% |
| GOLDMAN SACHS GROUP INC | 2.2M | 1.1% |
| NORDEA INVESTMENT MANAGEMENT AB | 2.0M | 1.0% |
| NORGES BANK | 2.0M | 1.0% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.8M | 0.9% |
| DEUTSCHE BANK AG\ | 1.6M | 0.8% |
| AQR CAPITAL MANAGEMENT LLC | 1.6M | 0.8% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 11.0M | 14.9M | +3.9M |
| JPMORGAN CHASE & CO | Increased | 1.9M | 5.0M | +3.1M |
| GQG Partners LLC | Increased | 6.4M | 8.9M | +2.5M |
| AMERIPRISE FINANCIAL INC | Reduced | 1.8M | 406.5K | -1.4M |
| BlackRock, Inc. | Increased | 19.5M | 20.6M | +1.1M |
| AQR CAPITAL MANAGEMENT LLC | Increased | 625.9K | 1.6M | +981.4K |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | Increased | 270.3K | 1.2M | +958.1K |
| Invesco Ltd. | Reduced | 4.3M | 3.4M | -897.6K |
| Pictet Asset Management Holding SA | Reduced | 1.0M | 223.7K | -793.7K |
| Impax Asset Management Group plc | Increased | 2.8M | 3.6M | +766.4K |
| ONTARIO TEACHERS PENSION PLAN BOARD | New | 0 | 707.1K | +707.1K |
| NATIXIS | New | 0 | 586.9K | +586.9K |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Increased | 2.6K | 439.2K | +436.5K |
| Aristotle Capital Management, LLC | Reduced | 5.8M | 5.4M | -383.7K |
| Freestone Grove Partners LP | Sold Out | 352.1K | 0 | -352.1K |
| MARSHALL WACE, LLP | Sold Out | 320.3K | 0 | -320.3K |
| Point72 Asset Management, L.P. | Sold Out | 301.2K | 0 | -301.2K |
| BANK OF AMERICA CORP /DE/ | Increased | 2.5M | 2.8M | +294.9K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | Increased | 195.3K | 487.6K | +292.3K |
| VICTORY CAPITAL MANAGEMENT INC | Increased | 2.5M | 2.8M | +287.4K |
| Assenagon Asset Management S.A. | Increased | 22.8K | 305.7K | +282.9K |
| COHEN & STEERS, INC. | Sold Out | 260.5K | 0 | -260.5K |
| GOLDMAN SACHS GROUP INC | Increased | 1.9M | 2.2M | +257.1K |
| CANADA PENSION PLAN INVESTMENT BOARD | Increased | 158.3K | 414.6K | +256.3K |
| UBS Group AG | Increased | 1.1M | 1.3M | +255.9K |
| Amundi | Reduced | 4.4M | 4.1M | -205.6K |
| Perpetual Ltd | Increased | 135.8K | 330.3K | +194.6K |
| Sone Capital Management, LLC | Reduced | 221.3K | 36.4K | -184.8K |
| HSBC HOLDINGS PLC | Reduced | 732.9K | 557.2K | -175.7K |
| CITADEL ADVISORS LLC | Increased | 57.0K | 232.3K | +175.3K |
| TWO SIGMA INVESTMENTS, LP | Increased | 1.8K | 172.4K | +170.6K |
| HANCOCK WHITNEY CORP | Reduced | 169.9K | 7.0K | -162.9K |
| Legal & General Group Plc | Increased | 3.2M | 3.4M | +157.5K |
| NORDEA INVESTMENT MANAGEMENT AB | Reduced | 2.2M | 2.0M | -157.4K |
| KBC Group NV | Increased | 633.7K | 785.7K | +152.0K |
| WORLDQUANT MILLENNIUM ADVISORS LLC | Increased | 61.7K | 207.3K | +145.6K |
| CITIGROUP INC | Increased | 385.5K | 529.3K | +143.8K |
| Beck Bode, LLC | New | 0 | 141.6K | +141.6K |
| Candriam S.C.A. | Reduced | 385.6K | 245.2K | -140.5K |
| STATE STREET CORP | Reduced | 12.0M | 11.9M | -136.9K |
| Russell Investments Group, Ltd. | Increased | 443.3K | 575.7K | +132.4K |
| DEUTSCHE BANK AG\ | Reduced | 1.7M | 1.6M | -130.8K |
| SEI INVESTMENTS CO | Increased | 644.2K | 774.4K | +130.2K |
| ENVESTNET ASSET MANAGEMENT INC | Increased | 420.6K | 546.5K | +125.8K |
| LIBERTY ONE INVESTMENT MANAGEMENT, LLC | New | 0 | 125.2K | +125.2K |
| Nuveen, LLC | Reduced | 528.8K | 404.5K | -124.3K |
| FIL Ltd | Reduced | 285.1K | 166.3K | -118.8K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | Increased | 377.2K | 494.7K | +117.6K |
| CAPITOLIS LIQUID GLOBAL MARKETS LLC | New | 0 | 112.6K | +112.6K |
| DANSKE BANK A/S | Increased | 113.9K | 221.7K | +107.8K |
| DEARBORN PARTNERS LLC | Increased | 126.2K | 233.1K | +106.9K |
| M&G PLC | Increased | 777.2K | 881.3K | +104.2K |
| Mariner, LLC | Reduced | 144.8K | 44.0K | -100.8K |
| ROYAL BANK OF CANADA | Reduced | 1.0M | 914.4K | -100.3K |
| ALGERT GLOBAL LLC | Sold Out | 98.1K | 0 | -98.1K |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | Reduced | 572.0K | 474.7K | -97.3K |
| Vontobel Holding Ltd. | Increased | 455.9K | 553.0K | +97.1K |
| BARCLAYS PLC | Reduced | 517.9K | 428.4K | -89.5K |
| Tredje AP-fonden | Increased | 72.5K | 155.9K | +83.4K |
| MIZUHO MARKETS AMERICAS LLC | New | 0 | 83.2K | +83.2K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.