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AWKNYSEWater SupplyFiscal year ends December 31

American Water Works Company, Inc.

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 29, 2026
$133.57−1.37 (-1.02%)

Close on Oct 19, 2026

Market cap
$26.18B
P/E (TTM)
23.1
Dividend yield
2.48%

Ownership

Institutional holdings as of Jun 30, 2026, from 13F filings

Held by institutions
100.0%
204M of 199M shares
Institutional holders
1,130
125 new, 114 sold out
Net institutional buying
15M
In Q2 2026
Insider trades, 12 months
0 buys · 0 sales
Open-market trades only

Shares held by institutions

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
BlackRock, Inc.19,762,04510.10%13G (passive)Dec 31, 2024
Wellington Management Company LLP14,911,9727.50%13G (passive) amendmentJun 30, 2026
Vanguard Capital Management14,783,7977.57%13G (passive)Mar 31, 2026
Vanguard Portfolio Management11,325,1655.79%13G (passive)Mar 31, 2026
Wellington Management Group LLP11,313,8475.80%13G (passive)Mar 31, 2026
State Street Corporation–5.67%13G (passive) amendmentDec 31, 2023

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of AWKValueChange% of portfolio
BlackRock, Inc.20,612,34810.37%$2.71B+1,098,3500.04%
Wellington Management Group Llp14,911,9637.50%$1.96B+3,883,0570.34%
Vanguard Capital Management LLC12,772,5806.43%$1.68B+72,8090.04%
State Street Corp11,901,8655.99%$1.57B−136,8820.05%
Vanguard Portfolio Management LLC11,256,5675.66%$1.48B−44,9870.07%
GQG Partners LLC8,903,1334.48%$1.17B+2,472,0772.18%
Aristotle Capital Management, LLC5,429,7272.73%$714.45M−383,7281.50%
Geode Capital Management, LLC5,223,1912.63%$684.54M+61,3010.04%
JPMorgan Chase & Co5,012,5602.52%$664.16M+3,092,0900.04%
Amundi4,145,5002.09%$545.48M−205,5560.13%
Northern Trust Corp3,633,8381.83%$478.14M+44,1730.06%
Impax Asset Management Group plc3,583,5921.80%$471.53M+766,3673.07%
Morgan Stanley3,554,6501.79%$467.72M−57,7470.02%
Invesco Ltd.3,435,6281.73%$452.06M−897,6000.04%
Legal & General Group Plc3,372,7531.70%$443.79M+157,5190.09%
Bank Of America Corp /De/2,793,9831.41%$367.63M+294,9070.02%
Victory Capital Management Inc2,787,5931.40%$366.79M+287,3600.21%
UBS Asset Management Americas Inc2,590,0251.30%$340.80M−51,3460.06%
Allspring Global Investments Holdings, LLC2,449,2911.23%$322.79M−3,6800.50%
Goldman Sachs Group Inc2,185,1101.10%$287.52M+257,1060.02%

Institutional buying and selling by quarter

Positions opened, added to, reduced and closed by 13F filers

QuarterHoldersShares held% of sharesNew / addedReduced / closedShares boughtShares sold
Q2 20261,130204M100.0%125 / 414416 / 11425M10M
Q1 20261,141189M95.1%128 / 402421 / 10741M12M
Q4 20251,136186M93.8%147 / 337464 / 11521M16M
Q3 20251,127182M91.4%123 / 397392 / 8415M13M
Q2 20251,110180M90.5%98 / 432391 / 9913M9M
Q1 20251,124177M88.9%152 / 393394 / 10014M11M
Q4 20241,091174M87.8%159 / 350394 / 11613M11M
Q3 20241,069173M87.2%112 / 369372 / 6627M8M
Q2 20241,035173M87.0%108 / 366381 / 10018M20M
Q1 20241,037177M88.8%94 / 374399 / 10319M16M
Q4 20231,059174M87.4%140 / 376403 / 8216M10M
Q3 20231,016168M84.7%116 / 347375 / 9214M8M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

FundShares% of AWKValue% of fundAs of
Vanguard Total Stock Market Index Fund6,196,2233.12%$815.30M0.04%Jun 30, 2026
Vanguard 500 Index Fund5,061,4332.55%$665.98M0.04%Jun 30, 2026
Vanguard Mid-Cap Index Fund4,231,5902.13%$556.79M0.25%Jun 30, 2026
Vanguard Equity Income Fund4,207,5662.12%$553.63M0.85%Jun 30, 2026
State Street(R) Utilities Select Sector SPDR(R) ETF3,177,6891.60%$418.12M1.81%Jun 30, 2026
Vanguard Dividend Growth Fund2,716,8441.37%$364.52M1.03%Jul 31, 2026
iShares Core S&P 500 ETF2,686,8091.35%$353.53M0.04%Jun 30, 2026
Fidelity 500 Index Fund2,497,6921.26%$307.89M0.04%May 31, 2026
Victory Sycamore Established Value Fund1,932,0000.97%$254.21M1.65%Jun 30, 2026
Allspring Special Mid Cap Value Fund1,922,1500.97%$252.92M1.88%Jun 30, 2026
Vanguard Windsor Ii Fund1,872,4930.94%$251.23M0.38%Jul 31, 2026
Vanguard Value Index Fund1,857,3470.93%$244.39M0.10%Jun 30, 2026
Vanguard Wellesley Income Fund1,750,8450.88%$230.38M0.48%Jun 30, 2026
Invesco S&P 500 Equal Weight ETF1,473,8470.74%$197.75M0.20%Jul 31, 2026
Vanguard Utilities Index Fund1,273,5450.64%$156.99M1.48%May 31, 2026

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares owned% of sharesLatest filing
M. Susan HardwickChief Executive Officer, Director47,9680.02%Feb 20, 2025
Lori SuttonEVP, CHRO2,7210.00%Feb 18, 2026
Maureen DuffyEVP, Comms & External Affairs28,9060.01%Feb 18, 2026
Melissa K. WikleSVP, Chief Accounting Officer8,3830.00%Feb 18, 2026
Cheryl NortonEVP and COO28,7410.01%Feb 18, 2026
John C. GriffithPresident and CEO33,4650.02%Feb 18, 2026
Stacy A. MitchellEVP and General Counsel9,2030.00%Feb 18, 2026
David BowlerEVP and CFO10,5980.01%Feb 18, 2026
Melanie M. KennedyEVP, CHRO18,3890.01%Feb 20, 2025
Laurie P. HavanecDirector5,3690.00%May 13, 2026
Julia L. JohnsonDirector32,0520.02%May 13, 2026
Raffiq NathooDirector2,5360.00%May 13, 2026
Karl F. KurzDirector22,7580.01%May 13, 2026
Lisa A. GrowDirector2,2420.00%May 13, 2026
Jeffrey N. EdwardsDirector11,8260.01%May 13, 2026
Stuart M. McGuiganDirector3,3400.00%May 13, 2026
Michael MarberryDirector11,3950.01%May 13, 2026
Patricia L. KamplingDirector9,0280.00%May 13, 2026

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Patricia L. Kampling
Director
May 13, 2026Award+1,374––9,028
Laurie P. Havanec
Director
May 13, 2026Award+1,374––5,369
Michael Marberry
Director
May 13, 2026Award+1,374––11,395
Karl F. Kurz
Director
May 13, 2026Award+2,159––22,758
Lisa A. Grow
Director
May 13, 2026Award+1,374––2,242
Stuart M. McGuigan
Director
May 13, 2026Award+1,374––3,340
Julia L. Johnson
Director
May 13, 2026Award+1,374––32,052
Jeffrey N. Edwards
Director
May 13, 2026Award+1,374––11,826
Raffiq Nathoo
Director
May 13, 2026Award+1,374––2,536
Stacy A. Mitchell
EVP and General Counsel
Feb 17, 2026Tax withholding−524$133.51$69.96K9,203
Stacy A. Mitchell
EVP and General Counsel
Feb 17, 2026Award+2,550––8,667
Stacy A. Mitchell
EVP and General Counsel
Feb 17, 2026Award+1,060––9,727
Melissa K. Wikle
SVP, Chief Accounting Officer
Feb 17, 2026Tax withholding−543$133.51$72.50K8,383
Melissa K. Wikle
SVP, Chief Accounting Officer
Feb 17, 2026Award+1,064––8,926
Melissa K. Wikle
SVP, Chief Accounting Officer
Feb 17, 2026Award+608––7,862
Lori Sutton
EVP, CHRO
Feb 17, 2026Award+1,364––2,721
David Bowler
EVP and CFO
Feb 17, 2026Tax withholding−693$133.51$92.52K10,598
David Bowler
EVP and CFO
Feb 17, 2026Award+1,632––11,291
David Bowler
EVP and CFO
Feb 17, 2026Award+3,711––9,659
Cheryl Norton
EVP and COO
Feb 17, 2026Tax withholding−2,910$133.51$388.51K28,741
Cheryl Norton
EVP and COO
Feb 17, 2026Award+4,258––25,750
Cheryl Norton
EVP and COO
Feb 17, 2026Award+5,901––31,651
Maureen Duffy
EVP, Comms & External Affairs
Feb 17, 2026Tax withholding−932$133.51$124.43K28,906
Maureen Duffy
EVP, Comms & External Affairs
Feb 17, 2026Award+2,014––29,838
Maureen Duffy
EVP, Comms & External Affairs
Feb 17, 2026Award+1,301––27,824
John C. Griffith
President and CEO
Feb 17, 2026Award+12,729––33,465
John C. Griffith
President and CEO
Feb 17, 2026Award+8,322––41,787
John C. Griffith
President and CEO
Feb 17, 2026Tax withholding−4,101$133.51$547.52K37,686
Melissa K. Wikle
SVP, Chief Accounting Officer
Jan 31, 2026Tax withholding−318$129.13$41.06K7,254
Stacy A. Mitchell
EVP and General Counsel
Jan 31, 2026Tax withholding−729$129.13$94.14K6,117
David Bowler
EVP and CFO
Jan 31, 2026Tax withholding−791$129.13$102.14K5,948
Lori Sutton
EVP, CHRO
Jan 31, 2026Tax withholding−199$129.13$25.70K1,357
Cheryl Norton
EVP and COO
Jan 31, 2026Tax withholding−1,777$129.13$229.46K21,492
John C. Griffith
President and CEO
Jan 31, 2026Tax withholding−3,226$129.13$416.57K20,736
Maureen Duffy
EVP, Comms & External Affairs
Jan 31, 2026Tax withholding−603$129.13$77.87K26,523
Lori Sutton
EVP, CHRO
Oct 1, 2025Award+90––1,556
Lisa A. Grow
Director
Aug 26, 2025Award+868––868
Raffiq Nathoo
Director
Jun 9, 2025Award+1,160––1,160
Raffiq Nathoo
Director
Jun 9, 2025Award+1,162––1,162
Melissa K. Wikle
SVP, Chief Accounting Officer
May 30, 2025Sale−2,825$143.28$404.77K7,572
Julia L. Johnson
Director
May 14, 2025Award+1,308––30,678
Patricia L. Kampling
Director
May 14, 2025Award+1,308––7,654
Laurie P. Havanec
Director
May 14, 2025Award+1,308––3,995
Michael Marberry
Director
May 14, 2025Award+1,308––10,021
Stuart M. McGuigan
Director
May 14, 2025Award+1,308––1,966
Karl F. Kurz
Director
May 14, 2025Award+2,055––20,599
John C. Griffith
President and CEO
May 14, 2025Award+1,647––23,800
Jeffrey N. Edwards
Director
May 14, 2025Award+1,308––10,213
Lori Sutton
SVP, CHRO
Apr 1, 2025Award+271––1,466
Melanie M. Kennedy
EVP, CHRO
Feb 18, 2025Tax withholding−1,153$127.17$146.63K18,389
Melanie M. Kennedy
EVP, CHRO
Feb 18, 2025Award+2,339––19,542
Melanie M. Kennedy
EVP, CHRO
Feb 18, 2025Award+1,381––17,203
Cheryl Norton
EVP and COO
Feb 18, 2025Award+4,309––20,479
Cheryl Norton
EVP and COO
Feb 18, 2025Award+4,816––25,295
Cheryl Norton
EVP and COO
Feb 18, 2025Tax withholding−2,372$127.17$301.65K22,923
Melissa K. Wikle
SVP, Chief Accounting Officer
Feb 18, 2025Tax withholding−497$127.17$63.20K10,397
Melissa K. Wikle
SVP, Chief Accounting Officer
Feb 18, 2025Award+615––9,931
Melissa K. Wikle
SVP, Chief Accounting Officer
Feb 18, 2025Award+963––10,894
Stacy A. Mitchell
EVP and General Counsel
Feb 18, 2025Tax withholding−361$127.17$45.91K6,766
Stacy A. Mitchell
EVP and General Counsel
Feb 18, 2025Award+730––7,127

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
Cheryl Norton
Officer
Nov 22, 20244,647$642.02KNov 22, 2024RETAIL PURCHASE
Clark Goss Martha
Director
Sep 3, 2024710$101.42KSep 3, 2024Restricted stock vesting under a registered plan
Melanie M. Kennedy
Officer
Mar 4, 2024843$100.81KMar 4, 2024RESTRICTED STOCK