WallStreetZenWallStreetZen

NASDAQ: HTO
H2o America Stock Ownership - Who owns H2o America?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have H2o America insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Atlas Infrastructure Partners Uk Ltd10% Owner2026-04-1050,385$59.06
$2.98MBuy
Andrew F. WaltersChief Executive Officer2026-02-27605$53.79
$32.54kSell
Willie D. Brown Jr.VP Gen Counsel2026-02-27521$53.79
$28.02kSell
Bruce A. HaukPresident and COO2026-02-27378$53.79
$20.33kSell
A. Kristen JohnsonChief Administrative Officer2026-02-27470$53.79
$25.28kSell
Willie D. Brown Jr.VP Gen Counsel2026-01-03178$49.86
$8.88kSell
Bruce A. HaukPresident and COO2026-01-03152$49.86
$7.58kSell
Andrew F. WaltersChief Executive Officer2026-01-03216$49.86
$10.77kSell
A. Kristen JohnsonChief Administrative Officer2026-01-03160$49.86
$7.98kSell
Andrew F. WaltersChief Executive Officer2026-01-02682$49.25
$33.59kSell

1 of 2

HTO insiders have bought more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when HTO insiders and whales buy or sell their stock.

HTO Shareholders

What type of owners hold H2o America stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc18.40%6,655,180$386.33MInstitution
Atlas Infrastructure Partners Uk Ltd12.67%4,582,469$266.01MInsider
Vanguard Group Inc7.55%2,731,868$158.58MInstitution
George E. Moss6.03%2,179,883$126.54MInsider
Moss Jr Revocable Trust Au March 24 1982 Roscoe5.91%2,137,868$124.10MInsider
Amundi4.74%1,712,886$99.43MInstitution
Nancy Owen Moss4.35%1,573,380$91.33MInsider
Cerity Partners LLC4.00%1,445,802$83.93MInstitution
Morgan Stanley3.78%1,368,180$79.42MInstitution
State Street Corp3.76%1,359,773$78.93MInstitution

1 of 3

HTO vs Water Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
HTO71.63%28.37%Net BuyingNet Buying
CWT83.93%2.08%Net SellingNet Selling
AWR80.83%2.40%Net BuyingNet Buying
MSEX81.82%4.75%Net BuyingNet Buying
CWCO65.38%8.01%Net SellingNet Buying
View Top Water Stocks

H2o America Stock Ownership FAQ

Who owns H2o America?

H2o America (NASDAQ: HTO) is owned by 83.25% institutional shareholders, 32.98% H2o America insiders, and 0.00% retail investors. Atlas Infrastructure Partners Uk Ltd is the largest individual H2o America shareholder, owning 4.58M shares representing 12.67% of the company. Atlas Infrastructure Partners Uk Ltd's H2o America shares are currently valued at $266.01M.

If you're new to stock investing, here's how to buy H2o America stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.