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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
Megan MatternCAO;PAO;Ctrl2026-07-301,154$61.97
$71.51kSell
Atlas Infrastructure Partners Uk Ltd10% Owner2026-07-072,784$62.03
$172.69kBuy
Atlas Infrastructure Partners Uk Ltd10% Owner2026-07-072,784$62.03
$172.69kBuy
Atlas Infrastructure Partners Uk Ltd10% Owner2026-07-072,784$62.03
$172.69kBuy
Atlas Infrastructure Partners Uk Ltd10% Owner2026-07-012,132$60.76
$129.53kBuy
Ann P. KellyCFO and Treasurer2026-07-0188$60.74
$5.35kSell
Andrew F. WaltersChief Executive Officer2026-07-01374$60.74
$22.72kSell
Atlas Infrastructure Partners Uk Ltd10% Owner2026-07-011,686$60.74
$102.40kSell
Atlas Infrastructure Partners Uk Ltd10% Owner2026-05-291,435$57.52
$82.54kSell
Atlas Infrastructure Partners Uk Ltd10% Owner2026-05-2931,001$57.62
$1.79MBuy

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Net Insider Buy/Sell (L12M) Ownership

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HTO Shareholders

What type of owners hold H2o America stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Atlas Infrastructure Partners Uk Ltd11.03%4,615,265$289.24MInsider
Gip Atlas Holdings Ltd10.81%4,523,084$283.46MInsider
George E. Moss5.21%2,179,883$136.61MInsider
Moss Jr Revocable Trust Au March 24 1982 Roscoe5.11%2,137,868$133.98MInsider
Nancy Owen Moss3.76%1,573,380$98.60MInsider
Mark L. Cali1.05%441,495$27.67MInsider
W. Richard Roth0.67%279,334$17.51MInsider
Valer Robert A. Van0.23%94,410$5.92MInsider
Eric W. Thornburg0.19%78,418$4.91MInsider
Maureen P. Westbrook0.10%40,590$2.54MInsider

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HTO vs Water Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
HTO0.11%39.40%Net BuyingNet Buying
CWT0.09%1.99%Net SellingNet Selling
AWR0.08%2.37%Net BuyingNet Selling
MSEX0.08%4.72%Net BuyingNet Selling
YORW0.06%3.97%Net SellingNet Selling
View Top Water Stocks

H2o America Stock Ownership FAQ

Who owns H2o America?

H2o America (NASDAQ: HTO) is owned by 0.11% institutional shareholders, 39.40% H2o America insiders, and 60.49% retail investors. Atlas Infrastructure Partners Uk Ltd is the largest individual H2o America shareholder, owning 4.62M shares representing 11.03% of the company. Atlas Infrastructure Partners Uk Ltd's H2o America shares are currently valued at $289.24M.

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