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H2O America

HTO
Exchange
Nasdaq
Industry
Water Supply
SEC CIK
0000766829

In the last 90 days, H2O America insiders filed 2 open-market purchases and 1 sale; 315 institutions reported holding it in 13F filings for Q2 2026, worth $2.69B in total; Soros Fund Management is the only superinvestor holding it.

13F holders, Q4 2023

Institutional positions in H2O America as of Dec 31, 2023. 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
230
+7 vs. Q3 2023
Shares held
24.5M
+5.38K (0.0%) vs. Q3 2023
Total value
$1.60B
+$128.3M (+8.7%) vs. Q3 2023
New holders
27
82 more added
Sold out
20
87 more reduced

2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HTO 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.

Institutional holdersQ4 2023: 230 institutions
Q1 2021: 159 institutionsQ2 2021: 147 institutionsQ3 2021: 157 institutionsQ4 2021: 183 institutionsQ1 2022: 187 institutionsQ2 2022: 184 institutionsQ3 2022: 183 institutionsQ4 2022: 218 institutionsQ1 2023: 216 institutionsQ2 2023: 222 institutionsQ3 2023: 225 institutionsQ4 2023: 230 institutionsQ1 2024: 228 institutionsQ2 2024: 229 institutionsQ3 2024: 252 institutionsQ4 2024: 240 institutionsQ1 2025: 253 institutionsQ2 2025: 263 institutionsQ3 2025: 281 institutionsQ4 2025: 279 institutionsQ1 2026: 313 institutionsQ2 2026: 315 institutions
Value heldQ4 2023: $1.64B
Q1 2021: $1.35BQ2 2021: $1.37BQ3 2021: $1.47BQ4 2021: $1.59BQ1 2022: $1.50BQ2 2022: $1.37BQ3 2022: $1.27BQ4 2022: $2.05BQ1 2023: $1.96BQ2 2023: $1.77BQ3 2023: $1.47BQ4 2023: $1.64BQ1 2024: $1.47BQ2 2024: $1.35BQ3 2024: $1.49BQ4 2024: $1.29BQ1 2025: $1.49BQ2 2025: $1.46BQ3 2025: $1.42BQ4 2025: $1.48BQ1 2026: $2.62BQ2 2026: $2.69B
Institutions holding HTO and their total value by quarter
QuarterHoldersValue
Q2 2026315$2.69B
Q1 2026313$2.62B
Q4 2025279$1.48B
Q3 2025281$1.42B
Q2 2025263$1.46B
Q1 2025253$1.49B
Q4 2024240$1.29B
Q3 2024252$1.49B
Q2 2024229$1.35B
Q1 2024228$1.47B
Q4 2023230$1.64B
Q3 2023225$1.47B
Q2 2023222$1.77B
Q1 2023216$1.96B
Q4 2022218$2.05B
Q3 2022183$1.27B
Q2 2022184$1.37B
Q1 2022187$1.50B
Q4 2021183$1.59B
Q3 2021157$1.47B
Q2 2021147$1.37B
Q1 2021159$1.35B

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding H2O America; share changes are against Q3 2023.

Institutions holding HTO in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.5,624,415$367.6M0.01%+186,436+3.4%Added
Vanguard Group Inc2,465,745$161.1M0.00%+78,289+3.3%Added
State Street Corp1,794,700$117.3M0.01%+70,247+4.1%Added
Cerity Partners LLC1,610,491$105.2M0.35%+3630.0%Added
Amundi1,158,859$75.3M0.03%+1,634+0.1%Added
Nuance Investments, LLC1,120,189$73.2M1.68%−17,404−1.5%Reduced
Dimensional Fund Advisors LP724,742$47.4M0.01%+27,301+3.9%Added
Invesco Ltd.689,560$45.1M0.01%−197,258−22.2%Reduced
Geode Capital Management, LLC655,057$42.8M0.00%+35,698+5.8%Added
KBC Group NV474,598$31.0M0.11%−5,576−1.2%Reduced
Morgan Stanley436,439$28.5M0.00%+62,476+16.7%Added
Northern Trust Corp433,321$28.3M0.01%−111,847−20.5%Reduced
American Century Companies Inc409,638$26.8M0.02%−19,823−4.6%Reduced
Legal & General Group Plc365,925$23.9M0.01%+19,851+5.7%Added
Bank of New York Mellon Corp339,856$22.2M0.00%+21,601+6.8%Added
Charles Schwab Investment Management Inc311,031$20.3M0.01%+14,853+5.0%Added
First Trust Advisors LP292,845$19.1M0.02%−3,375−1.1%Reduced
Schroder Investment Management Group269,615$17.6M0.02%−2,730−1.0%Reduced
Capital Research Global Investors242,255$15.8M0.00%00.0%Unchanged
Victory Capital Management Inc225,181$14.7M0.02%+6,330+2.9%Added
Renaissance Technologies LLC211,000$13.8M0.02%−25,700−10.9%Reduced
Norges Bank209,012$13.7M0.00%−19,729−8.6%Reduced
Principal Financial Group Inc175,801$11.5M0.01%+2,363+1.4%Added
Nuveen Asset Management, LLC161,886$10.6M0.00%+27,236+20.2%Added
Gabelli Funds LLC146,000$9.54M0.07%−8,000−5.2%Reduced
First Manhattan Co134,438$8.79M0.03%+2,126+1.6%Added
Cramer Rosenthal McGlynn LLC133,036$8.69M0.47%−7,085−5.1%Reduced
ProShare Advisors LLC122,919$8.03M0.02%−7,714−5.9%Reduced
Rhumbline Advisers117,472$7.68M0.01%+1,493+1.3%Added
JPMorgan Chase & Co114,461$7.48M0.00%+19,665+20.7%Added
Goldman Sachs Group Inc107,475$7.02M0.00%+7,884+7.9%Added
Assenagon Asset Management S.A.107,343$7.01M0.02%+22,223+26.1%Added
UBS Group AG99,117$6.48M0.00%+23,173+30.5%Added
Duff & Phelps Investment Management Co98,239$6.42M0.08%00.0%Unchanged
Thematics Asset Management96,246$6.29M0.28%00.0%Unchanged
Raymond James & Associates90,269$5.90M0.00%−10,510−10.4%Reduced
Ameriprise Financial Inc89,517$5.85M0.00%−4,317−4.6%Reduced
Clean Yield Group88,360$5.77M2.43%+9,123+11.5%Added
PATRIZIA Pty Ltd78,752$5.15M8.73%−36,965−31.9%Reduced
UBS Asset Management Americas Inc71,334$4.66M0.00%+3,775+5.6%Added
State of Wisconsin Investment Board64,909$4.24M0.01%+6,371+10.9%Added
Confluence Investment Management LLC62,096$4.06M0.06%−4,357−6.6%Reduced
Public Sector Pension Investment Board60,307$3.94M0.03%+24,542+68.6%Added
Swiss National Bank59,500$3.89M0.00%−6,200−9.4%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys58,852$3.85M0.03%−12,672−17.7%Reduced
Credit Suisse AG58,580$3.83M0.00%+3,866+7.1%Added
Great West Life Assurance Co57,478$3.74M0.01%−37−0.1%Reduced
Barclays PLC51,797$3.38M0.00%+37,288+257.0%Added
TD Asset Management Inc51,400$3.36M0.00%00.0%Unchanged
Gamco Investors, Inc. Et Al47,750$3.12M0.03%−700−1.4%Reduced
Bank of America Corp47,444$3.10M0.00%+9,400+24.7%Added
Susquehanna International Group, LLP46,248$3.02M0.01%+36,140+357.5%Added
Prudential Financial Inc45,127$2.95M0.00%+8,440+23.0%Added
Storebrand Asset Management AS42,557$2.78M0.01%+3,381+8.6%Added
Alliancebernstein L.P.41,200$2.69M0.00%−1,279−3.0%Reduced
State of New Jersey Common Pension Fund D37,757$2.47M0.01%00.0%Unchanged
Deutsche Bank AG37,430$2.45M0.00%−5,398−12.6%Reduced
Skandinaviska Enskilda Banken AB (publ)35,769$2.34M0.01%+12,990+57.0%Added
Jane Street Group, LLC35,258$2.30M0.00%+35,258New
Maryland State Retirement & Pension System35,104$2.29M0.05%+467+1.3%Added
Two Sigma Advisers, LP34,500$2.25M0.01%−16,800−32.7%Reduced
Guggenheim Capital LLC33,571$2.19M0.02%−3,588−9.7%Reduced
California State Teachers Retirement System32,141$2.10M0.00%−1,302−3.9%Reduced
Private Advisor Group, LLC32,003$2.09M0.02%−427−1.3%Reduced
Qube Research & Technologies Ltd30,362$1.98M0.00%−17,735−36.9%Reduced
Clear Harbor Asset Management, LLC29,451$1.92M0.18%−587−2.0%Reduced
Bank of Montreal28,759$1.91M0.00%+3,135+12.2%Added
Wells Fargo & Company26,740$1.75M0.00%+2,968+12.5%Added
Exchange Traded Concepts, LLC26,160$1.71M0.05%+816+3.2%Added
Thrivent Financial for Lutherans25,894$1.69M0.00%−553−2.1%Reduced
Texas Permanent School Fund25,103$1.64M0.01%+551+2.2%Added
First National Corp24,853$1.62M0.40%−1,791−6.7%Reduced
E. Ohman J:or Asset Management AB24,594$1.61M0.06%+894+3.8%Added
Chatham Capital Group, Inc.23,532$1.54M0.31%−1,615−6.4%Reduced
Allianz Asset Management GmbH22,433$1.47M0.00%−4,587−17.0%Reduced
Magellan Asset Management Ltd21,767$1.42M0.01%−2,115−8.9%Reduced
Two Sigma Investments, LP21,635$1.41M0.00%−64,958−75.0%Reduced
State of Tennessee, Treasury Department21,389$1.40M0.01%+5,456+34.2%Added
Franklin Resources Inc21,298$1.39M0.00%−304−1.4%Reduced
Ethic Inc.20,150$1.32M0.04%+5,333+36.0%Added
Allspring Global Investments Holdings, LLC20,024$1.31M0.00%−3,117−13.5%Reduced
BNP Paribas Arbitrage, SA19,541$1.28M0.00%−5,720−22.6%Reduced
Price T Rowe Associates Inc19,511$1.28M0.00%+694+3.7%Added
Vontobel Holding Ltd.19,347$1.26M0.01%−3,794−16.4%Reduced
Jennison Associates LLC19,139$1.25M0.00%+377+2.0%Added
Macquarie Group Ltd18,636$1.22M0.00%+6,867+58.3%Added
Comerica Bank18,600$1.22M0.01%+182+1.0%Added
Davy Global Fund Management Ltd18,580$1.21M0.14%+18,580New
New York State Teachers Retirement System18,427$1.20M0.00%+300+1.7%Added
State of Alaska, Department of Revenue17,878$1.17M0.01%−122−0.7%Reduced
Citigroup Inc17,543$1.15M0.00%+6,233+55.1%Added
American International Group, Inc.17,243$1.13M0.00%−131−0.8%Reduced
Mirae Asset Global Investments Co., Ltd.16,666$1.09M0.00%+487+3.0%Added
Ensign Peak Advisors, Inc16,500$1.08M0.00%+5,600+51.4%Added
ExodusPoint Capital Management, LP16,500$1.08M0.01%+3,279+24.8%Added
Illinois Municipal Retirement Fund16,397$1.07M0.02%+60+0.4%Added
MetLife Investment Management16,337$1.07M0.01%00.0%Unchanged
Eqis Capital Management, Inc.15,985$1.04M0.09%−2,423−13.2%Reduced
Janus Henderson Group PLC15,097$986.5K0.00%−22−0.1%Reduced
Manufacturers Life Insurance Company, The14,959$977.6K0.00%−18−0.1%Reduced