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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 $2.68B in total; Soros Fund Management is the only superinvestor holding it.

13F holders, Q3 2025

Institutional positions in H2O America as of Sep 30, 2025. 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
281
+24 vs. Q2 2025
Shares held
28.9M
+1.12M (+4.0%) vs. Q2 2025
Total value
$1.41B
−$39.9M (−2.8%) vs. Q2 2025
New holders
47
113 more added
Sold out
23
91 more reduced

6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: 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 holdersQ3 2025: 281 institutions
Q1 2021: 159 institutionsQ2 2021: 147 institutionsQ3 2021: 157 institutionsQ4 2021: 183 institutionsQ1 2022: 187 institutionsQ2 2022: 184 institutionsQ3 2022: 182 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 heldQ3 2025: $1.41B
Q1 2021: $1.33BQ2 2021: $1.35BQ3 2021: $1.47BQ4 2021: $1.58BQ1 2022: $1.50BQ2 2022: $1.37BQ3 2022: $1.27BQ4 2022: $2.05BQ1 2023: $1.96BQ2 2023: $1.77BQ3 2023: $1.47BQ4 2023: $1.60BQ1 2024: $1.40BQ2 2024: $1.35BQ3 2024: $1.49BQ4 2024: $1.29BQ1 2025: $1.49BQ2 2025: $1.45BQ3 2025: $1.41BQ4 2025: $1.48BQ1 2026: $2.62BQ2 2026: $2.68B
Institutions holding HTO and their total value by quarter
QuarterHoldersValue
Q2 2026315$2.68B
Q1 2026313$2.62B
Q4 2025279$1.48B
Q3 2025281$1.41B
Q2 2025263$1.45B
Q1 2025253$1.49B
Q4 2024240$1.29B
Q3 2024252$1.49B
Q2 2024229$1.35B
Q1 2024228$1.40B
Q4 2023230$1.60B
Q3 2023225$1.47B
Q2 2023222$1.77B
Q1 2023216$1.96B
Q4 2022218$2.05B
Q3 2022182$1.27B
Q2 2022184$1.37B
Q1 2022187$1.50B
Q4 2021183$1.58B
Q3 2021157$1.47B
Q2 2021147$1.35B
Q1 2021159$1.33B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding H2O America; share changes are against Q2 2025.

Institutions holding HTO in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Cloud Capital Management, LLC2$00.00%+2New
Bay Harbor Wealth Management, LLC1$480.00%00.0%Unchanged
SJS Investment Consulting Inc.1$490.00%−2−66.7%Reduced
Rialto Wealth Management, LLC1$490.00%00.0%Unchanged
TFC Financial Management1$490.00%+1New
HFM Investment Advisors, LLC2$970.00%00.0%Unchanged
Advisory Services Network, LLC2$970.00%+2New
Abound Wealth Management3$1470.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.6$3030.00%00.0%Unchanged
Fortitude Family Office, LLC7$3410.00%−9−56.3%Reduced
Atlantic Trust, LLC7$3410.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.8$3900.00%+8New
JFS Wealth Advisors, LLC9$4390.00%−2−18.2%Reduced
MAI Capital Management10$4870.00%−68−87.2%Reduced
Huntington National Bank19$9260.00%00.0%Unchanged
Farmers & Merchants Investments Inc20$9740.00%00.0%Unchanged
Hemington Wealth Management41$1.00K0.00%−9−18.0%Reduced
Johnson Financial Group, Inc.22$1.07K0.00%+22New
Larson Financial Group LLC26$1.27K0.00%−410−94.0%Reduced
Covestor Ltd47$2.00K0.00%+15+46.9%Added
True Wealth Design, LLC42$2.05K0.00%−81−65.9%Reduced
Signaturefd, LLC46$2.24K0.00%−9−16.4%Reduced
Rothschild Investment LLC48$2.34K0.00%−27−36.0%Reduced
Root Financial Partners, LLC49$2.39K0.00%+49New
Fifth Third Bancorp50$2.44K0.00%−20−28.6%Reduced
Smartleaf Asset Management LLC51$2.45K0.00%+28+121.7%Added
Parallel Advisors, LLC53$2.59K0.00%+5+10.4%Added
Trust Co of Vermont61$2.97K0.00%+61New
Wealthspire Advisors, LLC92$4.48K0.00%+92New
Danske Bank A/S100$4.87K0.00%00.0%Unchanged
High Note Wealth, LLC102$4.97K0.00%+10+10.9%Added
Bell Investment Advisors, Inc106$5.16K0.00%00.0%Unchanged
Bare Financial Services, Inc117$5.70K0.00%+68+138.8%Added
Leonteq Securities AG126$6.13K0.00%+39+44.8%Added
SBI Securities Co., Ltd.128$6.23K0.00%+46+56.1%Added
Umb Bank N A130$6.33K0.00%−38−22.6%Reduced
Ameriflex Group, Inc.138$6.72K0.00%+68+97.1%Added
Parkside Financial Bank & Trust140$6.82K0.00%+140New
Quarry LP144$7.01K0.00%+144New
Principal Securities, Inc.170$8.28K0.00%00.0%Unchanged
Massmutual Trust Co FSB172$8.38K0.00%−29−14.4%Reduced
Caitong International Asset Management Co., Ltd174$8.47K0.01%+174New
Quadrant Capital Group LLC178$8.67K0.00%+178New
Steward Partners Investment Advisory, LLC184$8.96K0.00%+184New
Harbor Capital Advisors, Inc.185$9.00K0.00%−2−1.1%Reduced
Bessemer Group Inc190$9.00K0.00%+127+201.6%Added
Hantz Financial Services, Inc.185$9.00K0.00%+153+478.1%Added
Estabrook Capital Management207$10.1K0.00%+1+0.5%Added
Rise Advisors, LLC214$10.4K0.00%00.0%Unchanged
Jones Financial Companies LLLP238$11.5K0.00%+230+2,875.0%Added
West Oak Capital, LLC255$12.5K0.00%+5+2.0%Added
Costello Asset Management, INC258$12.5K0.00%−299−53.7%Reduced
Clearstead Advisors, LLC262$12.8K0.00%+212+424.0%Added
AdvisorNet Financial, Inc285$13.9K0.00%00.0%Unchanged
Simplex Trading, LLC293$14.0K0.00%−632−68.3%Reduced
Salomon & Ludwin, LLC307$14.5K0.00%+307New
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.352$17.1K0.00%00.0%Unchanged
Meeder Asset Management Inc376$18.3K0.00%00.0%Unchanged
Farther Finance Advisors, LLC394$19.2K0.00%+379+2,526.7%Added
IFP Advisors, Inc407$19.8K0.00%+175+75.4%Added
Clarity Asset Management, Inc.544$26.5K0.01%+4+0.7%Added
Versant Capital Management, Inc572$27.9K0.00%−400−41.2%Reduced
Medallion Wealth Advisors, LLC660$32.1K0.01%00.0%Unchanged
Nisa Investment Advisors, LLC714$34.8K0.00%+226+46.3%Added
Rockefeller Capital Management L.P.719$35.0K0.00%+719New
Hughes Financial Services, LLC850$39.7K0.01%00.0%Unchanged
EverSource Wealth Advisors, LLC823$40.1K0.00%+289+54.1%Added
Private Trust Co NA858$41.8K0.00%+3+0.4%Added
Tower Research Capital LLC (TRC)977$47.6K0.00%−2,024−67.4%Reduced
Advisor Group Holdings, Inc.1,056$52.2K0.00%+191+22.1%Added
US Bancorp1,282$62.4K0.00%−245−16.0%Reduced
South State Corp.1,500$73.0K0.00%00.0%Unchanged
Global Retirement Partners, LLC1,687$82.2K0.00%00.0%Unchanged
GAMMA Investing LLC1,814$88.3K0.00%−772−29.9%Reduced
Essential Partners LLC1,909$93.0K0.03%+1,870+4,794.9%Added
Creative Financial Designs Inc2,050$99.8K0.01%−216−9.5%Reduced
Sterling Capital Management LLC2,205$107.4K0.00%+1,345+156.4%Added
Ameritas Investment Partners, Inc.2,661$129.6K0.00%−646−19.5%Reduced
Public Employees Retirement Association of Colorado2,872$140.0K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.3,037$147.9K0.00%−575−15.9%Reduced
Allworth Financial LP3,215$156.6K0.00%+259+8.8%Added
Mercer Global Advisors Inc4,174$203.3K0.00%+4,174New
Teacher Retirement System of Texas4,242$206.6K0.00%−676−13.7%Reduced
Russell Investments Group, Ltd.4,306$209.7K0.00%+2,718+171.2%Added
Freestone Grove Partners LP4,371$212.9K0.00%+4,371New
XTX Topco Ltd4,512$219.7K0.01%+4,512New
Cetera Investment Advisers4,681$228.0K0.00%+4,681New
Capstone Investment Advisors, LLC4,702$229.0K0.00%+4,702New
Aigen Investment Management, LP4,838$235.6K0.04%+4,838New
Federation des caisses Desjardins du Quebec4,961$241.6K0.00%+878+21.5%Added
R Squared Ltd4,987$242.9K0.10%+4,987New
Royal Bank of Canada5,069$247.0K0.00%−19,419−79.3%Reduced
Creative Planning5,217$254.1K0.00%−6,845−56.7%Reduced
Public Employees Retirement System of Ohio5,250$255.7K0.00%+4,752+954.2%Added
One Capital Management, LLC5,437$264.8K0.01%00.0%Unchanged
ELCO Management Co., LLC5,593$272.4K0.14%+698+14.3%Added
Arete Wealth Advisors, LLC5,700$278.0K0.02%−22−0.4%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH5,920$288.3K0.00%+5,920New
SOL Capital Management CO6,000$292.0K0.03%00.0%Unchanged
Syon Capital LLC6,062$295.2K0.02%+6,062New