H2O America

HTO

Exchange: Nasdaq
Industry: Water Supply
SEC CIK: 0000766829

SEC filings (opens in a new tab)

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.

Q3 2023 vs. Q2 2023

How the institutions holding H2O America changed between Q2 2023 and Q3 2023.

All holders in Q3 2023 All holders in Q2 2023

13F holders of HTO: Q2 2023 compared with Q3 2023
Measure	Q2 2023	Of which not filed for Q3 2023	Q3 2023	Change
Holders	222	2	225	+5
Shares	25.2M	9.12K	24.5M	−688.1K (−2.7%)
Value	$1.77B	$639.3K	$1.47B	−$293.9M (−16.6%)

2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (26)

Institutions that held H2O America at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to HTO in Q3 2023
Institution	Shares	Value	% of portfolio
Millennium Management LLC	56,228	$3.38M	0.00%
Occudo Quantitative Strategies LP	18,462	$1.11M	0.14%
Comerica Bank	18,418	$1.11M	0.01%
Dark Forest Capital Management LP	16,955	$1.02M	0.09%
Illinois Municipal Retirement Fund	16,337	$982.0K	0.02%
Campbell & CO Investment Adviser LLC	13,826	$831.1K	0.10%
Marshall Wace, LLP	13,782	$828.4K	0.00%
CenterBook Partners LP	11,994	$721.0K	0.09%
Balyasny Asset Management LLC	11,630	$699.1K	0.00%
CoreCommodity Management, LLC	9,845	$591.8K	0.20%
Cubist Systematic Strategies, LLC	8,783	$527.9K	0.01%
Jupiter Asset Management Ltd	7,416	$445.8K	0.00%
D. E. Shaw & Co., Inc.	7,171	$431.0K	0.00%
Algert Global LLC	6,899	$414.7K	0.02%
Pictet Asset Management Holding SA	4,993	$300.1K	0.00%
First Republic Investment Management, Inc.	4,866	$292.5K	0.00%
Tiaa Trust, National Association	4,090	$245.8K	0.00%
PDT Partners, LLC	3,703	$222.6K	0.03%
XTX Topco Ltd	3,700	$222.4K	0.04%
Millburn Ridgefield Corp	368	$22.1K	0.00%
Catalyst Capital Advisors LLC	368	$22.1K	0.00%
Fifth Third Bancorp	114	$6.85K	0.00%
West Tower Group, LLC	93	$5.59K	0.00%
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.	51	$3.07K	0.00%
Glassman Wealth Services	9	$541	0.00%
Steward Financial Group LLC	14	$0	0.00%

Sold out (21)

Institutions that held H2O America at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of HTO in Q3 2023
Institution	Shares, Q2 2023	Value, Q2 2023
Jump Financial, LLC	30,735	$2.15M
Citadel Advisors LLC	12,944	$907.5K
Gotham Asset Management, LLC	8,154	$571.7K
Centiva Capital, LP	7,253	$508.5K
Rehmann Capital Advisory Group	4,250	$298.0K
Susquehanna Fundamental Investments, LLC	4,175	$292.7K
KCM Investment Advisors LLC	4,153	$291.2K
Envestnet Asset Management Inc	4,056	$284.4K
Capstone Investment Advisors, LLC	3,969	$278.3K
FORA Capital, LLC	3,741	$262.3K
Verition Fund Management LLC	3,583	$251.2K
Alberta Investment Management Corp	3,521	$246.9K
Dynamic Technology Lab Private Ltd	3,028	$212.0K
Virtu Financial LLC	3,010	$211.0K
Cohen & Steers, Inc.	392	$27.0K
Cutler Group LP	350	$24.0K
Contravisory Investment Management, Inc.	214	$15.0K
Pinnacle Financial Partners Inc	116	$8.13K
Disciplined Investments, LLC	4	$280
Versant Capital Management, Inc	3	$210
Farther Finance Advisors, LLC	3	$210

Not filed for Q3 2023 yet (2)

Institutions that held H2O America at the end of Q2 2023 and haven't filed a 13F for Q3 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding HTO in Q2 2023 that haven't filed for Q3 2023
Institution	Shares, Q2 2023	Value, Q2 2023
Pictet Asset Management SA	5,028	$352.5K
Tiaa, FSB	4,091	$286.8K