Competition & Peer Data API & CSV Delivery

H2o America's Competitiveness

A competitive positioning analysis and financial ratio benchmarking of H2o America (HTO) against its publicly traded competitors: sales growth, net income, profitability, valuation and market share, plus each peer's market capitalization, revenue, income and employees. Free below: the top 5 peers. Subscriber access adds the full competitor list and CSV downloads.

Peer Data As of Q1 2026
Competitors Tracked
8
Publicly traded peers
Peer Group Market Share
10.99 %
vs 10.76 % a year ago
Revenue Growth Y/Y
9.36 %
Peers: 6.77 %
Net Margin
10.37 %
Peers: 16.42 %

Key Findings: H2o America vs Its Competitors

  • TTM: Trailing 12-month revenue of 816M vs 8,392M combined for tracked competitors (8.9% combined share).
  • Trending: Latest-quarter revenue run-rate is decelerating (-10.2% annualized vs trailing 12 months), vs decelerating (-29.2%) for its tracked peer group.
  • Growth: H2o America generated 9.4% revenue growth year over year in Q1 2026, vs 6.8% for its tracked competitors combined.
  • Profitability: Its 10.4% net margin compares with 16.4% for the peer group.
  • Scale: H2o America ranks #5 of 13 companies by market capitalization in the Water Supply industry, holding 4.9% of industry market cap.
  • Peer revenue share: H2o America accounted for 11.0% of combined revenue among its tracked peer group, up from 10.8% a year earlier.
  • Peer differentiation: Revenue per employee of $0.98M compares with $0.83M for the peer group (1.2x).

Every figure above is sourced and cited in detail further down this page (Market Structure, Profitability & Cost Structure, Productivity vs Peers).

HTO Sales vs. its Competitors, Q1 2026

H2o America reported revenue growth of 9.36 % year on year in Q1 2026, above its competitors' combined revenue growth of 6.77 %.

With a net margin of 10.37 %, H2o America reported lower profitability than its competitors (16.42 %).

H2o America generated 10.99 % of the combined sales of its peer group, up from 10.76 % a year earlier.

API endpoints for this dataset
https://api.csimarket.com/api/v1/companies/HTO/competitors
https://api.csimarket.com/api/v1/companies/HTO/relationships
https://api.csimarket.com/api/v1/companies/HTO/similar
Programmatic access for models, analytics, and integration workflows.

H2o America vs. its Competitors, Q1 2026

Revenue growth, year on year

H2o America +9.4 %
Competitors combined +6.8 %

Net income growth, year on year

H2o America +14.9 %
Competitors combined -65.4 %

Net margin

H2o America +10.4 %
Competitors combined +16.4 %

Revenue run-rate vs trailing 12 months

H2o America -10.2 %
Competitors combined -29.2 %

TTM net margin

H2o America +12.9 %
Competitors combined +17.6 %

TTM = trailing twelve months. Run-rate annualizes the latest quarter (×4) and compares it to TTM. In millions of $. High-Confidence Competitors are named as a competitor directly in an SEC filing; Similar-Size Competitors are the closest peers by market-cap rank within the same industry; Similar Growth & Profitability Competitors are the closest peers by combined revenue growth, operating margin and ROIC, all independent of the competitor list.

Competitor Financial Benchmarking - TTM Commercial

TTM revenue, latest-quarter run-rate and net income/margin benchmarked across H2o America and its 4 competitor groupings. Available under Commercial License.

Entity TTM Revenue Latest Q ×4 Rev Run-rate vs TTM TTM Net Income TTM Net Margin
H2o America $12,345M $12,345M +12.3% · Accelerating $1,234M 12.3%
Competitors combined $12,345M $12,345M +12.3% · Accelerating $1,234M 12.3%
Similar-Size Competitors (9) $12,345M $12,345M +12.3% · Accelerating $1,234M 12.3%
Similar Growth & Profitability (7) $12,345M $12,345M +12.3% · Accelerating $1,234M 12.3%
Competitor Financial Benchmarking

TTM revenue, run-rate and net margin benchmarking across H2o America's competitor groups requires a Commercial License.

For context: the Water Supply industry grew revenue 26.7% year over year, combined, vs 9.4% for H2o America. H2o America's share of combined industry revenue moved from 1.77% to 1.53%, a loss of 0.24 percentage points.

H2o America's Competitor Quality Breadth

Share of each group, trailing 12 months: profitable (net margin > 0), expanding (revenue growth > 0), growing faster than the industry's own median, and financially distressed (Piotroski F-Score of 2 or below).

Entity Profitable Expanding Above Industry Growth Distressed
H2o America Yes Yes No No
Competitors combined (8) 88% 88% 50% 50%
Similar-Size Competitors (9) 89% 78% 44% 33%
Similar Growth & Profitability (8) 100.00 % (8 of 8) 87.50 % (7 of 8) 37.50 % (3 of 8) 37.50 % (3 of 8)

Source: CSIMarket API, trailing 12 months. Altman Z-Score is not shown here: it is not populated in the underlying data for any company. Percentages are of companies in each group that report the relevant metric, not of the full group size.

Market Share of the Peer Group, Q1 2026

11%market share
  • H2o America11.0%
  • Competitors combined89.0%

Share of combined quarterly revenue of H2o America and its 8 tracked competitors.

See H2o America's full market share breakdown »

HTO Stock Performance relative to its Competitors

HTO Competitors (weighted) Percent change over the selected range

H2o America's Share Price Performance vs Peer Groups

Trailing 12-month total share price return, and the share of each group that outperformed the U.S.A. 500 over the same period. Similar Growth & Profitability Competitors are the closest peers by combined revenue growth, operating margin and ROIC.
0%beat U.S.A. 500
Competitors Combined
(0 of 8)
0%beat U.S.A. 500
Similar-Size
(0 of 9)
0%beat U.S.A. 500
Similar Growth & Profitability
(0 of 7)
Entity TTM Share Price Return
(group: median)
vs U.S.A. 500
H2o America 29.30 % Outperformed
Competitors combined (8) 40.4% 63.2%
High-Confidence Competitors (0) 40.4% 63.2%
Similar-Size Competitors (9) 40.4% 63.2%
Similar Growth & Profitability (7) 40.4% 63.2%
Peer Group Share Price Returns

TTM share price return and U.S.A. 500 outperformance for H2o America's competitor groups requires a Commercial License.

Source: CSIMarket API (daily market-structure computation). Outperformance is trailing-12-month total return vs the U.S.A. 500 over the same window, not risk-adjusted.

HTO Stock Performance relative to Similar-Size Competitors

HTO Similar-Size Competitors (equal-weighted, 9) Percent change over the selected range

HTO Stock Performance relative to Similar Growth & Profitability Competitors

HTO Similar Growth & Profitability Competitors (equal-weighted, 8) Percent change over the selected range

5 Best-Performing Tracked Competitors, Trailing 12 Months

#CompetitorTTM Share Price Returnvs U.S.A. 500
1 American States Water Co 282.9% Outperformed
2 York Water Co 282.9% Outperformed
3 Artesian Resources Corporation 282.9% Outperformed
4 California Water Service Group 282.9% Outperformed
5 Middlesex Water Company 282.9% Outperformed
Best-Performing Competitor Returns

TTM share price return and U.S.A. 500 outperformance for H2o America's best-performing tracked competitors requires a Commercial License.

Source: CSIMarket API, trailing 12 months.

Publicly Traded Peers of H2o America

Revenue and income for trailing 12 months, in millions of $, except employees
Company Market Cap Revenues Income Employees
H2o America 2,365.77 816.28 105.04 837
American Water Works Company Inc 25,270.28 6,634.00 1,128.00 7,000
American States Water Co 3,211.54 698.76 142.96 900
California Water Service Group 2,759.42 608.88 133.09 1,336
Middlesex Water Company 982.76 206.14 47.94 395
York Water Co 486.36 83.42 23.80 129
SUBTOTAL 35,981.22 9,208.06 1,581.64 10,946
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Sources: H2o America's official press releases and regulatory filings; CSIMarket.com's market research; and the financial filings and press releases of the other companies cited.
Updated on:
Focus of this report: publicly traded companies. Ten additional tables on H2o America versus competitors, including market share analysis, are in the navigation menu under Competition. To download the tables, please subscribe.

H2o America's Business Segment Mix vs Peers

Revenue by operating segment or division, as named and reported by each company. Segment names are the filer's own and are not standardized across companies. Do not assume a same-named or similarly-named segment is defined identically between two companies. Shares are of each company's own total revenue and are not required to sum to 100% (intersegment revenue, unallocated items).
Company Largest Segment 2nd Segment 3rd Segment
H2o America Water Utility Services 98.19 % - -
American Water Works Company Inc Regulated Business 46.69 % - -
Middlesex Water Company Regulated 93.98 % Non-Regulated 6.34 % -
Artesian Resources Corporation Regulated Utility 92.75 % Reportable Segment Aggregation Before Other Operating Segment 92.75 % All Other Segments 7.48 %
Cadiz Inc Water Treatment 78.06 % Water and Land Resources 21.94 % -
Pure Cycle Corporation Water and Wastewater Resource Development Segment 56.67 % Land Development Segment 40.53 % Single Family Rentals 2.81 %

Source: operating segment revenue as reported in each company's SEC filings (10-K/10-Q), via the CSIMarket API, leaf-level reportable segments only (parent roll-up segments are excluded where sub-segments are separately disclosed).

H2o America's Productivity vs Peers Comparison

Revenue and income per employee, trailing 12 months, in $; market cap in millions of $
CompanyMarket CapRevenue / EmployeeIncome / Employee
H2o America 2,366 975,250 125,496
American Water Works Company Inc 25,270 947,714 161,143
American States Water Co 3,212 776,399 158,841
California Water Service Group 2,759 455,746 99,615
Middlesex Water Company 983 521,876 121,357
York Water Co 486 646,682 184,473
PEERS TOTAL 33,615 830,129 146,068
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H2o America's Position in Industry Market Structure

Market-capitalization share and concentration across all 13 companies in H2o America's industry classification, broader than the peer set above. Market cap in millions of $.

H2o America ranks #5 of 13 companies by market capitalization in its industry, holding 4.95 % of total industry market cap. The industry's Herfindahl-Hirschman Index (HHI) is 3,441, indicating a highly concentrated market structure (U.S. antitrust guidance: below 1,500 unconcentrated, 1,500 to 2,500 moderately concentrated, above 2,500 highly concentrated).

Rank Company Market Cap Industry Share
1 American Water Works Company Inc 25,562 52.86 %
2 Essential Utilities Inc 11,194 23.15 %
3 American States Water Co 3,255 6.73 %
4 California Water Service Group 2,778 5.75 %
5 H2o America 2,392 4.95 %
6 Middlesex Water Company 1,234 5.2%
7 York Water Co 1,234 5.2%
8 Consolidated Water Co ltd 1,234 5.2%
9 Artesian Resources Corporation 1,234 5.2%
10 Cadiz Inc 1,234 5.2%
Full Industry Market Structure

Market cap and industry share for the rest of H2o America's industry peers requires a Commercial License.

Source: CSIMarket API (daily market-structure computation) across CSIMarket's industry classification, market capitalization as of 2026-09-28.

H2o America's Same-Size Peers & Stock Performance

Peers chosen by closeness in market-cap rank within the same industry classification (not the named-competitor list above). Trailing 12-month total return, 3-month price momentum, beta and Sharpe ratio vs the broad U.S. market.
Rank Company Market Cap TTM Return 3M Momentum Beta Sharpe (1Y)
1 American Water Works Company Inc 25,562 -3.46 % -4.71 % -0.09 -0.26
2 Essential Utilities Inc 11,194 4.27 % 0.06 % -0.01 0.09
3 American States Water Co 3,255 15.29 % -2.73 % 0.04 0.59
4 California Water Service Group 2,778 1.51 % -8.47 % 0.07 0.08
5 H2o America 2,392 29.26 % -0.60 % 0.07 1.06
6 Middlesex Water Company 1,234 12.3% 4.5% 1.10 0.80
7 York Water Co 1,234 12.3% 4.5% 1.10 0.80
8 Consolidated Water Co ltd 1,234 12.3% 4.5% 1.10 0.80
9 Artesian Resources Corporation 1,234 12.3% 4.5% 1.10 0.80
10 Cadiz Inc 1,234 12.3% 4.5% 1.10 0.80
Full Same-Size Peer Performance

Market cap, return, momentum, beta and Sharpe ratio for the rest of H2o America's same-size peers requires a Commercial License.

Source: CSIMarket API (daily market-structure computation); returns and risk metrics as of 2026-09-28. Beta and Sharpe ratio are versus the broad U.S. equity market, not this industry.

H2o America's Profitability & Cost Structure

Trailing 12-month margins from SEC-filed financials. Operating margin is compared to the Water Supply industry median; gross margin, EBITDA margin and capital intensity are compared to the live industry average (14 companies).
Metric Company Industry Difference
Gross Margin 58.20 % 59.56 % (avg) -1.4 pp
Operating Margin 21.94 % industry median -6.2 pp
EBITDA Margin 33.98 % 43.23 % (avg) -9.3 pp
Capital Intensity (Capex / Revenue) 0.00 % 46.00 % (avg) -46.0 pp

Source: CSIMarket API, trailing 12 months. SG&A and R&D as a share of revenue have limited coverage as this data is backfilled and appear only where reported. Higher capital intensity is not inherently negative; it reflects the industry's asset requirements.

H2o America's Valuation vs Competitive Position

Valuation multiples vs the Water Supply industry average (14 companies, excluding loss-making/negative-equity outliers), alongside returns on capital for context on whether a premium or discount lines up with measurably stronger or weaker returns.
Metric Company Industry Average Difference
P/E 19.4x 26.3x -7.0x
EV / EBITDA 14.2x 14.7x -0.5x
P/B 1.4x 3.5x -2.1x
Return on Equity 6.60 % industry aggregate -2.57 %
Return on Invested Capital 3.34 % 2.87 % (avg) 0.47 %

Source: CSIMarket API, trailing 12 months. A valuation premium or discount is not, by itself, a judgment of over- or under-valuation. Compare it against the return and growth context shown elsewhere on this page.

H2o America's Multi-Year Financial Trajectory

Fiscal-year revenue growth, operating margin, return on invested capital and P/E, as reported in SEC filings.
Metric 20162017201820192022202320242025
Revenue Growth 11.35 %2.35 %11.65 %5.73 %3.48 %8.00 %11.65 %6.97 %
Operating Margin 27.41 %21.93 %18.47 %13.67 %21.10 %22.29 %22.78 %22.17 %
Return on Invested Capital 6.82 %4.10 %3.51 %1.86 %3.03 %3.48 %3.70 %3.48 %
P/E -24.1x32.1x86.3x--18.0x16.7x

Source: CSIMarket API, fiscal-year figures. P/E is this company's own historical ratio at each fiscal year end and can swing sharply around an earnings trough: that is real, not a data error.

H2o America's Strategic Group Map

Every company in H2o America's industry and named-competitor list, plotted by trailing 12-month revenue growth and operating margin. H2o America is shown in red; its closest peers by combined growth, margin and ROIC (the Similar Growth & Profitability group above) are labeled.

Revenue Growth (TTM, %)Operating Margin (%)WTRGSBSCTWSAWRMSEXARTNAH2o AmericaGWRSCWCO

Source: CSIMarket API, trailing 12 months. Extreme outlier values (from near-zero-revenue companies) are excluded from the plotted cloud but never from the highlighted company or its labeled peers.

H2o America's BCG Growth-Share Matrix

Relative market share (vs H2o America's largest competitor by market cap) against industry revenue growth, using the standard textbook thresholds (1.0x share, 10% growth) a common framework, not a precision instrument.

Question Mark Star Dog Cash Cow Relative Market Share (vs largest competitor) Industry Revenue Growth (%) H2o America

H2o America falls in the Dog quadrant: relative market share of 0.09x vs its largest competitor, in an industry growing revenue 9.7% (median, trailing 12 months).

Source: CSIMarket API (market-cap share and industry revenue growth). The 10% growth and 1.0x share lines are standard textbook thresholds, not derived from this industry's own distribution. A caveat worth reading alongside this chart: American Water Works Company Inc alone holds 53% of this industry's market cap. In an industry this dominated by one leader, the framework will place nearly every OTHER company in "Dog" or "Question Mark" purely because relative share is measured against that leader, regardless of how strong those other companies actually are on their own fundamentals. Check the Profitability, Valuation and Financial Strength sections above before treating this quadrant label as a verdict.

H2o America's Competitive Forces (Porter's Five Forces)

Only the forces this data can support honestly are shown; the other three are marked as such rather than guessed.
Force Assessment Basis
Competitive Rivalry Low Industry HHI of 3,441 (see Industry Market Structure & Concentration above)
Barriers to Entry Lower than typical for the industry Capital intensity (capex / revenue) of 0.00 % vs industry average 46.00 % (see Profitability & Cost Structure above)
Supplier Power Not covered on this page See H2o America's dedicated suppliers page for concentration and dependency data
Buyer Power Not covered on this page See H2o America's dedicated customers page for concentration and dependency data
Threat of Substitutes - No systematic data source for cross-product substitution exists in this system; not estimated

Note: this is a partial, data-grounded application of the framework, not a complete strategic assessment. Rivalry and barriers-to-entry readings are mechanical translations of the HHI and capital-intensity figures shown elsewhere on this page, not independent judgments.

H2o America's Industry Attractiveness & Competitive Strength

A CSIMarket composite, not a standard field: each axis is an equal-weighted average of three factors already shown elsewhere on this page (industry growth, industry profitability and rivalry for attractiveness; relative market share, profitability and growth vs industry for strength). Disclosed as a designed methodology, not a precision measurement.

High Strength
Medium Strength
Low Strength
High Attractiveness
Invest / Grow
Invest / Grow
Selective H2o America
Medium Attractiveness
Invest / Grow
Selective
Harvest
Low Attractiveness
Selective
Harvest
Harvest / Divest

H2o America falls in the High attractiveness / Low strength cell: Selective.

Source: CSIMarket API, trailing 12 months. Each axis score is a simple 1(low)/2(medium)/3(high) average across its three inputs -- a transparent, disclosed simplification, not a validated academic scoring model.

H2o America's SWOT

Every point below is a fixed rule applied to a metric already shown elsewhere on this page (Market Structure, Profitability, Valuation, Run-Rate, Stock Performance, Quality Breadth) not an independent strategic assessment. A blank quadrant means no rule was met, not that none apply.

Strengths

  • Outperforming the U.S.A. 500 over the trailing 12 months.

Weaknesses

  • Operating margin 6.2 points below the industry median.
  • Latest-quarter revenue run-rate is decelerating (-10.2% annualized vs trailing 12 months).
  • Low relative market share vs the industry leader (0.09x).

Opportunities

  • Trades at a lower P/E than the industry average (19.4x vs 26.3x) despite a higher return on invested capital -- a possible re-rating opportunity.
  • A meaningful share of tracked competitors (50.00 %) show financial-distress signals, a possible opening to gain share.

Threats

  • Industry dominated by American Water Works Company Inc , holding 52.86 % of industry market cap.
  • Tracked peer group's revenue run-rate is broadly decelerating (-29.2% annualized).

Methodology: mechanical, rule-based SWOT. Each bullet reuses a figure already sourced and cited elsewhere on this page; nothing here is generated narrative or independent analyst judgment.

H2o America's Financial Strength vs Peers Comparison

Quick ratio, working capital, debt to equity and asset turnover, trailing 12 months
CompanyQuick RatioWorking CapitalDebt / EquityAsset Turnover
H2o America 0.19 0.88 1.14 0.16
American Water Works Company Inc 0.04 0.44 1.40 0.19
American States Water Co 0.11 1.18 0.75 0.26
California Water Service Group 0.10 0.68 0.94 0.11
Middlesex Water Company 0.02 0.44 200.15 0.15
York Water Co 0.01 0.85 0.87 0.12
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Quick ratio = cash / current liabilities; working capital ratio = current assets / current liabilities; asset turnover = revenue / total assets. Peers in the Blank Checks industry are excluded.

H2o America's Revenue and Income Growth vs Peers

Quarterly revenue and net income growth, year over year and quarter over quarter
CompanyPeriodRevenue Y/YRevenue Q/QIncome Y/YIncome Q/Q
H2o AmericaQ1 2026+9.4 %-5.6 %+14.9 %+17.2 %
American Water Works Company Inc Q2 2026+112.0 %+124.1 %+9.0 %+60.7 %
American States Water CoQ2 2026+11.2 %+7.2 %+28.4 %+43.9 %
California Water Service GroupQ2 2026+11,972.3 %+11,255.5 %+34.3 %+1,298.4 %
Middlesex Water CompanyQ2 2026+14.3 %+15.7 %+37.0 %+39.3 %
York Water CoQ2 2026+22.5 %+17.1 %+50.7 %+58.2 %
PEERS TOTAL+120.5 %+125.3 %+14.4 %+74.6 %
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Growth is shown only where both periods are positive. Peers in the Blank Checks industry are excluded.

H2o America's Peers' Costs of Sales and Capital Expenditures

Context for revenue growth: peer costs and capex, year over year and quarter over quarter
CompanyPeriodCosts Y/YCosts Q/QCapex Y/YCapex Q/Q
H2o AmericaQ1 2026+13.2 %-10.8 %--
American Water Works Company Inc Q2 2026+0.2 %-2.4 %+17.3 %+30.5 %
American States Water CoQ2 2026+6.5 %+502.7 %-4.7 %-1.1 %
California Water Service GroupQ2 2026+7.4 %+28.8 %+23.1 %+13.5 %
Middlesex Water CompanyQ2 2026+18.5 %+18.7 %--
York Water CoQ2 2026+23.4 %-0.7 %-12.6 %+9.6 %
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H2o America's Returns and Turnover vs Peers

ROA, ROI and ROE (trailing 12 months), receivables and inventory turnover
CompanyROAROIROEReceivables TurnoverInventory Turnover
H2o America2.06%2.78%6.60%11.36-
American Water Works Company Inc 3.18%4.04%10.15%15.8718.38
American States Water Co5.26%6.88%13.49%43.425.88
California Water Service Group2.32%3.33%7.73%9.3213.67
Middlesex Water Company3.48%4.29%2,300.19%10.1114.85
York Water Co3.47%4.36%9.38%10.417.05
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ROA = net income / total assets; ROI = net income / investments; ROE = net income / equity; turnover ratios use trailing 12 month revenue (receivables) and cost of sales (inventory).

H2o America's Valuation vs Peers

P/E, price to sales, PEG, price to cash flow and price to book
CompanyP/EPrice / SalesPEGP/CFPrice / Book
H2o America20.952.90-18.301.29
American Water Works Company Inc 22.343.814.54271.722.17
American States Water Co22.294.601.812,277.682.86
California Water Service Group20.574.53--1.52
Middlesex Water Company209.804.77--1.89
York Water Co19.045.831.10-1.65
PEERS AVERAGE22.753.91182.242.04
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P/E = price / diluted EPS (trailing 12 months); PEG = P/E divided by EPS growth; the average row divides the peers' combined market cap by their combined income, sales, cash flow and equity.