Insider buying last 90 days
No open-market insider purchases were filed for CWT in the last 90 days.
From Form 4 filings, dated to when each was filed.
Oct 12 close
California Water Service drew attention this week on a mix of operational and strategic news. The company reported Q2 2026 revenue of $308.6 million, a 16.5% increase year-over-year, with net income rising to $56.5 million, while Chairman and CEO Martin A. Kropelnicki joined the Alliance for Critical Infrastructure board. Separately, commentary reaffirmed an investment thesis centered on capital recovery, rate case outcomes, and PFAS cost recovery, alongside a technical note describing a mid-channel oscillation pattern in the stock's near-term trading.
CWT closed at $46.04, little changed on the day, sitting between its 50-day average of $48.46 and 200-day average of $46.41, reflecting a mixed trend. The GekkoIndex reads 62.8, placing the stock in the Accumulation zone, though the index has slipped 4 points over the past five sessions. Price sits 9% below Gekko Fair Value of $50.62.
Earnings are due on 28 October 2026, 16 days away, falling inside a typical 20-trading-day holding window and adding event risk. No insider, Congress, or unusual options activity appears in the recent windows. Seasonally, the next 20 trading days have averaged a 4.4% gain over the past 5 years, rising in 4 of them. Analyst coverage from 3 firms shows 2 buy and 1 hold ratings, with a consensus target of $53.75, representing 16.7% upside from current levels.
Written by AI from the Oct 12, 2026 close and checked automatically against the figures on this page.
California Water Service scores 3 supportive, 1 mixed and 1 headwind across the 5 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
3 supportive1 mixed1 headwind
Averages disagree
Close $46.04 sits between the 50-day ($48.46) and 200-day ($46.41) averages, or the averages disagree.
See the chart62.8, Accumulation
Reading 62.8 is in the Accumulation zone.
See the GekkoIndex9.0% below
Price is 9% below Gekko Fair Value (more than 5% below).
See fair valueNo data
No insider, Congress or unusual options activity in the window.
See smart moneyReports in 16 days
Reports on Oct 28, 2026, 16 days away — inside a typical 20-trading-day hold.
See earnings+4.4% on average
From this point in the calendar, the next 20 trading days averaged +4.4% over 5 years, rising in 4 of them.
See seasonalityA description of current data, not a recommendation. How this page works
California Water Service closed at $46.04 on Oct 12, 2026, −1.5% over the past year, inside a 52-week range of $41.29 to $53.82.
Use the left and right arrow keys to read daily values.
Put CWT on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
California Water Service operates as a water utility through a group of subsidiaries, supplying water across California, Washington, New Mexico, Hawaii and Texas. Its work covers the full cycle of sourcing, storing, treating and testing water before it reaches households, businesses, farms and public agencies, supporting uses from everyday home use to irrigation and fire protection. The company is best known for this core utility role, serving hundreds of thousands of connections across numerous communities, including roughly 494,500 in California alone, alongside smaller customer bases in Hawaii, Washington and New Mexico.
Beyond regulated water delivery, the company earns income from a range of related activities. It operates water systems on behalf of municipalities and private owners, runs recycled water networks, and performs metering and billing work for outside organizations. It also leases land for communication antennas, handles billing for optional insurance programs offered to residential customers, provides laboratory testing, and manages wastewater collection and treatment.
California Water Service traces its founding to 1926 and is headquartered in San Jose, California. Its shares are listed on the NYSE under the ticker CWT.
California Water Service’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 62.8, in the Accumulation zone, down 4 points over five sessions.
Down 4 points over five sessions.
Reading for Oct 12, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 40 | −0.2% | +0.1% | ||
| Accumulation (current zone) | 246 | +0.3% | +0.8% | ||
| Neutral | 375 | −0.1% | 0.0% | ||
| Distribution | 20 | −1.4% | −3.5% | ||
| Selling | 1 | Too few readings yet | |||
Average CWT share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.2% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
California Water Service trades 9.0% below Gekko Fair Value of $50.62, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what California Water Service shares are worth, recalculated every trading day.
$50.62
Gekko Fair Value, Oct 10, 2026
9.0% Undervalued
No open-market insider purchases were filed for California Water Service, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for CWT in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in CWT were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
California Water Service has been buying back its own shares.
From company filings.
California Water Service reports on Oct 28, 2026 (16 days away).
Oct 28, 2026
16 days away
Analysts’ average 12-month price target for California Water Service is $53.75, +16.7% from the last close, from 3 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 3 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 23 | Freedom Capital Markets | $49 | +6.4% |
| Aug 16 | Seaport Global | — | — |
| Jul 31 | Robert W. Baird | $56 | +21.6% |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Oct 10, California Water Service averaged +4.4% across the last 5 years, rising in 4 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | +2.6% | 4 of 5 |
| Next 10 trading days | +1.1% | 3 of 5 |
| Next 15 trading days | +2.2% | 3 of 5 |
| Next 20 trading days | +4.4% | 4 of 5 |
| Next 30 trading days | +5.7% | 3 of 5 |
For scale, CWT’s typical 20-trading-day move in either direction is about 4.1%.
California Water Service’s market cap is $2.85B, with a P/E ratio of 20.5 and revenue of $1.05B over the last twelve months.
Coverage of California Water Service this week reads positive: 2 positive, 1 neutral and 0 negative headlines.
California Water Service’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| AWKAmerican Water Works | Accumulation | 5.9% below |
| WTRGEssential Utilities | Accumulation | 4.7% below |
| AWRAmerican States Water | Accumulation | 3.0% below |
| HTOH2O America | Buying | 8.6% below |
| MSEXMiddlesex Water | Accumulation | 7.8% below |
| YORWYork Water | Accumulation | 1.5% below |
A peer links to its own page where one exists.
California Water Service’s market cap is $2.85B at the Oct 12, 2026 close of $46.04, with 61.84M shares outstanding. The shares trade on a P/E ratio of 20.5.
The consensus analyst 12-month price target for California Water Service is $53.75, +16.7% from the last close. Of the 3 firms that rated the stock in the last 90 days, 2 rate it a buy, 1 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate California Water Service is undervalued: the Oct 12, 2026 close of $46.04 is 9.0% below Gekko Fair Value of $50.62. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
California Water Service is expected to report on Oct 28, 2026 (16 days away). Analysts expect earnings of $1.16 per share on revenue of $332.2M.
California Water Service’s 52-week high is $53.82 and its 52-week low is $41.29; it closed at $46.04 on Oct 12, 2026, −1.5% over the past year. Over the last five years the shares peaked at $72.08 on Dec 31, 2021.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 3 of the 5 items with data read as supportive (gekkoindex, fair value and seasonality), 1 as mixed (trend) and 1 as a headwind (earnings risk). The checklist is a description of current data, not a recommendation.
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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