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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 03/02/2026 |
$44.84 |
$45.48 |
$44.62 |
$45.39 |
454.40K | | 03/03/2026 |
$45.38 |
$47.15 |
$44.92 |
$46.95 |
463.80K | | 03/04/2026 |
$46.83 |
$47.33 |
$46.07 |
$46.99 |
362.80K | | 03/05/2026 |
$46.57 |
$46.57 |
$45.72 |
$45.78 |
304.20K | | 03/06/2026 |
$45.65 |
$45.65 |
$44.74 |
$45.59 |
365.40K |
 |
| California Water Service Group is a holding company that provides water utility and other related services in California, Washington, New Mexico, Hawaii and Texas through its subsidiaries. Its business is conducted through its operating subsidiaries and provides utility services. Its business consists of the production, purchase, storage, treatment, testing, distribution, and sale of water for domestic, industrial, public, and irrigation uses, and the provision of domestic and municipal fire protection services. It provides wastewater collection and treatment services, including treatment which allows water recycling. | |
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California Water Service Group (CWT) has the following price history information. Looking back at CWT historical stock prices for the last five trading days, on March 02, 2026, CWT opened at $44.84, traded as high as $45.48 and as low as $44.62, and closed at $45.39. Trading volume was a total of 454.40K shares. On March 03, 2026, CWT opened at $45.38, traded as high as $47.15 and as low as $44.92, and closed at $46.95. Trading volume was a total of 463.80K shares. On March 04, 2026, CWT opened at $46.83, traded as high as $47.33 and as low as $46.07, and closed at $46.99. Trading volume was a total of 362.80K shares. On March 05, 2026, CWT opened at $46.57, traded as high as $46.57 and as low as $45.72, and closed at $45.78. Trading volume was a total of 304.20K shares. On March 06, 2026, CWT opened at $45.65, traded as high as $45.65 and as low as $44.74, and closed at $45.59. Trading volume was a total of 365.40K shares.
CWT Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into California Water Service Group shares, starting with a $10,000 purchase of CWT, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
03/08/2016 |
|
| End date: |
03/06/2026 |
|
| Start price/share: |
$26.25 |
|
| End price/share: |
$45.59 |
|
| Starting shares: |
380.95 |
|
| Ending shares: |
463.40 |
|
| Dividends reinvested/share: |
$9.29 |
|
| Total return: |
111.27% |
|
| Average Annual Total Return: |
7.77% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$21,133.86 |
|
| Years: |
10.00 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
03/08/2016 |
|
| End date: |
03/06/2026 |
|
| Start price/share: |
$26.25 |
|
| End price/share: |
$45.59 |
|
| Dividends collected/share: |
$9.29 |
|
| Total return: |
109.07% |
|
| Average Annual Total Return: |
7.65% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$20,899.71 |
|
| Years: |
10.00 |
|
|
 |
| Date |
Close |
| 03/02/2026 | $45.39 | | 03/03/2026 | $46.95 | | 03/04/2026 | $46.99 | | 03/05/2026 | $45.78 | | 03/06/2026 | $45.59 |
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