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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 09/04/2026 |
$33.43 |
$34.10 |
$32.93 |
$33.91 |
153.20K | | 09/08/2026 |
$33.59 |
$33.60 |
$32.08 |
$32.55 |
150.30K | | 09/09/2026 |
$32.40 |
$32.62 |
$31.67 |
$32.53 |
195.80K | | 09/10/2026 |
$32.70 |
$32.93 |
$32.36 |
$32.86 |
153.40K | | 09/11/2026 |
$32.95 |
$33.40 |
$32.58 |
$33.35 |
126.50K |
 |
| Barrett Business Services, Inc. is a provider of business management solutions for small and mid-sized companies. It has developed a management platform that integrates a knowledge-based approach from the management consulting industry with tools from the human resource outsourcing industry. It operates a decentralized delivery model using operationally focused business teams, typically located approximately 50 miles from its client companies. It offers two services: professional employer services (PEO) and staffing. | |
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Barrett Business Services (BBSI) has the following price history information. Looking back at BBSI historical stock prices for the last five trading days, on September 04, 2026, BBSI opened at $33.43, traded as high as $34.10 and as low as $32.93, and closed at $33.91. Trading volume was a total of 153.20K shares. On September 08, 2026, BBSI opened at $33.59, traded as high as $33.60 and as low as $32.08, and closed at $32.55. Trading volume was a total of 150.30K shares. On September 09, 2026, BBSI opened at $32.40, traded as high as $32.62 and as low as $31.67, and closed at $32.53. Trading volume was a total of 195.80K shares. On September 10, 2026, BBSI opened at $32.70, traded as high as $32.93 and as low as $32.36, and closed at $32.86. Trading volume was a total of 153.40K shares. On September 11, 2026, BBSI opened at $32.95, traded as high as $33.40 and as low as $32.58, and closed at $33.35. Trading volume was a total of 126.50K shares.
BBSI Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Barrett Business Services shares, starting with a $10,000 purchase of BBSI, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
09/14/2016 |
|
| End date: |
09/11/2026 |
|
| Start price/share: |
$11.34 |
|
| End price/share: |
$33.35 |
|
| Starting shares: |
881.83 |
|
| Ending shares: |
1,012.35 |
|
| Dividends reinvested/share: |
$2.90 |
|
| Total return: |
237.62% |
|
| Average Annual Total Return: |
12.94% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$33,754.61 |
|
| Years: |
10.00 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
09/14/2016 |
|
| End date: |
09/11/2026 |
|
| Start price/share: |
$11.34 |
|
| End price/share: |
$33.35 |
|
| Dividends collected/share: |
$2.90 |
|
| Total return: |
219.66% |
|
| Average Annual Total Return: |
12.33% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$31,975.64 |
|
| Years: |
10.00 |
|
|
 |
| Date |
Close |
| 09/04/2026 | $33.91 | | 09/08/2026 | $32.55 | | 09/09/2026 | $32.53 | | 09/10/2026 | $32.86 | | 09/11/2026 | $33.35 |
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