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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 09/04/2026 |
$79.18 |
$81.48 |
$79.16 |
$81.00 |
243.70K | | 09/08/2026 |
$80.22 |
$80.22 |
$75.80 |
$76.00 |
283.00K | | 09/09/2026 |
$75.80 |
$76.35 |
$75.41 |
$76.25 |
179.10K | | 09/10/2026 |
$76.06 |
$76.55 |
$74.28 |
$76.52 |
227.50K | | 09/11/2026 |
$77.85 |
$77.85 |
$75.81 |
$75.90 |
150.70K |
 |
| Sonic Automotive, Inc. is an automotive retailer in the U.S.. Co. operates through three segments. The Franchised Dealerships segment provides comprehensive sales and services, including sales of both new and used cars and light trucks; sales of replacement parts and performance of vehicle maintenance, manufacturer warranty repairs, and paint and collision repair services, collectively, Fixed Operations; and arrangement of third-party financing, extended warranties, service contracts, insurance, and other aftermarket products, collectively, finance and insurance (F&I) for its guests. | |
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Sonic Automotive (SAH) has the following price history information. Looking back at SAH historical stock prices for the last five trading days, on September 04, 2026, SAH opened at $79.18, traded as high as $81.48 and as low as $79.16, and closed at $81.00. Trading volume was a total of 243.70K shares. On September 08, 2026, SAH opened at $80.22, traded as high as $80.22 and as low as $75.80, and closed at $76.00. Trading volume was a total of 283.00K shares. On September 09, 2026, SAH opened at $75.80, traded as high as $76.35 and as low as $75.41, and closed at $76.25. Trading volume was a total of 179.10K shares. On September 10, 2026, SAH opened at $76.06, traded as high as $76.55 and as low as $74.28, and closed at $76.52. Trading volume was a total of 227.50K shares. On September 11, 2026, SAH opened at $77.85, traded as high as $77.85 and as low as $75.81, and closed at $75.90. Trading volume was a total of 150.70K shares.
SAH Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Sonic Automotive shares, starting with a $10,000 purchase of SAH, 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: |
$17.39 |
|
| End price/share: |
$75.90 |
|
| Starting shares: |
575.04 |
|
| Ending shares: |
678.60 |
|
| Dividends reinvested/share: |
$7.44 |
|
| Total return: |
415.05% |
|
| Average Annual Total Return: |
17.82% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$51,522.28 |
|
| Years: |
10.00 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
09/14/2016 |
|
| End date: |
09/11/2026 |
|
| Start price/share: |
$17.39 |
|
| End price/share: |
$75.90 |
|
| Dividends collected/share: |
$7.44 |
|
| Total return: |
379.24% |
|
| Average Annual Total Return: |
16.97% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$47,924.59 |
|
| Years: |
10.00 |
|
|
 |
| Date |
Close |
| 09/04/2026 | $81.00 | | 09/08/2026 | $76.00 | | 09/09/2026 | $76.25 | | 09/10/2026 | $76.52 | | 09/11/2026 | $75.90 |
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