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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 06/01/2026 |
$1.84 |
$1.84 |
$1.72 |
$1.81 |
56.80K | | 06/02/2026 |
$1.76 |
$1.79 |
$1.76 |
$1.76 |
20.60K | | 06/03/2026 |
$1.76 |
$1.79 |
$1.70 |
$1.79 |
24.30K | | 06/04/2026 |
$1.76 |
$1.97 |
$1.76 |
$1.86 |
147.00K | | 06/05/2026 |
$1.86 |
$1.99 |
$1.80 |
$1.88 |
144.10K | |
 |

Serina Therapeutics (SER) has the following price history information. Looking back at SER historical stock prices for the last five trading days, on June 01, 2026, SER opened at $1.84, traded as high as $1.84 and as low as $1.72, and closed at $1.81. Trading volume was a total of 56.80K shares. On June 02, 2026, SER opened at $1.76, traded as high as $1.79 and as low as $1.76, and closed at $1.76. Trading volume was a total of 20.60K shares. On June 03, 2026, SER opened at $1.76, traded as high as $1.79 and as low as $1.70, and closed at $1.79. Trading volume was a total of 24.30K shares. On June 04, 2026, SER opened at $1.76, traded as high as $1.97 and as low as $1.76, and closed at $1.86. Trading volume was a total of 147.00K shares. On June 05, 2026, SER opened at $1.86, traded as high as $1.99 and as low as $1.80, and closed at $1.88. Trading volume was a total of 144.10K shares.
SER Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Serina Therapeutics shares, starting with a $10,000 purchase of SER, and working forward through the historical stock price information to today.
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
11/30/2018 |
|
| End date: |
06/05/2026 |
|
| Start price/share: |
$5.40 |
|
| End price/share: |
$1.88 |
|
| Dividends collected/share: |
$0.00 |
|
| Total return: |
-65.19% |
|
| Average Annual Total Return: |
-13.10% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$3,481.20 |
|
| Years: |
7.52 |
|
|
 |
| Date |
Close |
| 06/01/2026 | $1.81 | | 06/02/2026 | $1.76 | | 06/03/2026 | $1.79 | | 06/04/2026 | $1.86 | | 06/05/2026 | $1.88 |
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