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Video: Compound Annual Growth Rate (CAGR) Definition
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 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 06/01/2026 |
$1.86 |
$1.86 |
$1.73 |
$1.86 |
77.60K | | 06/02/2026 |
$1.83 |
$1.88 |
$1.79 |
$1.82 |
24.70K | | 06/03/2026 |
$1.84 |
$1.84 |
$1.75 |
$1.80 |
33.40K | | 06/04/2026 |
$1.84 |
$2.35 |
$1.83 |
$1.97 |
238.60K | | 06/05/2026 |
$1.95 |
$1.95 |
$1.82 |
$1.87 |
60.80K |
 |
| Siebert Financial Corp. is a diversified financial services company. Co. provides a full range of brokerage and financial advisory services, including securities brokerage, investment advisory and insurance offerings, securities lending, and corporate stock plan administration solutions. Co.'s business lines include retail brokerage, investment advisory, insurance, and technology development, which operate through its wholly owned and majority owned subsidiaries. | |
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Siebert Financial (SIEB) has the following price history information. Looking back at SIEB historical stock prices for the last five trading days, on June 01, 2026, SIEB opened at $1.86, traded as high as $1.86 and as low as $1.73, and closed at $1.86. Trading volume was a total of 77.60K shares. On June 02, 2026, SIEB opened at $1.83, traded as high as $1.88 and as low as $1.79, and closed at $1.82. Trading volume was a total of 24.70K shares. On June 03, 2026, SIEB opened at $1.84, traded as high as $1.84 and as low as $1.75, and closed at $1.80. Trading volume was a total of 33.40K shares. On June 04, 2026, SIEB opened at $1.84, traded as high as $2.35 and as low as $1.83, and closed at $1.97. Trading volume was a total of 238.60K shares. On June 05, 2026, SIEB opened at $1.95, traded as high as $1.95 and as low as $1.82, and closed at $1.87. Trading volume was a total of 60.80K shares.
SIEB Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Siebert Financial shares, starting with a $10,000 purchase of SIEB, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
06/08/2016 |
|
| End date: |
06/05/2026 |
|
| Start price/share: |
$1.20 |
|
| End price/share: |
$1.87 |
|
| Starting shares: |
8,333.33 |
|
| Ending shares: |
9,666.67 |
|
| Dividends reinvested/share: |
$0.20 |
|
| Total return: |
80.77% |
|
| Average Annual Total Return: |
6.10% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$18,075.21 |
|
| Years: |
10.00 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
06/08/2016 |
|
| End date: |
06/05/2026 |
|
| Start price/share: |
$1.20 |
|
| End price/share: |
$1.87 |
|
| Dividends collected/share: |
$0.20 |
|
| Total return: |
72.50% |
|
| Average Annual Total Return: |
5.61% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$17,257.80 |
|
| Years: |
10.00 |
|
|
 |
| Date |
Close |
| 06/01/2026 | $1.86 | | 06/02/2026 | $1.82 | | 06/03/2026 | $1.80 | | 06/04/2026 | $1.97 | | 06/05/2026 | $1.87 |
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