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 Video: Compound Annual Growth Rate (CAGR) Definition
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|
| Date |
Open |
High |
Low |
Close |
Volume |
| 09/15/2023 |
$2.20 |
$2.20 |
$2.18 |
$2.18 |
700.50K | | 09/18/2023 |
$2.19 |
$2.21 |
$2.18 |
$2.19 |
3.32M | | 09/19/2023 |
$2.19 |
$2.20 |
$2.18 |
$2.19 |
5.14M | | 09/20/2023 |
$2.19 |
$2.24 |
$2.19 |
$2.23 |
4.76M | | 09/21/2023 |
$2.23 |
$2.23 |
$2.23 |
$2.23 |
0 |
|
|
| Paratek Pharmaceuticals is a commercial-stage biopharmaceutical company focused on the development and commercialization of therapies for diseases or other public health threats for civilian, government and military use. Co.'s U.S. Food and Drug Administration approved commercial product, NUZYRA®, is a once-daily oral and intravenous antibiotic for the treatment of adult patients with community-acquired bacterial pneumonia, and acute skin and skin structure infections caused by susceptible pathogens. SEYSARA®, is being marketed by Almirall, LLC in the U.S. as a new once-daily oral therapy for the treatment of moderate to severe acne vulgaris. | |
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PRTK (PRTK) has the following price history information. Looking back at PRTK historical stock prices for the last five trading days, on September 15, 2023, PRTK opened at $2.20, traded as high as $2.20 and as low as $2.18, and closed at $2.18. Trading volume was a total of 700.50K shares. On September 18, 2023, PRTK opened at $2.19, traded as high as $2.21 and as low as $2.18, and closed at $2.19. Trading volume was a total of 3.32M shares. On September 19, 2023, PRTK opened at $2.19, traded as high as $2.20 and as low as $2.18, and closed at $2.19. Trading volume was a total of 5.14M shares. On September 20, 2023, PRTK opened at $2.19, traded as high as $2.24 and as low as $2.19, and closed at $2.23. Trading volume was a total of 4.76M shares. On September 21, 2023, PRTK opened at $2.23, traded as high as $2.23 and as low as $2.23, and closed at $2.23. Trading volume was a total of 0 shares.
PRTK Historical Stock Prices By Date:
Below, we examine the compound annual growth rate — CAGR for short — of an investment into PRTK shares, starting with a $10,000 purchase of PRTK, and working forward through the historical stock price information to today.
Growth of $10,000.00
With Dividends Reinvested
|
| Start date: |
04/22/2014 |
|
| End date: |
09/21/2023 |
|
| Start price/share: |
$35.52 |
|
| End price/share: |
$2.23 |
|
| Starting shares: |
281.53 |
|
| Ending shares: |
936.72 |
|
| Dividends reinvested/share: |
$31.97 |
|
| Total return: |
-79.11% |
|
| Average Annual Total Return: |
-15.31% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$2,089.49 |
|
| Years: |
9.42 |
|
| |
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
04/22/2014 |
|
| End date: |
09/21/2023 |
|
| Start price/share: |
$35.52 |
|
| End price/share: |
$2.23 |
|
| Dividends collected/share: |
$31.97 |
|
| Total return: |
-3.71% |
|
| Average Annual Total Return: |
-0.40% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$9,629.41 |
|
| Years: |
9.42 |
|
|
|
| Date |
Close |
| 09/15/2023 | $2.18 | | 09/18/2023 | $2.19 | | 09/19/2023 | $2.19 | | 09/20/2023 | $2.23 | | 09/21/2023 | $2.23 |
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