 |
Video: Compound Annual Growth Rate (CAGR) Definition
|
 |
| Date |
Open |
High |
Low |
Close |
Volume |
| 10/16/2019 |
$18.87 |
$18.95 |
$18.86 |
$18.87 |
5.23M | | 10/17/2019 |
$18.88 |
$18.91 |
$18.86 |
$18.90 |
5.86M | | 10/18/2019 |
$18.88 |
$18.97 |
$18.87 |
$18.92 |
7.36M | | 10/21/2019 |
$18.95 |
$19.12 |
$18.82 |
$18.88 |
29.06M | | 10/22/2019 |
$18.88 |
$18.88 |
$18.88 |
$18.88 |
0 |
 |
| Alder Biopharmaceuticals is a clinical-stage biopharmaceutical company that discovers, develops and seeks to commercialize therapeutic antibodies with the potential to transform the treatment paradigm in migraine. Co. is focusing on eptinezumab (ALD403). Eptinezumab is a humanized immunoglobulin G1 monoclonal antibody for calcitonin gene-related peptide ligand, a small protein and a target to drive migraine initiation, maintenance and chronification. Co.'s product candidate pipeline also includes ALD1910, a neutralizing monoclonal antibody with reactivity to that targets pituitary adenylate cyclase-activating polypeptide-38. | |
 |

ALDR (ALDR) has the following price history information. Looking back at ALDR historical stock prices for the last five trading days, on October 16, 2019, ALDR opened at $18.87, traded as high as $18.95 and as low as $18.86, and closed at $18.87. Trading volume was a total of 5.23M shares. On October 17, 2019, ALDR opened at $18.88, traded as high as $18.91 and as low as $18.86, and closed at $18.90. Trading volume was a total of 5.86M shares. On October 18, 2019, ALDR opened at $18.88, traded as high as $18.97 and as low as $18.87, and closed at $18.92. Trading volume was a total of 7.36M shares. On October 21, 2019, ALDR opened at $18.95, traded as high as $19.12 and as low as $18.82, and closed at $18.88. Trading volume was a total of 29.06M shares. On October 22, 2019, ALDR opened at $18.88, traded as high as $18.88 and as low as $18.88, and closed at $18.88. Trading volume was a total of 0 shares.
ALDR Historical Stock Prices By Date:

Below, we examine the compound annual growth rate — CAGR for short — of an investment into ALDR shares, starting with a $10,000 purchase of ALDR, and working forward through the historical stock price information to today.
Growth of $10,000.00
Without Dividends Reinvested
|
| Start date: |
03/08/2016 |
|
| End date: |
10/22/2019 |
|
| Start price/share: |
$19.38 |
|
| End price/share: |
$18.88 |
|
| Dividends collected/share: |
$0.00 |
|
| Total return: |
-2.58% |
|
| Average Annual Total Return: |
-0.72% |
|
| Starting investment: |
$10,000.00 |
|
| Ending investment: |
$9,741.67 |
|
| Years: |
3.62 |
|
|
 |
| Date |
Close |
| 10/16/2019 | $18.87 | | 10/17/2019 | $18.90 | | 10/18/2019 | $18.92 | | 10/21/2019 | $18.88 | | 10/22/2019 | $18.88 |
|
 |