NASDAQ:ALDR
Delisted
Alder BioPharmaceuticals Stock Price (Quote)
$18.88
+0 (+0%)
At Close: Apr 15, 2020
| Range | Low Price | High Price | Comment |
|---|---|---|---|
| 30 days | $18.88 | $18.88 | Wednesday, 15th Apr 2020 ALDR stock ended at $18.88. During the day the stock fluctuated 0% from a day low at $18.88 to a day high of $18.88. |
| 90 days | $18.88 | $18.88 | |
| 52 weeks | $8.39 | $19.12 |
| Date | Open | High | Low | Close | Volume |
| Sep 14, 2017 | $10.15 | $10.30 | $9.55 | $9.90 | 1 160 835 |
| Sep 13, 2017 | $9.90 | $10.45 | $9.90 | $10.10 | 1 238 073 |
| Sep 12, 2017 | $9.80 | $9.95 | $9.60 | $9.90 | 1 109 093 |
| Sep 11, 2017 | $10.25 | $10.45 | $9.50 | $9.90 | 1 659 244 |
| Sep 08, 2017 | $9.85 | $10.65 | $9.75 | $10.10 | 1 822 511 |
| Sep 07, 2017 | $10.00 | $10.05 | $9.50 | $9.90 | 1 796 399 |
| Sep 06, 2017 | $9.60 | $9.62 | $9.20 | $9.30 | 943 511 |
| Sep 05, 2017 | $9.60 | $9.85 | $9.45 | $9.50 | 742 345 |
| Sep 01, 2017 | $9.80 | $9.95 | $9.55 | $9.70 | 741 038 |
| Aug 31, 2017 | $9.55 | $9.93 | $9.50 | $9.80 | 944 227 |
| Aug 30, 2017 | $9.70 | $9.80 | $9.45 | $9.55 | 645 925 |
| Aug 29, 2017 | $9.45 | $9.80 | $9.31 | $9.65 | 556 611 |
| Aug 28, 2017 | $9.55 | $9.70 | $9.30 | $9.70 | 771 894 |
| Aug 25, 2017 | $9.80 | $9.80 | $9.30 | $9.35 | 741 375 |
| Aug 24, 2017 | $9.45 | $9.85 | $9.35 | $9.75 | 954 757 |
| Aug 23, 2017 | $9.10 | $9.55 | $8.90 | $9.50 | 887 413 |
| Aug 22, 2017 | $8.80 | $9.27 | $8.75 | $9.15 | 783 758 |
| Aug 21, 2017 | $8.75 | $8.93 | $8.60 | $8.75 | 1 267 089 |
| Aug 18, 2017 | $8.90 | $9.00 | $8.75 | $8.80 | 919 092 |
| Aug 17, 2017 | $9.30 | $9.40 | $8.95 | $8.95 | 706 751 |
| Aug 16, 2017 | $9.75 | $9.80 | $9.23 | $9.25 | 739 716 |
| Aug 15, 2017 | $9.25 | $9.75 | $9.10 | $9.70 | 844 158 |
| Aug 14, 2017 | $9.40 | $9.83 | $9.05 | $9.25 | 1 071 902 |
| Aug 11, 2017 | $9.00 | $9.50 | $8.85 | $9.30 | 1 407 638 |
| Aug 10, 2017 | $9.60 | $9.67 | $8.80 | $8.85 | 2 193 777 |
