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 |
| Apr 24, 2017 | $20.85 | $21.60 | $20.30 | $20.85 | 905 868 |
| Apr 21, 2017 | $20.75 | $20.85 | $20.05 | $20.50 | 527 874 |
| Apr 20, 2017 | $20.70 | $21.20 | $20.50 | $20.75 | 495 458 |
| Apr 19, 2017 | $20.95 | $21.45 | $20.45 | $20.45 | 508 426 |
| Apr 18, 2017 | $20.95 | $21.20 | $20.42 | $20.80 | 282 816 |
| Apr 17, 2017 | $21.70 | $21.95 | $20.90 | $21.10 | 337 840 |
| Apr 13, 2017 | $20.30 | $21.90 | $20.20 | $21.70 | 693 217 |
| Apr 12, 2017 | $19.80 | $20.70 | $19.60 | $20.30 | 439 462 |
| Apr 11, 2017 | $19.50 | $19.85 | $19.30 | $19.75 | 408 508 |
| Apr 10, 2017 | $20.00 | $20.21 | $19.50 | $19.55 | 437 437 |
| Apr 07, 2017 | $19.90 | $20.25 | $19.60 | $19.90 | 457 744 |
| Apr 06, 2017 | $19.60 | $20.15 | $19.25 | $20.05 | 607 395 |
| Apr 05, 2017 | $19.75 | $20.50 | $19.20 | $19.50 | 669 773 |
| Apr 04, 2017 | $20.10 | $20.51 | $19.40 | $19.70 | 391 345 |
| Apr 03, 2017 | $20.90 | $21.35 | $20.15 | $20.20 | 600 041 |
| Mar 31, 2017 | $21.00 | $21.45 | $20.70 | $20.80 | 384 027 |
| Mar 30, 2017 | $21.20 | $21.40 | $20.70 | $21.05 | 372 937 |
| Mar 29, 2017 | $21.10 | $21.64 | $20.95 | $21.20 | 470 937 |
| Mar 28, 2017 | $21.40 | $21.65 | $20.60 | $21.00 | 317 292 |
| Mar 27, 2017 | $21.15 | $21.50 | $20.80 | $21.40 | 477 375 |
| Mar 24, 2017 | $20.75 | $21.60 | $20.70 | $21.35 | 367 120 |
| Mar 23, 2017 | $20.80 | $21.30 | $20.35 | $20.70 | 418 170 |
| Mar 22, 2017 | $20.90 | $21.05 | $20.00 | $20.85 | 603 735 |
| Mar 21, 2017 | $22.20 | $22.30 | $20.65 | $20.80 | 765 593 |
| Mar 20, 2017 | $22.55 | $22.77 | $21.80 | $22.05 | 400 931 |
