Aspen Neuroscience, Inc. (ASPE) stock
ASPEPharmaceutical PreparationsFiscal year ends December 31
$14.89+14.88 (+148800.00%)
Close on Oct 30, 2026Market cap –P/E –Yield –
Price history
Aspen Neuroscience share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$14.89
+148800.00% on the day
52-week range
$0.01 – $14.90
-0.1% from the high
Change over 52 weeks
+148800.0%
From $0.01 on Jun 10, 2008
Average volume
32,849
Shares a day, last 90 sessions
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 30, 2026 | $14.70 | $14.90 | $11.60 | $14.89 | +148800.00% | 1,322,735 |
| Jan 12, 2009 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 228,079 |
| Jan 8, 2009 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 600 |
| Jan 7, 2009 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 20,000 |
| Jan 6, 2009 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 51,500 |
| Dec 31, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 3,400 |
| Dec 30, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 2,500 |
| Dec 29, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,200 |
| Dec 26, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 28,139 |
| Dec 24, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 45,900 |
| Dec 23, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,700 |
| Dec 22, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,000 |
| Dec 18, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 3,701 |
| Dec 16, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 167,000 |
| Dec 15, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 31,000 |
| Dec 4, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 39,500 |
| Dec 3, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 52,500 |
| Dec 1, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 2,000 |
| Nov 26, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,600 |
| Nov 24, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 4,000 |
| Nov 21, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,000 |
| Nov 20, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 200 |
| Nov 19, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | -50.00% | 21,000 |
| Nov 18, 2008 | $0.02 | $0.02 | $0.01 | $0.02 | 0.00% | 2,700 |
| Nov 17, 2008 | $0.01 | $0.02 | $0.01 | $0.02 | 0.00% | 1,900 |
| Nov 13, 2008 | $0.01 | $0.02 | $0.01 | $0.02 | 0.00% | 9,200 |
| Nov 12, 2008 | $0.01 | $0.02 | $0.01 | $0.02 | +100.00% | 2,500 |
| Nov 10, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 34,500 |
| Nov 7, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 100 |
| Nov 6, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,920 |
| Nov 4, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 300 |
| Oct 30, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,000 |
| Oct 28, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 20,000 |
| Oct 20, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 40,000 |
| Oct 17, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 500 |
| Oct 16, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,000 |
| Oct 13, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 15,200 |
| Oct 10, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 8,261 |
| Oct 8, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,790 |
| Oct 7, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 5,000 |
| Oct 6, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,813 |
| Oct 3, 2008 | $0.02 | $0.02 | $0.01 | $0.01 | 0.00% | 14,500 |
| Oct 1, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 8,904 |
| Sep 30, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 26,000 |
| Sep 25, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,200 |
| Sep 18, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 400 |
| Sep 17, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 100 |
| Sep 16, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 9,000 |
| Sep 11, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 350 |
| Sep 9, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 4,317 |
| Sep 5, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 12,000 |
| Sep 4, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 16,900 |
| Aug 28, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,000 |
| Aug 27, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,000 |
| Aug 26, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 400 |
| Aug 21, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 25,100 |
| Aug 20, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 5,150 |
| Aug 19, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 33,162 |
| Aug 18, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 8,000 |
| Aug 14, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 6,050 |
| Aug 12, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | -50.00% | 800 |
| Aug 11, 2008 | $0.01 | $0.02 | $0.01 | $0.02 | 0.00% | 25,320 |
| Aug 8, 2008 | $0.02 | $0.02 | $0.01 | $0.02 | 0.00% | 32,600 |
| Aug 5, 2008 | $0.02 | $0.02 | $0.01 | $0.02 | -33.33% | 11,696 |
| Aug 4, 2008 | $0.03 | $0.03 | $0.03 | $0.03 | +50.00% | 8,567 |
| Aug 1, 2008 | $0.03 | $0.03 | $0.02 | $0.02 | +100.00% | 26,000 |
| Jul 30, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 5,620 |
| Jul 25, 2008 | $0.02 | $0.02 | $0.01 | $0.01 | -50.00% | 10,800 |
| Jul 24, 2008 | $0.01 | $0.02 | $0.01 | $0.02 | +100.00% | 3,000 |
| Jul 23, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,387 |
| Jul 22, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 195 |
| Jul 17, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | -50.00% | 80,000 |
| Jul 16, 2008 | $0.02 | $0.02 | $0.02 | $0.02 | 0.00% | 80,000 |
| Jul 15, 2008 | $0.02 | $0.02 | $0.02 | $0.02 | +100.00% | 800 |
| Jul 14, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 400 |
| Jul 11, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 10,000 |
| Jul 10, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 16,000 |
| Jul 9, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 17,450 |
| Jul 8, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 10,400 |
| Jul 1, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 150 |
| Jun 30, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 200 |
| Jun 25, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 200 |
| Jun 24, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,375 |
| Jun 23, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 2,600 |
| Jun 18, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 35,000 |
| Jun 17, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 4,000 |
| Jun 16, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 167,802 |
| Jun 13, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 1,095 |
| Jun 12, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | 0.00% | 41,000 |
| Jun 10, 2008 | $0.01 | $0.01 | $0.01 | $0.01 | – | 10,500 |