Aspen Aerogels Inc. (ASPN)
Showing Closing Date Range from Sep 25 to Oct 2, 2026 compared to Sep 17 to Sep 24, 2026.
Compare Last 7 Days with Previous Period
Investor Relations:ir.aerogel.com
Current Period Close
$5.69
Sep 25, 2026 - Oct 02, 2026
Previous Period Close
$5.30
Sep 17, 2026 - Sep 24, 2026
Net Comparison Delta
+$0.39 (+7.36%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(5 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 02, 2026 | $5.69 | Sep 23, 2026 | $5.68 | +0.18% |
| Sep 30, 2026 | $5.48 | Sep 22, 2026 | $5.48 | +0.00% |
| Sep 29, 2026 | $5.22 | Sep 21, 2026 | $5.19 | +0.58% |
| Sep 28, 2026 | $5.17 | Sep 18, 2026 | $5.07 | +1.97% |
| Sep 25, 2026 | $5.22 | Sep 17, 2026 | $5.13 | +1.75% |