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4.76
1.65%
-0.08
Aspen Aerogels Inc Stock (ASPN) Price History
The historical daily chart and data for Aspen Aerogels Inc stock (ASPN), show that the latest closing stock price as of September 10, 2026, is $4.76.
- Aspen Aerogels Inc all-time high stock price is $65.99, occurred on November 22, 2021.
- The lowest Aspen Aerogels Inc stock price recorded was $1.60 on December 27, 2018. Since then, Aspen Aerogels Inc's stock price has risen over 197.50% to $4.76 now.
- The 52-week high stock price for ASPN is $9.348, representing a 96.39% increase from the current share price, occurred on October 16, 2025.
- The 52-week low stock price for ASPN is $2.30, indicating a -51.68% decrease from the current share price, occurred on February 25, 2026.
- The closing price of Aspen Aerogels Inc (ASPN) stock in the beginning of 2025 was $50.70. The stock closed the year at $11.79, a loss of over -76.75% for the year.
The table below shows more information about ASPN historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Sep 10, 2026 | $4.88 | $4.71 | $0.176 | 632,042.0 | -1.65% |
| Sep 09, 2026 | $4.95 | $4.80 | $0.145 | 727,145.0 | -1.43% |
| Sep 08, 2026 | $5.08 | $4.89 | $0.19 | 681,979.0 | -0.20% |
| Sep 04, 2026 | $4.92 | $4.76 | $0.16 | 440,345.0 | +2.93% |
| Sep 03, 2026 | $4.97 | $4.77 | $0.1975 | 700,416.0 | -2.85% |
| Sep 02, 2026 | $4.94 | $4.80 | $0.14 | 695,247.0 | +1.65% |
| Sep 01, 2026 | $4.88 | $4.71 | $0.17 | 870,673.0 | -1.83% |
| Aug 31, 2026 | $5.00 | $4.82 | $0.185 | 759,901.0 | +0.00% |
| Aug 28, 2026 | $5.30 | $4.89 | $0.405 | 904,724.0 | -5.74% |
| Aug 27, 2026 | $5.40 | $5.20 | $0.205 | 671,660.0 | +0.77% |
| Aug 26, 2026 | $5.32 | $5.17 | $0.145 | 533,827.0 | -0.76% |
| Aug 25, 2026 | $5.38 | $5.07 | $0.31 | 845,833.0 | +4.39% |
| Aug 24, 2026 | $5.15 | $4.96 | $0.19 | 740,750.0 | -3.28% |
| Aug 21, 2026 | $5.26 | $5.10 | $0.16 | 713,647.0 | +1.37% |
| Aug 20, 2026 | $5.45 | $5.07 | $0.38 | 900,560.0 | -6.24% |
| Aug 19, 2026 | $5.68 | $5.44 | $0.24 | 734,954.0 | -2.33% |
| Aug 18, 2026 | $5.71 | $5.46 | $0.25 | 857,692.0 | -4.12% |
| Aug 17, 2026 | $5.89 | $5.73 | $0.165 | 818,197.0 | -0.51% |
| Aug 14, 2026 | $6.04 | $5.81 | $0.23 | 1,018,201.0 | -3.62% |
| Aug 13, 2026 | $6.18 | $5.97 | $0.215 | 966,661.0 | -1.30% |
| Aug 12, 2026 | $6.33 | $6.04 | $0.29 | 1,044,451.0 | +0.16% |
Aspen Aerogels Inc Stock (ASPN) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Aspen Aerogels Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of ASPN shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Aspen Aerogels Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Aspen Aerogels Inc Stock (ASPN) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Sep, 2026 | $5.08 | $4.71 | $0.371 | 5,379,889.0 | -3.45% |
| Aug, 2026 | $8.10 | $4.49 | $3.61 | 33,415,994.0 | +6.25% |
| Jul, 2026 | $6.39 | $4.07 | $2.32 | 21,393,210.0 | -26.81% |
| Jun, 2026 | $6.51 | $5.16 | $1.35 | 32,220,425.0 | -0.94% |
| May, 2026 | $6.70 | $3.75 | $2.95 | 40,923,772.0 | +72.51% |
| Apr, 2026 | $3.98 | $3.15 | $0.825 | 30,629,317.0 | +8.48% |
| Mar, 2026 | $3.78 | $3.02 | $0.76 | 29,679,987.0 | +9.62% |
| Feb, 2026 | $3.74 | $2.30 | $1.44 | 33,633,566.0 | -7.42% |
| Jan, 2026 | $3.94 | $2.80 | $1.14 | 31,070,231.0 | +19.08% |
Aspen Aerogels Inc Stock (ASPN) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $3.73 | $2.86 | $0.87 | 40,994,459.0 | -8.39% |
| Nov, 2025 | $8.23 | $2.92 | $5.31 | 67,076,452.0 | -60.44% |
| Oct, 2025 | $9.35 | $6.86 | $2.49 | 45,847,647.0 | +16.95% |
| Sep, 2025 | $7.69 | $6.18 | $1.51 | 32,027,766.0 | +1.75% |
| Aug, 2025 | $9.78 | $6.45 | $3.33 | 50,678,610.0 | -10.70% |
| Jul, 2025 | $8.34 | $5.75 | $2.59 | 42,017,952.0 | +29.39% |
| Jun, 2025 | $6.54 | $5.50 | $1.03 | 28,103,633.0 | +2.78% |
| May, 2025 | $6.92 | $4.16 | $2.76 | 56,775,727.0 | +6.67% |
| Apr, 2025 | $6.47 | $4.80 | $1.67 | 34,587,459.0 | -15.49% |
| Mar, 2025 | $8.12 | $6.23 | $1.90 | 28,708,081.0 | -16.03% |
| Feb, 2025 | $12.71 | $7.37 | $5.34 | 51,789,839.0 | -34.90% |
| Jan, 2025 | $14.30 | $10.67 | $3.63 | 29,639,376.0 | -1.60% |
Aspen Aerogels Inc Stock (ASPN) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $15.38 | $11.64 | $3.74 | 30,436,098.0 | -18.78% |
| Nov, 2024 | $18.95 | $13.47 | $5.48 | 58,615,749.0 | -17.04% |
| Oct, 2024 | $27.25 | $17.45 | $9.80 | 67,039,076.0 | -35.57% |
| Sep, 2024 | $30.24 | $22.78 | $7.46 | 33,713,112.0 | -3.49% |
| Aug, 2024 | $33.15 | $16.78 | $16.37 | 45,127,850.0 | +40.57% |
| Jul, 2024 | $28.29 | $20.12 | $8.17 | 23,180,901.0 | -14.42% |
| Jun, 2024 | $31.74 | $23.27 | $8.47 | 27,199,445.0 | -20.29% |
| May, 2024 | $30.28 | $14.92 | $15.36 | 38,588,238.0 | +91.06% |
| Apr, 2024 | $18.48 | $14.52 | $3.96 | 12,966,330.0 | -11.02% |
| Mar, 2024 | $19.10 | $14.57 | $4.53 | 19,002,144.0 | +2.44% |
| Feb, 2024 | $18.12 | $10.75 | $7.37 | 28,015,850.0 | +52.98% |
| Jan, 2024 | $16.07 | $11.21 | $4.86 | 17,092,495.0 | -28.83% |
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