No.3
Disclosure
2026/11/06 06:24
四半期報告書（10-Q）
ASPN ASPEN AEROGELS INCUS-listed
3 posts
ASPEN AEROGELS INC (ASPN) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
ASPEN AEROGELS INC (ASPN) Stock Price History
ASPEN AEROGELS INC closed at $4.91 on Nov 6, 2026, −16.4% over 1 month, +27.2% over 1 year.
Price5-day MA25-day MAS&P 500Disclosures
1-Month High$5.87Oct 6
1-Month Low$4.80Nov 4
1-Week Change−2.8%vs Oct 30
1-Month Change−16.4%vs Oct 6
If you had invested $1,000 1 month ago, it would be worth $836 today (−16.4%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved −5.7%, while this stock moved −16.4%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | $4.91 | −0.25 | −4.84% |
| Nov 5 (Thu) | $5.16 | +0.36 | +7.50% |
| Nov 4 (Wed) | $4.80 | −0.16 | −3.23% |
| Nov 3 (Tue) | $4.96 | +0.14 | +2.90% |
| Nov 2 (Mon) | $4.82 | −0.23 | −4.55% |
| Oct 30 (Fri) | $5.05 | −0.34 | −6.31% |
| Oct 29 (Thu) | $5.39 | −0.11 | −2.00% |
| Oct 28 (Wed) | $5.50 | +0.11 | +2.04% |
| Oct 27 (Tue) | $5.39 | +0.21 | +4.05% |
| Oct 26 (Mon) | $5.18 | −0.34 | −6.16% |
Price5-day MA25-day MAS&P 500Disclosures
3-Month High$6.89Aug 6
3-Month Low$4.76Sep 10
1-Month Change−16.4%vs Oct 6
3-Month Change−28.7%vs Aug 6
If you had invested $1,000 3 months ago, it would be worth $713 today (−28.7%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved −4.3%, while this stock moved −28.7%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | $4.91 | −0.25 | −4.84% |
| Nov 5 (Thu) | $5.16 | +0.36 | +7.50% |
| Nov 4 (Wed) | $4.80 | −0.16 | −3.23% |
| Nov 3 (Tue) | $4.96 | +0.14 | +2.90% |
| Nov 2 (Mon) | $4.82 | −0.23 | −4.55% |
| Oct 30 (Fri) | $5.05 | −0.34 | −6.31% |
| Oct 29 (Thu) | $5.39 | −0.11 | −2.00% |
| Oct 28 (Wed) | $5.50 | +0.11 | +2.04% |
| Oct 27 (Tue) | $5.39 | +0.21 | +4.05% |
| Oct 26 (Mon) | $5.18 | −0.34 | −6.16% |
Price25-day MA75-day MAS&P 500Disclosures
6-Month High$6.89Aug 6
6-Month Low$4.09Jul 29
3-Month Change−28.7%vs Aug 6
6-Month Change+19.2%vs May 6
If you had invested $1,000 6 months ago, it would be worth $1,192 today (+19.2%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +0.2%, while this stock moved +19.2%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | $4.91 | −2.8% |
| Oct 2026 | $5.05 | −7.8% |
| Sep 2026 | $5.48 | +11.2% |
| Aug 2026 | $4.93 | +6.5% |
| Jul 2026 | $4.63 | −27.0% |
| Jun 2026 | $6.34 | −0.9% |
| May 2026 | $6.40 | +72.5% |
Price25-day MA75-day MAS&P 500Disclosures
52-Week High$6.89Aug 6
52-Week Low$2.57Feb 25
Year to Date+73.5%vs Dec 31
From 52-Week High−28.7%Aug 6
If you had invested $1,000 1 year ago, it would be worth $1,272 today (+27.2%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +9.6%, while this stock moved +27.2%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | $4.91 | −2.8% |
| Oct 2026 | $5.05 | −7.8% |
| Sep 2026 | $5.48 | +11.2% |
| Aug 2026 | $4.93 | +6.5% |
| Jul 2026 | $4.63 | −27.0% |
| Jun 2026 | $6.34 | −0.9% |
| May 2026 | $6.40 | +72.5% |
| Apr 2026 | $3.71 | +8.5% |
| Mar 2026 | $3.42 | +9.6% |
| Feb 2026 | $3.12 | −7.4% |
| Jan 2026 | $3.37 | +19.1% |
| Dec 2025 | $2.83 | −12.1% |
| Nov 2025 | $3.22 | ― |
Price13-week MA26-week MAS&P 500
3-Year High$30.21Jun 3, 2024
3-Year Low$2.89Jan 2, 2026
Annualized Return−18.7%
Max Drawdown−90.4%
If you had invested $1,000 3 years ago, it would be worth $537 today (−46.3%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +67.1%, while this stock moved −46.3%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $4.91 | +73.5% |
| 2025 | $2.83 | ― |
Price13-week MA26-week MAS&P 500
5-Year High$62.17Nov 15, 2021
5-Year Low$2.89Jan 2, 2026
Annualized Return−39.3%
Max Drawdown−95.4%
If you had invested $1,000 5 years ago, it would be worth $83 today (−91.7%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +57.5%, while this stock moved −91.7%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $4.91 | +73.5% |
| 2025 | $2.83 | ― |
Price1-year MA2-year MAS&P 500
All-Time High$57.16Nov 2021
All-Time Low$2.13Dec 2018
Total Change−45.4%vs Jul 2014
Annualized Return−4.8%
If you had invested $1,000 in Jul 2014, it would be worth $546 today (−45.4%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +268.2%, while this stock moved −45.4%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $4.91 | +73.5% |
| 2025 | $2.83 | −76.2% |
| 2024 | $11.88 | −24.7% |
| 2023 | $15.78 | +33.8% |
| 2022 | $11.79 | −76.3% |
| 2021 | $49.79 | +198.3% |
| 2020 | $16.69 | +115.1% |
| 2019 | $7.76 | +264.3% |
| 2018 | $2.13 | −56.4% |
| 2017 | $4.88 | +18.2% |
| 2016 | $4.13 | −32.0% |
| 2015 | $6.07 | −23.9% |
| 2014 | $7.98 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jul 2014). Please check the latest prices before trading.
Recent SEC filings (EDGAR)
- 11/05 16:24 10-Q
- 11/05 06:30 8-K 決算発表（経営成績・財政状態）（Item 2.02）／役員の異動（就任・退任・報酬）（Item 5.02）／レギュレーションFD開示（Item 7.01）／財務諸表および添付資料（Item 9.01）
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No.2
Disclosure
2026/11/05 20:30
臨時報告（重要事象）（8-K）
決算発表（経営成績・財政状態）（Item 2.02）／役員の異動（就任・退任・報酬）（Item 5.02）／レギュレーションFD開示（Item 7.01）／財務諸表および添付資料（Item 9.01）
決算発表（経営成績・財政状態）（Item 2.02）／役員の異動（就任・退任・報酬）（Item 5.02）／レギュレーションFD開示（Item 7.01）／財務諸表および添付資料（Item 9.01）
Delete
No.1
Disclosure
2026/09/15 21:00
臨時報告（重要事象）（8-K）
レギュレーションFD開示（Item 7.01）／財務諸表および添付資料（Item 9.01）
レギュレーションFD開示（Item 7.01）／財務諸表および添付資料（Item 9.01）
Delete
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