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Aspen Aerogels, Inc. Common Stock (NY:ASPN)

6.410 +0.690 (+12.06%)
Official Closing Price Updated: 4:10 PM EST, Nov 11, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,997,023
Open 5.940
Bid (Size) 6.360 (200)
Ask (Size) 6.410 (1,500)
Prev. Close 5.720
Today's Range 5.850 - 6.460
52wk Range 2.300 - 8.100
Shares Outstanding 70,110,751
Dividend Yield N/A

Performance

52-Week Range 20.9% below 52-week high
6.410
2.3052W Low 8.1052W High
1 Week 0.8% below 1-week high
4.521W Low 6.461W High

Aspen Aerogels, Inc. Common Stock (ASPN) traded between $2.30 and $8.10 over the past 52 weeks and last traded at $6.41, 20.9% below its 52-week high. Over the past week it ranged between $4.52 and $6.46.

Past 12 Months
+33.5%
+17.8%
+4.4%
+26.7%
+121.8%
+74.7%
1W +$1.61
1M +$0.97
3M +$0.27
6M +$1.35
YTD +$3.52
1Y +$2.74

ASPN was +74.7% over the past year, +26.7% over six months, +121.8% year to date, +33.5% in the last week.

12 Months vs Market
ASPN
+74.7%
DIA
+10.7%
SPY
+11.5%
QQQ
+10.8%
IWM
+16.0%

Over the past 12 months ASPN returned +74.7% versus DIA (Dow) +10.7%, SPY (S&P 500) +11.5%, QQQ (Nasdaq 100) +10.8% and IWM (Russell 2000) +16.0%.

Volume & Liquidity 2.01× 3-mo avg
Today 1,997,023 3-mo avg 993.6K
1W
2.2M
1M
1.2M
3M
993.6K
6M
1.3M
YTD
1.4M
1Y
1.5M

ASPN most recently traded 1,997,023 shares against a 3-month average daily volume of 993.6K.

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Frequently Asked Questions

Is Aspen Aerogels, Inc. Common Stock publicly traded?
Yes, Aspen Aerogels, Inc. Common Stock is publicly traded.
What exchange does Aspen Aerogels, Inc. Common Stock trade on?
Aspen Aerogels, Inc. Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Aspen Aerogels, Inc. Common Stock?
The ticker symbol for Aspen Aerogels, Inc. Common Stock is ASPN on the New York Stock Exchange
What is the current price of Aspen Aerogels, Inc. Common Stock?
The current price of Aspen Aerogels, Inc. Common Stock is 6.410
When was Aspen Aerogels, Inc. Common Stock last traded?
The last trade of Aspen Aerogels, Inc. Common Stock was at 11/11/26 04:10 PM ET
What is the market capitalization of Aspen Aerogels, Inc. Common Stock?
The market capitalization of Aspen Aerogels, Inc. Common Stock is 449.41M
How many shares of Aspen Aerogels, Inc. Common Stock are outstanding?
Aspen Aerogels, Inc. Common Stock has 449M shares outstanding.
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