FMR LLC

Holdings History for ASPEN AEROGELS INC - COMMON STOCK (ASPN)

Symbol: ASPN on NYSE
Investment type: Equity - Shares of Stock
Class: COMMON STOCK
Latest Disclosed Ownership: 1.23M shares
Security Ownership: 1.5%

Shares, Excluding Options vs Price

Value, Excluding Options

FMR LLC ownership in ASPEN AEROGELS INC COMMON STOCK (ASPN)

2025-02-12 - FMR LLC has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1.23M shares of ASPEN AEROGELS INC COMMON STOCK (ASPN). This represents 1.5% percent ownership of the company.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
FMR LLC	1.5%		$7.83M	1.23M			$6.39	13G/A	12/31/2024	12 Feb 2025 09:16:22

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
12/31/2024	0%	0%	$14.6M	1.23M	-2,824,823	-69.7%	$11.88	Q4 2024
9/30/2024	0.01%	+0%	$112M	4.05M	+773,647	+23.6%	$27.69	Q3 2024
6/30/2024	0.01%	+0%	$78.2M	3.28M	+899,168	+37.8%	$23.85	Q2 2024
3/31/2024	0%	+0%	$41.9M	2.38M	+49,944	+2.15%	$17.60	Q1 2024
12/31/2023	0%	+0%	$36.7M	2.33M	+48,960	+2.15%	$15.78	Q4 2023
9/30/2023	0%	0%	$19.6M	2.28M	-39,634	-1.71%	$8.60	Q3 2023
6/30/2023	0%	0%	$18.3M	2.32M	-15,726	-0.67%	$7.89	Q2 2023
3/31/2023	0%	+0%	$17.4M	2.33M	+52,898	+2.32%	$7.45	Q1 2023
12/31/2022	0%	+0%	$26.9M	2.28M	+1,716,501	+304%	$11.79	Q4 2022
9/30/2022	0%	+0%	$5.21M	565K	+95,893	+20.4%	$9.22	Q3 2022
6/30/2022	0%	0%	$4.64M	469K	-66,922	-12.5%	$9.88	Q2 2022
3/31/2022	0%	0%	$18.5M	536K	-196,589	-26.8%	$34.48	Q1 2022
12/31/2021	0%	+0%	$36.5M	733K	+157,931	+27.5%	$49.79	Q4 2021
9/30/2021	0%	+0%	$26.4M	575K	+54,415	+10.5%	$46.01	Q3 2021
6/30/2021	0%	+0%	$15.6M	520K	+100,110	+23.8%	$29.92	Q2 2021
3/31/2021	0%	+0%	$8.55M	420K	+420,300	NEW	$20.34	Q1 2021
9/30/2016		0%	$0	0	-1,450,494	-100%		Q3 2016
6/30/2016	0%	0%	$7.21M	1.45M	-571,632	-28.3%	$4.97	Q2 2016
3/31/2016	0%	0%	$9.1M	2.02M	-51,541	-2.49%	$4.50	Q1 2016
12/31/2015	0%	0%	$12.6M	2.07M	-165,852	-7.41%	$6.07	Q4 2015
9/30/2015	0%	0%	$16.8M	2.24M	-2,717,173	-54.8%	$7.50	Q3 2015
6/30/2015	0%	0%	$32.8M	4.96M	-339,733	-6.41%	$6.62	Q2 2015
3/31/2015	0%	0%	$38.6M	5.3M	-1,495,232	-22%	$7.28	Q1 2015
12/31/2014	0.01%	0%	$54.2M	6.79M	-53,558	-0.78%	$7.98	Q4 2014
9/30/2014	0.01%		$69M	6.85M			$10.08	Q3 2014
6/30/2014	0.01%	+0.01%	$75.6M	6.85M	+6,845,215	NEW	$11.05	Q2 2014

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.