Type / Class
Equity / Common Stock, par value $0.00001 per share
Shares outstanding
82.1M
Number of holders
136
Total 13F shares, excl. options
36.7M
Shares change
+3.39M
Total reported value, excl. options
$362M
Value change
-$37.4M
Put/Call ratio
0.67
Number of buys
89
Number of sells
-56
Price
$9.88

Significant Holders of ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN) as of Q2 2022

176 filings reported holding ASPN - ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share as of Q2 2022.
ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN) has 136 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 36.7M shares of 82.1M outstanding shares and own 44.66% of the company stock.
Largest 10 shareholders include KIM, LLC (5.25M shares), OAKTOP CAPITAL MANAGEMENT II, L.P. (3.19M shares), GEORGE KAISER FAMILY FOUNDATION (3.17M shares), Encompass Capital Advisors LLC (2.73M shares), Telemark Asset Management, LLC (2M shares), BlackRock Inc. (1.78M shares), VANGUARD GROUP INC (1.44M shares), DRIEHAUS CAPITAL MANAGEMENT LLC (1.03M shares), PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. (959K shares), and NEEDHAM INVESTMENT MANAGEMENT LLC (685K shares).
This table shows the top 136 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* 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.