Type / Class
Equity / Common Stock, par value $0.00001 per share
Shares outstanding
82,140,654
Total 13F shares
16,264,254
Share change
-5,298
Total reported value
$41,473,357
Price per share
$2.55
Number of holders
34
Value change
+$464,601
Number of buys
17
Number of sells
12

Institutional Holders of ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN) as of Q1 2019

As of 31 Mar 2019, ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN) was held by 34 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 16,264,254 shares. The largest 10 holders included GEORGE KAISER FAMILY FOUNDATION, Oaktop Capital Management II, L.P., Telemark Asset Management, LLC, ARIEL INVESTMENTS, LLC, NEEDHAM INVESTMENT MANAGEMENT LLC, Harvey Partners, LLC, ROYCE & ASSOCIATES LP, Cowen Prime Services LLC, NEXT CENTURY GROWTH INVESTORS LLC, and RENAISSANCE TECHNOLOGIES LLC. This page lists 34 institutional shareholders reporting positions in this security for the Q1 2019 filing period.
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.