Type / Class
Equity / Common Stock, par value $0.00001 per share
Shares outstanding
82,140,654
Total 13F shares
16,677,530
Share change
-140,498
Total reported value
$81,720,000
Price per share
$4.90
Number of holders
44
Value change
-$336,826
Number of buys
15
Number of sells
13

Institutional Holders of ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN) as of Q2 2018

As of 30 Jun 2018, ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN) was held by 44 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 16,677,530 shares. The largest 10 holders included GEORGE KAISER FAMILY FOUNDATION, ARIEL INVESTMENTS, LLC, Oaktop Capital Management II, L.P., Cowen Prime Services LLC, Telemark Asset Management, LLC, ROYCE & ASSOCIATES LP, TOCQUEVILLE ASSET MANAGEMENT L.P., VANGUARD GROUP INC, HEARTLAND ADVISORS INC, and Harvey Partners, LLC. This page lists 44 institutional shareholders reporting positions in this security for the Q2 2018 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.