ASPEN AEROGELS INC - COMMON STOCK (ASPN)

Q3 2018 13F Holders as of 30 Sep 2018

Type / Class
Equity / COMMON STOCK
Shares outstanding
81,738,225
Total 13F shares
16,533,099
Share change
-184,172
Total reported value
$75,556,000
Price per share
$4.57
Number of holders
43
Value change
-$838,545
Number of buys
17
Number of sells
15

Institutional Holders of ASPEN AEROGELS INC - COMMON STOCK (ASPN) as of Q3 2018

As of 30 Sep 2018, ASPEN AEROGELS INC - COMMON STOCK (ASPN) was held by 43 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 16,533,099 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, Vanguard Group Inc, NEEDHAM INVESTMENT MANAGEMENT LLC, Harvey Partners, LLC, and HEARTLAND ADVISORS INC. This page lists 43 institutional shareholders reporting positions in this security for the Q3 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.