ASPEN AEROGELS INC - COMMON STOCK (ASPN)

Q2 2017 13F Holders as of 30 Jun 2017

Type / Class
Equity / COMMON STOCK
Shares outstanding
81.7M
Number of holders
44
Total 13F shares, excl. options
17.6M
Shares change
+8.31K
Total reported value, excl. options
$78M
Value change
+$74.9K
Number of buys
17
Number of sells
-11
Price
$4.45

Significant Holders of ASPEN AEROGELS INC - COMMON STOCK (ASPN) as of Q2 2017

48 filings reported holding ASPN - ASPEN AEROGELS INC - COMMON STOCK as of Q2 2017.
ASPEN AEROGELS INC - COMMON STOCK (ASPN) has 44 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 17.6M shares of 81.7M outstanding shares and own 21.47% of the company stock.
Largest 10 shareholders include GEORGE KAISER FAMILY FOUNDATION (3.17M shares), Reservoir Operations, L.P. (2.9M shares), Oaktop Capital Management II, L.P. (1.22M shares), ARIEL INVESTMENTS, LLC (1.09M shares), AMERIPRISE FINANCIAL INC (980K shares), HEARTLAND ADVISORS INC (927K shares), WELLINGTON MANAGEMENT GROUP LLP (917K shares), TOCQUEVILLE ASSET MANAGEMENT L.P. (856K shares), Telemark Asset Management, LLC (712K shares), and ROYCE & ASSOCIATES LP (586K shares).
This table shows the top 44 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.