ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN)

256 filings reported holding ASPN - ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share as of Q2 2024.
ASPEN AEROGELS INC - Common Stock, par value $0.00001 per share (ASPN) has 219 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 70.5M shares of 82.1M outstanding shares and own 85.88% of the company stock.
Largest 10 shareholders include KIM, LLC (12.3M shares), BlackRock Inc. (4.49M shares), VANGUARD GROUP INC (4.02M shares), OAKTOP CAPITAL MANAGEMENT II, L.P. (3.34M shares), FMR LLC (3.28M shares), GEORGE KAISER FAMILY FOUNDATION (3.17M shares), NEEDHAM INVESTMENT MANAGEMENT LLC (2.3M shares), Driehaus Capital Management LLC (2.16M shares), Encompass Capital Advisors LLC (1.95M shares), and Hood River Capital Management LLC (1.75M shares).
This table shows the top 219 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.

* 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.