Type / Class
Equity / Class A Common Stock, $0.0001 par value per share
Shares outstanding
59.8M
Number of holders
125
Total 13F shares, excl. options
26.8M
Shares change
-125K
Total reported value, excl. options
$740M
Value change
-$22.3M
Number of buys
66
Number of sells
-64
Price
$27.58

Significant Holders of Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) as of Q4 2018

143 filings reported holding ALTR - Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share as of Q4 2018.
Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) has 125 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 26.8M shares of 59.8M outstanding shares and own 44.86% of the company stock.
Largest 10 shareholders include Vanguard Group Inc (3.09M shares), BlackRock Inc. (2.38M shares), Neuberger Berman Group LLC (2.24M shares), BAMCO INC /NY/ (1.97M shares), ALLIANCEBERNSTEIN L.P. (1.52M shares), Contour Asset Management LLC (1.41M shares), EVENTIDE ASSET MANAGEMENT, LLC (1M shares), PRIMECAP MANAGEMENT CO/CA/ (948K shares), WASATCH ADVISORS INC (825K shares), and Polar Capital LLP (736K shares).
This table shows the top 125 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.