Type / Class
Equity / Class A Common Stock, $0.0001 par value per share
Shares outstanding
59,830,848
Number of holders
144
Total 13F shares, excl. options
41,635,885
Shares change
+1,612,534
Total reported value, excl. options
$2,421,778,884
Value change
+$96,675,214
Put/Call ratio
19.93%
Number of buys
81
Number of sells
-57
Price
$58.18

Significant Holders of Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) as of Q4 2020

161 filings reported holding ALTR - Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share as of Q4 2020.
Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) has 144 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 41,635,885 shares of 59,830,848 outstanding shares and own 69.59% of the company stock.
Largest 10 shareholders include Matrix Capital Management Company, LP (5,155,025 shares), BlackRock Inc. (4,285,163 shares), VANGUARD GROUP INC (4,050,822 shares), PICTET ASSET MANAGEMENT LTD (3,435,584 shares), Impax Asset Management Group plc (2,389,265 shares), JANUS HENDERSON GROUP PLC (2,297,972 shares), Conestoga Capital Advisors, LLC (2,280,819 shares), Neuberger Berman Group LLC (1,917,420 shares), BAMCO INC /NY/ (1,787,359 shares), and AMERIPRISE FINANCIAL INC (1,389,166 shares).
This table shows the top 144 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.