Type / Class
Equity / Class A Common Stock, $0.0001 par value per share
Shares outstanding
59.8M
Number of holders
168
Total 13F shares, excl. options
49.3M
Shares change
+1.18M
Total reported value, excl. options
$2.24B
Value change
+$53.4M
Put/Call ratio
0.04
Number of buys
89
Number of sells
-85
Price
$45.47

Significant Holders of Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) as of Q4 2022

199 filings reported holding ALTR - Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share as of Q4 2022.
Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) has 168 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 49.3M shares of 59.8M outstanding shares and own 82.44% of the company stock.
Largest 10 shareholders include Matrix Capital Management Company, LP (10.9M shares), VANGUARD GROUP INC (5.21M shares), BlackRock Inc. (4.06M shares), PICTET ASSET MANAGEMENT SA (3.56M shares), Impax Asset Management Group plc (2.88M shares), Conestoga Capital Advisors, LLC (2.34M shares), MORGAN STANLEY (1.99M shares), BAMCO INC /NY/ (1.63M shares), JANUS HENDERSON GROUP PLC (1.59M shares), and AMERIPRISE FINANCIAL INC (1.16M shares).
This table shows the top 168 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.