Type / Class
Equity / Class A Common Stock, $0.0001 par value per share
Shares outstanding
59,830,848
Number of holders
210
Total 13F shares, excl. options
51,900,079
Shares change
+247,795
Total reported value, excl. options
$3,934,939,667
Value change
+$20,000,398
Put/Call ratio
1.2%
Number of buys
107
Number of sells
-93
Price
$75.84

Significant Holders of Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) as of Q2 2023

233 filings reported holding ALTR - Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share as of Q2 2023.
Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) has 210 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 51,900,079 shares of 59,830,848 outstanding shares and own 86.74% of the company stock.
Largest 10 shareholders include Matrix Capital Management Company, LP (11,174,200 shares), VANGUARD GROUP INC (5,548,104 shares), BlackRock Inc. (4,187,858 shares), PICTET ASSET MANAGEMENT SA (3,515,706 shares), Conestoga Capital Advisors, LLC (2,369,481 shares), Impax Asset Management Group plc (1,992,617 shares), Invesco Ltd. (1,908,933 shares), BAMCO INC /NY/ (1,635,507 shares), ALLIANCEBERNSTEIN L.P. (1,523,120 shares), and JANUS HENDERSON GROUP PLC (1,326,670 shares).
This table shows the top 210 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.