Historical shareholding details of Conestoga Capital Advisors, LLC holdings in Altair Engineering Inc - Ordinary Shares - Class A (ALTR)

Monthly changes of Conestoga Capital Advisors, LLC shareholding in Altair Engineering Inc - Ordinary Shares - Class A over the previous months

Month Name Total no. shares held Percent Holding
Feb 28, 2025 Conestoga Capital Advisors, Llc 551,140 0.64%
Jan 31, 2025 Conestoga Capital Advisors, Llc 1,242,455 1.45%
Dec 31, 2024 Conestoga Capital Advisors, Llc 1,112,548 1.30%
Dec 31, 2024 Conestoga Capital Advisors, Llc 2,144,150 2.51%
Nov 30, 2024 Conestoga Capital Advisors, Llc 2,327,772 2.73%
Oct 31, 2024 Conestoga Capital Advisors, Llc 2,659,772 3.12%
Sep 30, 2024 Conestoga Capital Advisors, Llc 2,522,551 2.96%
Sep 30, 2024 Conestoga Capital Advisors, Llc 2,620,847 3.09%
Aug 31, 2024 Conestoga Capital Advisors, Llc 2,625,471 3.09%
Jul 31, 2024 Conestoga Capital Advisors, Llc 2,626,261 3.09%
Jun 30, 2024 Conestoga Capital Advisors, Llc 2,488,566 2.93%
Jun 30, 2024 Conestoga Capital Advisors, Llc 2,626,261 3.16%
May 31, 2024 Conestoga Capital Advisors, Llc 2,577,931 3.10%
Apr 30, 2024 Conestoga Capital Advisors, Llc 2,573,811 3.10%
Mar 31, 2024 Conestoga Capital Advisors, Llc 2,440,081 2.94%
Mar 31, 2024 Conestoga Capital Advisors, Llc 2,568,151 3.11%
Feb 29, 2024 Conestoga Capital Advisors, Llc 2,568,151 3.11%
Jan 31, 2024 Conestoga Capital Advisors, Llc 2,549,866 3.12%
Dec 31, 2023 Conestoga Capital Advisors, Llc 2,424,711 2.92%
Dec 31, 2023 Conestoga Capital Advisors, Llc 2,519,031 3.08%
Nov 30, 2023 Conestoga Capital Advisors, Llc 2,519,031 3.08%
Oct 31, 2023 Conestoga Capital Advisors, Llc 2,454,031 3.02%
Sep 30, 2023 Conestoga Capital Advisors, Llc 2,409,511 2.95%
Sep 30, 2023 Conestoga Capital Advisors, Llc 2,475,968 3.05%
Aug 31, 2023 Conestoga Capital Advisors, Llc 2,475,968 3.05%
Jul 31, 2023 Conestoga Capital Advisors, Llc 2,495,543 3.09%
Jun 30, 2023 Conestoga Capital Advisors, Llc 2,369,481 2.92%
Jun 30, 2023 Conestoga Capital Advisors, Llc 2,522,994 3.13%
May 31, 2023 Conestoga Capital Advisors, Llc 2,519,744 3.12%
Mar 31, 2023 Conestoga Capital Advisors, Llc 2,370,624 2.94%

View all ownership details of Altair Engineering Inc - Ordinary Shares - Class A