Historical shareholding details of Calamos Advisors LLC holdings in Arch Resources Inc - Ordinary Shares - Class A (ARCH)

Monthly changes of Calamos Advisors LLC shareholding in Arch Resources Inc - Ordinary Shares - Class A over the previous months

Month Name Total no. shares held Percent Holding
Dec 31, 2024 Calamos Advisors Llc 73,520 0.41%
Nov 30, 2024 Calamos Advisors Llc 73,777 0.41%
Oct 31, 2024 Calamos Advisors Llc 73,777 0.41%
Sep 30, 2024 Calamos Advisors Llc 73,520 0.41%

View all ownership details of Arch Resources Inc - Ordinary Shares - Class A