https://www.cmegroup.com/media-room/press-releases/2021/3/24/brokertec_launchesfirst-everustreasurybenchmarkspreadtradingcapa.html

https://www.cmegroup.com/media-room/press-releases/2021/3/16/cme_group_to_launche-mininasdaq-100mondayandwednesdayweeklyoptio.html

https://www.miaxoptions.com/sites/default/files/press_release-files/MIAX_Press_Release_03032021.pdf

https://www.cmegroup.com/media-room/press-releases/2021/3/01/cme_group_announcesmultiplemicroe-miniequityindexfuturestradingv.html

https://www.miaxoptions.com/sites/default/files/press_release-files/MIAX_Press_Release_02252021.pdf

https://www.cmegroup.com/media-room/press-releases/2021/2/10/cme_group_inc_reportsfourth-quarterandfull-year2020financialresu.html

https://www.cmegroup.com/media-room/press-releases/2021/2/08/cme_group_announceslaunchofetherfutures.html

https://www.cmegroup.com/media-room/press-releases/2021/1/26/cme_group_to_launchaglobalemissionsoffsetgeofuturescontractonmar.html

https://www.investing.com/news/stock-market-news/trading-platform-ig-to-buy-us-brokerage-tastytrade-for-1-billion-2394633

https://www.cmegroup.com/media-room/press-releases/2021/1/19/cme_group_achievesrecordinternationalaveragedailyvolumeof52milli.html