ARK 21Shares Bitcoin ETF Approved Following March 21, 2023 Regulatory Developments | The Bitcoin-related ETF has been authorized as of March 21, 2023, during crucial regulatory discussions within the pertinent domain. Following recent market trends, ARKC and ARKY ETFs are expected to generate rising interest. Comparatively, from March 27 to 28, the ETF's tracking returns were recorded at 1% and 0.93%, respectively. The Bitcoin-related ETF is set to accumulate 16 billion won, marking a potential increase of 12.8%. The tracking returns of the cryptocurrency ETFs have increased by 24%, while their belly started to decline.