It looks like Ark keeps buying TDOC\TAK\RHHBY\REGN. Also i think MGA is worth looking at.
$KE Holdings(BEKE.US)$ $Shopify(SHOP.US)$ $Interactive Brokers(IBKR.US)$ $MercadoLibre(MELI.US)$ $TransUnion(TRU.US)$ $Repare Therapeutics(RPTX.US)$ $Surface Oncology(SURF.US)$ $Takeda Pharmaceutical(TAK.US)$ $Teladoc Health(TDOC.US)$ $Vertex Pharmaceuticals(VRTX.US)$ $ROCHE HOLDING AG(RHHBY.US)$ $Regeneron Pharmaceuticals(REGN.US)$ $Novartis AG(NVS.US)$