Why Is Fathom Holdings ( $FTHM ) Stock Up +13.46% Today? (Find out why any stock moved today on Tickeron.) FTHM shares climbed roughly 13.46% to about $0.59, up from a prior close of $0.52. The primary catalyst was a revised, proposed merger structure announced with Neighborhood Intelligence (NXH), replacing the original June 16, 2026 agreement. Under the new structure, NXH would contribute digital-asset holdings valued at no less than $130 million, including a 38.8% stake in tZERO, in exchange for newly issued FTHM shares. $AGNT $RMAX $AIRE $DOUG