NEW YORK — In a striking shift from recent years, major legislation curtailing LGBT rights has been completely stymied in state capitols around the country this year amid anxiety by Republican leaders over igniting economic backlash if they are depicted as discriminatory.

In the thick of this year’s legislative sessions, LGBT activists were tracking about 120 proposed bills that they viewed as threats to their civil rights. Not one of them has been enacted as many sessions now wind down; only two remain under serious consideration.

A key factor in the shift: In the Republican-led states where these types of bills surface, moderate GOP lawmakers and business leaders are increasingly wary of losing conventions, sporting events and corporate headquarters.