Zenas BioPharma (NASDAQ:ZBIO) shares fell more than 50% in the last trading session following the release of Phase 3 results for obexelimab in patients with immunoglobulin G4-related disease (IgG4-RD).While the trial demonstrated a meaningful reduction in flare risk, efficacy metrics fell short of market expectations, triggering a sharp repricing in the stock. However, when viewed through the Adhishthana framework, this decline appears far from surprising. The stock's cyclical positioning had already signal ...