Markets & Economy Retired Couple Faces $6,900 IRMAA Surprise After Routine Portfolio Rebalance August 29, 2026 · 7:26 pm 1 sources Image: Yahoo Finance ad slot · in-content video 16:9 Coverage More coverageRetired Couple Faces $6,900 IRMAA Surprise After Routine Portfolio RebalanceYahoo Finance · August 29, 2026 19:26