Pinnacle Financial Partners shares are down about 3.27% to roughly $95.50 as investors digest the company’s first-quarter 2026 results released April 22, 2026—its first quarter reflecting the combined organization after the Synovus merger closed January 1, 2026. The headline pressure point is the gap between reported and adjusted profitability: GAAP diluted EPS was $0.89 (down from $1.77 in 1Q25), while adjusted diluted EPS was $2.39 (up from $1.90), with the quarter carrying $275.4 million of merger-related expense and other items that depressed reported earnings.

Beyond the GAAP/adjusted split, the quarter included a $75.9 million provision for credit losses and commentary that the allowance build reflected loan growth, a deterioration in the economic forecast, and more individually analyzed loans. Management also highlighted net interest margin expansion to 3.53% in the quarter, influenced by purchase accounting accretion and asset repricing, but the market is treating the post-merger financials as harder to read until integration costs, accounting marks, and synergy realization settle into a cleaner run rate.

Management reaffirmed key 2026 operating targets, including period-end loan growth of 9%–11%, deposit growth of 8%–10% (excluding purchase accounting marks), and a 2026 net interest margin expected to average about 3.5%. The company also signaled continued focus on integration progress and synergy capture, noting that much of the 2026 expense-synergy plan was realized in 1Q, while the full operational and brand conversion is slated for March 2027—leaving investors to price in a transition period where quarterly GAAP results may remain volatile.