Iowa Banks

Iowa banks' return on assets reached 1.33% in Q1 2026, up 15 basis points quarter-over-quarter from 1.18% in Q4 2025 and up 26 basis points year-over-year from 1.08% in Q1 2025—the strongest profitability in the series shown and 13 basis points above the national benchmark of 1.20%. The quarterly acceleration of 15 bps is slower than the year-over-year pace of 26 bps, but the trend is accelerating on both timeframes, not stabilizing. The profitability improvement is broad-based and marks the highest ROA for Iowa banks in the data provided.

Two forces are driving the ROA expansion. First, net interest margin widened to 3.51%, up 14 basis points quarter-over-quarter from 3.37% in Q4 2025 and up 32 basis points year-over-year from 3.19% in Q1 2025. The year-over-year NIM expansion of 32 bps is more than double the quarterly pace of 14 bps, indicating margin recovery is decelerating but still positive. Iowa banks' NIM at 3.51% remains 31 basis points below the national 3.82%, reflecting lower asset yields or higher funding costs relative to the broader industry. Second, the efficiency ratio fell sharply to 57.18%, down 2.59 percentage points quarter-over-quarter from 59.78% in Q4 2025 and down 5.43 percentage points year-over-year from 62.61% in Q1 2025. At 57.18%, Iowa banks operate 6.96 percentage points below the national efficiency ratio of 64.14%, signaling disciplined expense management. The year-over-year efficiency improvement of 5.43 percentage points is more than double the quarterly pace of 2.59 percentage points, so the cost discipline is accelerating, not stabilizing. The ROA expansion is mechanically the product of margin recovery and cost containment, with the efficiency ratio contributing more to the year-over-year move than NIM.

Agricultural specialists (21.3% of Iowa's cohort) posted ROA of 1.37% and NIM of 3.84%, outperforming Commercial banks' 1.20% ROA and 3.92% NIM on a profitability basis despite slightly narrower margins. Credit Card specialists (0.2% of the cohort, 10 banks) posted outsized NIM of 13.80%—9.99 percentage points above the national 3.82%—and ROA of 2.26%, but represent a negligible share of Iowa's banking universe. Mortgage specialists (7.3% of the cohort) lagged with ROA of 0.66% and NIM of 3.19%, dragging the state average. The detected-stories block flags Mortgage specialists' efficiency ratio at 76.96%, 12.81 percentage points above the national 64.14%, as the primary profitability headwind for that specialization. If the current quarterly pace of efficiency-ratio improvement holds—2.59 percentage points per quarter over the two quarters shown—Iowa banks will approach a sub-55% efficiency ratio by year-end 2026, further widening the profitability lead over the national average.

Iowa banks' asset growth accelerated to 3.53% year-over-year in Q1 2026, up from 3.34% in Q4 2025 (a 5.45 percentage point acceleration quarter-over-quarter) and up from 3.33% in Q1 2025 (a 5.82 percentage point acceleration year-over-year). The acceleration is present on both timeframes, signaling a rebound in balance-sheet expansion after a period of slower growth. At 3.53%, Iowa banks' asset growth trails the national benchmark of 5.15% by 1.63 percentage points, indicating the state's banks are growing more slowly than the broader industry. The growth posture is improving but lagging national peers.

The asset-growth acceleration is mechanically driven by deposit growth accelerating to 2.85% year-over-year, up from 2.73% in Q4 2025 (a 4.23 percentage point acceleration quarter-over-quarter), though year-over-year deposit growth decelerated sharply by 29.55 percentage points from the 4.04% pace in Q1 2025. Loan growth at 4.09% year-over-year decelerated by 7.84 percentage points quarter-over-quarter from 4.44% in Q4 2025, but accelerated modestly by 12 basis points year-over-year from 4.09% in Q1 2025. The year-over-year loan-growth comparison is flat, but the quarterly deceleration is pronounced. Deposit growth at 2.85% trails loan growth at 4.09%, mechanically compressing the loan-to-deposit ratio by 1.61 percentage points quarter-over-quarter to 77.42%, though the LDR rose 82 basis points year-over-year. The composition of the move is deposits accelerating quarter-over-quarter but decelerating sharply year-over-year, while loans decelerate quarter-over-quarter but remain stable year-over-year. Iowa banks' deposit growth at 2.85% trails the national 5.02% by 2.17 percentage points, and loan growth at 4.09% trails the national 6.20% by 2.11 percentage points, so the state's growth lag is present on both the asset and liability sides of the balance sheet.

The tier or specialization gradient is not fully available in the data provided, but the specialization mix indicates that Agricultural banks (21.3% of Iowa's cohort) and Commercial banks (56.1%) dominate the state's growth trajectory. Agricultural specialists' asset growth is consistent with the state average, while Mortgage specialists (7.3% of the cohort) and Consumer specialists (0.8%) represent smaller shares. The detected-stories block does not flag growth outliers by specialization, suggesting the asset-growth acceleration is broadly distributed across Iowa's banking universe rather than concentrated in a single lending category. If the current quarterly pace of asset-growth acceleration continues—5.45 percentage points per quarter over the two quarters shown—Iowa banks will approach the national 5.15% growth rate by mid-2026, though the year-over-year deposit-growth deceleration of 29.55 percentage points is a headwind to sustained balance-sheet expansion.

Iowa banks' delinquency ratio held stable at 0.60% in Q1 2026, up 5 basis points quarter-over-quarter from 0.55% in Q4 2025 and up 4 basis points year-over-year from 0.55% in Q1 2025. At 0.60%, Iowa banks' delinquency rate sits 10 basis points below the national benchmark of 0.70%, signaling a modestly stronger credit-quality posture relative to the broader industry. The quarterly and year-over-year increases are minimal—below the 10-basis-point threshold that would indicate a material shift—so the delinquency trajectory is stable, not deteriorating. The risk profile is steady.

The nonperforming-asset ratio rose to 0.48% in Q1 2026, up 4 basis points quarter-over-quarter from 0.44% in Q4 2025 and up 5 basis points year-over-year from 0.42% in Q1 2025. The year-over-year NPA increase of 5 bps exceeds the delinquency increase of 4 bps, indicating that problem assets are migrating into nonaccrual status at a slightly faster pace than new delinquencies are emerging. At 0.48%, Iowa banks' NPA ratio remains 3 basis points below the national 0.51%, consistent with the delinquency advantage. Tier 1 capital rose to 13.32%, up 10 basis points quarter-over-quarter from 13.22% in Q4 2025 and up 31 basis points year-over-year from 13.01% in Q1 2025. The capital build is accelerating on a year-over-year basis (31 bps) compared to the quarterly pace (10 bps), signaling sustained earnings retention and disciplined balance-sheet growth. At 13.32%, Iowa banks' Tier 1 capital sits 94 basis points below the national 14.26%, indicating a thinner capital cushion relative to the broader industry, though the level remains well above regulatory minimums and the trajectory is improving. The risk profile is mechanically stable: delinquency and NPA ratios are rising modestly but remain below national benchmarks, while capital is building at a steady pace.

Agricultural specialists (21.3% of Iowa's cohort) posted delinquency of 0.63%, slightly above the state average of 0.60% but below the national 0.70%, consistent with commodity-cycle exposure. Commercial banks (56.1% of the cohort) posted delinquency of 0.72%, matching the national average, while Credit Card specialists (0.2% of the cohort) posted delinquency of 2.57%, reflecting the higher-risk nature of unsecured consumer lending but representing a negligible share of Iowa's banking universe. Mortgage specialists (7.3%) and Consumer specialists (0.8%) posted delinquency of 0.57%, below the state and national averages. The detected-stories block does not flag risk outliers by specialization, suggesting credit quality is broadly stable across Iowa's banking universe. If the current quarterly pace of NPA growth continues—4 basis points per quarter over the two quarters shown—Iowa banks' NPA ratio will approach the national 0.51% benchmark by mid-2026, though the Tier 1 capital build of 10 bps per quarter provides a cushion against potential credit deterioration.

Iowa banks' loan-to-deposit ratio fell to 77.42% in Q1 2026, down 1.61 percentage points quarter-over-quarter from 79.03% in Q4 2025, marking a shift toward greater liquidity. Year-over-year, the LDR rose 82 basis points from 76.60% in Q1 2025, placing Iowa banks 1.04 percentage points above the national benchmark of 76.38%. The quarterly decline signals a rebalancing as deposit growth outpaced loan growth in the near term, while the year-over-year rise reflects sustained lending activity over the longer horizon. The engagement posture is mixed: improved liquidity quarter-over-quarter, but tightening year-over-year.

The quarterly LDR compression is mechanically driven by deposit growth accelerating to 2.85% year-over-year (up from 2.73% in Q4 2025 on a QoQ basis, a 4.23 percentage point acceleration) while loan growth decelerated to 4.09% year-over-year (down from 4.44% in Q4 2025, a 7.84 percentage point deceleration quarter-over-quarter). Year-over-year, deposit growth at 2.85% represents a sharp 29.55 percentage point deceleration from the 4.04% pace in Q1 2025, while loan growth at 4.09% accelerated modestly by 12 basis points YoY. Noninterest-bearing deposit share declined to 17.66%, down 42 basis points quarter-over-quarter from 18.08% and down 7 basis points year-over-year from 17.73%, placing Iowa banks 3.93 percentage points below the national NIB share of 21.60%. The NIB erosion is stable on a year-over-year basis but continuing on a quarterly basis, consistent with depositors migrating to interest-bearing products. Noninterest income as a percentage of revenue fell sharply to 0.12% from 0.46% in Q4 2025 (a 34 basis point quarterly decline), though the year-over-year comparison is stable at just 1 basis point above the 0.11% level in Q1 2025. The quarterly volatility in noninterest income suggests episodic fee or securities-gain activity rather than a structural revenue shift.

Agricultural specialists, representing 21.3% of Iowa's 227 banks, posted an LDR consistent with the state's commercial-lending posture, while Commercial banks (56.1% of the cohort) and Other-category banks (14.2%) showed similar liquidity patterns. The tier gradient is not available in the data provided, but the specialization mix indicates that Iowa's engagement metrics are shaped by a higher concentration of Agricultural banks relative to the national average, where Agricultural specialists represent a smaller share. If the current quarterly pace of LDR compression continues—driven by deposit growth outpacing loan growth—Iowa banks will approach the national LDR benchmark of 76.38% by mid-2026, though the year-over-year trajectory suggests lending demand remains resilient over longer horizons.