Investar Holding (ISTR) Interest Expense - Deposits (2013 - 2026)

Investar Holding (ISTR) posted Interest Expense - Deposits of $18.7 million for Q1 2026, up 33.21% on a QoQ basis from $14.0 million in Q4 2025, and up 27.8% year-over-year from $14.6 million in Q1 2025.

Investar Holding (ISTR) Interest Expense - Deposits (2013 - 2026) Analysis & Trends

Investar Holding's Interest Expense - Deposits history runs 14 years deep, the most recent figure standing at $18.7 million for Q1 2026.

  • Quarterly Interest Expense - Deposits rose 27.8% year-over-year to $18.7 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $61.9 million (up 1.03% YoY) and the FY2025 annual result came in at $57.9 million, down 5.92% from the prior year.
  • Interest Expense - Deposits was $18.7 million for Q1 2026 at Investar Holding, up from $14.0 million in the prior quarter.
  • Across five years, Interest Expense - Deposits topped out at $18.7 million in Q1 2026 and bottomed at $907000.0 in Q2 2022.
  • A 5-year average of $11.0 million and a median of $14.5 million in 2025 frame the typical range for Interest Expense - Deposits.
  • Annual changes were most pronounced in 2022 — Interest Expense - Deposits plunged 57.6% — and 2023, when it jumped 951.16%.
  • Investar Holding's Interest Expense - Deposits stood at $3.1 million in 2022, then surged by 377.85% to $14.6 million in 2023, then rose by 10.2% to $16.1 million in 2024, then dropped by 12.6% to $14.0 million in 2025, then jumped by 33.21% to $18.7 million in 2026.
  • Business Quant data shows ISTR's Interest Expense - Deposits at $18.7 million in Q1 2026, $14.0 million in Q4 2025, and $14.7 million in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Interest Expense - Deposits (Qtr)
1 KB Financial 43,124.21 Bn 43,125.44 Bn -775,612.08 -
2 Shinhan Financial 33,971.34 Bn 33,973.00 Bn - -
3 Bank Of Chile 4,105.33 Bn 4,105.33 Bn 167,623.00 -
4 NatWest 768.74 Bn 572.78 Bn 1.79 Bn -
5 Mizuho Financial 385.64 Bn 389.59 Bn - 5.24 Bn
6 Lloyds Banking 358.14 Bn 358.14 Bn - -
7 First Capital 200.03 Bn 199.69 Bn - 3.51 Mn
8 Landmark Bancorp 187.97 Bn 187.94 Bn - 4.61 Mn
9 Pnc Financial Services 100.96 Bn 101.01 Bn - 1.74 Bn
10 Investar Holding 403.52 Mn -30.47 Mn 460,000.00 18.71 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 18.71 Mn
Dec 31, 2025 14.05 Mn
Sep 30, 2025 14.73 Mn
Jun 30, 2025 14.46 Mn
Mar 31, 2025 14.64 Mn
Dec 31, 2024 16.07 Mn
Sep 30, 2024 15.73 Mn
Jun 30, 2024 14.87 Mn
Mar 31, 2024 14.85 Mn
Dec 31, 2023 14.58 Mn
Sep 30, 2023 11.73 Mn
Jun 30, 2023 9.53 Mn
Mar 31, 2023 6.22 Mn
Dec 31, 2022 3.05 Mn
Sep 30, 2022 1.32 Mn
Jun 30, 2022 907,000.00
Mar 31, 2022 976,000.00
Dec 31, 2021 1.22 Mn
Sep 30, 2021 1.85 Mn
Jun 30, 2021 2.11 Mn