Investar Holding (ISTR) Tax Rate (2013 - 2026)
Investar Holding posted quarterly Tax Rate of 19.35% for Q1 2026, up 93.0% year-on-year from 10.03% in Q1 2025, and down 1.06% on a QoQ basis from 19.56% in Q4 2025.
Investar Holding (ISTR) has 14 years of Tax Rate data on file, last reported at 19.35% in Q1 2026.
- For the quarter ending Q1 2026, Tax Rate rose 93.0% year-over-year to 19.35%; the trailing twelve-month figure through Mar 2026 stood at 18.63% (up 559.0% YoY), and the FY2025 full-year result was 18.18%, up 445.0% from the prior year.
- Tax Rate for Q1 2026 stood at 19.35%, down from 19.56% in the prior quarter.
- Across five years, Tax Rate topped out at 23.22% in Q4 2023 and bottomed at 4.94% in Q4 2024.
- The 5-year median for Tax Rate is 18.65% (2023), against an average of 17.92%.
- The widest annual swing landed in 2024, when Tax Rate tumbled 1828 bps; it then soared 1462 bps in 2025.
- A 5-year view of Tax Rate shows it stood at 17.45% in 2022, then surged by 33 bps to 23.22% in 2023, then slumped by 79 bps to 4.94% in 2024, then soared by 296 bps to 19.56% in 2025, then retreated by 1 bps to 19.35% in 2026.
- The last three Tax Rate figures came in at 19.35% (Q1 2026), 19.56% (Q4 2025), and 17.3% (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Bank Of Chile | 90,891.20 Bn | 90,891.20 Bn | - | - |
| 2 | Bank Bradesco | 6,807.69 Bn | 6,791.75 Bn | - | - |
| 3 | Lloyds Banking | 426.28 Bn | 426.28 Bn | - | - |
| 4 | NatWest | 184.56 Bn | 184.56 Bn | - | - |
| 5 | First Capital | 181.18 Bn | 181.03 Bn | - | 19.21 |
| 6 | Landmark Bancorp | 164.67 Bn | 164.64 Bn | - | 19.83 |
| 7 | Deutsche Bank Aktiengesellschaft | 161.63 Bn | -151,939.28 Bn | - | 28.76 |
| 8 | KB Financial | 150.02 Bn | 142.15 Bn | - | 0.05 |
| 9 | Pnc Financial Services | 88.79 Bn | 88.84 Bn | - | 18.98 |
| 10 | Investar Holding | 393.06 Mn | -34.36 Mn | 460,000.00 | 19.35 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 19.35 |
| Mar 31, 2026 | 19.35 |
| Dec 31, 2025 | 19.56 |
| Dec 31, 2025 | 19.56 |
| Sep 30, 2025 | 17.30 |
| Sep 30, 2025 | 17.30 |
| Jun 30, 2025 | 17.22 |
| Jun 30, 2025 | 17.22 |
| Mar 31, 2025 | 18.42 |
| Mar 31, 2025 | 18.42 |
| Dec 31, 2024 | 4.94 |
| Dec 31, 2024 | 4.94 |
| Sep 30, 2024 | 12.72 |
| Sep 30, 2024 | 12.72 |
| Jun 30, 2024 | 16.97 |
| Jun 30, 2024 | 16.97 |
| Mar 31, 2024 | 22.67 |
| Mar 31, 2024 | 22.67 |
| Dec 31, 2023 | 23.22 |
| Dec 31, 2023 | 23.22 |
| Sep 30, 2023 | 17.38 |
| Sep 30, 2023 | 17.38 |
| Jun 30, 2023 | 18.73 |
| Jun 30, 2023 | 18.73 |
| Mar 31, 2023 | 18.65 |
| Mar 31, 2023 | 18.65 |
| Dec 31, 2022 | 17.45 |
| Dec 31, 2022 | 17.45 |
| Sep 30, 2022 | 18.87 |
| Sep 30, 2022 | 18.87 |
| Jun 30, 2022 | 20.73 |
| Jun 30, 2022 | 20.73 |
| Mar 31, 2022 | 20.47 |
| Mar 31, 2022 | 20.47 |
| Dec 31, 2021 | 23.88 |
| Dec 31, 2021 | 23.88 |
| Sep 30, 2021 | 20.96 |
| Sep 30, 2021 | 20.96 |
| Jun 30, 2021 | 20.70 |
| Jun 30, 2021 | 20.70 |
| Mar 31, 2021 | 21.06 |
| Mar 31, 2021 | 21.06 |
| Dec 31, 2020 | 20.85 |
| Dec 31, 2020 | 20.85 |
| Sep 30, 2020 | 19.60 |
| Sep 30, 2020 | 19.60 |
| Jun 30, 2020 | 19.21 |
| Jun 30, 2020 | 19.21 |
| Mar 31, 2020 | 19.68 |
| Mar 31, 2020 | 19.68 |
| Dec 31, 2019 | 20.22 |
| Dec 31, 2019 | 20.22 |
| Sep 30, 2019 | 19.21 |
| Sep 30, 2019 | 19.21 |
| Jun 30, 2019 | 19.77 |
| Jun 30, 2019 | 19.77 |
| Mar 31, 2019 | 19.55 |
| Mar 31, 2019 | 19.55 |
| Dec 31, 2018 | 19.47 |
| Dec 31, 2018 | 19.47 |
| Sep 30, 2018 | 11.31 |
| Sep 30, 2018 | 11.31 |
| Jun 30, 2018 | 20.18 |
| Jun 30, 2018 | 20.18 |
| Mar 31, 2018 | 35.83 |
| Mar 31, 2018 | 35.83 |
| Dec 31, 2017 | 39.51 |
| Dec 31, 2017 | 39.51 |
| Sep 30, 2017 | 32.63 |
| Sep 30, 2017 | 32.63 |
| Jun 30, 2017 | 31.32 |
| Jun 30, 2017 | 31.32 |
| Mar 31, 2017 | 31.24 |
| Mar 31, 2017 | 31.24 |
| Dec 31, 2016 | 31.53 |
| Dec 31, 2016 | 31.53 |
| Sep 30, 2016 | 26.83 |
| Sep 30, 2016 | 26.83 |
| Jun 30, 2016 | 33.39 |
| Jun 30, 2016 | 33.39 |
| Mar 31, 2016 | 33.58 |
| Mar 31, 2016 | 33.58 |
| Dec 31, 2015 | 33.88 |
| Dec 31, 2015 | 33.88 |
| Sep 30, 2015 | 31.41 |
| Sep 30, 2015 | 31.41 |
| Jun 30, 2015 | 34.41 |
| Jun 30, 2015 | 34.41 |
| Mar 31, 2015 | 33.10 |
| Mar 31, 2015 | 33.10 |
| Dec 31, 2014 | -32.37 |
| Dec 31, 2014 | -32.37 |
| Sep 30, 2014 | 32.65 |
| Sep 30, 2014 | 32.65 |
| Jun 30, 2014 | 32.51 |
| Jun 30, 2014 | 32.51 |
| Mar 31, 2014 | 32.54 |
| Mar 31, 2014 | 32.54 |
| Dec 31, 2013 | 33.58 |
| Dec 31, 2013 | 33.58 |
| Sep 30, 2013 | 32.33 |
| Sep 30, 2013 | 32.33 |
| Jun 30, 2013 | 21.14 |
| Jun 30, 2013 | 21.14 |
| Mar 31, 2013 | 31.26 |
| Mar 31, 2013 | 31.26 |