| Date of Result | 17 Apr 2026 | 21 Jan 2026 | 10 Nov 2025 | 12 Aug 2025 | 06 May 2025 | 14 Feb 2025 | 12 Nov 2024 | 10 Aug 2024 | 09 May 2024 | 06 Feb 2024 | 09 Nov 2023 | 09 Aug 2023 | 03 May 2023 | 09 Feb 2023 | 10 Nov 2022 | 02 Aug 2022 | 07 May 2022 | 02 Feb 2022 | 01 Nov 2021 | 06 Aug 2021 | 19 Apr 2021 | 03 Feb 2021 | 16 Oct 2020 | 16 Jul 2020 | 19 Jun 2020 | 11 Feb 2020 | 11 Oct 2019 | 15 Jul 2019 |
| Reported Quarter | Mar 2026 | Dec 2025 | Sep 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sep 2024 | Jun 2024 | Mar 2024 | Dec 2023 | Sep 2023 | Jun 2023 | Mar 2023 | Dec 2022 | Sep 2022 | Jun 2022 | Mar 2022 | Dec 2021 | Sep 2021 | Jun 2021 | Mar 2021 | Dec 2020 | Sep 2020 | Jun 2020 | Mar 2020 | Dec 2019 | Sep 2019 | Jun 2019 |
| Sales | 326.66 | 306.09 | 265.27 | 266.69 | 250.49 | 234.42 | 233.98 | 245.94 | 239.96 | 239.14 | 234.85 | 270.17 | 249.42 | 229.56 | 232.45 | 249.44 | 218.24 | 228.82 | 216.17 | 216.72 | 248.92 | 248.39 | 226.92 | 197.58 | 178.76 | 212.58 | 220.13 | 240.74 |
| Other Income | 6.16 | 5.29 | 7.86 | 7.82 | 8.08 | 7.6 | 8.87 | 11.01 | 11.68 | 11.02 | 11.4 | 10.57 | 10.1 | 10.37 | 9.87 | 6.72 | 10.66 | 9.52 | 10.16 | 8.3 | 6.32 | 9.22 | 8.44 | 10.56 | 8.37 | 9.03 | 6.55 | 5.97 |
| Expenses | 255.09 | 254.95 | 221.7 | 229.01 | 221.38 | 210.9 | 204.01 | 211.8 | 208.08 | 205.87 | 200.86 | 224.93 | 210.33 | 199.63 | 203.96 | 215.23 | 184.99 | 191.49 | 169.85 | 165.8 | 189.18 | 188.01 | 166.34 | 142.46 | 158.7 | 162.29 | 162.23 | 173.91 |
| Profit Before Tax | 77.73 | 56.43 | 51.43 | 45.78 | 37.67 | 31.11 | 38.84 | 45.14 | 43.56 | 44.29 | 45.38 | 55.81 | 49.19 | 40.31 | 38.36 | 40.93 | 43.92 | 46.85 | 56.49 | 59.22 | 66.06 | 69.6 | 69.02 | 65.68 | 28.43 | 59.32 | 64.44 | 72.79 |
| TaxExpense | 14.13 | 10.06 | 9.14 | 7.86 | 6.69 | 5.8 | 7 | 8.02 | 7.97 | 7.94 | 8.11 | 9.59 | 8.73 | 7.11 | 6.7 | 7.04 | 8.1 | 8.45 | 9.98 | 10.32 | 11.39 | 12.3 | 12.1 | 11.45 | 5.14 | 10.58 | 8.41 | 16.09 |
| Net Profit | 63.6 | 46.37 | 42.29 | 37.93 | 30.98 | 25.31 | 31.85 | 37.12 | 35.58 | 36.35 | 37.28 | 46.22 | 40.46 | 33.2 | 31.66 | 33.89 | 35.82 | 38.4 | 46.51 | 48.9 | 54.68 | 57.3 | 56.92 | 54.24 | 23.29 | 48.74 | 56.03 | 56.71 |
| Basic EPS in รขโยน | 4.75 | 3.44 | 3.09 | 2.77 | 2.23 | 1.82 | 2.27 | 2.6 | 2.49 | 2.55 | 2.61 | 3.24 | 2.79 | 2.26 | 2.15 | 2.3 | 2.43 | 2.6 | 0 | 3.31 | 3.71 | 3.88 | 3.86 | 3.68 | 1.58 | 3.3 | 3.8 | 3.84 |
| Total Income | 332.82 | 311.38 | 273.13 | 274.51 | 258.57 | 242.02 | 242.85 | 256.95 | 251.64 | 250.16 | 246.25 | 280.74 | 259.52 | 239.93 | 242.32 | 256.16 | 228.9 | 238.34 | 226.33 | 225.02 | 255.24 | 257.61 | 235.36 | 208.14 | 187.13 | 221.61 | 226.68 | 246.71 |
| Operating Profit | 71.57 | 51.14 | 43.57 | 37.68 | 29.11 | 23.52 | 29.97 | 34.14 | 31.88 | 33.27 | 33.99 | 45.24 | 39.09 | 29.93 | 28.49 | 34.21 | 33.25 | 37.33 | 46.32 | 50.92 | 59.74 | 60.38 | 60.58 | 55.12 | 20.06 | 50.29 | 57.9 | 66.83 |
| OPM% | 21.91 | 16.71 | 16.42 | 14.13 | 11.62 | 10.03 | 12.81 | 13.88 | 13.29 | 13.91 | 14.47 | 16.75 | 15.67 | 13.04 | 12.26 | 13.71 | 15.24 | 16.31 | 21.43 | 23.5 | 24 | 24.31 | 26.7 | 27.9 | 11.22 | 23.66 | 26.3 | 27.76 |
| Operating Profit QoQ % | 39.95 | 17.37 | 15.63 | 29.44 | 23.77 | -21.52 | -12.21 | 7.09 | -4.18 | -2.12 | -24.87 | 15.73 | 30.6 | 5.05 | -16.72 | 2.89 | -10.93 | -19.41 | -9.03 | -14.76 | -1.06 | -0.33 | 9.91 | 174.78 | -60.11 | -13.14 | -13.36 | - |
| Operating Profit YoY % | 145.86 | 117.43 | 45.38 | 10.37 | -8.69 | -29.31 | -11.83 | -24.54 | -18.44 | 11.16 | 19.31 | 32.24 | 17.56 | -19.82 | -38.49 | -32.82 | -44.34 | -38.17 | -23.54 | -7.62 | 197.81 | 20.06 | 4.63 | -17.52 | - | - | - | - |
| Sales QoQ % | 6.72 | 15.39 | -0.53 | 6.47 | 6.86 | 0.19 | -4.86 | 2.49 | 0.34 | 1.83 | -13.07 | 8.32 | 8.65 | -1.24 | -6.81 | 14.3 | -4.62 | 5.85 | -0.25 | -12.94 | 0.21 | 9.46 | 14.85 | 10.53 | -15.91 | -3.43 | -8.56 | - |
| Sales YoY % | 30.41 | 30.57 | 13.37 | 8.44 | 4.39 | -1.97 | -0.37 | -8.97 | -3.79 | 4.17 | 1.03 | 8.31 | 14.29 | 0.32 | 7.53 | 15.1 | -12.33 | -7.88 | -4.74 | 9.69 | 39.25 | 16.85 | 3.08 | -17.93 | - | - | - | - |
| OPM% QoQ % | 31.12 | 1.77 | 16.21 | 21.6 | 15.85 | -21.7 | -7.71 | 4.44 | -4.46 | -3.87 | -13.61 | 6.89 | 20.17 | 6.36 | -10.58 | -10.04 | -6.56 | -23.89 | -8.81 | -2.08 | -1.28 | -8.95 | -4.3 | 148.66 | -52.58 | -10.04 | -5.26 | - |
| OPM% YoY % | 88.55 | 66.6 | 28.18 | 1.8 | -12.57 | -27.89 | -11.47 | -17.13 | -15.19 | 6.67 | 18.03 | 22.17 | 2.82 | -20.05 | -42.79 | -41.66 | -36.5 | -32.91 | -19.74 | -15.77 | 113.9 | 2.75 | 1.52 | 0.5 | - | - | - | - |
| Net Profit QoQ % | 37.16 | 9.65 | 11.49 | 22.43 | 22.4 | -20.53 | -14.2 | 4.33 | -2.12 | -2.49 | -19.34 | 14.24 | 21.87 | 4.86 | -6.58 | -5.39 | -6.72 | -17.44 | -4.89 | -10.57 | -4.57 | 0.67 | 4.94 | 132.89 | -52.22 | -13.01 | -1.2 | - |
| Net Profit YoY % | 105.29 | 83.21 | 32.78 | 2.18 | -12.93 | -30.37 | -14.57 | -19.69 | -12.06 | 9.49 | 17.75 | 36.38 | 12.95 | -13.54 | -31.93 | -30.7 | -34.49 | -32.98 | -18.29 | -9.85 | 134.78 | 17.56 | 1.59 | -4.36 | - | - | - | - |
| Date of Result | 17 Apr 2026 | 06 May 2025 | 09 May 2024 | 03 May 2023 | 07 May 2022 | 19 Apr 2021 | 19 Jun 2020 | 11 Apr 2019 |
| Reported Quarter | Mar 2026 | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Sales | 1164.71 | 964.83 | 984.12 | 960.87 | 879.96 | 921.81 | 852.21 | 918.48 |
| Other Income | 27.12 | 35.55 | 44.67 | 37.07 | 38.64 | 34.54 | 29.91 | 17.01 |
| Expenses | 960.75 | 848.09 | 839.74 | 829.15 | 712.12 | 686 | 657.13 | 652.34 |
| Profit Before Tax | 231.37 | 152.76 | 189.04 | 168.79 | 206.48 | 270.36 | 224.99 | 283.15 |
| TaxExpense | 41.19 | 27.5 | 33.61 | 29.57 | 36.84 | 47.23 | 40.21 | 61.55 |
| Net Profit | 190.18 | 125.26 | 155.43 | 139.22 | 169.63 | 223.13 | 184.77 | 221.59 |
| Basic EPS in รขโยน | 14.21 | 9.03 | 10.89 | 9.48 | 11.5 | 15.12 | 12.52 | 15.02 |
| Operating Profit | 203.96 | 116.74 | 144.38 | 131.72 | 167.84 | 235.81 | 195.08 | 266.14 |
| OPM% | 17.51 | 12.1 | 14.67 | 13.71 | 19.07 | 25.58 | 22.89 | 28.98 |
| ROCE% | 1561.72 | 851.5 | 17.38 | 16.68 | 20.73 | 1598.71 | 29.87 | 56.95 |
| ROE% | 1456.2 | 913.64 | 18.71 | 17.63 | 20.95 | 1512.75 | 28.29 | 47.41 |
| Debt to Equity | 0 | 0 | 0 | 0 | - | - | - | - |
| Operating Profit YoY % | 74.71 | -19.14 | 9.61 | -21.52 | -28.82 | 20.88 | -26.7 | - |
| Sales YoY % | 20.72 | -1.96 | 2.42 | 9.19 | -4.54 | 8.17 | -7.22 | - |
| OPM% YoY % | 44.71 | -17.52 | 7 | -28.11 | -25.45 | 11.75 | -21.01 | - |
| Net Profit YoY % | 51.83 | -19.41 | 11.64 | -17.93 | -23.98 | 20.76 | -16.62 | - |
| Date of Report | 07 Apr 2026 | 12 Jan 2026 | 21 Jul 2025 | 20 Apr 2025 | 09 Jan 2025 | 10 Oct 2024 | 18 Jul 2024 | 15 Apr 2024 | 20 Jul 2023 | 23 Apr 2023 | 10 Jan 2023 | 20 Oct 2022 | 18 Jul 2022 | 08 Apr 2022 | 20 Jan 2022 | 07 Jul 2021 | 13 Oct 2020 | 06 Jul 2020 | 07 Apr 2020 | 08 Jan 2020 | 24 Oct 2019 | 02 Aug 2019 | 12 Apr 2019 | 04 Jan 2019 | 05 Oct 2018 | 03 Jul 2018 |
| Pledge % | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Promoters | 42.97 | 42.97 | 40.95 | 40.95 | 40.95 | 40.95 | 39.31 | 39.31 | 39.35 | 39.35 | 38.04 | 38.04 | 38.04 | 38.04 | 38.04 | 38.04 | 38.04 | 38.04 | 38.04 | 38.04 | 60 | 60.02 | 60.02 | 66.86 | 66.86 | 66.86 |
| FIIs | 39.43 | 21.58 | 23.24 | 22.52 | 22.41 | 23.02 | 32.5 | 34.17 | 25.49 | 27.35 | 26.35 | 27.89 | 20.42 | 23.5 | 25.93 | 34.25 | 39.07 | 25.81 | 43.88 | 46.24 | 39.71 | 40.72 | 40.34 | 39.17 | 39.34 | 40.17 |
| DIIs | 14.27 | 15.75 | 16.82 | 18.54 | 20.23 | 20.73 | 17.51 | 17.48 | 16.97 | 19.21 | 18.63 | 17.47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Public | 57.03 | 57.03 | 59.05 | 59.05 | 59.05 | 59.05 | 60.7 | 60.7 | 60.65 | 60.65 | 61.96 | 61.96 | 61.96 | 61.96 | 61.96 | 61.96 | 61.96 | 61.96 | 61.96 | 61.96 | 40 | 39.98 | 39.98 | 33.14 | 33.14 | 33.14 |
| Promoters QoQ % | 0 | 2.02 | 0 | 0 | 0 | 1.64 | 0 | -0.04 | 0 | 1.31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -21.96 | -0.02 | 0 | -6.84 | 0 | 0 | - |
| Promoters YoY % | 2.02 | 2.02 | 1.64 | 1.64 | - | - | -0.04 | -0.04 | 1.31 | 1.31 | 0 | - | 0 | - | - | 0 | -21.96 | -21.98 | -21.98 | -28.82 | -6.86 | -6.84 | - | - | - | - |
| DIIs QoQ % | -1.48 | -1.07 | -1.72 | -1.69 | -0.5 | 3.22 | 0.03 | 0.51 | -2.24 | 0.58 | 1.16 | 17.47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| DIIs YoY % | -4.27 | -4.48 | -0.69 | 1.06 | - | - | 0.54 | -1.73 | 16.97 | 19.21 | 18.63 | - | 0 | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | - | - | - |
| FIIs QoQ % | 17.85 | -1.66 | 0.72 | 0.11 | -0.61 | -9.48 | -1.67 | 8.68 | -1.86 | 1 | -1.54 | 7.47 | -3.08 | -2.43 | -8.32 | -4.82 | 13.26 | -18.07 | -2.36 | 6.53 | -1.01 | 0.38 | 1.17 | -0.17 | -0.83 | - |
| FIIs YoY % | 16.91 | -0.83 | -9.26 | -11.65 | - | - | 7.01 | 6.82 | 5.07 | 3.85 | 0.42 | - | -13.83 | - | - | 8.44 | -0.64 | -14.91 | 3.54 | 7.07 | 0.37 | 0.55 | - | - | - | - |
| Public QoQ % | 0 | -2.02 | 0 | 0 | 0 | -1.65 | 0 | 0.05 | 0 | -1.31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21.96 | 0.02 | 0 | 6.84 | 0 | 0 | - |
| Public YoY % | -2.02 | -2.02 | -1.65 | -1.65 | - | - | 0.05 | 0.05 | -1.31 | -1.31 | 0 | - | 0 | - | - | 0 | 21.96 | 21.98 | 21.98 | 28.82 | 6.86 | 6.84 | - | - | - | - |