玩股撇步(動畫小學堂)  

  • 毛利率代表著產品的競爭優勢, 要和同一個產業做比較. 如果毛利率很低的話, 就要看公司的營收規模是否夠大
  • 毛利率從谷底回升, 或許就是開始反轉的訊號
  • 營益率代表著公司的經營效率
  • 在不大幅舉債的前提下, ROE可以看出公司的經營品質
  • 穩定或持續提升的毛利率和營益率十分重要, 要當心持續下滑的毛利率和營益率
  • 本業收入比高的公司, 才容易預估財測, 值得花心力去研究
  • 無形資產佔總資產比高的公司, 可能代表這家公司是透過併購來成長. 但如果佔比高的不合理, 則要當心
  • 併購後有沒有發揮1+1>2, 營益率是一個很好的觀察指標
  • 要檢視ROE上升或下滑的原因, 根據杜邦分析不外乎是利潤率, 營收, 財務槓桿的增減
  • 租賃業要觀察延滯率(在銀行稱為逾放比率)的變化. 如果越來越多客戶拖延還錢(延滯率上升), 就代表接下來放款的錢也會變少(放款率下降)
營業毛利率,營業利益率,稅前淨利率,股東權益報酬率-近20季
EPS QoQ YoY營業毛利率 QoQ YoY營業利益率 QoQ YoY稅前淨利率 QoQ YoY稅後淨利率 QoQ YoY股東權益報酬率 QoQ YoY資產報酬率 QoQ YoY總資產周轉率 QoQ YoYEBITDA利潤率 QoQ YoY財務槓桿 QoQ YoY本業收入比 QoQ YoY業外獲益比 QoQ YoY用人費用率 QoQ YoY
24Q3 (20)-0.23-27.7865.1510.1936.41297.1-2.7965.5686.9-5.9125.4772.28-7.37-4.5466.59-2.69-28.159.61-1.12-47.3762.540.1721.4313.334.38-15.77147.61107.42-2.68-0.4147.20-53.8-52.852.802546.4022.13-13.49-5.87
24Q2 (19)-0.18-1900.00.07.47-47.54-36.64-8.10-686.413.91-7.93-601.9-8.93-7.05-2114.298.32-2.10-2009.09-18.64-0.76-371.43-26.670.14-6.6716.675.20-61.19-38.1110.38-3.579.4102.16258.35-11.46-2.16-101.3485.9725.5812.0-4.52
24Q1 (18)0.01101.040.014.24279.35-31.77-1.0395.76-122.391.58105.7271.740.35101.2320.690.11101.0537.50.28105.88-17.650.15-16.6715.3813.40176.48-7.14114.473.6815.02-64.52-173.35-113.05161.291239.13140.8922.842.42-13.19
23Q4 (17)-0.96-45.45-265.52-7.94-53.58-146.19-24.29-14.04-1537.28-27.64-29.64-250.05-28.37-28.6-260.55-10.46-57.06-283.83-4.76-59.2-264.140.1820.020.0-17.52-90.43-156.74110.412.36-1.6987.96-12.04862.7612.040-86.7422.30-5.15-27.67
23Q3 (16)-0.66-266.67-1220.0-5.17-143.85-132.17-21.30-152.67-791.21-21.32-192.86-12441.18-22.06-186.87-1623.44-6.66-276.27-1180.77-2.99-398.33-7375.00.1525.0-16.67-9.20-209.52-206.24107.866.9-12.47100.00-13.33-92.19-0.00100.0100.023.51-12.2416.1
23Q2 (15)-0.18-1900.0-400.011.79-43.51-30.65-8.43-283.26-748.46-7.28-891.3-423.56-7.69-2751.72-532.02-1.77-2312.5-385.48-0.60-276.47-239.530.12-7.69-25.08.40-41.79-29.23100.901.39-15.76115.38-76.66100.0-15.3896.1-136.3626.791.8227.81
23Q1 (14)0.01-98.28101.8220.8721.4111.314.60172.1928.850.92-95.01107.10.29-98.36102.040.08-98.59101.430.34-88.28113.710.13-13.33-27.7814.43-53.27392.1199.52-11.39-14.46494.445312.161893.68-394.44-534.1-409.2126.31-14.6644.96
22Q4 (13)0.581260.0262.517.196.97-5.761.69170.71-59.9518.4210935.29372.3117.671480.47621.225.691194.23408.042.907350.0360.320.15-16.67-28.5730.88256.58193.26112.31-8.86-1.739.14-99.29-91.590.86107.71199.4630.8352.2567.92
22Q3 (12)-0.05-183.33-145.4516.07-5.47-8.64-2.39-283.85-182.7-0.17-107.56-105.96-1.28-171.91-170.72-0.52-183.87-158.43-0.04-109.3-108.510.1812.50.08.66-27.04-22.33123.232.898.521280.002118.671162.7-1180.00-2889.09-86040.020.25-3.39-6.29
22Q2 (11)0.06110.91-45.4517.00-9.33-22.161.30-63.59-68.142.25117.37-19.931.78112.54-1.110.62111.11-41.510.43117.34-4.440.16-11.110.011.87340.28-4.51119.772.95-54.9257.69309.29-60.2642.31-66.83193.6820.9615.48-9.54
22Q1 (10)-0.55-443.75-1475.018.752.8-4.583.57-15.48.84-12.95-432.05-924.84-14.19-679.18-1625.81-5.58-598.21-1152.83-2.48-493.65-955.170.18-14.2912.5-4.94-146.91-142.84116.341.79-54.24-27.57-125.66-113.39127.571643.55217.2218.15-1.14-23.42
21Q4 (9)0.1645.45113.4518.243.71179.294.2246.02121.43.9036.84116.712.4535.36110.541.1225.84107.930.6334.04115.440.2116.6716.6710.53-5.56173.12114.290.64-55.42107.445.9927.29-8.26-503.31-153.5818.36-15.04-28.17
21Q3 (8)0.110.0450.017.59-19.46-10.982.89-29.1765.142.851.42216.671.810.56248.080.89-16.04304.550.474.44123.810.1812.528.5711.15-10.3-11.79113.56-57.26-47.27101.37-30.17-46.15-1.3796.9798.5421.61-6.73-16.76
21Q2 (7)0.11175.0123.9121.8411.15487.14.0824.39119.252.8178.98114.731.8093.55109.511.06100.0121.460.4555.17130.00.160.077.7812.437.811063.57265.674.532.78145.16-29.4930.47-45.1658.5-301.0323.17-2.240
21Q1 (6)0.04103.36112.919.651262.7277.033.28116.63141.01.57106.73119.620.93104.0111.470.53103.75116.460.29107.11130.530.16-11.1114.2911.53180.07232.28254.23-0.8428.47205.88143.93105.88-108.82-805.52023.70-7.280
20Q4 (5)-1.19-6050.0-170.45-1.69-108.55-114.73-19.72-1226.86-299.19-23.34-2693.33-175.56-23.24-4569.23-169.92-14.12-6518.18-234.6-4.08-2042.86-197.810.1828.570.0-14.40-213.92-2045.95256.3819.0443.0384.40-55.1644.3915.42116.39-62.8725.56-1.540
20Q3 (4)0.02104.350.019.76431.180.01.75108.260.00.90104.720.00.52102.750.00.22104.450.00.21114.00.00.1455.560.012.641079.840.0215.377.640.0188.2469.180.0-94.12-735.760.025.9600.0
20Q2 (3)-0.46-48.390.03.72-66.490.0-21.19-164.880.0-19.08-138.50.0-18.92-133.290.0-4.94-53.420.0-1.50-57.890.00.09-35.710.0-1.29-137.180.0200.081.110.0111.2611.260.0-11.2600.00.0000.0
20Q1 (2)-0.3129.550.011.10-3.230.0-8.00-61.940.0-8.005.550.0-8.115.810.0-3.2223.70.0-0.9530.660.00.14-22.220.03.47368.920.0197.8910.40.0100.0071.070.0-0.00-100.00.00.0000.0
19Q4 (1)-0.440.00.011.470.00.0-4.940.00.0-8.470.00.0-8.610.00.0-4.220.00.0-1.370.00.00.180.00.00.740.00.0179.250.00.058.450.00.041.550.00.00.000.00.0
營業毛利率,營業利益率,稅前淨利率,股東權益報酬率-近10年
EPS YoY營業毛利率 YoY營業利益率 YoY折舊負擔比率 YoY稅前淨利率 YoY稅後淨利率 YoY股東權益報酬率 YoY資產報酬率 YoY總資產周轉率 YoYEBITDA利潤率 YoY財務槓桿 YoY本業收入比 YoY業外獲益比 YoY無形資產佔總資產比 YoY用人費用率 YoY
2023 (10)-1.8003.90-77.4-13.17010.1823.42-14.820-15.460-18.760-7.7600.57-13.64-2.210110.41-1.6988.891.7211.11-11.90.00024.5210.3
2022 (9)0.03-92.3117.26-9.960.99-72.88.259.911.14-60.550.22-87.910.31-90.940.87-52.20.66-7.0410.75-5.12112.31-1.7387.39-30.8112.6100.00022.233.88
2021 (8)0.39019.17146.083.6407.50-27.192.8901.8203.4201.8200.7131.4811.330114.29-55.42126.3038.16-25.9500.00021.40-21.67
2020 (7)-1.9407.79-50.19-11.60010.3120.7-12.690-12.760-21.670-6.3200.54-20.59-0.990256.3842.9191.42230.848.58-88.140.00027.3213.6
2019 (6)-0.56015.64-12.97-0.4708.5439.69-1.710-3.070-5.440-1.3700.68-11.698.15-18.17179.4026.2327.63-67.9672.37412.150.00024.0511.96
2018 (5)0.33-29.7917.97-8.412.53-36.756.1111.292.94-14.291.67-31.283.14-29.121.85-25.10.77-6.19.963.32142.12-1.8986.23-26.1914.1300.00021.482.04
2017 (4)0.47-60.8319.62-10.664.00-41.185.49-4.923.43-50.932.43-59.164.43-59.132.47-57.560.82-9.899.64-27.74144.8642.17116.8320.15-16.8300.00021.053.69
2016 (3)1.2016.521.969.696.8012.215.78-2.026.9910.65.957.9910.8415.075.8211.920.913.4113.345.29101.891.3797.241.552.76-35.020.00020.302.27
2015 (2)1.0321.1820.0212.666.0653.425.90-2.826.3217.255.5120.319.4216.585.2012.310.88-6.3812.676.65100.5116.4195.7530.444.25-84.030.00019.852.69
2014 (1)0.8560.3817.7703.9506.07-12.835.3904.5808.0804.6300.944.4411.8813.2586.34-3.8473.41-21.126.59282.240.00019.331.79

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