玩股撇步(動畫小學堂)  

  • 收帳和銷貨天數如果一直上升, 就要當心了!
  • 存貨在不同時期有不同的意義, 像是滯銷, 或是因為報價回升而屯貨, 或是積極備料, 這都需要去看存貨細項和判斷當時的情況來分辨
  • 當存貨增加時, 還需要注意增加的是不是商品或製成品. 如果是在製品或原物料, 反而有可能是供給不順沒法變製成品又或者是需求旺盛(短期營收趨勢向上)
  • 處在景氣下行的公司當存貨細項-原料和在製品的回升可能代表訂單開始回溫了
  • 當記憶體模組廠, 像是威剛、十銓存貨增加時, 有可能是在增加低價庫存, 代表著景氣循環來到相對低點, 也許就是建立部位的好時機
  • 當存貨提列減損損失,虧損認列在該年度,但是存貨價格回升後,之後年度也會直接回沖增加EPS,這種情況很容易在記憶體模組廠見到
  • 存貨一直增加,但是存貨銷售比沒什麼改變,可以推測是公司因為銷售良好而準備的存貨
  • 當淨營業週期(日)接近於0, 代表公司好像在做無本生意
平均收帳天數和平均銷貨天數-近20季
存貨銷售比
近3年股價
應收帳款周轉率 QoQ YoY存貨周轉率 QoQ YoY平均收帳天數 QoQ YoY平圴銷貨天數 QoQ YoY應付帳款付現天數 QoQ YoY淨營業週期(日) QoQ YoY
24Q3 (20)0.88-20.0-21.432.06-21.07-5.94103.4624.8227.8244.2026.616.6197.7019.6412.249.9638.241.45
24Q2 (19)1.108.91-17.292.6114.9817.0482.89-7.7620.9734.91-13.05-14.3981.66-5.4813.4836.15-17.14-3.19
24Q1 (18)1.01-0.989.782.270.4435.1289.860.46-8.9840.15-0.12-25.7686.39-0.613.3643.632.11-36.97
23Q4 (17)1.02-8.9367.212.263.233.7389.4510.51-39.7140.20-3.04-25.3686.92-0.18-2.5642.7320.98-62.19
23Q3 (16)1.12-15.7986.672.19-1.7922.3580.9418.13-46.7241.461.67-18.587.0821.01-20.6835.32-5.41-62.02
23Q2 (15)1.3344.5741.492.2332.74-13.5768.52-30.6-28.8940.78-24.5915.5971.96-13.9-18.6237.34-46.06-13.6
23Q1 (14)0.9250.82-6.121.68-0.59-39.7898.73-33.456.4754.080.4165.7983.58-6.3-4.7569.22-38.7584.05
22Q4 (13)0.611.67-46.491.69-5.59-37.17148.36-2.3485.7353.865.8859.4989.20-18.75-3.23113.0221.53426.16
22Q3 (12)0.60-36.17-51.221.79-30.62-31.15151.9157.65105.5950.8744.1945.43109.7924.1719.2393.00115.18453.9
22Q2 (11)0.94-4.08-28.792.58-7.53-6.5296.363.9140.1635.288.156.9488.420.760.3143.2214.92218.03
22Q1 (10)0.98-14.04-11.712.793.723.7292.7316.0913.5432.62-3.41-3.4687.75-4.81-14.0737.6175.09181.93
21Q4 (9)1.14-7.32-19.722.693.46-23.1479.888.1124.8333.77-3.4629.9392.180.112.121.4827.937260.0
21Q3 (8)1.23-6.82-20.652.60-5.8-26.3573.897.4826.1634.986.0335.5892.084.4625.4216.7923.5553.33
21Q2 (7)1.3218.9241.942.762.620.5268.75-15.82-29.7332.99-2.37-17.1588.15-13.68-12.0613.591.87-63.67
21Q1 (6)1.11-21.835.712.69-23.14-10.0381.6727.63-5.7933.7930.0111.15102.1213.1111.9513.344546.67-48.43
20Q4 (5)1.42-8.3931.483.50-0.853.8663.999.25-24.3625.990.74-3.7190.2822.967.77-0.30-102.74-101.08
20Q3 (4)1.5566.670.03.5354.150.058.57-40.130.025.80-35.210.073.42-26.760.010.95-70.730.0
20Q2 (3)0.93-11.430.02.29-23.410.097.8312.850.039.8230.990.0100.249.890.037.4144.610.0
20Q1 (2)1.05-2.780.02.99-11.280.086.692.470.030.4012.630.091.228.890.025.87-7.040.0
19Q4 (1)1.080.00.03.370.00.084.600.00.026.990.00.083.770.00.027.830.00.0
平均收帳天數和平均銷貨天數-近10年
應收帳款周轉率 YoY存貨周轉率 YoY平均收帳天數 YoY平圴銷貨天數 YoY應付帳款付現天數 YoY淨營業週期(日) YoY
2023 (10)4.124.38.84-5.1588.68-4.0941.285.3678.05-13.0951.9124.1
2022 (9)3.95-16.319.32-27.1992.4619.6139.1837.4389.81-2.5941.83207.35
2021 (8)4.721.9412.80-6.577.30-2.0428.516.9892.200.0913.611.19
2020 (7)4.6310.7713.6915.3378.91-9.6726.65-13.3692.12-3.3713.45-41.01
2019 (6)4.181.9511.8713.8187.36-1.8330.76-12.0995.33-5.4822.80-1.38
2018 (5)4.1012.6410.4310.1488.99-11.1734.99-9.26100.86-8.4823.12-18.99
2017 (4)3.64-8.319.474.3100.188.8438.56-4.1110.2012.8128.54-17.42
2016 (3)3.97-2.79.08-2.7892.042.9540.212.8797.6926.5334.56-32.62
2015 (2)4.08-8.119.342.389.408.7739.09-2.1877.2129.9451.29-18.25
2014 (1)4.44-19.139.1319.1982.1923.7239.96-16.1759.42-7.4262.7425.68

免責聲明

本網站所有資料僅供參考,如使用者依本資料交易發生交易損失需自行負責,本網站對資料內容錯誤﹑更新延誤不負任何責任。