本益成長比: 5.402  總報酬本益比: 0.185  合理價格(本益比法): N/A  合理價格(ROE法): N/A
博大科技

股價漲跌幅

202220212020
博大科技0.0%9.0%3.0%
00503.83%50.48%14.17%


營業毛利率,營業利益率,稅前淨利率,股東權益報酬率-近5年

20202019201820172016
營業毛利率49.5949.2550.4752.0653.29
營業利益率35.7135.9536.9738.9238.50
折舊負擔比率2.141.811.441.391.31
稅前淨利率32.2735.8043.8629.6439.09
股東權益報酬率20.0523.0432.0022.3825.96
資產報酬率10.3011.7916.2611.3013.05
本業收入比110.71100.2284.31131.3898.45
業外獲益比-10.71-0.4415.69-31.381.55
無形資產佔淨值比0.760.580.560.000.00




營業毛利率,營業利益率,稅前淨利率,股東權益報酬率-近8季

2021Q32021Q22021Q12020Q42020Q32020Q22020Q12019Q4
營業毛利率49.1048.7648.3349.8952.0849.1246.0949.32
營業利益率34.0937.1635.2536.1539.5336.7027.8235.65
折舊負擔比率1.691.832.162.231.751.792.672.19
稅前淨利率34.0031.2632.7236.2332.4130.5129.1114.49
股東權益報酬率6.526.695.796.076.326.353.632.10
資產報酬率3.203.052.863.092.912.681.721.11
本業收入比100.00118.33107.55100.00121.62120.5995.38245.00
業外獲益比-0.00-19.17-7.550.00-21.62-20.594.62-145.00
無形資產佔淨值比0.730.770.900.760.780.670.630.58




現金流量-近5年 (1.避開近3年累計小於0的公司 2.營運現金流量要大於稅後淨利,除非受到應收帳款和存貨影響 3.營運現金流量不應該都是流出)

20202019201820172016
營運現金流量(百萬)397355334252301
自由現金流量(百萬)400-204308249439
稅後淨利(百萬)315364461289321




現金流量-近8季

2021Q32021Q22021Q12020Q42020Q32020Q22020Q12019Q4
營運現金流量(百萬)16930119971181146977
自由現金流量(百萬)156-13085751771054532
稅後淨利(百萬)11195849088845333




成長能力-近5年 (營業利益和稅後淨利成長率要大於營業收入成長率)

20202019201820172016
營業收入(百萬)1216127013231151991
營業利益(百萬)434456489448382
稅後淨利(百萬)315364461289321
EPS(完全稀釋)4.404.996.984.395.36
營業收入成長率(%)-4.25-4.0114.9416.156.22
營業利益成長率(%)-4.82-6.759.1517.2811.70
稅後淨利成長率(%)-13.46-21.0459.52-9.97-3.02
EPS成長率(%)-11.82-28.5159.00-18.10-2.72




成長能力-近4季

2021Q32021Q22021Q12020Q42020Q32020Q22020Q12019Q4
營業收入(百萬)415383324314342335225274
營業利益(百萬)1411421141141351236298
稅後淨利(百萬)11195849088845333
EPS(完全稀釋)1.491.341.191.271.241.180.730.46
去年同期營業收入成長率(%)21.3514.3344.0014.60----
去年同期營業利益成長率(%)4.4415.4583.8716.33----
去年同期稅後淨利成長率(%)26.1413.1058.49172.73----
去年同期EPS成長率(%)20.1613.5663.01176.09----
較上季營業收入成長率(%)8.3618.213.18-8.192.0948.89-17.88-
較上季營業利益成長率(%)-0.7024.560.00-15.569.7698.39-36.73-
較上季稅後淨利成長率(%)16.8413.10-6.672.274.7658.4960.61-
較上季EPS成長率(%)11.1912.61-6.302.425.0861.6458.70-




每月營收變化

年/月月增率(%)去年同期年增率(%)累計營收年增率(%)
2021/12-0.9222.4724.02
2021/119.6129.9924.17
2021/10-11.9815.7523.58
2021/9-2.6320.6724.49
2021/84.2527.0925.05
2021/72.6516.224.71

稅前淨利較去年同期

2021Q3(百萬)2020Q3(百萬)YoY(%)
141.0111.027.027
2021Q2(百萬)2020Q2(百萬)YoY(%)
120.0102.017.647
2021Q1(百萬)2020Q1(百萬)YoY(%)
106.065.063.076

EPS較上季

2021Q3(元)2021Q2(元)比率
1.491.340.1119

應收帳周轉率和存貨周轉率-近5年

20202019201820172016
應收帳款周轉率12.8712.5612.9314.6013.84
存貨周轉率2.312.142.503.383.48




應收帳周轉率和存貨周轉率-近8季

2021Q32021Q22021Q12020Q42020Q32020Q22020Q12019Q4
應收帳款周轉率2.972.982.873.063.243.212.633.20
存貨周轉率0.690.710.640.610.640.680.460.48




償債能力-近5年

20202019201820172016
負債比0.490.510.490.510.51
金融負債(百萬)11081404107611101020
營業收入淨額(百萬)1216127013231151991
利息保障倍數36.4841.1059.1232.7745.46
長期銀行借款占稅後淨利比0.850.550.000.000.00




償債能力-近8季

2021Q32021Q22021Q12020Q42020Q32020Q22020Q12019Q4
負債比0.480.560.540.490.510.590.590.51
金融負債(百萬)1029153497911081178131913231404
營業收入淨額(百萬)415383324314342335225274
利息保障倍數50.6051.2859.1554.7339.9337.3820.9212.61
長期銀行借款占稅後淨利比2.593.033.432.992.662.794.426.06




成本指標-近5年

20202019201820172016
營業收入淨額(百萬)1216127013231151991
推銷費用(百萬)4652604440
管理費用(百萬)6363615753
研究發展費(百萬)5953585154
推銷費用率(%)3.784.094.543.824.04
管理費用率(%)5.184.964.614.955.35
研究發展費用率(%)4.854.174.384.435.45




成本指標-近8季

2021Q32021Q22021Q12020Q42020Q32020Q22020Q12019Q4
營業收入淨額(百萬)415383324314342335225274
推銷費用(百萬)1513121211121112
管理費用(百萬)3116171517151613
研究發展費(百萬)1615141615141413
推銷費用率(%)3.613.393.703.823.223.584.894.38
管理費用率(%)7.474.185.254.784.974.487.114.74
研究發展費用率(%)3.863.924.325.104.394.186.224.74




財務健檢燈號

上市滿三年資本額10億以上股本形成中現金增資比率低於50%負債比率低於50%董監持股設質低於10%現金(含約當現金)占股本超過50%過去4季累積正營運現金流量過去4季ROE超過25%過去6個月的營收維持正的年成長率過去4季的EPS年增率是正數
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17年7.26億30.48%47.81%0.0%227.32%415百萬26.08%

融資使用率

日期股價融資使用率
2022-01-1774.00.31%
2022-01-1473.90.31%
2022-01-1374.90.35%
2022-01-1274.40.36%
2022-01-1174.40.36%
2022-01-1074.90.36%
2022-01-0774.10.37%
2022-01-0674.70.38%
2022-01-0574.80.38%
2022-01-0474.70.34%
2022-01-0374.70.35%
2021-12-3075.40.34%
2021-12-2975.30.34%
2021-12-2875.40.34%
2021-12-2775.10.34%
2021-12-2474.60.35%
2021-12-2374.00.34%
2021-12-2274.00.35%
2021-12-2173.70.35%
2021-12-2073.20.35%
2021-12-1773.50.34%
2021-12-1673.10.34%
2021-12-1572.70.34%
2021-12-1472.70.35%
2021-12-1373.30.36%
2021-12-1073.80.42%
2021-12-0973.50.42%
2021-12-0873.90.42%
2021-12-0773.90.43%
2021-12-0673.60.44%
2021-12-0373.60.42%
2021-12-0272.50.44%
2021-12-0172.30.44%
2021-11-3071.80.44%
2021-11-2971.20.44%
2021-11-2671.80.46%
2021-11-2572.40.47%
2021-11-2472.40.46%
2021-11-2371.80.44%
2021-11-2271.60.44%
2021-11-1971.50.44%
2021-11-1871.60.44%
2021-11-1771.50.45%
2021-11-1671.10.46%
2021-11-1571.50.47%
2021-11-1271.40.46%
2021-11-1171.40.51%
2021-11-1071.10.55%
2021-11-0970.70.55%
2021-11-0871.20.55%
2021-11-0571.30.54%
2021-11-0471.40.54%
2021-11-0371.20.57%
2021-11-0271.70.57%
2021-11-0171.80.61%
2021-10-2971.50.60%
2021-10-2871.30.61%
2021-10-2771.20.65%
2021-10-2671.50.65%
2021-10-2571.30.61%
2021-10-2271.80.61%
2021-10-2172.00.61%
2021-10-2072.30.62%
2021-10-1971.90.64%
2021-10-1871.50.66%
2021-10-1571.70.69%
2021-10-1471.30.71%
2021-10-1370.30.66%
2021-10-1271.00.69%
2021-10-0871.40.69%
2021-10-0771.50.69%
2021-10-0670.80.68%
2021-10-0571.10.68%
2021-10-0470.40.66%
2021-10-0170.80.67%
2021-09-3071.50.65%
2021-09-2972.10.73%
2021-09-2873.90.73%
2021-09-2774.00.73%
2021-09-2474.30.73%
2021-09-2374.70.76%
2021-09-2275.00.76%
2021-09-1775.30.77%
2021-09-1674.00.74%
2021-09-1574.50.73%
2021-09-1474.60.75%
2021-09-1375.30.73%
2021-09-1074.40.71%
2021-09-0974.70.73%
2021-09-0874.30.72%