3580 友威科

EPS 年複合成長率: -10.57% (110-106)
營業利益年複合成長率: -10.96% (110-106)
本益比: 23.81
本益成長比: -2.172
總報酬本益比: -0.337
近四季EPS總合: 2.7 (1.09,0.57,0.85,0.51)
融資餘額佔股本比例：9.93%
融資使用率: 39.71%
近期收盤價: 64.3 (2022-05-16)
技術線型
股利政策 (現金股利有部份來自資本公積要注意，但是如果是只有很少比例是來自資本公積而且是有計劃性是可以的，因為這樣可以降低股東權益，提升ROE)

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股價漲跌幅

	2022	2021	2020
友威科	8.0%	-6.0%	152.0%
0050	-15.98%	3.82%	50.48%

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

	2021	2020	2019	2018	2017	2016	2015	2014	2013
營業毛利率	37.21	32.99	35.66	30.83	34.29	20.93	21.49	18.21	3.95
營業利益率	17.60	9.42	14.45	11.64	21.02	-7.25	-14.70	-8.69	-24.06
折舊負擔比率	7.63	7.43	4.40	3.17	2.85	8.64	12.98	14.41	20.52
稅前淨利率	18.30	14.22	15.59	14.65	20.01	-5.93	-18.78	-20.06	-42.96
股東權益報酬率	15.80	10.28	13.81	18.68	41.40	-10.89	-23.93	-25.98	-42.08
資產報酬率	9.25	6.91	7.77	8.46	17.01	-3.56	-9.41	-10.76	-17.44
本業收入比	96.45	66.23	92.31	79.85	105.19	121.88	78.41	43.48	55.87
業外獲益比	3.55	33.77	7.69	20.90	-5.19	-21.88	21.59	56.52	44.13
無形資產佔淨值比	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

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

	21Q4	21Q3	21Q2	21Q1	20Q4	20Q3	20Q2	20Q1	19Q4	19Q3	19Q2	19Q1	18Q4	18Q3	18Q2	18Q1
營業毛利率	34.47	31.62	47.41	37.17	28.45	40.05	32.98	29.06	33.98	50.46	35.37	19.54	26.95	37.01	29.06	20.16
營業利益率	16.05	13.79	25.98	15.45	-4.99	35.78	5.44	-4.16	14.10	23.65	16.53	-0.06	-1.51	21.96	15.90	-16.37
稅前淨利率	21.63	13.92	22.83	13.92	5.11	41.95	4.84	-3.38	11.67	20.40	20.80	4.67	4.98	20.31	27.13	-26.06
本業收入比	74.51	96.55	115.00	109.09	-100.00	86.15	116.67	133.33	123.53	115.38	79.63	-0.00	-25.00	108.22	58.23	65.38
業外獲益比	25.49	0.00	-15.00	-9.09	200.00	15.38	-16.67	-33.33	-23.53	-15.38	20.37	100.00	137.50	-8.22	41.77	38.46

現金流量-近10年 (1.避開自由現金流量近3年都小於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)

	2021	2020	2019	2018	2017	2016	2015	2014	2013
營運現金流量(百萬)	199	81	98	91	84	154	51	60	-1
自由現金流量(百萬)	90	-215	534	-73	-196	146	-14	109	19
稅後淨利(百萬)	116	71	95	116	184	-37	-90	-114	-239

現金流量-近20季

	21Q4	21Q3	21Q2	21Q1	20Q4	20Q3	20Q2	20Q1	19Q4	19Q3	19Q2	19Q1	18Q4	18Q3	18Q2	18Q1
營運現金流量(百萬)	79	34	61	25	3	40	15	23	17	28	-8	61	102	-39	-35	63
自由現金流量(百萬)	7	-23	94	13	-1	-77	-33	-103	35	31	505	-37	141	-53	-118	-43
稅後淨利(百萬)	42	22	33	20	10	56	8	-3	16	30	46	3	5	57	73	-19

成長能力-近10年 (營業利益和稅後淨利成長率要大於營收成長率)

	2021	2020	2019	2018	2017	2016	2015	2014	2013
營收(百萬)	773	538	750	916	1156	544	470	576	575
營業利益(百萬)	136	51	108	107	243	-39	-69	-50	-138
稅後淨利(百萬)	116	71	95	116	184	-37	-90	-114	-239
EPS(完全稀釋)	2.90	1.83	2.41	3.09	5.07	-0.66	-1.70	-2.29	-5.21
營收成長率(%)	43.68	-28.27	-18.12	-20.76	112.50	15.74	-18.40	0.17	N/A
營業利益成長率(%)	166.67	-52.78	0.93	-55.97	N/A	N/A	N/A	N/A	N/A
稅後淨利成長率(%)	63.38	-25.26	-18.10	-36.96	597.30	N/A	N/A	N/A	N/A
EPS成長率(%)	58.47	-24.07	-22.01	-39.05	N/A	N/A	N/A	N/A	N/A

成長能力-近20季

	21Q4	21Q3	21Q2	21Q1	20Q4	20Q3	20Q2	20Q1	19Q4	19Q3	19Q2	19Q1	18Q4	18Q3	18Q2	18Q1
營收(百萬)	235	206	177	155	162	155	129	92	147	189	259	154	163	361	292	101
營業利益(百萬)	38	28	46	24	-8	56	7	-4	21	45	43	0	-2	79	46	-17
稅後淨利(百萬)	42	22	33	20	10	56	8	-3	16	30	46	3	5	57	73	-19
EPS(完全稀釋)	1.09	0.57	0.85	0.51	0.25	1.47	0.22	-0.08	0.42	0.76	1.17	0.08	0.14	1.49	2.05	-0.53
去年同期營收成長率(%)	45.06	32.90	37.21	68.48	10.20	-17.99	-50.19	-40.26	-9.82	-47.65	-11.30	52.48	0.00	0.00	0.00	0.00
去年同期營業利益成長率(%)	575.00	-50.00	557.14	700.00	-138.10	24.44	-83.72	0.00	1150.00	-43.04	-6.52	100.00	0.00	0.00	0.00	0.00
去年同期稅後淨利成長率(%)	320.00	-60.71	312.50	766.67	-37.50	86.67	-82.61	-200.00	220.00	-47.37	-36.99	115.79	0.00	0.00	0.00	0.00
去年同期EPS成長率(%)	336.00	-61.22	286.36	737.50	-40.48	93.42	-81.20	-200.00	200.00	-48.99	-42.93	115.09	0.00	0.00	0.00	0.00
較上季營收成長率(%)	14.08	16.38	14.19	-4.32	4.52	20.16	40.22	-37.41	-22.22	-27.03	68.18	-5.52	-54.85	23.63	189.11	0.00
較上季營業利益成長率(%)	35.71	-39.13	91.67	400.00	-114.29	700.00	275.00	-119.05	-53.33	4.65	0.00	100.00	-102.53	71.74	370.59	0.00
較上季稅後淨利成長率(%)	90.91	-33.33	65.00	100.00	-82.14	600.00	366.67	-118.75	-46.67	-34.78	1433.33	-40.00	-91.23	-21.92	484.21	0.00
較上季EPS成長率(%)	91.23	-32.94	66.67	104.00	-82.99	568.18	375.00	-119.05	-44.74	-35.04	1362.50	-42.86	-90.60	-27.32	486.79	0.00

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(%)	年/月	月增率(%)	去年同期年增率(%)	累計營收年增率(%)
2022/4	-20.39	-16.36	-8.87	2019/12	-46.67	-51.27	-18.09
2022/3	52.98	11.6	-6.24	2019/11	-22.67	-0.47	-15.89
2022/1~2	-26.78	-15.04	-15.03	2019/10	-12.95	26.45	-16.89
2021/12	-1.0	44.54	43.62	2019/9	4.53	-53.86	-19.96
2021/11	53.74	69.88	43.5	2019/8	95.21	-44.13	-10.24
2021/10	-25.97	19.65	40.26	2019/7	-62.11	-36.79	-0.32
2021/9	17.43	16.96	42.9	2019/6	9.92	-34.81	5.25
2021/8	7.66	29.13	48.48	2019/5	33.87	-15.13	31.0
2021/7	-5.55	66.62	52.34	2019/4	-10.99	120.59	68.6
2021/6	15.18	6.85	49.95	2019/3	99.95	142.56	52.7
2021/5	4.2	48.4	66.4	2019/1~2	-2.83	11.87	11.87
2021/4	6.23	82.9	72.04	2018/12	8.91	-3.06	-20.73
2021/3	-8.03	63.37	68.53	2018/11	-1.74	-33.62	-21.68
2021/1~2	15.19	71.2	71.2	2018/10	-68.24	-52.7	-20.75
2020/12	16.35	118.99	-28.25	2018/9	26.57	21.69	-16.78
2020/11	8.28	0.35	-33.92	2018/8	120.86	-43.37	-23.69
2020/10	-27.63	-28.33	-36.58	2018/7	-60.93	-58.21	-15.05
2020/9	29.65	-13.79	-37.51	2018/6	43.11	210.98	0.86
2020/8	38.92	-30.49	-41.0	2018/5	248.0	-13.63	-29.67
2020/7	-39.43	-2.33	-42.72	2018/4	-2.13	-75.16	-38.91
2020/6	59.96	-38.91	-46.43	2018/3	-20.52	-31.79	10.31
2020/5	28.42	-58.02	-48.84	2018/1~2	33.57	53.32	53.31
2020/4	-5.1	-56.24	-45.07	2017/12	-25.41	-26.17	112.49
2020/3	17.58	-58.95	-40.14	2017/11	-29.98	84.13	136.3
2020/1~2	-21.84	-21.6	-21.6	2017/10	-18.29	193.13	141.61

稅前淨利較去年同期

2021Q4(百萬)	2020Q4(百萬)	YoY(%)
51.0	8.0	537.5
2021Q3(百萬)	2020Q3(百萬)	YoY(%)
29.0	65.0	-55.38
2021Q2(百萬)	2020Q2(百萬)	YoY(%)
40.0	6.0	566.66

EPS較上季

2021Q4(元)	2021Q3(元)	比率
1.09	0.57	0.9122

應收帳周轉率和存貨周轉率-近10年

	2021	2020	2019	2018	2017	2016	2015	2014	2013
應收帳款周轉率	2.58	1.81	2.55	2.88	3.75	1.61	1.36	1.58	1.29
存貨周轉率	3.45	3.28	3.27	3.20	3.79	2.70	3.85	6.14	5.81

應收帳周轉率和存貨周轉率-近20季


應收帳款周轉率
存貨周轉率

償債能力-近10年

	2021	2020	2019	2018	2017	2016	2015	2014	2013
負債比	0.46	0.40	0.26	0.57	0.56	0.64	0.63	0.52	0.59
金融負債(百萬)	40	196	40	519	308	95	120	222	358
營收淨額(百萬)	773	538	750	916	1156	544	470	576	575
利息保障倍數	28.31	61.18	27.97	23.03	70.80	-6.37	-11.84	-14.01	-24.96
長期銀行借款占稅後淨利比	0.00	0.00	0.00	0.00	0.02	0.00	0.00	0.00	0.00

成本指標-近10年

	2021	2020	2019	2018	2017	2016	2015	2014	2013
營收淨額(百萬)	773	538	750	916	1156	544	470	576	575
推銷費用(百萬)	54	39	64	42	33	47	58	51	51
管理費用(百萬)	63	61	67	69	70	61	66	64	66
研發費(百萬)	35	45	30	37	51	45	46	40	44
推銷費用率(%)	6.99	7.25	8.53	4.59	2.85	8.64	12.34	8.85	8.87
管理費用率(%)	8.15	11.34	8.93	7.53	6.06	11.21	14.04	11.11	11.48
研發費用率(%)	4.53	8.36	4.00	4.04	4.41	8.27	9.79	6.94	7.65

成本指標-近20季

	21Q4	21Q3	21Q2	21Q1	20Q4	20Q3	20Q2	20Q1	19Q4	19Q3	19Q2	19Q1	18Q4	18Q3	18Q2	18Q1
營收淨額(百萬)	235	206	177	155	162	155	129	92	147	189	259	154	163	361	292	101
推銷費用(百萬)	18	13	12	11	11	11	9	8	6	27	23	7	-8	26	11	12
管理費用(百萬)	18	13	18	14	19	16	13	13	17	16	18	16	18	19	18	15
研發費(百萬)	11	8	7	9	23	8	7	7	8	7	8	7	9	9	9	10
推銷費用率(%)	7.66	6.31	6.78	7.10	6.79	7.10	6.98	8.70	4.08	14.29	8.88	4.55	-4.91	7.20	3.77	11.88
管理費用率(%)	7.66	6.31	10.17	9.03	11.73	10.32	10.08	14.13	11.56	8.47	6.95	10.39	11.04	5.26	6.16	14.85
研發費用率(%)	4.68	3.88	3.95	5.81	14.20	5.16	5.43	7.61	5.44	3.70	3.09	4.55	5.52	2.49	3.08	9.90

財務健檢燈號

公司	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
3580-友威科	O	X	X	O	X	O	O	X	X	X
	12年	3.95億	74.43%	46.45%	31.49%	69.87%	199百萬	22.4%

融資使用率

日期	股價	融資使用率
2022-05-16 -	64.3	39.71%
2022-05-13	66.1	39.85%
2022-05-12	66.5	39.76%
2022-05-11	67.5	39.67%
2022-05-10	66.3	39.52%
2022-05-09	66.4	39.28%
2022-05-06	66.8	39.21%
2022-05-05	67.6	38.64%
2022-05-04	67.4	37.63%
2022-05-03	67.2	37.39%
2022-04-29	67.2	37.16%
2022-04-28	66.1	37.10%
2022-04-27	66.1	36.93%
2022-04-26	67.7	38.12%
2022-04-25	68.1	38.25%
2022-04-22	70.0	37.91%
2022-04-21	70.0	37.59%
2022-04-20	71.7	37.65%
2022-04-19	67.6	37.71%
2022-04-18	67.2	37.82%
2022-04-15	66.6	37.80%
2022-04-14	70.4	38.32%
2022-04-13	70.3	38.00%
2022-04-12	70.1	37.99%
2022-04-11	71.5	38.73%
2022-04-08	71.4	39.17%
2022-04-07	70.8	39.62%
2022-04-06	71.9	39.62%
2022-04-01	72.2	39.40%
2022-03-31	71.8	39.87%
2022-03-30	71.4	39.28%
2022-03-29	71.8	38.89%
2022-03-28	72.2	38.21%
2022-03-25	69.8	37.99%
2022-03-24	71.4	38.46%
2022-03-23	69.8	38.41%
2022-03-22	67.8	38.52%
2022-03-21	66.7	38.78%
2022-03-18	66.7	39.16%
2022-03-17	63.8	37.98%
2022-03-16	63.1	37.99%
2022-03-15	62.9	37.54%
2022-03-14	63.3	36.62%
2022-03-11	60.3	36.95%
2022-03-10	60.0	37.04%
2022-03-09	59.9	37.30%
2022-03-08	59.5	37.38%
2022-03-07	59.7	37.54%
2022-03-04	61.3	38.22%
2022-03-03	62.5	37.75%
2022-03-02	62.9	37.84%
2022-03-01	63.5	37.40%
2022-02-25	63.0	37.27%
2022-02-24	61.6	36.53%
2022-02-23	62.8	34.80%
2022-02-22	62.0	34.00%
2022-02-21	63.4	33.94%
2022-02-18	62.4	34.34%
2022-02-17	61.4	33.93%
2022-02-16	61.1	34.04%
2022-02-15	60.4	33.97%
2022-02-14	61.2	33.83%
2022-02-11	62.0	33.74%
2022-02-10	61.5	33.24%
2022-02-09	62.6	33.19%
2022-02-08	62.9	32.69%
2022-02-07	61.5	32.27%
2022-01-26	57.5	31.73%
2022-01-25	57.5	31.66%
2022-01-24	58.2	31.34%
2022-01-21	57.8	31.29%
2022-01-20	58.5	31.33%
2022-01-19	58.0	31.50%
2022-01-18	58.9	31.52%
2022-01-17	58.8	31.55%
2022-01-14	57.6	31.34%
2022-01-13	58.0	31.40%
2022-01-12	58.2	31.05%
2022-01-11	58.2	31.14%
2022-01-10	58.8	31.33%
2022-01-07	58.0	31.34%
2022-01-06	59.2	31.81%
2022-01-05	59.2	31.94%
2022-01-04	59.6	31.80%
2022-01-03	59.6	32.16%
2021-12-30	59.4	32.13%
2021-12-29	60.0	31.87%
2021-12-28	58.7	31.55%
2021-12-27	59.1	31.63%
2021-12-24	58.9	31.76%
2021-12-23	59.7	31.67%
2021-12-22	60.3	31.67%
2021-12-21	58.0	31.30%
2021-12-20	57.7	31.34%
2021-12-17	56.1	31.31%
2021-12-16	56.7	31.36%
2021-12-15	57.8	31.40%
2021-12-14	57.3	31.46%
2021-12-13	60.2	32.27%
2021-12-10	61.8	32.25%
2021-12-09	61.6	32.91%
2021-12-08	61.3	33.66%
2021-12-07	62.0	32.50%
2021-12-06	57.0	29.84%
2021-12-03	56.7	29.99%
2021-12-02	56.5	29.80%
2021-12-01	55.4	28.68%
2021-11-30	54.9	28.44%
2021-11-29	52.8	28.39%
2021-11-26	52.8	28.34%
2021-11-25	54.6	29.39%
2021-11-24	54.6	29.43%
2021-11-23	55.0	29.72%
2021-11-22	56.0	29.84%
2021-11-19	54.8	30.05%
2021-11-18	54.9	30.49%
2021-11-17	55.7	30.85%
2021-11-16	56.1	31.74%
2021-11-15	58.2	32.15%
2021-11-12	53.1	29.64%
2021-11-11	53.7	29.74%
2021-11-10	54.2	30.20%
2021-11-09	51.7	29.29%
2021-11-08	50.9	29.63%
2021-11-05	49.65	29.88%
2021-11-04	50.4	30.13%
2021-11-03	50.4	30.26%
2021-11-02	49.6	30.27%
2021-11-01	51.3	30.24%
2021-10-29	48.5	29.94%
2021-10-28	48.05	29.88%
2021-10-27	48.25	29.74%
2021-10-26	47.9	29.71%
2021-10-25	48.15	29.61%
2021-10-22	47.5	29.51%
2021-10-21	45.4	29.33%
2021-10-20	45.9	29.32%
2021-10-19	44.6	29.39%
2021-10-18	44.25	29.48%
2021-10-15	45.0	29.96%
2021-10-14	43.0	30.35%
2021-10-13	42.7	30.55%
2021-10-12	43.7	30.53%
2021-10-08	44.4	30.42%
2021-10-07	44.9	30.34%
2021-10-06	42.45	29.73%
2021-10-05	43.55	29.72%
2021-10-04	43.0	29.72%
2021-10-01	45.75	30.55%
2021-09-30	48.1	31.13%
2021-09-29	48.7	31.52%
2021-09-28	49.8	31.78%
2021-09-27	50.3	31.75%
2021-09-24	51.1	31.74%
2021-09-23	50.6	31.42%
2021-09-22	49.5	31.69%
2021-09-17	50.4	31.12%
2021-09-16	50.6	31.19%
2021-09-15	50.6	30.93%
2021-09-14	51.1	30.96%
2021-09-13	52.5	30.85%
2021-09-10	53.0	30.81%
2021-09-09	52.9	30.83%
2021-09-08	50.1	31.04%
2021-09-07	51.0	31.42%
2021-09-06	52.2	31.24%
2021-09-03	54.4	31.05%
2021-09-02	54.9	31.03%
2021-09-01	56.2	30.99%
2021-08-31	54.7	30.69%
2021-08-30	54.0	30.11%
2021-08-27	53.0	29.92%
2021-08-26	53.2	31.05%
2021-08-25	54.2	31.84%
2021-08-24	51.9	31.79%
2021-08-23	52.5	31.90%
2021-08-20	50.4	32.55%
2021-08-19	49.9	32.74%
2021-08-18	52.3	32.65%
2021-08-17	48.35	33.18%
2021-08-16	51.0	34.27%
2021-08-13	53.5	35.52%
2021-08-12	53.0	35.75%
2021-08-11	52.5	35.61%
2021-08-10	55.9	37.71%
2021-08-09	57.0	37.80%
2021-08-06	58.5	38.03%
2021-08-05	59.2	38.02%
2021-08-04	58.7	38.00%
2021-08-03	59.5	38.25%
2021-08-02	59.9	37.85%
2021-07-30	60.4	37.59%
2021-07-29	60.7	37.77%
2021-07-28	60.4	37.46%
2021-07-27	62.1	38.37%
2021-07-26	64.9	38.46%
2021-07-23	63.5	38.63%
2021-07-22	62.5	36.29%
2021-07-21	62.2	36.09%
2021-07-20	64.0	36.63%
2021-07-19	65.5	37.75%
2021-07-16	66.2	38.57%
2021-07-15	64.7	37.57%
2021-07-14	65.0	36.54%
2021-07-13	66.0	38.08%
2021-07-12	60.0	34.31%
2021-07-09	56.7	31.97%
2021-07-08	55.7	32.17%
2021-07-07	57.0	32.38%
2021-07-06	57.1	31.98%
2021-07-05	59.5	32.63%
2021-07-02	58.0	32.65%
2021-07-01	58.5	32.44%
2021-06-30	56.9	32.60%
2021-06-29	58.4	32.82%
2021-06-28	60.0	33.13%
2021-06-25	60.9	33.88%
2021-06-24	60.5	33.56%
2021-06-23	60.1	33.32%
2021-06-22	60.0	33.12%
2021-06-21	60.0	33.05%
2021-06-18	62.4	32.83%
2021-06-17	63.8	32.67%
2021-06-16	62.5	32.42%
2021-06-15	64.1	32.76%
2021-06-11	63.9	32.79%
2021-06-10	65.9	31.87%
2021-06-09	65.5	31.88%
2021-06-08	65.5	32.49%
2021-06-07	66.7	32.28%
2021-06-04	64.9	33.18%
2021-06-03	65.8	33.16%
2021-06-02	65.0	32.79%
2021-06-01	67.3	33.10%
2021-05-31	67.8	32.84%
2021-05-28	65.5	33.20%
2021-05-27	61.8	33.82%
2021-05-26	60.1	34.04%
2021-05-25	60.0	33.85%
2021-05-24	59.1	33.63%