IR Searcher

基本データ

【業種】: 化学
【市場】: プライム（内国株式）
【決算期】: 12月
【会社設立】
【上場】: 1986.7
【直近決算日】: 2025-05-12（1Q）
【決算予定日】: 未定

【時価総額】: 4809億1100万円
【PBR】: 2.17倍
【配当利回り(予)】: 1.86%

企業概要

同社は、エレクトロニクス機能材料や高純度化学薬品の製造・販売を主な事業として展開する化学薬品メーカーである。
主力製品としては、半導体製造に欠かせないフォトレジスト（EUV用、ArF用、KrF用等）や高純度化学薬品があり、特にフォトリソグラフィ技術に強みを持つ。
さらに、次世代半導体製造プロセスに対応するEUV用フォトレジストの開発を推進し、最新の技術トレンドに適応した製品提供を行っている。
加えて、半導体パッケージやイメージセンサー、MEMS、パネル製造等、関連する多様な分野に対するソリューションも提供する体制が整っている。

業績修正履歴

年度	タイプ	日付	売上高	営業利益	経常利益	純利益
2023-12	新規	2023-02-13	187,500	31,000	31,600	19,400
	変更	2023-07-28	164,000(⬇)	23,500(⬇)	25,000(⬇)	13,500(⬇)
2024-12	新規	2024-02-13	179,200	26,800	27,700	17,600
	変更	2024-07-26	193,400(⬆)	29,300(⬆)	30,400(⬆)	19,800(⬆)
今期	新規	2025-02-12	222,000	37,300	38,200	24,600

通期四半期別

売上高

経常利益

純利益

通期四半期別

決算期	四半期	売上高	営業利益	経常利益	純利益	1株当たり純利益	営業利益率	経常利益率	売上高/前年比	営業利益/前年比	経常利益/前年比	純利益/前年比
	予想	222,000	37,300	38,200	24,600	205.95	16.8%	17.21%	10.47%	12.72%	10.55%	8.45%
2025-12	1	54,272	9,801	9,843	7,526	62.91	18.06%	18.14%	20.6%	69.2%	63%	109.1%
2024-12	4	200,966	33,090	34,554	22,683	187.29	16.47%	17.19%	23.8%	45.7%	42.4%	78.4%
	3	146,547	23,243	24,034	15,636	129.08	15.86%	16.4%	23.5%	50.5%	44.9%	107.9%
	2	94,736	13,443	14,110	9,143	75.5	14.19%	14.89%	22%	23.3%	19.5%	70.7%
	1	45,017	5,793	6,039	3,599	29.72	12.87%	13.41%	17%	7.4%	4.8%	66.9%
2023-12	4	162,270	22,706	24,260	12,712	105.1	13.99%	14.95%	-7.5%	-24.8%	-21.7%	-35.4%
	3	118,620	15,446	16,589	7,520	186.57	13.02%	13.98%	-9.1%	-31.9%	-29.6%	-50.6%
	2	77,674	10,904	11,806	5,355	132.89	14.04%	15.2%	-8.3%	-26.4%	-23.1%	-44.9%
	1	38,463	5,392	5,762	2,157	53.55	14.02%	14.98%	-2.9%	-22.3%	-20.3%	-56.6%
2022-12	4	175,434	30,181	30,966	19,693	489.56	17.2%	17.65%	25.3%	45.8%	42.9%	11%
	3	130,463	22,665	23,572	15,215	378.37	17.37%	18.07%	29.8%	50.2%	50.2%	47%
	2	84,711	14,810	15,353	9,723	241.92	17.48%	18.12%	30.7%	54.7%	52.7%	51.9%
	1	39,599	6,944	7,230	4,970	123.75	17.54%	18.26%	27.9%	44.4%	46%	44.7%
2021-12	4	140,055	20,707	21,664	17,748	430.73	14.78%	15.47%	19.1%	32.8%	34.3%	78.8%
	3	100,526	15,087	15,696	10,352	249.47	15.01%	15.61%	16.8%	37.7%	40%	40.6%
	2	64,808	9,574	10,052	6,399	154.05	14.77%	15.51%	13.3%	43.7%	48.1%	37.9%
	1	30,971	4,808	4,953	3,435	82.75	15.52%	15.99%	11.5%	47.5%	53.6%	53.3%
2020-12	4	117,585	15,589	16,129	9,926	239.42	13.26%	13.72%	14.4%	63.3%	66.2%	83.5%
	3	86,088	10,955	11,215	7,362	177.62	12.73%	13.03%	15.3%	57.5%	59.5%	78.7%
	2	57,203	6,664	6,785	4,639	112	11.65%	11.86%	16.9%	50.5%	54%	58.7%
	1	27,769	3,259	3,225	2,240	54.13	11.74%	11.61%	16.9%	59.6%	65.8%	44.5%
2019-12	4	102,820	9,546	9,707	5,410	130.02	9.28%	9.44%	-2.3%	-9.1%	-9.6%	-21.3%
	3	74,642	6,957	7,030	4,120	98.85	9.32%	9.42%	-4%	-10%	-10.7%	-23.7%
	2	48,932	4,428	4,407	2,924	70.16	9.05%	9.01%	-3.6%	-5.3%	-5.7%	-8.9%
	1	23,747	2,042	1,945	1,551	37.22	8.6%	8.19%	-4.2%	-16.8%	-14.2%	-7.5%
2018-12	4	105,277	10,505	10,734	6,875	164.92	9.98%	10.2%	―	―	―	―
	3	77,722	7,728	7,868	5,399	129.46	9.94%	10.12%	―	―	―	―
	2	50,748	4,674	4,675	3,210	76.93	9.21%	9.21%	―	―	―	―
	1	24,787	2,454	2,267	1,676	40.1	9.9%	9.15%	―	―	―	―
2017-12	4	92,411	9,194	9,720	6,007	138.31	9.95%	10.52%	―	―	―	―
	3		―	―	―	―	―	―	―	―	―	―
	2	49,051	5,603	5,910	3,921	89.86	11.42%	12.05%	14.3%	4.1%	23%	18.7%
	1	24,227	2,821	2,945	1,835	42.06	11.64%	12.16%	22.2%	21.4%	44.2%	37.9%
2017-03	4	88,764	9,954	9,867	6,343	146.18	11.21%	11.12%	-1.3%	-20%	-22.2%	-17.8%
	3	65,371	8,157	7,950	5,253	121.23	12.48%	12.16%	-3.3%	-22.3%	-23.4%	-20.8%
	2	42,897	5,383	4,803	3,303	76.35	12.55%	11.2%	-4.3%	-26%	-35.4%	-32.6%
	1	19,830	2,323	2,042	1,331	30.82	11.71%	10.3%	-10.5%	-39.9%	-49.4%	-47.3%

決算期	四半期	売上高	営業利益	経常利益	純利益	1株当たり純利益	営業利益率	経常利益率	売上高/前年比	営業利益/前年比	経常利益/前年比	純利益/前年比
2025-12	1	54,272	9,801	9,843	7,526	62.91	18.06%	18.14%	20.6%	69.2%	63%	109.1%
2024-12	4	54,419	9,847	10,520	7,047	58.21	18.09%	19.33%	24.67%	35.63%	37.14%	35.73%
	3	51,811	9,800	9,924	6,493	53.58	18.91%	19.15%	26.53%	115.76%	107.48%	199.91%
	2	49,719	7,650	8,071	5,544	45.78	15.39%	16.23%	26.8%	38.79%	33.54%	73.36%
	1	45,017	5,793	6,039	3,599	29.72	12.87%	13.41%	17%	7.4%	4.8%	66.9%
2023-12	4	43,650	7,260	7,671	5,192	-81.47	16.63%	17.57%	-2.94%	-3.41%	3.75%	15.94%
	3	40,946	4,542	4,783	2,165	53.68	11.09%	11.68%	-10.5%	-42.18%	-41.81%	-60.58%
	2	39,211	5,512	6,044	3,198	79.34	14.06%	15.41%	-13.08%	-29.93%	-25.59%	-32.72%
	1	38,463	5,392	5,762	2,157	53.55	14.02%	14.98%	-2.9%	-22.3%	-20.3%	-56.6%
2022-12	4	44,971	7,516	7,394	4,478	111.19	16.71%	16.44%	13.77%	33.74%	23.89%	-39.45%
	3	45,752	7,855	8,219	5,492	136.45	17.17%	17.96%	28.09%	42.48%	45.62%	38.93%
	2	45,112	7,866	8,123	4,753	118.17	17.44%	18.01%	33.32%	65.04%	59.31%	60.36%
	1	39,599	6,944	7,230	4,970	123.75	17.54%	18.26%	27.9%	44.4%	46%	44.7%
2021-12	4	39,529	5,620	5,968	7,396	181.26	14.22%	15.1%	25.5%	21.28%	21.45%	188.46%
	3	35,718	5,513	5,644	3,953	95.42	15.43%	15.8%	23.66%	28.48%	27.4%	45.17%
	2	33,837	4,766	5,099	2,964	71.3	14.09%	15.07%	14.96%	39.97%	43.23%	23.55%
	1	30,971	4,808	4,953	3,435	82.75	15.52%	15.99%	11.5%	47.5%	53.6%	53.3%
2020-12	4	31,497	4,634	4,914	2,564	61.8	14.71%	15.6%	11.78%	78.99%	83.56%	98.76%
	3	28,885	4,291	4,430	2,723	65.62	14.86%	15.34%	12.35%	69.67%	68.89%	127.68%
	2	29,434	3,405	3,560	2,399	57.87	11.57%	12.09%	16.87%	42.71%	44.6%	74.73%
	1	27,769	3,259	3,225	2,240	54.13	11.74%	11.61%	16.9%	59.6%	65.8%	44.5%
2019-12	4	28,178	2,589	2,677	1,290	31.17	9.19%	9.5%	2.26%	-6.77%	-6.59%	-12.6%
	3	25,710	2,529	2,623	1,196	28.69	9.84%	10.2%	-4.69%	-17.19%	-17.85%	-45.36%
	2	25,185	2,386	2,462	1,373	32.94	9.47%	9.78%	-2.99%	7.48%	2.24%	-10.5%
	1	23,747	2,042	1,945	1,551	37.22	8.6%	8.19%	-4.2%	-16.8%	-14.2%	-7.5%
2018-12	4	27,555	2,777	2,866	1,476	35.46	10.08%	10.4%	―	―	―	―
	3	26,974	3,054	3,193	2,189	52.53	11.32%	11.84%	―	―	―	―
	2	25,961	2,220	2,408	1,534	36.83	8.55%	9.28%	―	―	―	―
	1	24,787	2,454	2,267	1,676	40.1	9.9%	9.15%	―	―	―	―
2017-12	4		―	―	―	―	―	―	―	―	―	―
	3		―	―	―	―	―	―	―	―	―	―
	2	24,824	2,782	2,965	2,086	47.8	11.21%	11.94%	―	―	―	―
	1	24,227	2,821	2,945	1,835	42.06	11.64%	12.16%	22.2%	21.4%	44.2%	37.9%
2017-03	4	23,393	1,797	1,917	1,090	24.95	7.68%	8.19%	4.47%	-7.51%	-16.62%	0.65%
	3	22,474	2,774	3,147	1,950	44.88	12.34%	14%	-1.31%	-13.96%	6.9%	12.39%
	2	23,067	3,060	2,761	1,972	45.53	13.27%	11.97%	1.9%	-10.21%	-18.96%	-16.79%
	1	19,830	2,323	2,042	1,331	30.82	11.71%	10.3%	-10.5%	-39.9%	-49.4%	-47.3%

4186 東京応化工業 企業サイト Yahooファイナンス 日経新聞 株探 四季報

4186 東京応化工業　企業サイト　　　Yahooファイナンス　日経新聞　株探　四季報　