PC Connection Inc（CNXN）— 株価履歴

2026-10-16 時点 — Closelookデータレイクから毎晩更新。投資日記としての記録であり、助言ではありません。

日次株価

日付	始値	高値	安値	終値	騰落率	出来高
2026-10-16	90.95	91.30	89.07	89.32	-1.65%	146,200
2026-10-15	92.58	92.94	89.71	90.82	-0.94%	163,800
2026-10-14	94.45	94.98	91.35	91.68	-3.72%	176,800
2026-10-13	94.99	96.91	94.35	95.22	+0.64%	227,800
2026-10-12	92.84	94.87	92.84	94.61	+1.94%	113,000
2026-10-09	91.40	92.95	90.51	92.81	+2.11%	99,100
2026-10-08	91.45	92.18	90.20	90.89	-1.19%	138,900
2026-10-07	91.85	92.68	90.82	91.98	-0.44%	123,300
2026-10-06	92.64	93.07	91.75	92.39	-0.01%	88,900
2026-10-05	92.52	93.87	91.97	92.40	+0.02%	247,500
2026-10-02	93.36	93.89	92.27	92.38	-0.21%	124,200
2026-10-01	90.58	93.46	90.30	92.57	+2.59%	184,100
2026-09-30	89.62	90.59	88.51	90.23	+0.83%	161,200
2026-09-29	89.86	90.67	88.75	89.49	-0.23%	137,300
2026-09-28	89.61	90.00	88.18	89.70	+0.43%	94,800
2026-09-25	89.90	90.54	89.30	89.32	+0.34%	85,200
2026-09-24	88.42	89.33	87.23	89.02	+0.51%	154,000
2026-09-23	87.39	89.63	86.77	88.57	+1.99%	122,700
2026-09-22	86.82	88.64	86.29	86.84	+1.09%	217,500
2026-09-21	87.43	87.94	85.43	85.90	-0.90%	171,600
2026-09-18	85.71	86.87	84.11	86.68	+0.25%	290,200
2026-09-17	87.86	88.34	86.21	86.46	-0.76%	217,000
2026-09-16	84.97	88.35	84.97	87.12	+2.25%	174,600
2026-09-15	85.14	85.98	84.51	85.20	-0.64%	126,200
2026-09-14	85.20	86.29	83.93	85.75	-0.01%	116,900
2026-09-11	83.56	86.83	83.56	85.76	+3.84%	146,600
2026-09-10	82.58	83.34	82.09	82.59	-0.17%	85,900
2026-09-09	82.90	83.27	82.03	82.73	-1.09%	78,300
2026-09-08	84.49	85.20	81.88	83.64	-0.84%	146,600
2026-09-04	83.30	84.35	82.87	84.35	+0.98%	90,300
2026-09-03	80.67	83.53	80.28	83.53	+3.16%	114,300
2026-09-02	80.50	81.39	79.96	80.97	+1.12%	107,000
2026-09-01	79.60	80.16	77.98	80.07	+0.25%	137,800
2026-08-31	79.57	80.53	78.87	79.87	+0.25%	127,200
2026-08-28	81.16	82.14	79.54	79.67	-1.14%	75,300
2026-08-27	79.24	80.90	79.24	80.59	+1.51%	75,000
2026-08-26	79.87	80.10	78.50	79.39	+0.01%	137,900
2026-08-25	77.18	79.62	76.20	79.38	+3.48%	125,900
2026-08-24	77.54	78.04	76.23	76.71	-1.57%	125,000
2026-08-21	77.89	78.28	76.46	77.93	+0.06%	139,400
2026-08-20	77.67	80.00	77.63	77.88	-0.09%	124,500
2026-08-19	79.02	79.19	77.05	77.95	-1.15%	134,300
2026-08-18	77.98	79.56	77.70	78.86	+0.39%	150,900
2026-08-17	80.95	81.08	77.70	78.55	-3.12%	147,100
2026-08-14	81.31	81.97	80.33	81.08	+0.14%	154,500
2026-08-13	80.90	81.27	80.37	80.97	+0.88%	107,800
2026-08-12	80.55	81.19	79.81	80.26	-0.66%	122,400
2026-08-11	81.81	83.00	80.30	80.79	-1.95%	188,300
2026-08-10	83.71	84.59	82.32	82.40	-2.07%	122,500
2026-08-07	86.47	87.23	83.76	84.14	-2.84%	124,500
2026-08-06	85.64	87.38	85.01	86.60	+0.74%	207,300
2026-08-05	86.24	86.49	83.42	85.96	-0.96%	179,600
2026-08-04	85.28	88.30	85.00	86.79	+1.26%	243,200
2026-08-03	84.32	86.73	84.00	85.71	+2.38%	296,400
2026-07-31	81.76	85.02	80.23	83.72	+1.49%	271,700
2026-07-30	84.26	88.31	81.65	82.49	-0.58%	276,500
2026-07-29	82.74	84.81	82.58	82.97	-0.16%	136,300
2026-07-28	81.61	84.21	81.61	83.10	+2.21%	89,100
2026-07-27	81.88	84.19	80.39	81.30	+0.09%	84,700
2026-07-24	80.25	82.17	79.88	81.23	+1.50%	93,500
2026-07-23	80.82	81.93	79.90	80.03	-0.98%	156,500
2026-07-22	81.48	82.38	78.74	80.82	-0.49%	199,000
2026-07-21	80.10	81.42	79.65	81.22	+1.80%	155,100
2026-07-20	78.77	80.64	78.09	79.78	+1.03%	136,900
2026-07-17	77.80	79.05	77.80	78.97	+0.80%	80,000
2026-07-16	76.32	78.67	76.32	78.34	+3.00%	163,600
2026-07-15	77.49	78.32	75.20	76.06	-1.97%	208,600
2026-07-14	78.51	79.21	76.83	77.59	-1.15%	99,500
2026-07-13	77.76	78.67	77.35	78.49	+1.61%	106,900
2026-07-10	76.37	78.10	75.69	77.25	+1.15%	121,700
2026-07-09	74.71	76.52	74.05	76.37	+1.96%	142,500
2026-07-08	74.20	75.21	72.78	74.90	+0.81%	133,900
2026-07-07	73.48	74.99	73.25	74.30	+1.12%	114,200
2026-07-06	72.01	73.55	71.60	73.48	+1.45%	147,300
2026-07-02	73.74	73.97	72.00	72.43	-1.90%	151,200
2026-07-01	72.99	75.30	72.70	73.83	+1.15%	178,700
2026-06-30	72.33	73.65	72.00	72.99	+0.98%	181,900
2026-06-29	71.15	73.42	70.99	72.28	+1.20%	211,400
2026-06-26	71.08	71.61	69.94	71.42	+0.44%	325,000
2026-06-25	70.63	72.16	70.47	71.11	+0.92%	193,900
2026-06-24	70.40	71.57	69.55	70.46	+0.10%	224,500
2026-06-23	69.69	70.48	68.50	70.39	+1.59%	141,300
2026-06-22	70.74	71.51	69.27	69.29	-1.81%	186,100
2026-06-18	70.59	70.79	69.46	70.57	+1.34%	350,300
2026-06-17	70.98	71.18	68.94	69.64	-1.54%	128,800
2026-06-16	71.80	72.51	70.49	70.73	-0.58%	123,700
2026-06-15	72.98	73.35	70.98	71.14	-2.36%	274,000
2026-06-12	72.45	74.07	72.34	72.86	+0.64%	83,500
2026-06-11	74.12	74.80	71.20	72.40	-2.31%	141,500
2026-06-10	73.39	75.00	72.85	74.11	+1.13%	176,800
2026-06-09	72.42	73.47	70.96	73.28	+2.09%	152,800
2026-06-08	72.45	74.14	71.64	71.78	-0.51%	114,100
2026-06-05	71.55	72.71	70.91	72.15	+0.89%	80,700
2026-06-04	70.41	71.84	69.28	71.51	+1.63%	100,100
2026-06-03	71.68	71.68	69.18	70.36	-2.58%	116,200
2026-06-02	71.95	73.67	70.72	72.22	+1.05%	189,500
2026-06-01	69.73	72.72	69.26	71.47	+2.70%	162,400
2026-05-29	68.22	70.01	67.17	69.59	+2.41%	144,500
2026-05-28	67.11	69.00	66.88	67.95	+1.42%	141,300
2026-05-27	67.06	67.98	66.24	67.00	+0.69%	73,400
2026-05-26	66.14	67.28	66.07	66.54	+0.15%	94,000
2026-05-22	64.24	66.50	64.24	66.44	+3.52%	92,100
2026-05-21	64.11	64.40	63.36	64.18	-0.67%	56,600
2026-05-20	63.80	64.91	63.48	64.61	+1.08%	79,200
2026-05-19	64.57	65.30	63.47	63.92	-2.01%	72,400
2026-05-18	64.25	66.34	64.12	65.23	+1.53%	93,300
2026-05-15	64.20	64.94	63.60	64.25	+0.08%	166,600
2026-05-14	63.35	64.85	63.15	64.20	+2.16%	90,800
2026-05-13	63.85	63.85	61.27	62.84	-1.30%	123,200
2026-05-12	66.55	66.62	63.54	63.67	-4.27%	81,700
2026-05-11	66.65	67.56	66.24	66.51	-0.21%	75,800
2026-05-08	65.22	67.00	65.01	66.65	+1.99%	65,900
2026-05-07	64.98	66.39	64.79	65.35	+0.86%	87,000
2026-05-06	65.47	66.00	64.20	64.79	-0.89%	88,400
2026-05-05	64.98	66.16	64.84	65.37	+1.11%	82,100
2026-05-04	64.30	66.06	63.88	64.65	+0.54%	105,400
2026-05-01	64.06	64.46	62.64	64.30	+0.88%	91,400
2026-04-30	65.66	66.66	62.54	63.74	+0.57%	146,100
2026-04-29	63.51	63.92	62.84	63.38	-0.38%	55,600
2026-04-28	63.98	63.99	63.01	63.62	-0.27%	61,500
2026-04-27	64.38	64.79	63.62	63.79	-0.92%	56,700
2026-04-24	64.09	65.36	63.94	64.38	+0.17%	64,500
2026-04-23	64.98	65.26	63.60	64.27	-0.77%	63,600
2026-04-22	64.36	65.04	64.01	64.77	+0.65%	53,000
2026-04-21	63.24	64.74	63.14	64.35	+1.43%	64,700
2026-04-20	63.86	64.28	63.41	63.44	-1.32%	35,100
2026-04-17	64.72	65.23	64.10	64.29	+0.53%	66,000
2026-04-16	62.81	64.00	62.60	63.95	+1.31%	58,700
2026-04-15	63.90	65.15	63.06	63.12	-1.57%	39,600
2026-04-14	64.28	65.01	63.94	64.13	-0.39%	70,200
2026-04-13	62.34	64.46	62.13	64.38	+3.14%	62,400
2026-04-10	62.91	63.21	62.11	62.42	-0.43%	40,300
2026-04-09	61.93	63.36	60.95	62.69	+0.50%	64,500
2026-04-08	63.06	63.16	61.82	62.38	+1.94%	78,300
2026-04-07	59.78	61.63	59.78	61.19	+2.05%	64,600
2026-04-06	59.82	60.47	58.79	59.96	+0.60%	56,300
2026-04-02	59.20	59.95	58.55	59.60	-0.63%	52,900
2026-04-01	58.41	60.39	58.41	59.98	+2.60%	69,300
2026-03-31	57.85	59.21	57.07	58.46	+2.15%	91,700
2026-03-30	57.75	57.75	56.55	57.23	+0.16%	51,600
2026-03-27	58.15	58.50	56.93	57.14	-2.36%	65,700
2026-03-26	58.01	59.15	58.01	58.52	+0.19%	53,300
2026-03-25	59.22	59.79	57.97	58.41	-1.02%	73,400
2026-03-24	57.37	59.44	57.01	59.01	+1.76%	87,600
2026-03-23	57.67	59.05	57.26	57.99	+3.08%	96,600
2026-03-20	56.84	57.65	55.87	56.26	-1.26%	244,600
2026-03-19	56.13	57.33	56.13	56.98	+0.90%	55,900
2026-03-18	57.83	58.90	56.47	56.47	-3.29%	57,400
2026-03-17	60.55	60.80	57.93	58.39	-2.97%	82,900
2026-03-16	60.35	60.69	60.07	60.18	+0.57%	86,200
2026-03-13	60.90	60.90	59.47	59.84	-0.93%	58,400
2026-03-12	59.38	60.71	58.88	60.40	+0.30%	74,000
2026-03-11	60.29	60.73	59.83	60.22	-0.56%	70,000
2026-03-10	60.14	61.34	59.46	60.56	+0.15%	77,700
2026-03-09	59.70	60.62	58.63	60.47	-0.36%	67,800
2026-03-06	60.51	61.15	60.39	60.69	-1.61%	86,700
2026-03-05	61.20	62.08	61.07	61.68	-0.52%	57,500
2026-03-04	61.06	62.12	60.27	62.00	+1.64%	57,500
2026-03-03	60.11	61.20	58.78	61.00	-0.20%	75,600
2026-03-02	59.97	61.34	59.88	61.12	+0.28%	59,200
2026-02-27	60.21	61.10	59.20	60.95	-0.10%	91,000
2026-02-26	61.23	61.59	60.39	61.01	+0.33%	49,900
2026-02-25	60.62	61.15	59.39	60.81	+1.15%	83,000
2026-02-24	60.06	61.24	59.71	60.12	+0.72%	83,700
2026-02-23	61.71	61.71	59.43	59.69	-3.90%	69,200
2026-02-20	62.00	63.00	61.19	62.11	+0.57%	85,100
2026-02-19	61.68	62.65	61.24	61.76	-0.56%	68,300
2026-02-18	62.21	63.01	61.58	62.11	-0.38%	74,800
2026-02-17	63.62	64.06	62.34	62.35	-2.30%	85,700
2026-02-13	64.37	64.84	63.53	63.82	-0.78%	101,600
2026-02-12	65.75	65.86	63.35	64.32	-1.27%	143,800
2026-02-11	65.31	66.28	64.39	65.15	-0.12%	149,300
2026-02-10	66.85	67.28	65.21	65.23	-2.06%	68,700
2026-02-09	67.69	68.88	66.31	66.60	-1.94%	142,400
2026-02-06	65.60	68.14	65.19	67.92	+3.46%	217,900
2026-02-05	60.15	66.70	59.98	65.65	+9.14%	192,400
2026-02-04	59.26	61.95	58.90	60.15	+2.31%	173,700
2026-02-03	59.85	60.10	58.15	58.79	-2.11%	116,700
2026-02-02	58.77	60.38	58.54	60.06	+2.13%	70,300
2026-01-30	57.56	59.45	57.55	58.81	+1.26%	108,300
2026-01-29	58.30	58.34	57.26	58.08	+0.35%	82,800
2026-01-28	57.65	58.66	56.73	57.88	+0.77%	67,700
2026-01-27	57.24	57.67	56.80	57.44	+0.17%	53,900
2026-01-26	56.81	59.11	56.20	57.34	+0.84%	56,800
2026-01-23	57.82	57.90	56.64	56.86	-2.24%	37,900
2026-01-22	57.73	58.44	57.49	58.16	+0.83%	64,400
2026-01-21	56.20	57.68	55.51	57.68	+3.31%	64,300
2026-01-20	57.52	57.82	55.82	55.83	-4.58%	95,000
2026-01-16	58.90	59.12	58.32	58.51	-0.86%	71,700
2026-01-15	58.05	59.39	58.05	59.02	+1.57%	78,000
2026-01-14	58.85	59.34	57.87	58.11	-1.14%	74,300
2026-01-13	59.04	59.13	58.52	58.78	-0.10%	68,200
2026-01-12	58.23	58.95	57.91	58.84	+0.58%	61,400
2026-01-09	58.48	58.85	57.83	58.50	+0.24%	61,500
2026-01-08	57.34	58.79	57.34	58.36	+1.18%	58,300
2026-01-07	58.02	58.95	56.53	57.68	-0.10%	67,500
2026-01-06	57.41	58.66	57.06	57.74	+0.09%	57,500
2026-01-05	56.87	58.98	56.44	57.69	+1.42%	76,600
2026-01-02	57.84	57.90	56.67	56.88	-1.52%	75,500
2025-12-31	58.70	58.80	57.71	57.76	-1.13%	37,600
2025-12-30	58.71	58.71	58.25	58.42	-0.76%	45,800
2025-12-29	59.26	59.38	58.85	58.87	-1.32%	53,500
2025-12-26	59.40	59.95	58.19	59.66	+0.18%	41,000
2025-12-24	58.97	59.67	58.97	59.55	+0.97%	34,200
2025-12-23	59.05	59.07	58.45	58.98	-0.17%	57,000
2025-12-22	59.64	60.31	59.03	59.08	-0.69%	62,400
2025-12-19	60.12	60.54	59.06	59.49	-1.54%	177,900
2025-12-18	61.50	61.50	60.05	60.42	-0.84%	67,000
2025-12-17	60.71	61.35	60.50	60.93	-0.08%	94,400
2025-12-16	59.59	61.45	59.32	60.98	+2.50%	191,400
2025-12-15	60.62	60.68	58.95	59.49	-1.31%	95,300
2025-12-12	61.12	61.40	60.10	60.28	-1.65%	96,700
2025-12-11	60.90	61.65	60.65	61.29	+1.01%	95,800
2025-12-10	58.71	61.24	57.94	60.68	+3.29%	182,300
2025-12-09	58.64	59.58	58.64	58.75	+0.22%	61,400
2025-12-08	58.59	58.85	58.03	58.62	+0.62%	65,100
2025-12-05	58.15	58.75	58.00	58.26	-0.29%	41,600
2025-12-04	58.92	59.49	58.32	58.43	-1.03%	69,900
2025-12-03	58.98	59.26	58.48	59.04	+0.63%	52,000
2025-12-02	58.24	58.95	57.81	58.67	+0.81%	87,500
2025-12-01	57.68	58.24	57.55	58.20	+0.28%	78,100
2025-11-28	58.61	58.61	57.74	58.04	-0.46%	33,800
2025-11-26	58.39	58.91	57.98	58.31	-0.21%	112,100
2025-11-25	57.52	60.10	57.51	58.43	+2.19%	74,700
2025-11-24	57.60	57.77	56.82	57.18	-0.66%	79,300
2025-11-21	55.98	58.06	54.97	57.56	+2.82%	81,200
2025-11-20	57.09	57.22	55.71	55.98	-0.67%	71,300
2025-11-19	56.58	56.87	56.28	56.36	-0.30%	63,800
2025-11-18	56.61	57.29	56.10	56.53	-0.16%	64,100
2025-11-17	58.99	58.99	56.42	56.62	-4.02%	82,500
2025-11-14	58.43	58.99	58.15	58.99	+0.87%	77,900
2025-11-13	58.94	58.94	58.24	58.48	-1.07%	60,200
2025-11-12	58.15	59.66	58.15	59.11	+1.65%	86,600
2025-11-11	58.31	58.37	57.65	58.15	-0.05%	66,100
2025-11-10	58.33	58.40	57.29	58.18	+0.17%	68,100
2025-11-07	57.67	58.13	57.04	58.08	+0.69%	84,600
2025-11-06	58.26	58.61	57.47	57.68	-1.59%	80,800
2025-11-05	58.54	58.97	58.15	58.61	+0.12%	117,100
2025-11-04	59.57	59.57	58.28	58.54	-1.91%	69,200
2025-11-03	60.72	60.84	58.84	59.68	-2.12%	99,500
2025-10-31	59.68	61.36	58.83	60.97	+1.68%	129,900
2025-10-30	57.09	60.20	55.50	59.96	-1.51%	148,600
2025-10-29	62.38	62.61	60.73	60.88	-2.51%	108,800
2025-10-28	61.80	62.52	61.48	62.45	+0.61%	54,400
2025-10-27	62.80	63.15	62.06	62.07	-1.00%	54,500
2025-10-24	63.36	63.36	62.62	62.70	+0.06%	41,500
2025-10-23	62.79	62.96	62.18	62.66	+0.05%	52,400
2025-10-22	62.57	63.21	62.25	62.63	+0.24%	66,800
2025-10-21	61.99	62.79	61.99	62.48	+0.45%	49,900
2025-10-20	61.45	62.27	61.37	62.20	+1.93%	81,700

直近250営業日、新しい順。

月別リターン（シーズナリティ）

歴史的に最も強い月：1月（+5.66%）。最も弱い月：2月（-5.22%）。日次データ2年分（2025–2026）に基づく。

1月+5.66%
2月-5.22%
3月-2.87%
4月+2.29%
5月+3.37%
6月+2.11%
7月+2.95%
8月-0.74%
9月+4.70%
10月-1.34%
11月-2.75%
12月-0.76%

FAQ · 現在の価格データより · 2026-10-16 時点

クイック回答

PC Connection Inc（CNXN）の直近終値は？

2026-10-16 時点で 89.32。Closelookデータレイクの日次価格記録より。

CNXN の52週高値・安値は？

直近52週間で高値 96.91、安値 54.97（2026-10-16 時点）。

PC Connection Inc が歴史的に最も強い月と弱い月は？

歴史的に、CNXN の最も強い月は 1月（平均 +5.66%）、最も弱い月は 2月（平均 -5.22%）。日次データ2年分（2025–2026）に基づく。

このシーズナリティは何年分をカバーしていますか？

2年分（2025–2026）。Closelookデータレイクの日次バー449本から計算。