Chesapeake Utilities Corporation (CPK) — Price History

As of 2026-10-16 — refreshed nightly from the Closelooknet data lake. Diary readings, not advice.

Daily prices

Date	Open	High	Low	Close	Chg %	Volume
2026-10-16	131.39	132.70	130.02	132.18	+1.16%	197,100
2026-10-15	131.75	133.28	130.21	130.66	+0.78%	171,900
2026-10-14	129.19	130.69	128.41	129.65	-0.08%	235,700
2026-10-13	130.09	130.43	128.06	129.76	+0.59%	134,100
2026-10-12	128.03	129.66	127.99	129.00	+0.98%	146,000
2026-10-09	127.90	128.84	127.66	127.75	-0.32%	70,600
2026-10-08	127.83	128.52	126.48	128.16	+0.26%	123,500
2026-10-07	127.21	128.52	126.05	127.83	-0.20%	170,000
2026-10-06	127.53	128.18	126.90	128.08	+1.43%	123,200
2026-10-05	126.99	127.74	125.47	126.27	-0.87%	210,400
2026-10-02	125.20	127.88	125.01	127.38	+2.45%	210,200
2026-10-01	127.14	128.15	124.33	124.33	-3.22%	272,500
2026-09-30	129.11	129.60	127.84	128.46	+0.24%	179,700
2026-09-29	127.21	128.78	126.27	128.15	+0.67%	145,700
2026-09-28	129.15	129.15	125.90	127.30	-1.14%	175,000
2026-09-25	128.27	133.01	128.03	128.77	+0.40%	215,100
2026-09-24	130.12	133.10	127.69	128.26	-1.06%	180,900
2026-09-23	131.35	132.12	129.53	129.64	-1.73%	187,900
2026-09-22	131.30	132.91	129.92	131.92	+0.59%	232,853
2026-09-21	130.71	132.12	130.56	131.15	-0.18%	236,234
2026-09-18	130.48	131.80	129.50	131.38	+0.41%	422,000
2026-09-17	130.54	131.48	129.85	130.84	+0.84%	186,000
2026-09-16	129.67	131.74	128.63	129.75	+0.82%	192,600
2026-09-15	128.92	129.67	127.50	128.69	-0.43%	146,800
2026-09-14	130.64	131.06	128.36	129.25	-0.44%	146,100
2026-09-11	131.45	131.51	129.36	129.82	+0.18%	178,000
2026-09-10	131.02	132.28	128.93	129.59	-0.81%	138,800
2026-09-09	133.53	133.86	129.15	130.65	-1.78%	151,400
2026-09-08	132.29	133.56	132.25	133.02	+0.27%	142,300
2026-09-04	131.64	133.36	131.64	132.66	+0.32%	119,700
2026-09-03	131.92	132.74	130.52	132.24	+1.05%	184,300
2026-09-02	132.74	132.74	130.35	130.86	-1.09%	218,200
2026-09-01	134.36	134.94	131.43	132.30	-0.93%	144,100
2026-08-31	132.40	133.83	131.67	133.54	+0.63%	110,800
2026-08-28	134.02	134.86	131.98	132.71	-0.44%	131,900
2026-08-27	135.44	135.44	132.22	133.30	-0.66%	117,500
2026-08-26	134.70	136.13	133.89	134.18	-0.61%	208,800
2026-08-25	135.34	136.70	134.47	135.00	-0.18%	158,000
2026-08-24	134.51	137.08	134.27	135.25	+0.84%	169,200
2026-08-21	137.66	138.02	133.92	134.13	-2.51%	112,700
2026-08-20	136.31	138.31	136.31	137.58	+0.54%	150,500
2026-08-19	135.16	137.74	135.16	136.84	+0.21%	138,000
2026-08-18	136.03	137.74	136.03	136.56	+1.49%	181,900
2026-08-17	134.16	134.99	134.11	134.55	-0.41%	129,300
2026-08-14	134.48	136.14	134.41	135.10	-0.18%	140,300
2026-08-13	135.82	137.25	134.67	135.35	+0.46%	157,400
2026-08-12	132.97	135.00	132.84	134.73	+0.88%	143,900
2026-08-11	132.45	134.23	131.55	133.56	+0.91%	153,700
2026-08-10	132.79	134.16	131.61	132.36	-1.11%	195,900
2026-08-07	130.83	134.33	129.72	133.85	+0.26%	170,300
2026-08-06	135.24	136.05	133.01	133.50	-0.25%	166,300
2026-08-05	133.07	134.58	130.76	133.84	+0.56%	185,400
2026-08-04	132.95	133.86	130.81	133.09	-0.58%	169,500
2026-08-03	132.22	134.70	131.96	133.86	+0.81%	210,400
2026-07-31	131.89	133.06	130.82	132.78	-0.29%	237,300
2026-07-30	135.85	136.71	131.86	133.17	-2.64%	196,000
2026-07-29	138.12	139.32	136.54	136.78	-0.83%	242,800
2026-07-28	137.15	140.83	137.15	137.92	+1.70%	232,600
2026-07-27	135.57	137.44	135.16	135.61	-0.13%	307,400
2026-07-24	135.80	137.36	132.20	135.78	+0.87%	112,600
2026-07-23	133.34	136.19	133.27	134.61	-0.46%	146,900
2026-07-22	133.24	135.28	131.18	135.23	+2.51%	196,400
2026-07-21	131.96	132.98	130.88	131.92	-0.81%	193,300
2026-07-20	133.01	135.24	133.00	133.00	-0.22%	144,900
2026-07-17	135.01	138.37	132.40	133.29	-0.39%	179,600
2026-07-16	130.79	135.00	130.79	133.81	+2.58%	226,200
2026-07-15	130.80	133.06	129.35	130.44	-0.53%	219,800
2026-07-14	133.91	135.00	130.81	131.13	-2.08%	197,800
2026-07-13	129.13	134.16	128.83	133.91	+3.91%	316,100
2026-07-10	127.37	129.71	127.37	128.87	+0.75%	602,700
2026-07-09	125.05	129.10	124.16	127.91	+2.12%	392,100
2026-07-08	124.16	126.05	123.14	125.26	+0.75%	230,300
2026-07-07	122.84	125.35	122.84	124.33	+1.89%	125,100
2026-07-06	125.01	125.36	121.62	122.02	-2.38%	111,900
2026-07-02	123.43	125.39	122.75	125.00	+1.82%	132,400
2026-07-01	123.25	125.00	122.23	122.76	+0.23%	180,700
2026-06-30	123.50	124.58	122.17	122.48	-1.20%	224,600
2026-06-29	124.67	126.10	122.77	123.97	-1.53%	192,400
2026-06-26	123.55	126.26	122.97	125.90	+2.57%	869,300
2026-06-25	121.89	125.21	121.00	122.75	+0.58%	165,700
2026-06-24	121.89	123.28	121.89	122.04	+0.41%	220,100
2026-06-23	120.33	122.48	119.76	121.54	+2.16%	140,700
2026-06-22	119.83	121.19	118.88	118.97	-1.35%	191,000
2026-06-18	120.21	121.11	119.05	120.60	+0.47%	306,500
2026-06-17	121.40	122.66	119.53	120.03	-1.74%	164,600
2026-06-16	122.61	123.79	121.39	122.15	+0.16%	130,000
2026-06-15	121.74	123.83	121.50	121.96	-1.29%	143,400
2026-06-12	122.45	124.27	122.45	123.55	+1.01%	118,700
2026-06-11	125.30	126.31	122.20	122.31	-1.77%	98,800
2026-06-10	124.71	125.75	123.30	124.52	+1.20%	97,300
2026-06-09	123.17	125.52	122.61	123.04	+0.67%	113,000
2026-06-08	124.06	124.70	122.06	122.22	-1.26%	105,800
2026-06-05	122.30	125.31	122.30	123.78	+2.05%	150,500
2026-06-04	122.30	122.75	120.37	121.29	+0.56%	79,400
2026-06-03	122.15	123.15	120.51	120.62	-1.37%	129,100
2026-06-02	119.83	123.70	119.83	122.29	+1.38%	182,100
2026-06-01	122.14	122.82	119.13	120.62	-2.19%	199,200
2026-05-29	122.57	123.82	122.57	123.32	+0.21%	182,800
2026-05-28	125.18	126.74	122.43	123.06	-2.22%	194,900
2026-05-27	126.34	127.93	124.94	125.85	-0.98%	124,800
2026-05-26	126.99	127.85	126.19	127.10	+0.46%	113,400
2026-05-22	126.13	126.96	125.37	126.52	-0.39%	123,800
2026-05-21	126.19	127.51	124.94	127.02	+0.06%	115,300
2026-05-20	127.65	128.44	126.49	126.95	-0.60%	106,300
2026-05-19	126.83	129.06	125.97	127.72	+0.70%	116,600
2026-05-18	125.47	127.72	125.47	126.83	+1.65%	115,900
2026-05-15	127.63	127.63	124.55	124.77	-2.19%	113,100
2026-05-14	126.76	128.00	125.67	127.57	+0.93%	136,300
2026-05-13	125.49	126.78	124.24	126.40	+0.20%	112,100
2026-05-12	125.61	127.67	125.11	126.15	+0.47%	163,000
2026-05-11	127.11	127.18	125.32	125.56	-0.68%	114,500
2026-05-08	127.44	128.20	126.22	126.42	-0.64%	112,300
2026-05-07	127.00	129.08	125.62	127.23	+1.11%	302,600
2026-05-06	125.78	127.30	123.47	125.83	-0.02%	110,500
2026-05-05	126.55	127.47	125.36	125.85	-0.50%	70,800
2026-05-04	125.79	127.95	125.19	126.48	-0.36%	131,700
2026-05-01	126.49	128.37	126.09	126.94	+0.65%	90,700
2026-04-30	124.91	126.97	124.52	126.12	+0.79%	140,700
2026-04-29	126.31	126.95	124.97	125.13	-1.84%	101,900
2026-04-28	128.72	128.93	127.18	127.47	+0.33%	134,800
2026-04-27	128.21	130.17	126.83	127.05	-0.46%	115,100
2026-04-24	127.50	128.74	127.13	127.64	-0.21%	132,900
2026-04-23	125.53	128.13	125.25	127.91	+2.62%	85,400
2026-04-22	125.00	125.39	124.09	124.64	+0.16%	102,400
2026-04-21	127.02	127.02	124.32	124.44	-1.71%	121,700
2026-04-20	126.58	128.50	126.42	126.60	+0.06%	98,500
2026-04-17	127.21	127.21	125.10	126.53	-0.71%	203,000
2026-04-16	127.43	128.40	126.45	127.44	-0.47%	155,500
2026-04-15	127.39	128.63	127.08	128.04	-1.00%	100,400
2026-04-14	128.03	129.70	127.13	129.33	+0.36%	86,900
2026-04-13	131.40	132.54	128.02	128.86	-2.08%	96,300
2026-04-10	132.40	132.77	131.01	131.60	-0.85%	91,000
2026-04-09	130.29	133.47	129.11	132.73	+1.17%	95,300
2026-04-08	131.06	131.45	129.49	131.20	+0.99%	132,300
2026-04-07	128.04	130.53	128.04	129.91	+1.40%	110,900
2026-04-06	129.05	130.02	127.12	128.12	-1.04%	101,300
2026-04-02	127.87	129.81	127.36	129.46	+1.37%	129,300
2026-04-01	125.56	130.27	125.20	127.71	+1.06%	224,000
2026-03-31	126.22	126.42	122.94	126.37	+0.17%	275,400
2026-03-30	125.45	127.31	124.60	126.16	+1.63%	217,500
2026-03-27	124.17	125.68	122.47	124.14	-0.19%	140,400
2026-03-26	123.31	124.49	122.52	124.38	+0.76%	135,800
2026-03-25	125.22	125.62	123.30	123.44	-0.85%	121,000
2026-03-24	125.13	127.03	124.40	124.50	-1.67%	151,300
2026-03-23	125.57	127.76	122.53	126.61	+2.48%	242,500
2026-03-20	127.53	129.10	122.79	123.55	-3.06%	600,500
2026-03-19	126.97	128.69	126.46	127.45	+0.05%	191,200
2026-03-18	127.73	128.67	126.60	127.38	-1.09%	185,100
2026-03-17	131.09	131.33	128.49	128.79	-1.26%	133,700
2026-03-16	131.13	131.36	129.01	130.43	-0.17%	140,200
2026-03-13	130.49	131.28	129.15	130.65	+1.11%	125,200
2026-03-12	127.44	130.77	127.44	129.22	+0.49%	173,300
2026-03-11	128.47	129.09	126.70	128.59	-0.35%	112,500
2026-03-10	129.75	131.14	128.90	129.04	-2.25%	137,500
2026-03-09	131.03	132.91	129.40	132.01	-0.18%	136,100
2026-03-06	131.23	132.30	129.37	132.25	-0.08%	191,700
2026-03-05	136.13	136.13	132.31	132.35	-3.86%	303,200
2026-03-04	137.16	137.89	135.50	137.66	+0.36%	101,600
2026-03-03	136.17	137.87	134.00	137.16	-0.04%	120,700
2026-03-02	136.06	138.14	135.46	137.21	+0.91%	132,600
2026-02-27	135.00	138.41	133.24	135.97	+1.00%	185,000
2026-02-26	134.83	136.70	132.45	134.62	+0.28%	106,900
2026-02-25	134.38	134.59	132.34	134.24	-0.60%	106,600
2026-02-24	135.56	136.73	134.33	135.05	-0.01%	105,500
2026-02-23	134.45	136.86	132.58	135.07	+0.51%	104,000
2026-02-20	135.11	135.22	132.16	134.39	+0.60%	94,600
2026-02-19	131.51	134.19	131.51	133.59	+2.16%	120,800
2026-02-18	133.75	134.84	130.43	130.77	-2.92%	126,600
2026-02-17	136.00	138.07	134.12	134.71	-0.66%	114,600
2026-02-13	134.12	135.62	131.12	135.60	+0.88%	101,900
2026-02-12	130.50	135.35	130.50	134.42	+3.11%	139,300
2026-02-11	130.48	131.45	129.29	130.37	+0.08%	181,600
2026-02-10	129.17	131.56	127.84	130.26	+0.98%	110,600
2026-02-09	129.70	129.84	126.77	128.99	-0.68%	90,200
2026-02-06	133.23	133.90	129.87	129.87	-1.61%	108,700
2026-02-05	132.08	133.74	130.61	131.99	+0.85%	240,100
2026-02-04	129.57	131.76	128.09	130.88	+1.73%	82,900
2026-02-03	126.82	130.16	126.82	128.65	+0.93%	118,700
2026-02-02	128.94	130.62	126.70	127.47	-0.94%	127,800
2026-01-30	126.93	129.03	126.67	128.68	+1.08%	182,100
2026-01-29	125.23	127.88	125.04	127.30	+1.15%	136,400
2026-01-28	127.32	127.32	125.40	125.85	-1.41%	122,000
2026-01-27	126.33	128.19	125.75	127.65	+0.80%	95,100
2026-01-26	125.67	127.50	125.25	126.64	+1.30%	126,600
2026-01-23	126.00	126.50	124.02	125.01	-1.03%	99,900
2026-01-22	127.46	127.57	125.11	126.31	-0.43%	115,700
2026-01-21	124.21	127.27	124.21	126.85	+2.49%	143,800
2026-01-20	124.38	125.24	122.98	123.77	-0.67%	106,600
2026-01-16	124.85	125.71	123.92	124.60	-1.03%	146,800
2026-01-15	125.36	126.80	125.01	125.90	+0.54%	85,100
2026-01-14	125.51	125.60	124.26	125.22	+0.35%	80,400
2026-01-13	123.65	125.14	122.70	124.78	+1.04%	137,200
2026-01-12	122.64	124.59	122.32	123.49	+0.48%	58,100
2026-01-09	123.99	125.23	122.40	122.90	-0.45%	114,500
2026-01-08	119.91	123.65	119.91	123.45	+2.05%	99,200
2026-01-07	122.61	123.27	119.91	120.97	-0.65%	125,200
2026-01-06	122.64	123.02	121.25	121.76	-1.22%	142,400
2026-01-05	123.59	125.11	121.15	123.26	-0.84%	146,300
2026-01-02	124.36	125.85	123.26	124.31	-0.36%	128,500
2025-12-31	125.37	126.04	123.94	124.76	-0.40%	99,800
2025-12-30	125.92	126.92	125.25	125.26	-0.73%	71,000
2025-12-29	126.35	126.78	126.06	126.18	+0.21%	131,600
2025-12-26	125.83	126.23	125.02	125.92	-0.28%	72,900
2025-12-24	125.57	126.47	125.39	126.27	+0.87%	71,000
2025-12-23	124.37	125.87	123.85	125.18	+0.63%	78,400
2025-12-22	124.51	125.99	123.93	124.40	-0.57%	160,700
2025-12-19	127.71	129.15	124.41	125.11	-2.84%	273,800
2025-12-18	128.43	129.21	127.45	128.77	+0.27%	107,300
2025-12-17	126.78	128.76	126.73	128.42	+1.20%	132,500
2025-12-16	127.23	127.48	125.52	126.90	+0.06%	199,000
2025-12-15	127.27	128.13	124.33	126.83	-0.41%	140,200
2025-12-12	128.75	128.87	126.63	127.35	-0.75%	168,400
2025-12-11	128.10	129.57	127.54	128.31	+0.90%	95,600
2025-12-10	125.56	128.06	125.29	127.17	+1.15%	157,300
2025-12-09	126.56	127.83	124.96	125.72	-0.24%	95,700
2025-12-08	129.06	129.17	125.81	126.02	-2.42%	111,700
2025-12-05	128.63	129.72	127.19	129.14	+0.18%	125,600
2025-12-04	130.32	132.27	128.50	128.91	-1.68%	111,900
2025-12-03	134.30	134.92	130.70	131.11	-1.71%	133,400
2025-12-02	137.32	137.32	133.25	133.39	-2.51%	107,800
2025-12-01	138.29	138.29	135.97	136.83	-1.60%	106,700
2025-11-28	138.27	139.35	137.88	139.06	+0.49%	60,300
2025-11-26	136.59	139.57	136.59	138.38	+0.87%	241,200
2025-11-25	137.62	139.55	135.65	137.19	-0.24%	216,100
2025-11-24	136.17	138.27	134.85	137.52	+0.28%	203,900
2025-11-21	137.34	138.62	136.17	137.14	+0.18%	221,700
2025-11-20	135.88	138.42	135.63	136.89	+1.00%	191,500
2025-11-19	135.12	137.62	134.61	135.54	-0.32%	120,700
2025-11-18	135.32	137.23	133.75	135.98	+1.07%	206,600
2025-11-17	134.81	135.86	133.73	134.54	-0.03%	89,500
2025-11-14	134.38	135.85	131.43	134.58	+0.52%	171,800
2025-11-13	133.84	135.64	133.84	133.89	-0.64%	102,800
2025-11-12	134.27	135.90	134.02	134.75	-0.19%	167,800
2025-11-11	133.89	135.50	132.77	135.00	+1.12%	115,500
2025-11-10	134.54	134.99	132.25	133.50	-1.69%	157,800
2025-11-07	135.71	137.00	133.18	135.80	+2.00%	128,200
2025-11-06	130.30	134.15	129.96	133.14	+2.16%	146,300
2025-11-05	130.91	132.40	130.27	130.33	-1.00%	101,900
2025-11-04	129.99	132.13	129.06	131.64	+1.62%	88,600
2025-11-03	127.35	130.16	125.23	129.54	+1.78%	119,400
2025-10-31	127.35	128.37	126.17	127.28	-1.01%	138,300
2025-10-30	129.00	129.52	127.27	128.58	+0.05%	97,300
2025-10-29	132.08	132.08	128.14	128.52	-2.49%	118,500
2025-10-28	131.47	132.41	129.04	131.80	+0.24%	121,700
2025-10-27	131.70	132.22	130.56	131.48	-0.30%	102,000
2025-10-24	131.09	132.03	129.00	131.87	+1.20%	108,200
2025-10-23	131.86	131.86	128.99	130.30	-0.90%	140,800
2025-10-22	132.06	132.55	129.65	131.48	-0.42%	155,400
2025-10-21	135.03	135.03	131.84	132.03	-1.70%	108,400
2025-10-20	133.92	134.76	133.11	134.32	+0.67%	140,500

Most recent 250 sessions, newest first.

Seasonal returns

Best month historically: Nov (+7.35%). Worst month: Dec (-8.82%). Based on 2 years of daily data (2025–2026).

Jan+2.80%
Feb+4.84%
Mar-4.04%
Apr+0.19%
May-5.18%
Jun+0.09%
Jul+3.46%
Aug+1.59%
Sep+3.23%
Oct-5.52%
Nov+7.35%
Dec-8.82%

FAQ · from the current price data · as of 2026-10-16

Quick answers

What is Chesapeake Utilities Corporation's (CPK) latest close?

132.18 on 2026-10-16, from the Closelook data lake's daily price record.

What is CPK's 52-week high and low?

140.83 high and 118.88 low over the trailing 52 weeks, as of 2026-10-16.

What is Chesapeake Utilities Corporation's strongest and weakest month historically?

Historically, CPK's strongest calendar month has been Nov (average +7.35%) and its weakest Dec (average -8.82%), based on 2 years of daily data (2025–2026).

How many years of seasonality does this cover?

2 years (2025–2026), computed from 449 daily bars in the Closelook data lake.