Core Natural Resources, Inc. (CNR) — 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	89.78	91.70	89.04	90.35	+1.52%	395,900
2026-10-15	89.34	90.00	87.92	89.00	-0.67%	361,900
2026-10-14	91.66	92.27	88.14	89.60	-2.12%	463,300
2026-10-13	91.77	92.05	89.75	91.54	-0.09%	272,400
2026-10-12	89.79	92.35	88.69	91.62	+3.57%	513,300
2026-10-09	89.37	90.02	88.05	88.46	-0.10%	457,500
2026-10-08	89.44	91.69	88.26	88.55	-0.36%	613,100
2026-10-07	89.24	90.08	87.88	88.87	-1.49%	364,100
2026-10-06	89.95	91.25	88.48	90.21	-0.88%	388,700
2026-10-05	89.65	92.33	88.47	91.01	+2.30%	610,400
2026-10-02	87.80	90.02	87.60	88.96	+1.55%	436,500
2026-10-01	85.00	88.42	83.33	87.60	+2.05%	554,700
2026-09-30	87.11	88.36	85.77	85.84	-0.76%	451,700
2026-09-29	87.79	87.91	86.20	86.50	-2.15%	467,200
2026-09-28	89.05	89.61	87.62	88.40	-0.70%	431,000
2026-09-25	88.45	89.64	88.08	89.02	+0.29%	348,000
2026-09-24	92.38	92.38	87.68	88.76	-3.68%	676,300
2026-09-23	93.27	94.07	91.72	92.15	-1.90%	387,800
2026-09-22	89.32	94.79	89.32	93.93	+3.50%	525,700
2026-09-21	90.12	92.10	90.08	90.75	-0.36%	426,800
2026-09-18	92.40	92.48	89.89	91.08	-2.40%	1,407,100
2026-09-17	93.94	94.85	92.37	93.32	-0.73%	518,400
2026-09-16	94.58	96.21	93.81	94.01	-0.53%	506,300
2026-09-15	96.23	97.51	93.24	94.51	-1.86%	486,000
2026-09-14	97.16	97.16	95.23	96.30	-1.20%	404,300
2026-09-11	97.79	97.87	95.44	97.47	-1.07%	417,000
2026-09-10	99.23	99.96	97.58	98.52	-0.86%	311,300
2026-09-09	100.75	101.52	99.00	99.37	-0.80%	486,800
2026-09-08	100.00	101.10	97.50	100.17	+0.55%	427,300
2026-09-04	98.33	100.00	96.97	99.62	+2.25%	417,700
2026-09-03	103.04	103.04	96.69	97.43	-5.09%	554,800
2026-09-02	100.42	104.87	100.42	102.66	+1.40%	381,500
2026-09-01	103.05	103.42	100.91	101.24	-1.04%	477,300
2026-08-31	100.55	104.75	100.55	102.30	+1.33%	528,200
2026-08-28	102.00	102.44	100.17	100.96	-0.69%	369,900
2026-08-27	97.56	101.83	97.56	101.66	+3.64%	472,600
2026-08-26	95.66	98.37	95.50	98.09	+1.14%	541,500
2026-08-25	95.12	97.38	94.32	96.98	+0.80%	347,100
2026-08-24	94.32	97.51	94.32	96.21	+1.14%	511,700
2026-08-21	95.96	96.48	94.20	95.13	+1.45%	554,900
2026-08-20	93.28	94.22	92.87	93.77	+0.50%	456,000
2026-08-19	92.49	94.90	91.84	93.30	+1.38%	1,061,000
2026-08-18	96.12	96.12	91.08	92.03	-4.01%	605,700
2026-08-17	95.97	96.22	94.13	95.87	-0.07%	449,300
2026-08-14	94.01	96.68	94.01	95.94	+2.62%	393,300
2026-08-13	94.28	96.37	92.73	93.49	-1.54%	358,900
2026-08-12	94.84	95.01	92.55	94.95	+1.30%	497,500
2026-08-11	95.10	95.78	91.95	93.73	-0.46%	434,200
2026-08-10	89.60	94.53	89.00	94.16	+5.09%	679,400
2026-08-07	87.57	90.10	85.53	89.60	-0.42%	608,300
2026-08-06	88.46	92.11	85.05	89.98	+7.53%	1,090,300
2026-08-05	82.68	84.46	81.60	83.68	+3.14%	871,800
2026-08-04	80.44	81.35	79.50	81.13	+1.10%	492,000
2026-08-03	78.97	80.55	78.59	80.25	+0.51%	389,700
2026-07-31	81.33	81.99	78.92	79.84	-1.59%	471,000
2026-07-30	78.00	81.32	78.00	81.13	+4.12%	407,000
2026-07-29	79.64	80.89	77.50	77.92	-2.28%	640,900
2026-07-28	82.48	82.50	79.08	79.74	-3.35%	777,700
2026-07-27	82.32	83.02	81.28	82.50	-0.84%	768,000
2026-07-24	86.69	86.76	83.11	83.20	-3.85%	467,900
2026-07-23	88.26	89.58	86.08	86.53	-1.09%	617,600
2026-07-22	84.56	87.85	84.56	87.48	+3.80%	591,800
2026-07-21	83.19	86.48	83.19	84.28	+0.38%	393,100
2026-07-20	83.17	84.06	82.62	83.96	+1.13%	435,300
2026-07-17	84.02	84.19	82.18	83.02	-0.68%	408,700
2026-07-16	85.83	87.11	83.47	83.59	-3.04%	462,800
2026-07-15	86.64	87.60	85.16	86.21	-0.30%	377,900
2026-07-14	84.98	86.68	84.69	86.47	+3.12%	471,100
2026-07-13	83.10	84.43	82.05	83.85	+2.42%	479,900
2026-07-10	81.14	82.05	80.66	81.87	+1.09%	359,900
2026-07-09	80.11	81.34	79.67	80.99	+0.56%	417,400
2026-07-08	79.71	81.76	79.60	80.54	+1.74%	614,500
2026-07-07	81.37	81.37	77.52	79.16	-2.07%	539,500
2026-07-06	80.43	81.68	80.02	80.83	+1.88%	520,000
2026-07-02	78.63	81.30	78.33	79.34	+2.12%	544,800
2026-07-01	80.80	81.84	77.53	77.69	-2.91%	641,900
2026-06-30	78.90	80.78	78.10	80.02	+1.14%	558,900
2026-06-29	80.79	81.90	78.12	79.12	-3.24%	1,016,500
2026-06-26	81.60	83.36	80.64	81.77	-0.51%	1,374,700
2026-06-25	80.31	82.66	79.70	82.19	+1.68%	556,500
2026-06-24	80.61	81.88	80.11	80.83	-1.73%	840,800
2026-06-23	81.69	83.17	80.84	82.25	+0.15%	611,800
2026-06-22	83.57	83.75	80.72	82.13	-1.72%	765,200
2026-06-18	86.08	86.80	83.05	83.57	-3.50%	1,462,800
2026-06-17	85.50	88.50	85.04	86.60	+0.96%	519,100
2026-06-16	86.89	88.75	85.05	85.78	-2.22%	839,000
2026-06-15	89.03	89.71	87.37	87.73	-4.82%	903,100
2026-06-12	89.06	93.30	89.06	92.17	+2.40%	546,000
2026-06-11	92.35	92.63	89.53	90.01	-1.39%	593,600
2026-06-10	92.38	93.64	90.42	91.28	+0.01%	745,200
2026-06-09	92.85	93.49	90.07	91.27	-2.09%	682,000
2026-06-08	95.16	96.25	92.53	93.22	-0.24%	495,800
2026-06-05	97.82	98.50	92.55	93.44	-5.53%	485,100
2026-06-04	96.35	99.79	95.95	98.91	+2.57%	618,300
2026-06-03	94.01	97.08	92.91	96.43	+1.97%	904,300
2026-06-02	92.13	95.42	92.13	94.57	+1.50%	442,800
2026-06-01	89.64	95.11	89.58	93.17	+5.35%	940,700
2026-05-29	93.05	93.50	87.50	88.44	-5.86%	742,700
2026-05-28	91.39	94.14	90.35	93.95	+4.05%	766,200
2026-05-27	86.65	90.85	85.63	90.29	+2.40%	619,300
2026-05-26	86.46	89.89	86.00	88.17	+4.88%	742,300
2026-05-22	84.27	85.32	83.26	84.07	+0.08%	747,700
2026-05-21	83.70	84.91	82.49	84.00	+1.13%	526,800
2026-05-20	84.98	85.10	82.52	83.06	-0.92%	652,800
2026-05-19	84.16	84.97	82.90	83.83	-0.05%	508,500
2026-05-18	82.60	84.52	81.76	83.87	+1.33%	739,100
2026-05-15	84.07	85.83	82.01	82.77	-1.56%	832,000
2026-05-14	82.41	84.49	80.58	84.08	+2.03%	653,900
2026-05-13	84.97	85.50	82.39	82.41	-4.05%	987,300
2026-05-12	86.16	87.62	84.86	85.89	-0.21%	565,600
2026-05-11	85.50	87.76	85.50	86.07	+1.37%	566,800
2026-05-08	88.56	88.75	84.86	84.91	-4.12%	737,400
2026-05-07	84.51	90.54	84.51	88.56	+0.90%	1,115,000
2026-05-06	86.08	88.87	85.06	87.77	-0.69%	946,500
2026-05-05	86.84	89.50	86.39	88.38	+0.25%	810,200
2026-05-04	87.69	89.43	86.52	88.16	+1.31%	887,000
2026-05-01	87.85	88.30	83.55	87.02	-3.03%	922,000
2026-04-30	90.31	92.31	87.53	89.74	-2.00%	674,000
2026-04-29	89.80	92.22	89.80	91.57	+2.46%	686,600
2026-04-28	89.72	89.95	88.21	89.37	+1.58%	436,900
2026-04-27	85.98	88.60	85.98	87.98	+2.54%	640,100
2026-04-24	86.42	87.17	84.85	85.80	-1.81%	571,600
2026-04-23	89.90	91.82	86.61	87.38	-2.46%	832,200
2026-04-22	89.56	91.63	88.98	89.58	+1.05%	853,500
2026-04-21	85.95	89.98	85.92	88.65	+3.88%	1,131,500
2026-04-20	86.04	86.91	84.73	85.34	-0.73%	708,000
2026-04-17	86.37	86.50	83.00	85.97	-4.17%	1,361,800
2026-04-16	89.54	91.54	88.98	89.71	+0.45%	748,400
2026-04-15	86.29	90.14	86.25	89.31	+1.95%	936,900
2026-04-14	89.09	89.25	85.88	87.60	-2.34%	1,033,400
2026-04-13	91.88	92.73	88.84	89.70	-1.64%	846,200
2026-04-10	89.59	92.38	89.20	91.20	+3.37%	685,900
2026-04-09	94.51	96.00	87.10	88.23	-6.74%	1,486,400
2026-04-08	95.31	95.31	90.32	94.61	-5.32%	1,376,300
2026-04-07	104.42	106.29	99.20	99.93	-3.96%	701,100
2026-04-06	103.67	105.00	101.01	104.05	-0.19%	441,800
2026-04-02	103.55	105.88	102.00	104.25	+2.82%	580,100
2026-04-01	104.25	105.92	101.06	101.39	-3.19%	913,300
2026-03-31	109.67	111.43	102.66	104.73	-4.95%	1,745,700
2026-03-30	114.80	114.80	109.09	110.18	-2.69%	1,225,700
2026-03-27	110.60	113.50	109.78	113.23	+4.20%	1,087,300
2026-03-26	110.41	112.41	108.56	108.67	-1.72%	773,200
2026-03-25	108.21	110.76	107.63	110.57	+0.81%	669,900
2026-03-24	105.72	112.39	104.50	109.68	+6.33%	1,429,200
2026-03-23	105.46	105.78	100.52	103.15	-3.75%	1,599,000
2026-03-20	107.15	108.67	103.64	107.17	+0.07%	2,474,200
2026-03-19	102.54	113.56	101.54	107.10	+5.48%	2,196,200
2026-03-18	98.00	102.74	96.81	101.54	+2.79%	1,167,100
2026-03-17	97.75	99.13	96.58	98.78	+1.18%	765,000
2026-03-16	98.93	100.00	97.00	97.63	-1.27%	1,077,700
2026-03-13	100.00	100.50	96.75	98.89	-1.15%	1,157,900
2026-03-12	96.28	100.19	95.80	100.04	+4.43%	1,360,300
2026-03-11	90.67	95.94	89.50	95.80	+4.87%	725,200
2026-03-10	90.10	93.54	88.19	91.35	+1.48%	1,090,200
2026-03-09	85.15	91.95	85.15	90.02	+3.59%	1,575,800
2026-03-06	87.81	90.74	86.51	86.90	-2.27%	861,600
2026-03-05	93.10	93.10	87.38	88.92	-5.17%	1,061,700
2026-03-04	92.07	95.70	90.45	93.77	+1.91%	1,027,500
2026-03-03	87.25	94.99	86.00	92.01	+5.77%	1,862,100
2026-03-02	83.08	87.30	83.08	86.99	+5.98%	1,323,900
2026-02-27	84.12	84.12	81.83	82.08	-3.59%	1,028,700
2026-02-26	85.59	86.00	83.50	85.14	-1.96%	567,900
2026-02-25	89.19	89.19	85.86	86.84	-2.24%	513,400
2026-02-24	86.76	89.13	86.25	88.83	+2.07%	660,600
2026-02-23	88.92	89.00	86.35	87.03	-1.03%	604,800
2026-02-20	89.34	90.12	86.68	87.94	-2.27%	838,500
2026-02-19	88.08	90.44	87.18	89.98	+1.15%	684,500
2026-02-18	86.75	89.09	86.00	88.96	+2.71%	698,300
2026-02-17	89.85	91.41	85.44	86.61	-5.35%	742,600
2026-02-13	89.61	91.61	88.36	91.51	+1.62%	961,000
2026-02-12	90.08	95.86	88.08	90.05	-2.83%	970,400
2026-02-11	92.93	93.74	89.22	92.67	+1.77%	1,114,600
2026-02-10	94.94	96.00	90.78	91.06	-3.59%	615,800
2026-02-09	91.96	95.68	90.80	94.45	+2.40%	727,000
2026-02-06	88.31	94.27	87.90	92.24	+5.95%	713,800
2026-02-05	90.57	91.20	86.25	87.06	-3.72%	702,900
2026-02-04	93.00	94.37	88.76	90.42	-0.37%	1,003,400
2026-02-03	93.00	93.18	89.58	90.76	+0.83%	638,400
2026-02-02	94.03	95.75	89.54	90.01	-5.63%	963,800
2026-01-30	94.35	97.00	92.67	95.38	-0.50%	712,100
2026-01-29	94.63	95.97	91.20	95.86	+2.08%	1,002,100
2026-01-28	97.78	98.74	92.35	93.91	-3.10%	695,700
2026-01-27	95.64	97.72	95.00	96.91	+1.34%	395,500
2026-01-26	100.00	100.65	95.54	95.63	-3.61%	565,200
2026-01-23	101.07	101.55	98.61	99.21	-1.53%	589,100
2026-01-22	102.50	103.50	100.33	100.75	-0.68%	646,500
2026-01-21	97.50	101.44	96.00	101.44	+4.98%	869,300
2026-01-20	97.50	98.08	95.02	96.63	-0.49%	835,700
2026-01-16	97.59	101.96	97.08	97.11	-0.93%	678,100
2026-01-15	96.82	99.90	96.39	98.02	+0.32%	725,600
2026-01-14	98.02	98.55	95.47	97.71	+0.95%	656,900
2026-01-13	97.75	98.40	95.17	96.79	-0.98%	582,600
2026-01-12	97.10	99.51	96.70	97.75	+1.42%	665,800
2026-01-09	94.00	98.10	93.61	96.38	+2.56%	1,016,900
2026-01-08	90.47	94.85	90.13	93.97	+2.26%	700,900
2026-01-07	90.00	92.11	88.43	91.89	+0.72%	676,700
2026-01-06	87.67	94.26	87.67	91.23	+3.64%	816,500
2026-01-05	89.89	90.80	86.40	88.03	-2.07%	822,000
2026-01-02	89.28	90.33	88.22	89.89	+1.56%	323,000
2025-12-31	88.36	89.02	87.17	88.51	-0.14%	585,100
2025-12-30	90.80	90.80	88.35	88.63	-1.03%	460,600
2025-12-29	87.10	89.90	87.01	89.55	+1.10%	490,300
2025-12-26	89.53	89.53	87.52	88.58	-0.59%	277,900
2025-12-24	88.75	90.23	88.64	89.11	-0.25%	275,800
2025-12-23	88.04	90.44	87.51	89.33	+0.93%	461,800
2025-12-22	88.81	91.00	87.64	88.51	+0.16%	594,800
2025-12-19	88.51	92.07	87.53	88.37	-0.82%	2,074,100
2025-12-18	86.97	91.31	86.72	89.10	+6.41%	1,054,000
2025-12-17	83.56	85.49	82.57	83.73	+0.82%	566,900
2025-12-16	84.95	86.42	82.83	83.05	-2.26%	677,000
2025-12-15	85.00	86.21	82.73	84.97	-0.02%	781,600
2025-12-12	85.81	88.07	83.59	84.99	-2.88%	713,900
2025-12-11	82.70	88.34	82.70	87.51	+4.49%	763,800
2025-12-10	83.00	84.88	81.34	83.75	+0.61%	795,200
2025-12-09	80.00	83.33	80.00	83.24	+1.76%	616,100
2025-12-08	83.86	83.86	80.82	81.80	-1.77%	546,600
2025-12-05	83.34	85.10	82.32	83.27	-0.92%	570,500
2025-12-04	82.00	84.25	81.37	84.04	+1.64%	497,100
2025-12-03	77.85	83.33	77.37	82.68	+6.26%	1,067,100
2025-12-02	77.00	80.34	76.72	77.81	+0.63%	672,800
2025-12-01	79.91	80.56	77.08	77.32	-3.35%	789,300
2025-11-28	78.61	80.08	77.98	80.00	+2.09%	260,200
2025-11-26	76.89	80.39	76.89	78.36	+0.51%	1,062,400
2025-11-25	76.88	79.50	76.74	77.96	+1.15%	593,200
2025-11-24	76.32	77.84	75.53	77.07	-0.84%	623,400
2025-11-21	77.34	78.06	74.75	77.72	+1.52%	1,522,000
2025-11-20	78.92	80.03	76.50	76.56	-1.92%	1,392,000
2025-11-19	80.01	80.80	77.91	78.06	-2.90%	703,900
2025-11-18	78.50	82.16	78.26	80.39	+1.01%	754,800
2025-11-17	82.03	83.28	78.34	79.59	-3.38%	569,400
2025-11-14	81.25	83.14	80.84	82.37	-0.25%	476,700
2025-11-13	87.35	88.87	81.48	82.58	-6.19%	841,300
2025-11-12	87.89	91.36	86.52	88.03	+0.50%	766,300
2025-11-11	88.58	89.40	86.34	87.59	-0.65%	692,600
2025-11-10	89.04	91.24	87.41	88.16	-1.40%	766,500
2025-11-07	86.51	90.13	85.86	89.41	+3.34%	1,384,700
2025-11-06	80.00	88.80	79.69	86.52	+11.45%	1,885,800
2025-11-05	76.00	79.59	75.00	77.63	+1.27%	1,001,300
2025-11-04	79.91	80.37	76.28	76.66	-6.12%	896,800
2025-11-03	79.97	83.70	78.84	81.66	+3.37%	1,232,300
2025-10-31	76.40	79.10	75.50	79.00	+3.93%	907,500
2025-10-30	78.11	78.11	75.49	76.01	-3.22%	864,500
2025-10-29	80.65	80.99	77.99	78.54	-2.23%	650,500
2025-10-28	80.24	81.67	79.54	80.33	-1.89%	734,600
2025-10-27	82.96	83.97	80.62	81.88	-1.42%	763,200
2025-10-24	83.82	84.83	82.70	83.06	-0.56%	617,800
2025-10-23	84.85	85.50	82.85	83.53	+0.04%	734,200
2025-10-22	85.27	86.65	82.39	83.50	-2.73%	923,100
2025-10-21	90.44	91.28	85.00	85.84	-6.33%	1,052,100
2025-10-20	91.12	93.07	90.42	91.64	+2.03%	530,300

Most recent 250 sessions, newest first.

Seasonal returns

Best month historically: Mar (+15.27%). Worst month: Feb (-11.49%). Based on 2 years of daily data (2025–2026).

Jan-5.13%
Feb-11.49%
Mar+15.27%
Apr-9.41%
May-0.51%
Jun-5.08%
Jul+7.93%
Aug+14.72%
Sep+0.27%
Oct-7.91%
Nov-2.03%
Dec+14.47%

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

Quick answers

What is Core Natural Resources, Inc.'s (CNR) latest close?

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

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

114.80 high and 74.75 low over the trailing 52 weeks, as of 2026-10-16.

What is Core Natural Resources, Inc.'s strongest and weakest month historically?

Historically, CNR's strongest calendar month has been Mar (average +15.27%) and its weakest Feb (average -11.49%), 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.