National Gypsum Company Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 28, 2026	12.50	12.55	12.11	12.13	12.13	-3.73%	207,009
Sep 9, 2026	12.71	12.74	12.55	12.60	12.60	-0.79%	159,463
Sep 8, 2026	13.04	13.04	12.44	12.70	12.70	-3.57%	376,139
Sep 7, 2026	13.27	13.32	13.12	13.17	13.17	-0.75%	74,989
Sep 6, 2026	13.11	13.30	13.11	13.27	13.27	0.91%	110,705
Sep 3, 2026	13.20	13.22	13.09	13.15	13.15	-0.23%	83,780
Sep 2, 2026	13.30	13.31	13.10	13.18	13.18	-0.98%	107,572
Sep 1, 2026	13.49	13.49	13.31	13.31	13.31	-0.52%	31,568
Aug 31, 2026	13.45	13.59	13.36	13.38	13.38	-0.89%	83,576
Aug 30, 2026	13.72	13.79	13.50	13.50	13.50	-1.60%	55,802
Aug 27, 2026	13.68	13.78	13.65	13.72	13.72	0.29%	49,094
Aug 26, 2026	13.60	13.80	13.60	13.68	13.68	0.51%	68,030
Aug 25, 2026	13.71	13.78	13.61	13.61	13.61	-0.66%	64,291
Aug 24, 2026	13.40	13.85	13.40	13.70	13.70	2.09%	228,991
Aug 23, 2026	13.46	13.56	13.40	13.42	13.42	0.30%	125,606
Aug 20, 2026	13.39	13.49	13.36	13.38	13.38	-0.07%	47,713
Aug 19, 2026	13.50	13.55	13.30	13.39	13.39	-0.30%	52,890
Aug 18, 2026	13.30	13.55	13.27	13.43	13.43	1.05%	76,063
Aug 17, 2026	13.25	13.42	13.25	13.29	13.29	-1.04%	51,472
Aug 16, 2026	13.20	13.47	13.20	13.43	13.43	1.97%	43,822
Aug 13, 2026	13.36	13.44	13.13	13.17	13.17	-1.05%	88,995
Aug 11, 2026	13.80	13.80	13.25	13.31	13.31	-4.11%	244,109
Aug 10, 2026	14.01	14.01	13.80	13.88	13.88	-0.43%	68,863
Aug 9, 2026	13.92	14.24	13.92	13.94	13.94	-1.62%	66,410
Aug 6, 2026	14.36	14.36	14.12	14.17	14.17	-1.32%	43,951
Aug 5, 2026	14.24	14.50	14.24	14.36	14.36	0.35%	101,538
Aug 4, 2026	13.99	14.36	13.98	14.31	14.31	2.29%	255,409
Aug 3, 2026	13.95	14.05	13.84	13.99	13.99	1.01%	88,391
Aug 2, 2026	13.86	13.94	13.74	13.85	13.85	-0.22%	52,868
Jul 30, 2026	13.57	13.88	13.57	13.88	13.88	2.51%	27,302
Jul 29, 2026	13.76	13.76	13.45	13.54	13.54	-1.67%	62,654
Jul 28, 2026	14.05	14.05	13.66	13.77	13.77	-1.92%	67,121
Jul 27, 2026	14.07	14.08	13.93	14.04	14.04	0.36%	19,247
Jul 26, 2026	14.01	14.14	13.98	13.99	13.99	-0.14%	33,784
Jul 23, 2026	13.99	14.05	13.91	14.01	14.01	0.14%	18,954
Jul 22, 2026	13.92	13.99	13.88	13.99	13.99	0.50%	39,870
Jul 21, 2026	13.99	14.06	13.90	13.92	13.92	-0.50%	77,368
Jul 20, 2026	14.09	14.09	13.98	13.99	13.99	-0.78%	101,017
Jul 19, 2026	14.04	14.20	13.98	14.10	14.10	0.28%	80,678
Jul 16, 2026	14.06	14.24	14.00	14.06	14.06	-0.14%	60,685
Jul 15, 2026	14.17	14.30	14.05	14.08	14.08	-0.64%	78,726
Jul 14, 2026	14.27	14.37	14.17	14.17	14.17	-0.84%	66,858
Jul 13, 2026	14.29	14.39	14.28	14.29	14.29	-	76,375
Jul 12, 2026	14.31	14.38	14.27	14.29	14.29	-0.49%	83,456
Jul 9, 2026	14.54	14.67	14.31	14.36	14.36	-1.31%	126,942
Jul 8, 2026	15.06	15.40	14.50	14.55	14.55	-3.00%	804,540
Jul 7, 2026	14.65	15.00	14.50	15.00	15.00	2.46%	253,050
Jul 6, 2026	14.67	14.71	14.42	14.64	14.64	0.21%	83,633
Jul 5, 2026	14.65	14.80	14.50	14.61	14.61	-0.07%	92,540
Jul 2, 2026	14.57	14.90	14.52	14.62	14.62	0.34%	172,171