Napco Security Technologies, Inc. (NSSC)
NASDAQ: NSSC · Real-Time Price · USD
28.29
+0.70 (2.54%)
Jun 24, 2025, 4:00 PM - Market closed

NSSC Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 24, 202527.8728.3327.7128.2928.292.54%275,152
Jun 23, 202527.3527.9827.0327.5927.590.88%266,827
Jun 20, 202528.3928.6026.4427.3527.35-3.66%481,455
Jun 18, 202528.6729.1728.3928.3928.39-0.87%318,167
Jun 17, 202528.2628.8327.5628.6428.640.46%259,198
Jun 16, 202527.6328.5327.6328.5128.513.30%253,571
Jun 13, 202527.7727.9227.1527.6027.60-2.34%442,867
Jun 12, 202528.4428.6728.1628.2628.26-1.60%157,131
Jun 11, 202528.9129.1528.3828.7228.58-0.10%348,946
Jun 10, 202528.8429.0128.5928.7528.610.21%284,619
Jun 9, 202529.0529.1128.6928.6928.55-0.52%253,444
Jun 6, 202529.0829.2128.6928.8428.700.56%396,727
Jun 5, 202528.5228.7428.3128.6828.540.35%461,868
Jun 4, 202528.6328.8828.5328.5828.44-0.14%349,943
Jun 3, 202528.1428.6928.1028.6228.481.96%323,967
Jun 2, 202527.8128.1727.7028.0727.930.61%361,756
May 30, 202527.9228.1627.8427.9027.76-0.43%498,519
May 29, 202528.2028.2027.6728.0227.880.43%329,265
May 28, 202528.5128.5127.8327.9027.76-1.55%352,698
May 27, 202528.5028.5128.1928.3428.200.85%312,631
May 23, 202527.8128.3527.6728.1027.96-1.37%352,251
May 22, 202528.1728.5627.9628.4928.350.67%388,617
May 21, 202528.0728.5928.0628.3028.16-0.14%489,771
May 20, 202527.9528.5427.9028.3428.201.40%637,870
May 19, 202527.3627.9727.3227.9527.810.43%303,844
May 16, 202527.6327.9227.4227.8327.690.72%316,325
May 15, 202527.5528.0527.3027.6327.49-798,117
May 14, 202527.5827.8527.2527.6327.490.18%381,311
May 13, 202527.4527.8727.1827.5827.440.62%333,730
May 12, 202527.5027.8226.8827.4127.283.94%386,617
May 9, 202526.2126.6426.2126.3726.240.65%459,601
May 8, 202525.0726.2624.8226.2026.075.09%491,093
May 7, 202524.9125.0424.6024.9324.810.85%388,677
May 6, 202524.3824.9824.1324.7224.600.28%542,015
May 5, 202526.5627.7424.6124.6524.533.66%1,826,088
May 2, 202523.3423.9323.1023.7823.663.39%457,514
May 1, 202522.9023.3022.7323.0022.890.66%448,090
Apr 30, 202522.4522.9422.1422.8522.74-0.09%343,275
Apr 29, 202522.6923.0522.6422.8722.760.40%312,377
Apr 28, 202522.9222.9622.4622.7822.67-0.44%226,114
Apr 25, 202522.6422.9422.3922.8822.770.48%249,154
Apr 24, 202522.0422.9122.0422.7722.663.55%363,730
Apr 23, 202522.6422.8821.8721.9921.881.01%387,960
Apr 22, 202521.6021.8221.3521.7721.661.68%533,519
Apr 21, 202521.4321.7321.1421.4121.30-1.29%255,613
Apr 17, 202521.6021.9121.4421.6921.580.42%285,602
Apr 16, 202521.4021.9321.2421.6021.49-0.18%373,122
Apr 15, 202521.9522.3521.5721.6421.53-1.99%642,535
Apr 14, 202522.1422.2821.5622.0821.972.27%445,328
Apr 11, 202520.9321.7320.7121.5921.482.76%580,772