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NAPCO Security Technologies, Inc. - Common Stock (NQ:NSSC)

44.15 +0.37 (+0.85%)
Streaming Delayed Price Updated: 4:00 PM EDT, Oct 31, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 31, 2025 43.80 44.24 43.51 44.15 392,225 +0.37(+0.85%)
Oct 30, 2025 43.72 44.22 43.37 43.78 163,862 +0.02(+0.05%)
Oct 29, 2025 43.98 44.42 43.27 43.76 246,388 -0.24(-0.55%)
Oct 28, 2025 44.02 44.12 42.70 44.00 218,376 -0.10(-0.23%)
Oct 27, 2025 44.44 44.82 44.07 44.10 230,689 +0.01(+0.02%)
Oct 24, 2025 44.46 45.14 44.04 44.09 373,463 +0.16(+0.36%)
Oct 23, 2025 43.42 44.28 43.42 43.93 188,136 +0.49(+1.13%)
Oct 22, 2025 43.68 43.89 42.68 43.44 225,806 -0.30(-0.70%)
Oct 21, 2025 43.80 44.39 43.49 43.74 159,883 -0.05(-0.13%)
Oct 20, 2025 43.59 44.31 43.59 43.80 259,727 +0.43(+0.99%)
Oct 17, 2025 43.36 44.34 43.04 43.37 255,724 +0.18(+0.42%)
Oct 16, 2025 43.76 44.05 43.15 43.19 315,148 -0.31(-0.71%)
Oct 15, 2025 43.19 43.92 43.15 43.50 257,340 +0.52(+1.21%)
Oct 14, 2025 42.08 43.10 41.59 42.98 164,606 +0.38(+0.89%)
Oct 13, 2025 42.86 42.96 42.09 42.60 159,641 +0.66(+1.57%)
Oct 10, 2025 43.65 43.74 41.88 41.94 243,339 -0.95(-2.21%)
Oct 09, 2025 43.91 43.93 42.31 42.89 162,094 -1.02(-2.32%)
Oct 08, 2025 43.36 44.30 43.06 43.91 374,425 +0.81(+1.88%)
Oct 07, 2025 43.85 43.85 42.73 43.10 491,841 -0.42(-0.97%)
Oct 06, 2025 43.07 43.74 42.96 43.52 342,094 +0.88(+2.06%)
Oct 03, 2025 42.89 43.50 42.52 42.64 269,569 -0.06(-0.14%)
Oct 02, 2025 43.09 43.09 42.30 42.70 192,977 -0.02(-0.05%)
Oct 01, 2025 42.46 42.91 42.24 42.72 259,337 -0.23(-0.54%)
Sep 30, 2025 42.50 43.05 42.41 42.95 266,688 +0.46(+1.08%)
Sep 29, 2025 43.20 43.49 42.46 42.49 221,555 -0.65(-1.51%)
Sep 26, 2025 43.15 43.48 42.74 43.14 219,073 +0.06(+0.14%)
Sep 25, 2025 42.70 43.22 42.45 43.08 272,868 -0.34(-0.78%)
Sep 24, 2025 43.93 45.03 43.16 43.42 371,674 +0.27(+0.63%)
Sep 23, 2025 42.70 43.58 42.42 43.15 309,229 +0.72(+1.70%)
Sep 22, 2025 42.63 42.75 41.91 42.43 361,772 -0.20(-0.47%)
Sep 19, 2025 42.04 42.67 41.46 42.63 1,665,561 +0.64(+1.52%)
Sep 18, 2025 42.90 42.90 41.09 41.99 560,423 -0.41(-0.97%)
Sep 17, 2025 42.90 43.56 42.12 42.40 508,769 -0.53(-1.23%)
Sep 16, 2025 43.77 44.00 42.76 42.93 629,212 -0.73(-1.67%)
Sep 15, 2025 42.16 44.24 41.55 43.66 808,716 +1.73(+4.13%)
Sep 12, 2025 41.37 42.10 41.05 41.93 490,825 +0.58(+1.40%)
Sep 11, 2025 39.88 41.41 39.71 41.35 328,894 +1.41(+3.52%)
Sep 10, 2025 39.96 40.28 39.67 39.94 251,751 -0.02(-0.05%)
Sep 09, 2025 40.06 40.38 39.92 39.96 403,360 -0.16(-0.40%)
Sep 08, 2025 39.66 40.15 39.38 40.12 245,577 +0.74(+1.87%)
Sep 05, 2025 39.58 40.21 39.03 39.39 344,285 +0.27(+0.69%)
Sep 04, 2025 39.69 39.69 38.53 39.12 469,128 -0.51(-1.28%)
Sep 03, 2025 38.44 39.73 38.31 39.63 582,000 +1.27(+3.30%)
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