stockNASDAQ: NSSC • 28 Days Updates
NAPCO Security Technologies Inc. (NSSC)
Showing Closing Date Range from Aug, 14 to Sep, 11, 2026.
Price & Performance Trajectory
NAPCO Security Technologies Inc.NASDAQ: NSSC
Latest Close
$36.26
28 Days Updates Trajectory
Showing Closing Date Range from Aug, 14 to Sep, 11, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesNSSC session performance
✓ Latest Close USD
$36.26
Latest session close
$-2.06vs period start
Period Return % % GAIN
-5.38%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$51.77 / $33.91
Period range envelope
$17.86channel spread
Total Volume SHARES
10.67M
Period turnover
Avg: 533.3K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(20 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Sep 11, 2026 | $36.26 | +2.11% | $36.32 | $35.51 | 329.9K |
| Sep 10, 2026 | $35.51 | -1.11% | $36.12 | $35.43 | 251.2K |
| Sep 09, 2026 | $35.91 | -3.18% | $37.06 | $35.72 | 343.7K |
| Sep 08, 2026 | $37.09 | +0.22% | $37.24 | $36.49 | 405.6K |
| Sep 04, 2026 | $37.01 | +0.19% | $37.48 | $36.19 | 567.5K |
| Sep 03, 2026 | $37.05 | +3.32% | $37.22 | $35.43 | 476.9K |
| Sep 02, 2026 | $35.65 | +1.16% | $36.61 | $35.45 | 390.9K |
| Sep 01, 2026 | $35.24 | -2.76% | $36.37 | $34.94 | 520.1K |
| Aug 31, 2026 | $36.24 | +2.52% | $36.48 | $35.05 | 539.1K |
| Aug 28, 2026 | $35.35 | +0.20% | $36.14 | $34.65 | 435.7K |
| Aug 27, 2026 | $35.28 | -1.26% | $35.40 | $33.91 | 1.12M |
| Aug 26, 2026 | $35.73 | -1.92% | $36.40 | $35.23 | 657.4K |
| Aug 25, 2026 | $36.43 | -3.09% | $37.95 | $35.80 | 684.5K |
| Aug 24, 2026 | $37.59 | -1.31% | $51.77 | $36.38 | 2.34M |
| Aug 21, 2026 | $38.09 | +0.85% | $38.29 | $37.21 | 349.8K |
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