Northern Trust’s Napco Security Technologies NSSC Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $23M | Sell |
584,327
-13,591
| -2% | -$570K | ﹤0.01% | 1586 |
|
|
2025
Q4 | $24.9M | Sell |
597,918
-42,399
| -7% | -$1.78M | ﹤0.01% | 1528 |
|
|
2025
Q3 | $27.5M | Sell |
640,317
-2,098
| -0.3% | -$72.8K | ﹤0.01% | 1494 |
|
|
2025
Q2 | $19.1M | Sell |
642,415
-30,846
| -5% | -$794K | ﹤0.01% | 1683 |
|
|
2025
Q1 | $15.5M | Sell |
673,261
-13,556
| -2% | -$384K | ﹤0.01% | 1778 |
|
|
2024
Q4 | $24.4M | Buy |
686,817
+6,887
| +1% | +$264K | ﹤0.01% | 1571 |
|
|
2024
Q3 | $27.5M | Buy |
679,930
+93,108
| +16% | +$4.56M | ﹤0.01% | 1428 |
|
|
2024
Q2 | $30.5M | Sell |
586,822
-1,912
| -0.3% | -$87.5K | 0.01% | 1289 |
|
|
2024
Q1 | $23.6M | Buy |
588,734
+12,727
| +2% | +$500K | ﹤0.01% | 1477 |
|
|
2023
Q4 | $19.7M | Buy |
576,007
+89,799
| +18% | +$2.38M | ﹤0.01% | 1627 |
|
|
2023
Q3 | $10.8M | Sell |
486,208
-17,669
| -4% | -$536K | ﹤0.01% | 1947 |
|
|
2023
Q2 | $17.5M | Buy |
503,877
+89,429
| +22% | +$3.12M | ﹤0.01% | 1685 |
|
|
2023
Q1 | $15.6M | Buy |
414,448
+126,816
| +44% | +$4.04M | ﹤0.01% | 1717 |
|
|
2022
Q4 | $7.9M | Sell |
287,632
-1,326
| -0.5% | -$35.8K | ﹤0.01% | 2165 |
|
|
2022
Q3 | $8.4M | Sell |
288,958
-14,630
| -5% | -$391K | ﹤0.01% | 2107 |
|
|
2022
Q2 | $6.25M | Sell |
303,588
-7,591
| -2% | -$143K | ﹤0.01% | 2352 |
|
|
2022
Q1 | $6.38M | Sell |
311,179
-16,683
| -5% | -$346K | ﹤0.01% | 2432 |
|
|
2021
Q4 | $8.19M | Sell |
327,862
-8,044
| -2% | -$190K | ﹤0.01% | 2381 |
|
|
2021
Q3 | $7.24M | Sell |
335,906
-7,500
| -2% | -$140K | ﹤0.01% | 2503 |
|
|
2021
Q2 | $6.24M | Sell |
343,406
-2,786
| -0.8% | -$47.8K | ﹤0.01% | 2714 |
|
|
2021
Q1 | $6.03M | Buy |
346,192
+30,888
| +10% | +$477K | ﹤0.01% | 2637 |
|
|
2020
Q4 | $4.13M | Sell |
315,304
-8,356
| -3% | -$113K | ﹤0.01% | 2788 |
|
|
2020
Q3 | $3.8M | Sell |
323,660
-3,984
| -1% | -$48K | ﹤0.01% | 2706 |
|
|
2020
Q2 | $3.83M | Sell |
327,644
-1,858
| -0.6% | -$19.5K | ﹤0.01% | 2679 |
|
|
2020
Q1 | $2.5M | Buy |
329,502
+5,772
| +2% | +$67.9K | ﹤0.01% | 2725 |
|
|
2019
Q4 | $4.76M | Sell |
323,730
-294
| -0.1% | -$4.26K | ﹤0.01% | 2611 |
|
|
2019
Q3 | $4.13M | Buy |
324,024
+28,076
| +9% | +$396K | ﹤0.01% | 2660 |
|
|
2019
Q2 | $4.39M | Buy |
295,948
+9,268
| +3% | +$123K | ﹤0.01% | 2630 |
|
|
2019
Q1 | $2.97M | Sell |
286,680
-466
| -0.2% | -$4.38K | ﹤0.01% | 2846 |
|
|
2018
Q4 | $2.26M | Sell |
287,146
-1,246
| -0.4% | -$9.52K | ﹤0.01% | 2979 |
|
|
2018
Q3 | $2.16M | Buy |
288,392
+11,934
| +4% | +$92.2K | ﹤0.01% | 3173 |
|
|
2018
Q2 | $2.02M | Sell |
276,458
-54
| -0% | -$319 | ﹤0.01% | 3203 |
|
|
2018
Q1 | $1.62M | Sell |
276,512
-9,010
| -3% | -$43.7K | ﹤0.01% | 3207 |
|
|
2017
Q4 | $1.25M | Sell |
285,522
-6,074
| -2% | -$29.1K | ﹤0.01% | 3342 |
|
|
2017
Q3 | $1.41M | Sell |
291,596
-626
| -0.2% | -$2.8K | ﹤0.01% | 3349 |
|
|
2017
Q2 | $1.37M | Buy |
292,222
+222,636
| +320% | +$1.09M | ﹤0.01% | 3354 |
|
|
2017
Q1 | $355K | Buy |
69,586
+1,918
| +3% | +$8.93K | ﹤0.01% | 3626 |
|
|
2016
Q4 | $287K | Buy |
67,668
+6,052
| +10% | +$23.2K | ﹤0.01% | 3665 |
|
|
2016
Q3 | $221K | Buy |
61,616
+152
| +0.2% | +$538 | ﹤0.01% | 3706 |
|
|
2016
Q2 | $195K | Hold |
61,464
| – | – | ﹤0.01% | 3736 |
|
|
2016
Q1 | $192K | Buy |
61,464
+5,554
| +10% | +$16.1K | ﹤0.01% | 3748 |
|
|
2015
Q4 | $165K | Hold |
55,910
| – | – | ﹤0.01% | 3822 |
|
|
2015
Q3 | $169K | Buy |
55,910
+1,426
| +3% | +$4.14K | ﹤0.01% | 3796 |
|
|
2015
Q2 | $156K | Sell |
54,484
-6,094
| -10% | -$16.9K | ﹤0.01% | 3840 |
|
|
2015
Q1 | $175K | Sell |
60,578
-8,462
| -12% | -$22.3K | ﹤0.01% | 3905 |
|
|
2014
Q4 | $163K | Buy |
69,040
+702
| +1% | +$1.56K | ﹤0.01% | 3868 |
|
|
2014
Q3 | $161K | Buy |
68,338
+582
| +0.9% | +$1.44K | ﹤0.01% | 3900 |
|
|
2014
Q2 | $184K | Buy |
67,756
+360
| +0.5% | +$1.06K | ﹤0.01% | 3877 |
|
|
2014
Q1 | $223K | Buy |
67,396
+19,780
| +42% | +$67.5K | ﹤0.01% | 3757 |
|
|
2013
Q4 | $150K | Sell |
47,616
-6,700
| -12% | -$19.6K | ﹤0.01% | 3785 |
|
|
2013
Q3 | $144K | Sell |
54,316
-6,892
| -11% | -$17.4K | ﹤0.01% | 3735 |
|
|
2013
Q2 | $146K | Buy |
+61,208
| New | +$132K | ﹤0.01% | 3730 |
|
Other funds holding NSSC
CCM
VCM
VPM
Northern Trust's NSSC Position: Q1 2026 in Review
Northern Trust reduced its Napco Security Technologies (NSSC) stake by 2.3% in Q1 2026, selling an estimated $570K and leaving 584,327 shares worth $23M. The position accounts for ﹤0.01% of the portfolio, ranked #1586.
Northern Trust first reported a position in NSSC in Q2 2013 and has held it in 52 quarters since. The position peaked at $30.5M in Q2 2024. 270 funds tracked by Wall St. Rank hold NSSC as of Q1 2026.
- Northern Trust held 584,327 shares of Napco Security Technologies worth $23M as of Q1 2026.
- Northern Trust sold 13,591 Napco Security Technologies shares in Q1 2026, an estimated $570K.
- Napco Security Technologies made up ﹤0.01% of Northern Trust's portfolio in Q1 2026, its #1586 holding.
- Northern Trust first reported a position in Napco Security Technologies in Q2 2013 and has held it in 52 quarters since.
- Northern Trust's Napco Security Technologies position peaked at $30.5M in Q2 2024.
- 270 funds tracked by Wall St. Rank held Napco Security Technologies as of Q1 2026.
Based on Northern Trust's 13F filing for Q1 2026, filed 14 May 2026.