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NSSC
Napco Security Technologies, Inc
stockNASDAQ

At CloseOct 2, 2026 3:59:52 PM EDT
36.22USD+0.069%(+0.03)223,577
Pre-marketOct 2, 2026 9:28:00 AM EDT
36.84USD+1.796%(+0.65)

On 2026-09-14 there were 0 FTDs. The average number of FTDs per day for September 2026 is 0.

NSSC Fails-to-Deliver (FTDs)

Fails-to-Deliver

NSSC Fails-to-Deliver

Page 1 / 10
Trade
Date (T)1
Fails-to-
Deliver2
FTD
Change
Trade
Vol.
Settlement
Date (T+B)4
Closing
Deadline
(T+35C)5
Price3$
Notional
2026-09-11—0329.9K2026-09-142026-10-1636.260
2026-09-10—0251.2K2026-09-112026-10-1535.510
2026-09-09—0343.7K2026-09-102026-10-1435.910
2026-09-08—0405.6K2026-09-092026-10-1337.090
2026-09-04—0567.5K2026-09-082026-10-0937.010
2026-09-03—0476.9K2026-09-042026-10-0837.050
2026-09-02—0390.9K2026-09-032026-10-0735.650
2026-09-01—0520.5K2026-09-022026-10-0635.240
2026-08-31—0539.1K2026-09-012026-10-0536.240
2026-08-28—0435.8K2026-08-312026-10-0235.350
2026-08-27—01.1M2026-08-282026-10-0135.280
2026-08-26—0657.4K2026-08-272026-09-3035.730
2026-08-25—0684.6K2026-08-262026-09-2936.430
2026-08-24—02.3M2026-08-252026-09-2837.590
2026-08-21—0349.9K2026-08-242026-09-2538.090
2026-08-20—0316.2K2026-08-212026-09-2437.770
2026-08-19—0276.7K2026-08-202026-09-2337.800
2026-08-18—-50270.4K2026-08-192026-09-2237.810
2026-08-1750+50207.2K2026-08-182026-09-2138.061,903
2026-08-14—0190.4K2026-08-172026-09-1838.320
2026-08-13—0207.9K2026-08-142026-09-1738.260
2026-08-12—0226.4K2026-08-132026-09-1638.870
2026-08-11—-6240.1K2026-08-122026-09-1539.610
2026-08-106+6189.0K2026-08-112026-09-1440.01240
2026-08-07—0247.2K2026-08-102026-09-1141.360
Historical data is split-adjusted.
1 Trade Date is calculated from the Settlement Date.
2 Fails to deliver on a given day are a CUMULATIVE number of all fails outstanding until that day, plus new fails that occur that day, less fails that settle that day. A dash (—) indicates no FTDs were reported that day. It’s been shown that the SEC withholds the FTD report for two weeks, and there are often high-volume days with no reported FTDs, so it’s unclear if missing days truly indicate 0 FTDs.
3 Closing price on the Trade Date. The FTD file contains the closing price on the day previous to settlement.
4 As of May 28, 2024, the standard for settlement is next business day after a trade (T+1B). Before that, it was trade date plus two business days (T+2B).
5 RegSHO IV. 3. A broker-dealer has up to 35 calendar days following the trade date to close out the failure to deliver position by purchasing securities of like kind and quantity. Analysis of the T+35 cycle.
FTD Release HistoryWe track the SEC's FTD publication schedule and flag when releases are late.Check it out