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NAPCO Security Technologies Inc (NSSC)

	Symbol	Exchange	Currency
	NSSC	NASDAQ	USD	Real-time
	NS1	TradeGate	EUR	Delayed

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40.38 +0.28 +0.69%

18:07:40 - Real-time Cboe. Currency in USD

Type: Equity

Market: United States

Volume: 77,809
Bid/Ask: 0.00 / 0.00
Day's Range: 39.97 - 40.42

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NAPCO Option Chain

Get free option data for NSSC. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for NAPCO options for the expiration dates selected. Below this information you can also find an open interest chart for the share's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Sep 10, 2025 16:42 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	25.8	28.8	0	12.50	0	0%	0	1.05	0
NSSC Call 12.50 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|12.50C Delta0 Imp Vol0 Bid25.8 Gamma0 Theoretical0 Ask28.8 Theta0 Intrinsic Value27.82 Volume0 Vega0 Time Value-27.82 Open Interest20 Rho0 Delta / Theta0 NSSC Put 12.50 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|12.50P Delta-0.044 Imp Vol6.0792 Bid0 Gamma0.0024 Theoretical1.05 Ask1.05 Theta-0.199 Intrinsic Value-27.82 Volume0 Vega0.0059 Time Value27.82 Open Interest0 Rho-0.0006 Delta / Theta0.2212
0	0%	23.3	26.3	0	15.00	0	0%	0	1.25	0
NSSC Call 15.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|15.00C Delta0 Imp Vol0 Bid23.3 Gamma0 Theoretical0 Ask26.3 Theta0 Intrinsic Value25.32 Volume0 Vega0 Time Value-25.32 Open Interest0 Rho0 Delta / Theta0 NSSC Put 15.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|15.00P Delta-0.0572 Imp Vol5.5019 Bid0 Gamma0.0033 Theoretical1.25 Ask1.25 Theta-0.222 Intrinsic Value-25.32 Volume0 Vega0.0073 Time Value25.32 Open Interest5 Rho-0.0008 Delta / Theta0.2578
0	0%	20.8	23.8	0	17.50	0.12	0%	0	0.05	0
NSSC Call 17.50 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|17.50C Delta0 Imp Vol0 Bid20.8 Gamma0 Theoretical0 Ask23.8 Theta0 Intrinsic Value22.82 Volume0 Vega0 Time Value-22.82 Open Interest0 Rho0 Delta / Theta0 NSSC Put 17.50 Exp: Sep 19, 2025 Last: 0.12 Chg.: 0% SymbolNSSC\|20250919\|17.50P Delta-0.0086 Imp Vol2.4291 Bid0 Gamma0.0015 Theoretical0.05 Ask0.05 Theta-0.0199 Intrinsic Value-22.82 Volume0 Vega0.0015 Time Value22.94 Open Interest27 Rho-0.0001 Delta / Theta0.4312
					40.32	Price @ Sep 10, 2025 16:42 GMT
0.6	0%	0	0.45	0	45.00	0	0%	4.7	5	0
NSSC Call 45.00 Exp: Sep 19, 2025 Last: 0.6 Chg.: 0% SymbolNSSC\|20250919\|45.00C Delta0.1871 Imp Vol0.7297 Bid0 Gamma0.0581 Theoretical0.45 Ask0.45 Theta-0.0696 Intrinsic Value-4.68 Volume0 Vega0.017 Time Value5.28 Open Interest9 Rho0.0018 Delta / Theta-2.6886 NSSC Put 45.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|45.00P Delta-0.8745 Imp Vol0.5829 Bid4.7 Gamma0.0564 Theoretical4.85 Ask5 Theta-0.0399 Intrinsic Value4.68 Volume0 Vega0.013 Time Value-4.68 Open Interest0 Rho-0.0067 Delta / Theta21.9208
0.23	0%	0	0.45	0	50.00	0	0%	9.5	11.9	0
NSSC Call 50.00 Exp: Sep 19, 2025 Last: 0.23 Chg.: 0% SymbolNSSC\|20250919\|50.00C Delta0.1337 Imp Vol1.1361 Bid0 Gamma0.03 Theoretical0.45 Ask0.45 Theta-0.0866 Intrinsic Value-9.68 Volume0 Vega0.0137 Time Value9.91 Open Interest14 Rho0.0012 Delta / Theta-1.5434 NSSC Put 50.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|50.00P Delta-0.7814 Imp Vol1.5211 Bid9.5 Gamma0.0307 Theoretical10.7 Ask11.9 Theta-0.1548 Intrinsic Value9.68 Volume0 Vega0.0187 Time Value-9.68 Open Interest0 Rho-0.0081 Delta / Theta5.0463
0	0%	0	2.15	0	55.00	0	0%	14.3	16.5	0
NSSC Call 55.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|55.00C Delta0.2711 Imp Vol2.4542 Bid0 Gamma0.0213 Theoretical2.15 Ask2.15 Theta-0.2868 Intrinsic Value-14.68 Volume0 Vega0.021 Time Value14.68 Open Interest0 Rho0.0022 Delta / Theta-0.9452 NSSC Put 55.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolNSSC\|20250919\|55.00P Delta-0.8452 Imp Vol1.7138 Bid14.3 Gamma0.022 Theoretical15.4 Ask16.5 Theta-0.14 Intrinsic Value14.68 Volume0 Vega0.0151 Time Value-14.68 Open Interest0 Rho-0.009 Delta / Theta6.0354

Open Positions

Calls

Puts

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