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Alpha Pro Tech Ltd (APT)

NYSE

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6.200 +0.710 +12.93%

18/05 - Closed. Currency in USD

Pre Market

6.120

-0.080

-1.290%

10:12:23 - Real-time Data

Type: Equity

Market: United States

Volume: 279,832
Bid/Ask: 0.000 / 0.000
Day's Range: 5.650 - 6.440

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Alpha Pro Tech Option Chain

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

Expiration Date:

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Strike Price:

Quotes Analysis

May 18, 2026 20:17 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
5.8	0%	5.3	6.8	1	0.50	0	0%	0	0.05	0
APT Call 0.50 Exp: May 22, 2026 Last: 5.8 Chg.: 0% SymbolAPT\|20260522\|0.50C Delta0 Imp Vol0 Bid5.3 Gamma0 Theoretical0 Ask6.8 Theta0 Intrinsic Value5.7 Volume1 Vega0 Time Value0.1 Open Interest0 Rho0 Delta / Theta0 APT Put 0.50 Exp: May 22, 2026 Last: 0 Chg.: 0% SymbolAPT\|20260522\|0.50P Delta-0.0058 Imp Vol12.9012 Bid0 Gamma0.002 Theoretical0.03 Ask0.05 Theta-0.0169 Intrinsic Value-5.7 Volume0 Vega0.0001 Time Value5.7 Open Interest0 Rho0 Delta / Theta0.3437
5.21	0%	4.7	5.6	2	1.00	0	0%	0	0.05	0
APT Call 1.00 Exp: May 22, 2026 Last: 5.21 Chg.: 0% SymbolAPT\|20260522\|1.00C Delta0.9757 Imp Vol13.7449 Bid4.7 Gamma0.0065 Theoretical5.21 Ask5.6 Theta-0.0623 Intrinsic Value5.2 Volume2 Vega0.0004 Time Value0.01 Open Interest0 Rho0.0001 Delta / Theta-15.6625 APT Put 1.00 Exp: May 22, 2026 Last: 0 Chg.: 0% SymbolAPT\|20260522\|1.00P Delta-0.0091 Imp Vol9.1462 Bid0 Gamma0.0042 Theoretical0.03 Ask0.05 Theta-0.0178 Intrinsic Value-5.2 Volume0 Vega0.0002 Time Value5.2 Open Interest0 Rho0 Delta / Theta0.5114
4.95	0%	4.2	5.8	1	1.50	0	0%	0	0.05	0
APT Call 1.50 Exp: May 22, 2026 Last: 4.95 Chg.: 0% SymbolAPT\|20260522\|1.50C Delta0.9532 Imp Vol14.7884 Bid4.2 Gamma0.0104 Theoretical4.95 Ask5.8 Theta-0.1149 Intrinsic Value4.7 Volume1 Vega0.0006 Time Value0.25 Open Interest0 Rho0.0001 Delta / Theta-8.2966 APT Put 1.50 Exp: May 22, 2026 Last: 0 Chg.: 0% SymbolAPT\|20260522\|1.50P Delta-0.0123 Imp Vol7.1091 Bid0 Gamma0.0071 Theoretical0.02 Ask0.05 Theta-0.0179 Intrinsic Value-4.7 Volume0 Vega0.0002 Time Value4.7 Open Interest0 Rho0 Delta / Theta0.6837
					6.2	Price @ May 18, 2026 20:17 GMT
0.35	0%	0.2	0.35	2	6.50	0	0%	0.2	1.55	0
APT Call 6.50 Exp: May 22, 2026 Last: 0.35 Chg.: 0% SymbolAPT\|20260522\|6.50C Delta0.4153 Imp Vol2.0673 Bid0.2 Gamma0.2974 Theoretical0.35 Ask0.35 Theta-0.0641 Intrinsic Value-0.3 Volume2 Vega0.0025 Time Value0.65 Open Interest2 Rho0.0002 Delta / Theta-6.4757 APT Put 6.50 Exp: May 22, 2026 Last: 0 Chg.: 0% SymbolAPT\|20260522\|6.50P Delta-0.5593 Imp Vol2.4182 Bid0.2 Gamma0.2573 Theoretical0.88 Ask1.55 Theta-0.0753 Intrinsic Value0.3 Volume0 Vega0.0025 Time Value-0.3 Open Interest0 Rho-0.0004 Delta / Theta7.429
0.1	0%	0	0.25	56	7.00	0.7	0%	0.05	1.75	0
APT Call 7.00 Exp: May 22, 2026 Last: 0.1 Chg.: 0% SymbolAPT\|20260522\|7.00C Delta0.2064 Imp Vol1.4414 Bid0 Gamma0.3093 Theoretical0.1 Ask0.25 Theta-0.033 Intrinsic Value-0.8 Volume56 Vega0.0018 Time Value0.9 Open Interest131 Rho0.0001 Delta / Theta-6.2523 APT Put 7.00 Exp: May 22, 2026 Last: 0.7 Chg.: 0% SymbolAPT\|20260522\|7.00P Delta0 Imp Vol0 Bid0.05 Gamma0 Theoretical0 Ask1.75 Theta0 Intrinsic Value0.8 Volume0 Vega0 Time Value-0.1 Open Interest2 Rho0 Delta / Theta0
0.45	0%	0	0.4	1	7.50	0	0%	0.5	2.2	0
APT Call 7.50 Exp: May 22, 2026 Last: 0.45 Chg.: 0% SymbolAPT\|20260522\|7.50C Delta0.2438 Imp Vol2.4692 Bid0 Gamma0.2002 Theoretical0.2 Ask0.4 Theta-0.0615 Intrinsic Value-1.3 Volume1 Vega0.002 Time Value1.75 Open Interest1 Rho0.0001 Delta / Theta-3.9632 APT Put 7.50 Exp: May 22, 2026 Last: 0 Chg.: 0% SymbolAPT\|20260522\|7.50P Delta0 Imp Vol0 Bid0.5 Gamma0 Theoretical0 Ask2.2 Theta0 Intrinsic Value1.3 Volume0 Vega0 Time Value-1.3 Open Interest0 Rho0 Delta / Theta0

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	APT	6.200	+0.710	+12.93%

Market Movers

Name	Last	Chg. %	Vol.
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Name	Last	Chg. %	Vol.
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4Sight	72	+7.46%	5.00K
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