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PLUS Korea Defense Industry Index ETF (KDEF)

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37.30 -1.06 -2.76%

21:46:25 - Real-time Cboe. Currency in USD

Type: ETF

Market: United States

Issuer: PLUS ETF

Asset Class: Equity

Volume: 58,022
Bid/Ask: 0.00 / 0.00
Day's Range: 37.25 - 38.53

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- Technical Analysis
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PLUS Korea Defense Industry Index Options Chain

View option data for the PLUS Korea Defense Industry Index ETF. View the full KDEF option chain with call and put strike prices, last price, change, volume, implied volatility, theoretical values and Greeks for the expiration dates selected. Below the KDEF options table, an open interest chart helps you analyse positioning across KDEF calls and KDEF puts in the PLUS Korea Defense Industry Index ETF.

Expiration Date:

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Strike Price:

Quotes Analysis

Jul 15, 2026 15:30 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	6.8	9.9	0	30.00	0	0%	0	1.8	0
KDEF Call 30.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|30.00C Delta0.9988 Imp Vol0.9036 Bid6.8 Gamma0.0012 Theoretical8.37 Ask9.9 Theta-0.005 Intrinsic Value7.65 Volume0 Vega0.0001 Time Value-7.65 Open Interest0 Rho0.0025 Delta / Theta-199.3863 KDEF Put 30.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|30.00P Delta-0.148 Imp Vol2.9837 Bid0 Gamma0.0223 Theoretical0.9 Ask1.8 Theta-0.399 Intrinsic Value-7.65 Volume0 Vega0.008 Time Value7.65 Open Interest0 Rho-0.0005 Delta / Theta0.3709
0	0%	2	5.2	0	35.00	0	0%	0	0.95	0
KDEF Call 35.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|35.00C Delta0.867 Imp Vol0.9487 Bid2 Gamma0.0651 Theoretical3.6 Ask5.2 Theta-0.1211 Intrinsic Value2.65 Volume0 Vega0.0075 Time Value-2.65 Open Interest0 Rho0.0024 Delta / Theta-7.1587 KDEF Put 35.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|35.00P Delta-0.1903 Imp Vol1.2355 Bid0 Gamma0.0632 Theoretical0.475 Ask0.95 Theta-0.1938 Intrinsic Value-2.65 Volume0 Vega0.0094 Time Value2.65 Open Interest0 Rho-0.0006 Delta / Theta0.9818
0	0%	0.35	3.6	0	37.00	0	0%	0	2.25	0
KDEF Call 37.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|37.00C Delta0.6946 Imp Vol0.854 Bid0.35 Gamma0.118 Theoretical1.975 Ask3.6 Theta-0.1759 Intrinsic Value0.65 Volume0 Vega0.0122 Time Value-0.65 Open Interest10 Rho0.002 Delta / Theta-3.9479 KDEF Put 37.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|37.00P Delta-0.3541 Imp Vol1.2661 Bid0 Gamma0.0845 Theoretical1.125 Ask2.25 Theta-0.2717 Intrinsic Value-0.65 Volume0 Vega0.0129 Time Value0.65 Open Interest0 Rho-0.0011 Delta / Theta1.3037
					37.65	Price @ Jul 15, 2026 15:30 GMT
0	0%	0	2.95	0	38.00	0	0%	0	2.45	0
KDEF Call 38.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|38.00C Delta0.5627 Imp Vol0.928 Bid0 Gamma0.1221 Theoretical1.475 Ask2.95 Theta-0.2139 Intrinsic Value-0.35 Volume0 Vega0.0137 Time Value0.35 Open Interest8 Rho0.0017 Delta / Theta-2.6303 KDEF Put 38.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|38.00P Delta-0.4399 Imp Vol1.016 Bid0 Gamma0.1117 Theoretical1.225 Ask2.45 Theta-0.2307 Intrinsic Value0.35 Volume0 Vega0.0137 Time Value-0.35 Open Interest1 Rho-0.0013 Delta / Theta1.9073
0	0%	0	2.45	0	39.00	0	0%	0	2.9	0
KDEF Call 39.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|39.00C Delta0.4539 Imp Vol1.0861 Bid0 Gamma0.1049 Theoretical1.225 Ask2.45 Theta-0.2511 Intrinsic Value-1.35 Volume0 Vega0.0138 Time Value1.35 Open Interest0 Rho0.0013 Delta / Theta-1.8079 KDEF Put 39.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|39.00P Delta-0.576 Imp Vol0.7914 Bid0 Gamma0.1425 Theoretical1.45 Ask2.9 Theta-0.1776 Intrinsic Value1.35 Volume0 Vega0.0136 Time Value-1.35 Open Interest2 Rho-0.0017 Delta / Theta3.2426
0	0%	0	1.45	0	40.00	0	0%	0.45	3.6	0
KDEF Call 40.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|40.00C Delta0.3363 Imp Vol0.9815 Bid0 Gamma0.1069 Theoretical0.725 Ask1.45 Theta-0.2088 Intrinsic Value-2.35 Volume0 Vega0.0127 Time Value2.35 Open Interest10 Rho0.001 Delta / Theta-1.6107 KDEF Put 40.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260717\|40.00P Delta-0.7306 Imp Vol0.711 Bid0.45 Gamma0.1338 Theoretical2.025 Ask3.6 Theta-0.1336 Intrinsic Value2.35 Volume0 Vega0.0115 Time Value-2.35 Open Interest1 Rho-0.002 Delta / Theta5.4676
0	0%	51.1	57	0	100.00	3.9	0%	3.7	4.9	0
KDEF Call 100.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260717\|100.00C Delta0 Imp Vol0 Bid51.1 Gamma0 Theoretical0 Ask57 Theta0 Intrinsic Value-60.37 Volume0 Vega0 Time Value60.37 Open Interest0 Rho0 Delta / Theta0 KDEF Put 100.00 Exp: Jul 17, 2026 Last: 3.9 Chg.: 0% SymbolALGN\|20260717\|100.00P Delta0 Imp Vol0 Bid3.7 Gamma0 Theoretical0 Ask4.9 Theta0 Intrinsic Value60.37 Volume0 Vega0 Time Value-56.47 Open Interest0 Rho0 Delta / Theta0
0	0%	46.3	53.2	0	105.00	5	0%	4.5	6	0
KDEF Call 105.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260717\|105.00C Delta0 Imp Vol0 Bid46.3 Gamma0 Theoretical0 Ask53.2 Theta0 Intrinsic Value-65.37 Volume0 Vega0 Time Value65.37 Open Interest0 Rho0 Delta / Theta0 KDEF Put 105.00 Exp: Jul 17, 2026 Last: 5 Chg.: 0% SymbolALGN\|20260717\|105.00P Delta0 Imp Vol0 Bid4.5 Gamma0 Theoretical0 Ask6 Theta0 Intrinsic Value65.37 Volume0 Vega0 Time Value-60.37 Open Interest0 Rho0 Delta / Theta0
0	0%	43.2	49.2	0	110.00	0	0%	4.5	7.3	0
KDEF Call 110.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260717\|110.00C Delta0 Imp Vol0 Bid43.2 Gamma0 Theoretical0 Ask49.2 Theta0 Intrinsic Value-70.37 Volume0 Vega0 Time Value70.37 Open Interest0 Rho0 Delta / Theta0 KDEF Put 110.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260717\|110.00P Delta0 Imp Vol0 Bid4.5 Gamma0 Theoretical0 Ask7.3 Theta0 Intrinsic Value70.37 Volume0 Vega0 Time Value-70.37 Open Interest0 Rho0 Delta / Theta0

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	PLUS Korea Defens.	37.30	-1.06	-2.76%