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PLUS Korea Defense Industry Index ETF (KDEF)

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42.37 -1.38 -3.15%

00:11:52 - Real-time Cboe. Currency in USD

Type: ETF

Market: United States

Issuer: PLUS ETF

Asset Class: Equity

Volume: 39,602
Bid/Ask: 0.00 / 0.00
Day's Range: 42.27 - 42.81

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PLUS Korea Defense Industry Index Options Chain

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

Expiration Date:

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Strike Price:

Quotes Analysis

Aug 31, 2026 15:58 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	11.8	15.6	0	29.00	0	0%	0	1.9	0
KDEF Call 29.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|29.00C Delta0.9653 Imp Vol1.0158 Bid11.8 Gamma0.008 Theoretical13.7 Ask15.6 Theta-0.0232 Intrinsic Value13.39 Volume0 Vega0.0072 Time Value-13.39 Open Interest0 Rho0.0135 Delta / Theta-41.6717 KDEF Put 29.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|29.00P Delta-0.1082 Imp Vol1.6407 Bid0 Gamma0.012 Theoretical0.95 Ask1.9 Theta-0.0794 Intrinsic Value-13.39 Volume0 Vega0.0175 Time Value13.39 Open Interest0 Rho-0.0025 Delta / Theta1.3622
0	0%	10.8	14.6	0	30.00	0	0%	0	1.9	0
KDEF Call 30.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|30.00C Delta0.963 Imp Vol0.9375 Bid10.8 Gamma0.0091 Theoretical12.7 Ask14.6 Theta-0.0227 Intrinsic Value12.39 Volume0 Vega0.0076 Time Value-12.39 Open Interest0 Rho0.0139 Delta / Theta-42.4256 KDEF Put 30.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|30.00P Delta-0.1154 Imp Vol1.5331 Bid0 Gamma0.0134 Theoretical0.95 Ask1.9 Theta-0.0777 Intrinsic Value-12.39 Volume0 Vega0.0184 Time Value12.39 Open Interest0 Rho-0.0026 Delta / Theta1.4853
0	0%	9.8	13.6	0	31.00	0	0%	0	1.9	0
KDEF Call 31.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|31.00C Delta0.9604 Imp Vol0.8614 Bid9.8 Gamma0.0105 Theoretical11.7 Ask13.6 Theta-0.0222 Intrinsic Value11.39 Volume0 Vega0.0081 Time Value-11.39 Open Interest0 Rho0.0144 Delta / Theta-43.2409 KDEF Put 31.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|31.00P Delta-0.1232 Imp Vol1.4281 Bid0 Gamma0.0151 Theoretical0.95 Ask1.9 Theta-0.0758 Intrinsic Value-11.39 Volume0 Vega0.0192 Time Value11.39 Open Interest0 Rho-0.0028 Delta / Theta1.6267
					42.39	Price @ Aug 31, 2026 15:58 GMT
0	0%	0	3.4	0	43.00	0	0%	0.05	3.8	0
KDEF Call 43.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|43.00C Delta0.4873 Imp Vol0.5028 Bid0 Gamma0.084 Theoretical1.7 Ask3.4 Theta-0.0545 Intrinsic Value-0.61 Volume0 Vega0.0376 Time Value0.61 Open Interest0 Rho0.0094 Delta / Theta-8.948 KDEF Put 43.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|43.00P Delta-0.5209 Imp Vol0.4499 Bid0.05 Gamma0.0981 Theoretical1.93 Ask3.8 Theta-0.0449 Intrinsic Value0.61 Volume0 Vega0.0376 Time Value-0.61 Open Interest0 Rho-0.0101 Delta / Theta11.5899
0	0%	0	2.9	0	44.00	0	0%	0.6	4.3	0
KDEF Call 44.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|44.00C Delta0.4165 Imp Vol0.5442 Bid0 Gamma0.076 Theoretical1.45 Ask2.9 Theta-0.0573 Intrinsic Value-1.61 Volume0 Vega0.0368 Time Value1.61 Open Interest0 Rho0.008 Delta / Theta-7.2703 KDEF Put 44.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|44.00P Delta-0.6196 Imp Vol0.4278 Bid0.6 Gamma0.0949 Theoretical2.45 Ask4.3 Theta-0.0404 Intrinsic Value1.61 Volume0 Vega0.0359 Time Value-1.61 Open Interest0 Rho-0.0115 Delta / Theta15.3526
0	0%	0	2.6	0	45.00	0	0%	1.25	5	0
KDEF Call 45.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|45.00C Delta0.3629 Imp Vol0.5969 Bid0 Gamma0.0666 Theoretical1.3 Ask2.6 Theta-0.0601 Intrinsic Value-2.61 Volume0 Vega0.0354 Time Value2.61 Open Interest6 Rho0.007 Delta / Theta-6.0372 KDEF Put 45.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolKDEF\|20260918\|45.00P Delta-0.7103 Imp Vol0.421 Bid1.25 Gamma0.0869 Theoretical3.13 Ask5 Theta-0.0352 Intrinsic Value2.61 Volume0 Vega0.0323 Time Value-2.61 Open Interest0 Rho-0.0127 Delta / Theta20.2042
0	0%	72	81.5	0	75.00	0	0%	0	0	0
KDEF Call 75.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260918\|75.00C Delta0 Imp Vol0 Bid72 Gamma0 Theoretical0 Ask81.5 Theta0 Intrinsic Value-35.37 Volume0 Vega0 Time Value35.37 Open Interest0 Rho0 Delta / Theta0 KDEF Put 75.00 Exp: Aug 31, 2026 Last: 0 Chg.: 0% Symbol Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0 Theta0 Intrinsic Value35.37 Volume0 Vega0 Time Value-35.37 Open Interest0 Rho0 Delta / Theta0
0	0%	60.8	66.4	0	90.00	0	0%	0	0	0
KDEF Call 90.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260918\|90.00C Delta0 Imp Vol0 Bid60.8 Gamma0 Theoretical0 Ask66.4 Theta0 Intrinsic Value-50.37 Volume0 Vega0 Time Value50.37 Open Interest0 Rho0 Delta / Theta0 KDEF Put 90.00 Exp: Aug 31, 2026 Last: 0 Chg.: 0% Symbol Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0 Theta0 Intrinsic Value50.37 Volume0 Vega0 Time Value-50.37 Open Interest0 Rho0 Delta / Theta0
0	0%	55	63.1	0	95.00	0	0%	0	0	0
KDEF Call 95.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260918\|95.00C Delta0 Imp Vol0 Bid55 Gamma0 Theoretical0 Ask63.1 Theta0 Intrinsic Value-55.37 Volume0 Vega0 Time Value55.37 Open Interest0 Rho0 Delta / Theta0 KDEF Put 95.00 Exp: Aug 31, 2026 Last: 0 Chg.: 0% Symbol Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0 Theta0 Intrinsic Value55.37 Volume0 Vega0 Time Value-55.37 Open Interest0 Rho0 Delta / Theta0

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	PLUS Korea Defens.	42.37	-1.38	-3.15%