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iShares National Muni Bond ETF (MUB)

	Symbol	Exchange	Currency
	MUB	NYSE	USD	Real-time
	MUB	Mexico	MXN	Delayed

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107.40 +0.15 +0.14%

26/11 - Closed. Currency in USD

After Hours

107.03

-0.37

-0.34%

0:42:01 - Real-time Data

Type: ETF

Market: United States

Issuer: iShares

Asset Class: Bond

Volume: 4,033,878
Bid/Ask: 0.00 / 0.00
Day's Range: 107.18 - 107.43

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iShares National AMT-Free Muni Bond Options Chain

Get free option data for MUB. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for the iShares National AMT-Free Muni Bond 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

Nov 27, 2025 21:06 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	14.4	14.6	0	93.00	0	0%	0	0.1	0
MUB Call 93.00 Exp: Dec 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20251219\|93.00C Delta0 Imp Vol0 Bid14.4 Gamma0 Theoretical0 Ask14.6 Theta0 Intrinsic Value14.4 Volume0 Vega0 Time Value-14.4 Open Interest0 Rho0 Delta / Theta0 MUB Put 93.00 Exp: Dec 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20251219\|93.00P Delta-0.0297 Imp Vol0.3143 Bid0 Gamma0.008 Theoretical0.1 Ask0.1 Theta-0.0122 Intrinsic Value-14.4 Volume0 Vega0.0182 Time Value14.4 Open Interest0 Rho-0.0019 Delta / Theta2.437
0	0%	13.4	13.6	0	94.00	0	0%	0	0.1	0
MUB Call 94.00 Exp: Dec 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20251219\|94.00C Delta0 Imp Vol0 Bid13.4 Gamma0 Theoretical0 Ask13.6 Theta0 Intrinsic Value13.4 Volume0 Vega0 Time Value-13.4 Open Interest0 Rho0 Delta / Theta0 MUB Put 94.00 Exp: Dec 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20251219\|94.00P Delta-0.0314 Imp Vol0.2949 Bid0 Gamma0.0089 Theoretical0.1 Ask0.1 Theta-0.012 Intrinsic Value-13.4 Volume0 Vega0.0191 Time Value13.4 Open Interest0 Rho-0.0021 Delta / Theta2.6271
0	0%	12.4	12.6	0	95.00	0	0%	0	0.1	0
MUB Call 95.00 Exp: Dec 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20251219\|95.00C Delta0 Imp Vol0 Bid12.4 Gamma0 Theoretical0 Ask12.6 Theta0 Intrinsic Value12.4 Volume0 Vega0 Time Value-12.4 Open Interest0 Rho0 Delta / Theta0 MUB Put 95.00 Exp: Dec 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20251219\|95.00P Delta-0.0334 Imp Vol0.2755 Bid0 Gamma0.01 Theoretical0.1 Ask0.1 Theta-0.0117 Intrinsic Value-12.4 Volume0 Vega0.02 Time Value12.4 Open Interest0 Rho-0.0022 Delta / Theta2.847
					107.4	Price @ Nov 27, 2025 21:06 GMT
0.23	0%	0.15	0.25	0	108.00	1.34	0%	0.9	1.3	0
MUB Call 108.00 Exp: Dec 19, 2025 Last: 0.23 Chg.: 0% SymbolMUB\|20251219\|108.00C Delta0.3318 Imp Vol0.0341 Bid0.15 Gamma0.3949 Theoretical0.2 Ask0.25 Theta-0.01 Intrinsic Value-0.6 Volume0 Vega0.0978 Time Value0.83 Open Interest25 Rho0.0223 Delta / Theta-33.0385 MUB Put 108.00 Exp: Dec 19, 2025 Last: 1.34 Chg.: 0% SymbolMUB\|20251219\|108.00P Delta-0.5868 Imp Vol0.0798 Bid0.9 Gamma0.1862 Theoretical1.1 Ask1.3 Theta-0.0143 Intrinsic Value0.6 Volume0 Vega0.104 Time Value0.74 Open Interest27 Rho-0.0293 Delta / Theta40.9181
0.1	0%	0	0.1	0	109.00	1.75	0%	1.75	2.25	0
MUB Call 109.00 Exp: Dec 19, 2025 Last: 0.1 Chg.: 0% SymbolMUB\|20251219\|109.00C Delta0.1474 Imp Vol0.049 Bid0 Gamma0.1742 Theoretical0.1 Ask0.1 Theta-0.0079 Intrinsic Value-1.6 Volume0 Vega0.0621 Time Value1.7 Open Interest114 Rho0.0099 Delta / Theta-18.7436 MUB Put 109.00 Exp: Dec 19, 2025 Last: 1.75 Chg.: 0% SymbolMUB\|20251219\|109.00P Delta-0.7018 Imp Vol0.1044 Bid1.75 Gamma0.1271 Theoretical2 Ask2.25 Theta-0.0168 Intrinsic Value1.6 Volume0 Vega0.0924 Time Value0.15 Open Interest40 Rho-0.0328 Delta / Theta41.7436
0.05	0%	0	0.1	0	110.00	0	0%	2.75	3.2	0
MUB Call 110.00 Exp: Dec 19, 2025 Last: 0.05 Chg.: 0% SymbolMUB\|20251219\|110.00C Delta0.1091 Imp Vol0.071 Bid0 Gamma0.0976 Theoretical0.1 Ask0.1 Theta-0.0087 Intrinsic Value-2.6 Volume0 Vega0.0504 Time Value2.65 Open Interest27 Rho0.0073 Delta / Theta-12.5473 MUB Put 110.00 Exp: Dec 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20251219\|110.00P Delta-0.7583 Imp Vol0.1311 Bid2.75 Gamma0.0911 Theoretical2.98 Ask3.2 Theta-0.0193 Intrinsic Value2.6 Volume0 Vega0.0832 Time Value-2.6 Open Interest0 Rho-0.0349 Delta / Theta39.316

Open Positions

Calls

Puts

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