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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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103.97 -0.49 -0.47%

02/09 - Closed. Currency in USD

After Hours

103.97

-0.00

-0.00%

21:15:06 - Real-time Data

Type: ETF

Market: United States

Issuer: iShares

Asset Class: Bond

Volume: 5,261,062
Bid/Ask: 0.00 / 0.00
Day's Range: 103.86 - 104.09

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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

Sep 02, 2025 21:06 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	13.9	14.5	0	90.00	0	0%	0	0.1	0
MUB Call 90.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20250919\|90.00C Delta0.9696 Imp Vol0.3669 Bid13.9 Gamma0.0083 Theoretical14.2 Ask14.5 Theta-0.0239 Intrinsic Value13.97 Volume0 Vega0.0153 Time Value-13.97 Open Interest0 Rho0.0403 Delta / Theta-40.5604 MUB Put 90.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20250919\|90.00P Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0.1 Theta0 Intrinsic Value-13.97 Volume0 Vega0 Time Value13.97 Open Interest0 Rho0 Delta / Theta0
0	0%	12.7	13.7	0	91.00	0	0%	0	0.1	0
MUB Call 91.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20250919\|91.00C Delta0.9682 Imp Vol0.3423 Bid12.7 Gamma0.0092 Theoretical13.2 Ask13.7 Theta-0.0235 Intrinsic Value12.97 Volume0 Vega0.0158 Time Value-12.97 Open Interest0 Rho0.0407 Delta / Theta-41.2348 MUB Put 91.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20250919\|91.00P Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0.1 Theta0 Intrinsic Value-12.97 Volume0 Vega0 Time Value12.97 Open Interest0 Rho0 Delta / Theta0
0	0%	11.7	12.7	0	92.00	0	0%	0	0.1	0
MUB Call 92.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20250919\|92.00C Delta0.9667 Imp Vol0.3178 Bid11.7 Gamma0.0103 Theoretical12.2 Ask12.7 Theta-0.023 Intrinsic Value11.97 Volume0 Vega0.0165 Time Value-11.97 Open Interest0 Rho0.0411 Delta / Theta-41.9499 MUB Put 92.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20250919\|92.00P Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0.1 Theta0 Intrinsic Value-11.97 Volume0 Vega0 Time Value11.97 Open Interest0 Rho0 Delta / Theta0
					103.97	Price @ Sep 02, 2025 21:06 GMT
0.45	0%	0.4	0.7	13	104.00	0.25	0%	0.25	0.5	0
MUB Call 104.00 Exp: Sep 19, 2025 Last: 0.45 Chg.: 0% SymbolMUB\|20250919\|104.00C Delta0.5556 Imp Vol0.0427 Bid0.4 Gamma0.4124 Theoretical0.45 Ask0.7 Theta-0.0163 Intrinsic Value-0.03 Volume13 Vega0.0886 Time Value0.48 Open Interest11,749 Rho0.0267 Delta / Theta-34.094 MUB Put 104.00 Exp: Sep 19, 2025 Last: 0.25 Chg.: 0% SymbolMUB\|20250919\|104.00P Delta-0.4717 Imp Vol0.0473 Bid0.25 Gamma0.4419 Theoretical0.38 Ask0.5 Theta-0.009 Intrinsic Value0.03 Volume0 Vega0.0881 Time Value0.22 Open Interest25 Rho-0.0169 Delta / Theta52.6637
0.09	0%	0.05	0.2	10	105.00	1.1	0%	0.95	1.2	2
MUB Call 105.00 Exp: Sep 19, 2025 Last: 0.09 Chg.: 0% SymbolMUB\|20250919\|105.00C Delta0.1785 Imp Vol0.0417 Bid0.05 Gamma0.2791 Theoretical0.09 Ask0.2 Theta-0.0088 Intrinsic Value-1.03 Volume10 Vega0.0586 Time Value1.12 Open Interest48 Rho0.0086 Delta / Theta-20.1802 MUB Put 105.00 Exp: Sep 19, 2025 Last: 1.1 Chg.: 0% SymbolMUB\|20250919\|105.00P Delta-0.8002 Imp Vol0.0562 Bid0.95 Gamma0.2369 Theoretical1.1 Ask1.2 Theta-0.0062 Intrinsic Value1.03 Volume2 Vega0.0599 Time Value0.07 Open Interest2 Rho-0.0189 Delta / Theta128.7055
0.19	0%	0	0.15	0	106.00	0	0%	1.95	2.15	0
MUB Call 106.00 Exp: Sep 19, 2025 Last: 0.19 Chg.: 0% SymbolMUB\|20250919\|106.00C Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0.15 Theta0 Intrinsic Value-2.03 Volume0 Vega0 Time Value2.22 Open Interest1 Rho0 Delta / Theta0 MUB Put 106.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolMUB\|20250919\|106.00P Delta-0.9231 Imp Vol0.0739 Bid1.95 Gamma0.0917 Theoretical2.05 Ask2.15 Theta-0.0039 Intrinsic Value2.03 Volume0 Vega0.0292 Time Value-2.03 Open Interest0 Rho-0.0125 Delta / Theta236.8617

Open Positions

Calls

Puts

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