BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

NYFvsMUBETF Comparison

ETF 1

NYF

iShares New York Muni Bond ETF

This fund is part of

Municipal Bonds

+0.28%

Full NYF fund page

VS

ETF 2

MUB

iShares National Muni Bond ETF

This fund is part of

Municipal Bonds

+0.28%

Full MUB fund page

iShares New York Muni Bond ETF (NYF) and iShares National Muni Bond ETF (MUB) belong to the same industry segment: Municipal Bonds. Both ETFs have the same top 2 sector exposures: Municipal and Non-Corporate. NYF is more expensive with a Total Expense Ratio (TER) of 0.09%, versus 0.05% for MUB. NYF is down -0.56% year-to-date (YTD) with +$722M in YTD flows. MUB performs worse with -0.65% YTD performance, and +$13.78B in YTD flows. Run a side-by-side ETF comparison of NYF and MUB below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

Find out how industry players manage ETF portfolios. Discover our library of Model portfolios

NYF vs MUB performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 10/26/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	NYF MUB	+3.89%+3.83%	-1.08%-1.07%	-0.56%-0.65%	-0.29%-0.30%	+12.69%+8.97%	+2.76%-0.35%
Flows	NYF MUB	+$248M+$7.18B	+$400M+$9.92B	+$722M+$13.78B	+$818M+$14.97B	+$1.13B+$18.91B	+$1.29B+$33.33B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	NYF MUB	+5.36%+5.22%	+3.41%+3.31%	+3.80%+3.68%	+3.76%+3.60%
Max drawdown	NYF MUB	-5.58%-5.55%	-6.52%-6.40%	-6.52%-6.40%	-12.27%-11.55%
Max drawdown duration	NYF MUB	74d74d	112d112d	112d112d	1001d1488d

Trading data

Create an account to view trading data

Join for free

	NYF	MUB
Last sale 10/27/2026 at 1:30 PM	$51.98	$103.88
Previous close 10/26/2026	$51.93	$103.82
Consolidated volume 10/26/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of October 27, 2026

1-year trailing difference

Create an account to view replication metrics

Join for free

Create an account to view replication quality

Join for free

	NYF	MUB
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 10/27/2026 at 1:30 PM

Live

Closed

	NYF	MUB
Last price	$51.98	$103.88
1D performance	+0.10%	+0.06%
AuM	$1.75 B	$54.09 B
E/R	0.09%	0.05%

Characteristics

	NYF	MUB
Management strategy	Passive	Passive
Provider	iShares	iShares
Benchmark	ICE AMT-Free New York Plus Municipal Index	ICE AMT-Free US National Municipal Index
N° of holdings	603	3823
Asset class	-	Fixed Income
Trailing 12m distribution yield	Join	Join
Inception date	October 4, 2007	September 7, 2007
ESG	No	No

More NYF data on Trackinsight

More MUB data on Trackinsight

Exposure

Countries

NYF

USA

63.81%

Other

36.19%

MUB

USA

56.95%

Other

43.05%

Sectors

NYF

Municipal

63.79%

Other

36.21%

MUB

Municipal

56.94%

Other

43.06%

Diversification

NYF

Total weight of top 15 holdings out of 15

8.12%

MUB

Total weight of top 15 holdings out of 15

1.93%

Top 15 holdings

Data as of August 31, 2026

NYF

Battery Park City Authority, FRN 1nov2038, USD (2019D)

0.82%

New York Dormitory Authority, 4% 1jul2045, USD

0.76%

New York Dormitory Authority, FRN 1sep2039, USD (2009A)

0.72%

US59261A5U73

0.70%

US73358XNC29

0.67%

US89602HHH30

0.53%

New York Thruway Authority, 5% 15mar2053, USD (2025)

0.53%

Battery Park City Authority, 5.25% 1nov2055, USD (2025)

0.46%

New York Dormitory Authority, 5% 15mar2039, USD (2025A)

0.46%

US73358XLZ32

0.44%

US64990AWT86

0.43%

New York Dormitory Authority, 5% 1oct2048, USD

0.41%

Utility Debt Securitization Authority, 5% 15dec2041, USD (2023TE-1)

0.39%

New York Urban Development Corp., 5% 15mar2029, USD (2017A)

0.39%

New York Dormitory Authority, 5.5% 1jul2054, USD (2024A)

0.38%

MUB

University of Texas, 5% 15aug2036, USD (2025B)

0.19%

US79642GTU66

0.15%

US650028ZA41

0.15%

New York Dormitory Authority, 4% 15feb2047, USD (2019D)

0.13%

Houston Higher Education Finance Corp., 5% 15may2034, USD (2024)

0.13%

New Jersey, 5% 1jun2028, USD

0.13%

Northwest Independent School District, 5.25% 15feb2055, USD (2025)

0.13%

Ohio State University, 5% 1jun2035, USD (2026)

0.12%

California, 5% 1sep2031, USD

0.12%

US93974EVY93

0.12%

Illinois, 5% 1nov2027, USD (2017D)

0.11%

East AWP Joint Powers Authority, 3.125% 1sep2026, USD (2024A)

0.11%

Chicago Transit Authority, 5% 1dec2049, USD (2024A)

0.11%

US812643ZK32

0.11%

US44244CN944

0.11%

Frequently asked questions about NYF and MUB

How have the NYF and MUB ETFs performed in 2026?

As of October 26, 2026, NYF is down -0.56% year-to-date (YTD), while MUB has lost -0.65%. That puts NYF better performer ahead so far this year.

Which ETF is attracting more investor money: NYF or MUB?

Year-to-date, the NYF ETF saw +$722M in flows, compared to +$13.78B for MUB.

Which ETF is more volatile: NYF or MUB?

Over the past year, NYF had a volatility of 3.41%, while MUB experienced 3.31%.

Which ETF is bigger: NYF or MUB?

As of October 26, 2026, NYF holds $1.75 B in assets under management (AUM), while MUB manages $54.09 B.

What sectors do the NYF and MUB ETFs invest in?

NYF leans toward sectors like Municipal. Meanwhile, MUB focuses on Municipal.

What are the top holdings of the NYF ETF and MUB ETF?

NYF top holdings include Battery Park City Authority, FRN 1nov2038, USD (2019D), New York Dormitory Authority, 4% 1jul2045, USD and New York Dormitory Authority, FRN 1sep2039, USD (2009A). MUB holds in its top three: University of Texas, 5% 15aug2036, USD (2025B), US79642GTU66 and US650028ZA41.

Which ETF is more diversified: NYF or MUB?

NYF holds 913 securities with 8.12% of its assets in the top 15. MUB has 6873 securities and a top 15 weight of 1.93%.

MUB

NYFvsMUBETF Comparison

iShares New York Muni Bond ETF

iShares National Muni Bond ETF

NYF vs MUB performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the NYF and MUB ETFs performed in 2026?

As of October 26, 2026, NYF is down -0.56% year-to-date (YTD), while MUB has lost -0.65%. That puts NYF better performer ahead so far this year.

Which ETF is attracting more investor money: NYF or MUB?

Year-to-date, the NYF ETF saw +$722M in flows, compared to +$13.78B for MUB.

Which ETF is more volatile: NYF or MUB?

Over the past year, NYF had a volatility of 3.41%, while MUB experienced 3.31%.

Which ETF is bigger: NYF or MUB?

As of October 26, 2026, NYF holds $1.75 B in assets under management (AUM), while MUB manages $54.09 B.

What sectors do the NYF and MUB ETFs invest in?

NYF leans toward sectors like Municipal. Meanwhile, MUB focuses on Municipal.

What are the top holdings of the NYF ETF and MUB ETF?

NYF top holdings include Battery Park City Authority, FRN 1nov2038, USD (2019D), New York Dormitory Authority, 4% 1jul2045, USD and New York Dormitory Authority, FRN 1sep2039, USD (2009A). MUB holds in its top three: University of Texas, 5% 15aug2036, USD (2025B), US79642GTU66 and US650028ZA41.

Which ETF is more diversified: NYF or MUB?

NYF holds 913 securities with 8.12% of its assets in the top 15. MUB has 6873 securities and a top 15 weight of 1.93%.

The Weekly ETF Market Monitor (October 19-23, 2026)

The Weekly ETF Market Monitor (September 28-October 2, 2026)

Which Types of Bond ETFs Are the Most Tax Efficient?

Which ETFs do the Famous Investors Own?

A Look at Vanguard's New Short-Term Tax-Exempt Bond ETF

A Look at Vanguard's New Short-Term Tax-Exempt Bond ETF

Investing in Municipal Bond ETFs

ETFs’ Next Act: From Access to Selection