IBMPvsNYMETF Comparison
VS
iShares iBonds Dec 2027 Term Muni Bond ETF (IBMP) and AB New York Intermediate Municipal ETF (NYM) belong to the same industry segment: Municipal Bonds. IBMP's top 2 sector exposures are Municipal and Non-Corporate. In contrast, NYM's top sector exposures are Municipal. IBMP is less expensive with a Total Expense Ratio (TER) of 0.1%, versus 0.27% for NYM. IBMP is up 1.54% year-to-date (YTD) with +$92M in YTD flows. NYM performs worse with -0.49% YTD performance, and +$27M in YTD flows. Run a side-by-side ETF comparison of IBMP and NYM below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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IBMP vs NYM performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IBMP NYM | +0.10%-0.08% | +0.20%-1.98% | +1.54%-0.49% | +2.00%n/a | +10.92%n/a | +3.92%n/a |
| Flows | IBMP NYM | +$19M-$73K | +$46M+$21M | +$92M+$27M | +$123M- | +$393M- | +$628M- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IBMP NYM | +0.66%+3.30% | +0.50%n/a | +1.26%n/a | +1.94%n/a |
| Max drawdown | IBMP NYM | -0.57%-3.71% | -0.57%n/a | -1.45%n/a | -9.31%n/a |
| Max drawdown duration | IBMP NYM | 46d92d | 46dn/a | 195dn/a | 1260dn/a |
Trading data
IBMP | NYM | |
Last sale 10/16/2026 at 1:30 PM | $25.26 | $24.31 |
| Previous close 10/15/2026 | $25.24 | $24.31 |
| Consolidated volume 10/15/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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NYM
is actively managed and doesn’t replicate an indexIBMP | NYM | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
IBMP | NYM | |
|---|---|---|
| Last price | $25.26 | $24.31 |
| 1D performance | +0.08% | -0.02% |
| AuM | $688.23 M | $1.29 B |
| E/R | 0.1% | 0.27% |
Characteristics
IBMP | NYM | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | iShares | AllianceBernstein |
| Benchmark | S&P AMT-Free Municipal Series Callable-Adjusted Dec 2027 Index | - |
| N° of holdings | 677 | 167 |
| Asset class | Fixed Income | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | August 9, 2019 | November 7, 2025 |
| ESG | No | No |
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Exposure
Countries
IBMP
USA
50.25%
Other
49.75%
NYM
USA
51.06%
Other
48.94%
Sectors
IBMP
Municipal
49.71%
Other
50.29%
NYM
Municipal
51.06%
Other
48.94%
Diversification
IBMP
Total weight of top 15 holdings out of 15
5.33%
NYM
Total weight of top 15 holdings out of 15
21%
Top 15 holdings
Data as of August 31, 2026
IBMP
BlackRock Liquidity MuniCash
0.55%
Michigan, 5% 15mar2027, USD (2016)
0.45%
California, 5% 1apr2027, USD
0.44%
US91412HTM50
0.39%
US80585TCQ22
0.37%
Geisinger Authority Health System, 5% 1apr2043, USD (2021A)
0.36%
US09182NCB47
0.34%
El Camino Community College District, 0% 1aug2027, USD (2012C)
0.32%
US100853UQ10
0.32%
New Jersey, 5% 1jun2027, USD
0.32%
New Jersey Transportation Trust Fund Authority, 5% 15jun2027, USD (2011A)
0.32%
California Health Facilities Financing Authority, 5% 1nov2027, USD (2017A)
0.31%
District of Columbia, 5% 1oct2027, USD (2019C)
0.29%
Illinois, 5% 1nov2027, USD (2017D)
0.28%
Triborough Bridge and Tunnel Authority, 5% 15may2027, USD (2021C-2)
0.28%
NYM
New York Metropolitan Transportation Authority, 5% 15nov2031, USD (2017C-1)
2.43%
New York Transportation Development Corp., 5% 1jan2030, USD (2018)
1.97%
US692160VQ47
1.83%
US649519DG72
1.66%
New York Liberty Development Corp., 2.45% 15sep2069, USD (2019)
1.52%
US64971XTD02
1.39%
New York Liberty Development Corp., 3% 15feb2042, USD (1WTC-2021)
1.36%
Hudson Yards Infrastructure Corp., 5% 15feb2031, USD
1.36%
City of New York, 5% 1aug2013, USD
1.23%
US64972GF660
1.17%
Triborough Bridge and Tunnel Authority, 5% 15mar2027, USD (2025B)
1.10%
New York Transitional Finance Authority, 5% 15jul2032, USD
1.08%
New York Trust for Cultural Resources, 5% 1dec2026, USD (2015C)
1.04%
New York Transitional Finance Authority, 4% 1feb2040, USD
0.94%
New Jersey Transportation Trust Fund Authority, 5% 15jun2028, USD
0.92%
Frequently asked questions about IBMP and NYM
How have the IBMP and NYM ETFs performed in 2026?
As of October 16, 2026, IBMP is up 1.54% year-to-date (YTD), while NYM has lost -0.49%. That puts IBMP better performer ahead so far this year.
Which ETF is attracting more investor money: IBMP or NYM?
Year-to-date, the IBMP ETF saw +$92M in flows, compared to +$27M for NYM.
Which ETF is bigger: IBMP or NYM?
As of October 16, 2026, IBMP holds $688.23 M in assets under management (AUM), while NYM manages $1.29 B.
What sectors do the IBMP and NYM ETFs invest in?
IBMP leans toward sectors like Municipal. Meanwhile, NYM focuses on Municipal.
What are the top holdings of the IBMP ETF and NYM ETF?
IBMP top holdings include BlackRock Liquidity MuniCash, Michigan, 5% 15mar2027, USD (2016) and California, 5% 1apr2027, USD. NYM holds in its top three: New York Metropolitan Transportation Authority, 5% 15nov2031, USD (2017C-1), New York Transportation Development Corp., 5% 1jan2030, USD (2018) and US692160VQ47.
Which ETF is more diversified: IBMP or NYM?
IBMP holds 1831 securities with 5.33% of its assets in the top 15. NYM has 405 securities and a top 15 weight of 21%.
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