SHYMvsINMUETF Comparison
VS
iShares Short Duration High Yield Muni Active ETF (SHYM) and iShares Intermediate Muni Income Active ETF (INMU) belong to the same industry segment: Municipal Bonds. SHYM's top 3 sector exposures are Municipal, Non-Corporate and Healthcare. In contrast, INMU's top sector exposures are Municipal and Non-Corporate. SHYM is more expensive with a Total Expense Ratio (TER) of 0.42%, versus 0.41% for INMU. SHYM is up 1.38% year-to-date (YTD) with +$393M in YTD flows. INMU performs worse with 0.08% YTD performance, and +$311M in YTD flows. Run a side-by-side ETF comparison of SHYM and INMU 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
SHYM vs INMU performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/02/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SHYM INMU | -0.21%-0.58% | -0.50%-1.61% | +1.38%+0.08% | +3.98%+3.73% | +17.96%+12.35% | +2.50%+6.56% |
| Flows | SHYM INMU | +$26M+$19M | +$87M+$77M | +$393M+$311M | +$448M+$426M | +$775M+$536M | +$814M+$537M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SHYM INMU | +1.91%+2.25% | +1.72%+2.10% | +4.78%+3.29% | +5.20%+3.00% |
| Max drawdown | SHYM INMU | -1.40%-2.17% | -1.81%-2.47% | -5.75%-4.19% | -21.35%-10.06% |
| Max drawdown duration | SHYM INMU | 58d58d | 90d185d | 215d177d | 1251d1063d |
Trading data
SHYM | INMU | |
Last sale 9/3/2026 at 1:30 PM | $21.90 | $23.43 |
| Previous close 09/02/2026 | $21.94 | $23.50 |
| Consolidated volume 09/02/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Advertisement
Main metrics
Last update 9/3/2026 at 1:30 PM
Live
Closed
SHYM | INMU | |
|---|---|---|
| Last price | $21.90 | $23.43 |
| 1D performance | -0.16% | -0.30% |
| AuM | $819.80 M | $551.91 M |
| E/R | 0.42% | 0.41% |
Advertisement
Exposure
Countries
SHYM
USA
43.82%
Other
56.18%
INMU
USA
34.92%
Other
65.08%
Sectors
SHYM
Municipal
36.68%
Non-Corporate
7.01%
Other
56.31%
INMU
Municipal
30.6%
Other
69.4%
Advertisement
Diversification
SHYM
Total weight of top 15 holdings out of 15
23.51%
INMU
Total weight of top 15 holdings out of 15
15.91%
Top 15 holdings
Data as of July 31, 2026
SHYM
BlackRock Liquidity MuniCash
7.01%
Puerto Rico, FRN 1nov2051, USD
1.83%
Black Belt Energy Gas District, 5% 1dec2031, USD (2026)
1.45%
Atlanta, 5% 1nov2032, USD (2026)
1.40%
Black Belt Energy Gas District, 5% 1dec2034, USD (2026)
1.27%
Denver, 5% 1oct2032, USD (2017)
1.22%
New York Transportation Development Corp., 5.25% 1aug2031, USD (2020)
1.21%
US592250FA71
1.20%
US13034A7E44
1.12%
Black Belt Energy Gas District, 5% 1jul2033, USD (2026)
1.05%
Kentucky Public Energy Authority, 5% 1dec2033, USD (2025)
1.02%
Philadelphia Authority for Industrial Development, 5.5% 1dec2058, USD
1.02%
Puerto Rico Sales Tax Financing Corp., 0% 1jul2029, USD (3792D)
0.91%
Black Belt Energy Gas District, 5% 1nov2036, USD (2026)
0.91%
California Municipal Finance Authority, 4% 15jul2029, USD (2019)
0.91%
INMU
BlackRock Liquidity MuniCash
4.32%
Pennsylvania, 5% 1apr2042, USD (2026)
1.02%
US207758Z636
1.02%
Port of Portland, 5.25% 1jul2042, USD
0.99%
US20772KF792
0.88%
US09182TEN37
0.85%
State of Washington, 5% 1feb2040, USD (2026C)
0.83%
US575829PX87
0.83%
US13013JHG40
0.82%
US60416TYA05
0.81%
California Statewide Communities Development Authority, 5% 1oct2028, USD (2025A)
0.78%
US13034DBS27
0.73%
Southern California Public Power Authority, 5% 1nov2033, USD (2026A)
0.70%
Pennsylvania Public School Building Authority, 5% 1jun2032, USD (2016A)
0.67%
US576528DP59
0.66%
Frequently asked questions about SHYM and INMU
How have the SHYM and INMU ETFs performed in 2026?
As of September 2, 2026, SHYM is up 1.38% year-to-date (YTD), while INMU has returned 0.08%. That puts SHYM better performer ahead so far this year.
Which ETF is attracting more investor money: SHYM or INMU?
Year-to-date, the SHYM ETF saw +$393M in flows, compared to +$311M for INMU.
Which ETF is more volatile: SHYM or INMU?
Over the past year, SHYM had a volatility of 1.72%, while INMU experienced 2.1%.
Which ETF is bigger: SHYM or INMU?
As of September 2, 2026, SHYM holds $819.80 M in assets under management (AUM), while INMU manages $551.91 M.
What sectors do the SHYM and INMU ETFs invest in?
SHYM leans toward sectors like Municipal and Non-Corporate. Meanwhile, INMU focuses on Municipal.
What are the top holdings of the SHYM ETF and INMU ETF?
SHYM top holdings include BlackRock Liquidity MuniCash, Puerto Rico, FRN 1nov2051, USD and Black Belt Energy Gas District, 5% 1dec2031, USD (2026). INMU holds in its top three: BlackRock Liquidity MuniCash, Pennsylvania, 5% 1apr2042, USD (2026) and US207758Z636.
Which ETF is more diversified: SHYM or INMU?
SHYM holds 443 securities with 23.51% of its assets in the top 15. INMU has 430 securities and a top 15 weight of 15.91%.
Advertisement
Advertisement
