NBTRvsIMTBETF Comparison
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Neuberger Berman Total Return Bond ETF (NBTR) and iShares Core 5-10 Year USD Bond ETF (IMTB) belong to the same industry segment: US Aggregate Bonds. NBTR's top 3 sector exposures are Sovereign, Industrials and Finance. In contrast, IMTB's top sector exposures are Sovereign, Industrials and Non-Corporate. NBTR is more expensive with a Total Expense Ratio (TER) of 0.94%, versus 0.07% for IMTB. NBTR is up 0.08% year-to-date (YTD) with +$2M in YTD flows. IMTB performs worse with 0.03% YTD performance, and +$4M in YTD flows. Run a side-by-side ETF comparison of NBTR and IMTB 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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NBTR vs IMTB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 08/28/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | NBTR IMTB | +0.10%-0.09% | -0.46%-0.45% | +0.08%+0.03% | +2.19%+2.41% | n/a+16.48% | n/a+1.39% |
| Flows | NBTR IMTB | +$1M- | +$1M- | +$2M+$4M | +$5M+$26M | -+$84M | -+$158M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | NBTR IMTB | +3.56%+4.24% | +3.34%+3.93% | n/a+5.40% | n/a+6.19% |
| Max drawdown | NBTR IMTB | -1.75%-1.75% | -2.48%-2.88% | n/a-5.43% | n/a-18.13% |
| Max drawdown duration | NBTR IMTB | 60d60d | 180d180d | n/a88d | n/a1452d |
Trading data
NBTR | IMTB | |
Last sale 8/31/2026 at 1:46 PM | $49.08 | $42.95 |
| Previous close 08/28/2026 | $49.08 | $43.12 |
| Consolidated volume 08/28/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of July 31, 2026
1-year trailing difference
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NBTR
is actively managed and doesn’t replicate an indexNBTR | IMTB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 8/31/2026 at 1:46 PM
Live
Closed
NBTR | IMTB | |
|---|---|---|
| Last price | $49.08 | $42.95 |
| 1D performance | +0.00% | -0.39% |
| AuM | $55.15 M | $275.03 M |
| E/R | 0.94% | 0.07% |
Characteristics
NBTR | IMTB | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Neuberger Berman | iShares |
| Benchmark | - | Bloomberg U.S. Universal 5-10 Years Index |
| N° of holdings | 292 | 2875 |
| Asset class | - | Bonds |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 17, 2024 | November 1, 2016 |
| ESG | No | No |
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Exposure
Countries
NBTR
USA
62.82%
Other
37.18%
IMTB
USA
63.31%
Other
36.69%
Sectors
NBTR
Sovereign
24.99%
Industrials
12.54%
Finance
11.73%
Other
50.74%
IMTB
Sovereign
24.95%
Industrials
13.03%
Non-Corporate
10.19%
Finance
10.09%
Other
41.75%
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Diversification
NBTR
Total weight of top 15 holdings out of 15
21.49%
IMTB
Total weight of top 15 holdings out of 15
23.24%
Top 15 holdings
Data as of July 31, 2026
NBTR
USA, Notes 4.375% 15may2036, USD (C-2036)
2.99%
USA, Notes 3.5% 31jan2028, USD (U-2028)
2.79%
USA, Notes 4.125% 31jul2028, USD (AB-2028)
1.95%
USA, Notes 4.25% 15may2035, USD (C-2035)
1.81%
USA, Notes 3.625% 31dec2030, USD (AH-2030)
1.72%
USA, Notes 3.875% 31mar2028, USD (AZ-2028)
1.53%
USA, Notes 4.25% 30jun2033, USD (M-2033)
1.19%
USA, Bonds 5% 15may2056, USD
1.10%
USA, Notes 4.625% 15feb2035, USD (B-2035)
1.05%
USA, Notes 2.875% 15may2028, USD (C-2028)
0.97%
US13877LAS51
0.93%
Aimco CLO 2017-AA, FRN 20jan2038, USD (ABS, AR2)
0.93%
USA, Notes 4.125% 30jun2031, USD (AA-2031)
0.85%
USA, Bonds 4% 15nov2052, USD
0.85%
US3132DWJR51
0.83%
IMTB
BlackRock Cash Funds - Institutional
10.15%
USA, Notes 4.375% 15may2034, USD (C-2034)
1.19%
USA, Notes 4.25% 15aug2035, USD (E-2035)
1.16%
USA, Notes 4% 15nov2035, USD (F-2035)
1.11%
USA, Notes 4.625% 15feb2035, USD (B-2035)
1.03%
US01F0206874
0.93%
USA, Notes 2.875% 15may2032, USD (C-2032)
0.92%
USA, Notes 3.875% 15aug2034, USD (E-2034)
0.91%
USA, Notes 4% 15feb2034, USD (B-2034)
0.86%
USA, Notes 1.25% 15aug2031, USD (E-2031)
0.85%
US31418EDB39
0.85%
USA, Notes 4.125% 15feb2036, USD (B-2036)
0.82%
US3140XLFE34
0.82%
USA, Notes 4.5% 15nov2033, USD (F-2033)
0.82%
USA, Notes 4.25% 15nov2034, USD (F-2034)
0.82%
Frequently asked questions about NBTR and IMTB
How have the NBTR and IMTB ETFs performed in 2026?
As of August 28, 2026, NBTR is up 0.08% year-to-date (YTD), while IMTB has returned 0.03%. That puts NBTR better performer ahead so far this year.
Which ETF is attracting more investor money: NBTR or IMTB?
Year-to-date, the NBTR ETF saw +$2M in flows, compared to +$4M for IMTB.
Which ETF is more volatile: NBTR or IMTB?
Over the past year, NBTR had a volatility of 3.34%, while IMTB experienced 3.93%.
Which ETF is bigger: NBTR or IMTB?
As of August 28, 2026, NBTR holds $55.15 M in assets under management (AUM), while IMTB manages $275.03 M.
What sectors do the NBTR and IMTB ETFs invest in?
NBTR leans toward sectors like Sovereign, Industrials and Finance. Meanwhile, IMTB focuses on Sovereign, Industrials and Non-Corporate.
What are the top holdings of the NBTR ETF and IMTB ETF?
NBTR top holdings include USA, Notes 4.375% 15may2036, USD (C-2036), USA, Notes 3.5% 31jan2028, USD (U-2028) and USA, Notes 4.125% 31jul2028, USD (AB-2028). IMTB holds in its top three: BlackRock Cash Funds - Institutional, USA, Notes 4.375% 15may2034, USD (C-2034) and USA, Notes 4.25% 15aug2035, USD (E-2035).
Which ETF is more diversified: NBTR or IMTB?
NBTR holds 440 securities with 21.49% of its assets in the top 15. IMTB has 3452 securities and a top 15 weight of 23.24%.
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