MBSFvsJBBBETF Comparison
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Regan Floating Rate MBS ETF (MBSF) and Janus Henderson B-BBB CLO ETF (JBBB) have similar underlying exposures to countries and sectors. MBSF's top 2 sector exposures are Sovereign and Industrials. In contrast, JBBB's top sector exposures are Industrials. MBSF is more expensive with a Total Expense Ratio (TER) of 0.49%, versus 0.47% for JBBB. MBSF is up 2.63% year-to-date (YTD) with +$98M in YTD flows. JBBB performs better with 3.36% YTD performance, and +$322M in YTD flows. Run a side-by-side ETF comparison of MBSF and JBBB 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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MBSF vs JBBB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/27/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | MBSF JBBB | +0.63%-0.39% | +0.37%+1.31% | +2.63%+3.36% | +3.63%+4.29% | n/a+25.15% | n/an/a |
| Flows | MBSF JBBB | +$22M-$9M | +$36M+$104M | +$98M+$322M | +$111M+$217M | -+$1.43B | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | MBSF JBBB | +1.30%+0.94% | +1.14%+1.17% | n/a+1.91% | n/an/a |
| Max drawdown | MBSF JBBB | -0.81%-0.39% | -0.81%-1.91% | n/a-2.77% | n/an/a |
| Max drawdown duration | MBSF JBBB | 36d29d | 36d81d | n/a105d | n/an/a |
Trading data
MBSF | JBBB | |
Last sale 10/28/2026 at 1:30 PM | $25.48 | $47.00 |
| Previous close 10/27/2026 | $25.59 | $46.95 |
| Consolidated volume 10/27/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 10/28/2026 at 1:30 PM
Live
Closed
MBSF | JBBB | |
|---|---|---|
| Last price | $25.48 | $47.00 |
| 1D performance | -0.43% | +0.11% |
| AuM | $264.98 M | $1.50 B |
| E/R | 0.49% | 0.47% |
Characteristics
MBSF | JBBB | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Regan Capital | Janus Henderson Investors |
| Benchmark | - | - |
| N° of holdings | 10 | 6 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | February 28, 2024 | January 11, 2022 |
| ESG | No | No |
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Exposure
Countries
MBSF
Other
100%
JBBB
Other
100%
Sectors
MBSF
Other
100%
JBBB
Other
100%
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Diversification
MBSF
Total weight of top 15 holdings out of 15
25.01%
JBBB
Total weight of top 15 holdings out of 15
19.89%
Top 15 holdings
Data as of August 31, 2026
MBSF
USA, TIPS 0.125% 15apr2027, USD (X-2027)
4.57%
US3137BEBR41
2.18%
US3136B9AP20
2.05%
US3136B5DQ53
1.75%
US3137BFXK25
1.68%
US3136B7AM33
1.64%
US38382AZQ11
1.49%
US3137FLVL57
1.37%
US3136B5E273
1.37%
US38382AZK41
1.29%
US38381YDP60
1.21%
US3137HDQP82
1.12%
US38379VU289
1.11%
US38381YS218
1.10%
US38381XGR17
1.07%
JBBB
US47103U8457
3.40%
US88677FAG81
1.71%
US03328WCA45
1.68%
US75884EAW21
1.56%
US88676PAJ12
1.35%
US69703LAY48
1.34%
US83617EAL48
1.13%
US00121XAJ00
1.07%
US75884BBE74
1.06%
US08186YAU82
1.01%
US83011VAS34
0.99%
Elmwood CLO 2022-5A, FRN 17jul2037, USD (ABS, D1R)
0.96%
US09077FAU93
0.89%
US69688FAW05
0.87%
US559922AS81
0.87%
Frequently asked questions about MBSF and JBBB
How have the MBSF and JBBB ETFs performed in 2026?
As of October 27, 2026, MBSF is up 2.63% year-to-date (YTD), while JBBB has returned 3.36%. That puts JBBB better performer ahead so far this year.
Which ETF is attracting more investor money: MBSF or JBBB?
Year-to-date, the MBSF ETF saw +$98M in flows, compared to +$322M for JBBB.
Which ETF is more volatile: MBSF or JBBB?
Over the past year, MBSF had a volatility of 1.14%, while JBBB experienced 1.17%.
Which ETF is bigger: MBSF or JBBB?
As of October 27, 2026, MBSF holds $264.98 M in assets under management (AUM), while JBBB manages $1.50 B.
What are the top holdings of the MBSF ETF and JBBB ETF?
MBSF top holdings include USA, TIPS 0.125% 15apr2027, USD (X-2027), US3137BEBR41 and US3136B9AP20. JBBB holds in its top three: US47103U8457, US88677FAG81 and US03328WCA45.
Which ETF is more diversified: MBSF or JBBB?
MBSF holds 444 securities with 25.01% of its assets in the top 15. JBBB has 234 securities and a top 15 weight of 19.89%.
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Latest news about MBSF & JBBB
How Well Did CLO ETFs Hold Up During Market Volatility?
October 1, 2025
JBBB
Tony's ETF Buyers Guide: Collateralized Loan Obligation (CLO) ETFs
June 27, 2024
JBBB
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