New

Keep tabs on your favorite ETFs with a personalized weekly tracker. Create a Watchlist now →

Advertisement
Advertisement

CMBSvsMBSFETF Comparison

ETF 1
CMBS

iShares CMBS ETF

This fund is part of
MBS & ABS
-0.45%
VS
ETF 2
MBSF

Regan Floating Rate MBS ETF

This fund is part of
MBS & ABS
-0.45%

iShares CMBS ETF (CMBS) and Regan Floating Rate MBS ETF (MBSF) have similar underlying exposures to countries and sectors. They also belong to the same industry segment: MBS & ABS. CMBS's top 3 sector exposures are Industrials, Non-Corporate and Finance. In contrast, MBSF's top sector exposures are Sovereign, Industrials and Finance. CMBS is less expensive with a Total Expense Ratio (TER) of 0.25%, versus 0.49% for MBSF. CMBS is down -0.5% year-to-date (YTD) with -$19M in YTD flows. MBSF performs better with 2.75% YTD performance, and +$79M in YTD flows. Run a side-by-side ETF comparison of CMBS and MBSF 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

CMBS vs MBSF performance and flow charts

Performance

-1.0-0.50.0%Aug 18Aug 25Sep 1Sep 8Sep 15

Cumulative Flows

-4 M-2 M0 M2 M4 M6 MAug 18Aug 25Sep 1Sep 8Sep 15

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.

Historic performance and flows
Data as of 09/18/2026
1M3MYTD1Y3Y5Y
Perf.
CMBS
MBSF
-1.26%+0.24%
-0.96%+0.71%
-0.50%+2.75%
+0.64%+4.31%
+16.57%n/a
+2.53%n/a
Flows
CMBS
MBSF
-$2M+$2M
-$5M+$28M
-$19M+$79M
-$5M+$92M
+$14M-
-$239M-
Volatility and drawdown
3M1Y3Y5Y
Volatility
CMBS
MBSF
+2.48%+0.57%
+2.53%+1.03%
+3.61%n/a
+4.56%n/a
Max drawdown
CMBS
MBSF
-1.50%-0.08%
-2.12%-0.52%
-2.58%n/a
-15.21%n/a
Max drawdown duration
CMBS
MBSF
24d11d
201d55d
162dn/a
1373dn/a
Trading data

Create an account to view trading data

Join for free
CMBS
MBSF
Last sale
9/18/2026 at 1:30 PM
$47.58
$25.67
Previous close
09/18/2026
$47.60
$25.63
Consolidated volume
09/18/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of August 31, 2026
1-year trailing difference

Create an account to view replication metrics

Join for free

MBSF
is actively managed and doesn’t replicate an index

Create an account to view replication quality

Join for free
CMBS
MBSF
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
Advertisement
Main metrics
Last update 9/18/2026 at 1:30 PM
Live
Closed
CMBS
MBSF
Last price
$47.58
$25.67
1D performance
-0.04%
+0.16%
AuM$461.54 M$246.88 M
E/R0.25%0.49%
Characteristics
CMBS
MBSF
Management strategyPassiveActive
ProvideriSharesRegan Capital
BenchmarkBloomberg US CMBS ERISA Eligible Index-
N° of holdings1911
Asset classFixed Income-
Trailing 12m distribution yield
Join
Join
Inception dateFebruary 14, 2012February 28, 2024
ESGNoNo
Advertisement
Exposure

Countries

CMBS
Other
100%
MBSF
USA
7.77%
Other
92.23%

Sectors

CMBS
Other
100%
MBSF
Other
100%

Diversification

CMBS

Total weight of top 15 holdings out of 15

12.53%
MBSF

Total weight of top 15 holdings out of 15

26.32%

Top 15 holdings

Data as of July 31, 2026
CMBS
Freddie Mac REMICS K117, 1.406% 25aug2030, USD (ABS, A2)
1.25%
US3137HCXK30
1.14%
US3137FTBM86
1.10%
US3136BXM355
0.92%
US3137FPHK45
0.90%
US3136BMXZ61
0.87%
US3137HLJ526
0.85%
US3137FCJK14
0.74%
US05555PAB85
0.73%
US3137HAAG19
0.72%
US3137HPUE10
0.71%
US3137FMTY89
0.69%
US22945DAG88
0.67%
US09661XAB47
0.64%
US3137HHHY05
0.62%
MBSF
USA, TIPS 0.125% 15apr2027, USD (X-2027)
4.75%
US3137BEBR41
2.30%
US3136B9AP20
2.17%
US3136B5DQ53
1.86%
US3137BFXK25
1.76%
US3136B7AM33
1.74%
US38382AZQ11
1.56%
US3137FLVL57
1.46%
US3136B5E273
1.45%
US38382AZK41
1.35%
US38381YDP60
1.27%
US3137HDQP82
1.21%
US38379VU289
1.16%
US38381YS218
1.15%
US38381XGR17
1.13%
Frequently asked questions about CMBS and MBSF

How have the CMBS and MBSF ETFs performed in 2026?

As of September 18, 2026, CMBS is down -0.5% year-to-date (YTD), while MBSF has returned 2.75%. That puts MBSF better performer ahead so far this year.

Which ETF is attracting more investor money: CMBS or MBSF?

Year-to-date, the CMBS ETF saw -$19M in flows, compared to +$79M for MBSF.

Which ETF is more volatile: CMBS or MBSF?

Over the past year, CMBS had a volatility of 2.53%, while MBSF experienced 1.03%.

Which ETF is bigger: CMBS or MBSF?

As of September 18, 2026, CMBS holds $461.54 M in assets under management (AUM), while MBSF manages $246.88 M.

What are the top holdings of the CMBS ETF and MBSF ETF?

CMBS top holdings include Freddie Mac REMICS K117, 1.406% 25aug2030, USD (ABS, A2), US3137HCXK30 and US3137FTBM86. MBSF holds in its top three: USA, TIPS 0.125% 15apr2027, USD (X-2027), US3137BEBR41 and US3136B9AP20.

Which ETF is more diversified: CMBS or MBSF?

CMBS holds 454 securities with 12.53% of its assets in the top 15. MBSF has 429 securities and a top 15 weight of 26.32%.

Advertisement
Advertisement
Advertisement
ETF Comparison Tool

Have you tried our ETF Compare tool?

Compare ETFs like a pro. Analyze fees, performance, exposure & holdings side-by-side.