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CAMvsMUSTETF Comparison

ETF 1
CAM

AB California Intermediate Municipal ETF

This fund is part of
Municipal Bonds
-0%
VS
ETF 2
MUST

Columbia Multi-Sector Municipal Income ETF

This fund is part of
Municipal Bonds
-0%

AB California Intermediate Municipal ETF (CAM) and Columbia Multi-Sector Municipal Income ETF (MUST) belong to the same industry segment: Municipal Bonds. CAM's top 1 sector exposures are Municipal. In contrast, MUST's top sector exposures are Municipal and Non-Corporate. CAM is more expensive with a Total Expense Ratio (TER) of 0.27%, versus 0.23% for MUST. CAM is down -0.79% year-to-date (YTD) with +$109M in YTD flows. MUST performs worse with -2.99% YTD performance, and +$22M in YTD flows. Run a side-by-side ETF comparison of CAM and MUST 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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CAM vs MUST performance and flow charts

Performance

-3.0-2.0-1.00.0%Sep 16Sep 23Sep 30Oct 7Oct 14

Cumulative Flows

-60 M-50 M-40 M-30 M-20 M-10 M0 M10 MSep 16Sep 23Sep 30Oct 7Oct 14

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 10/16/2026
1M3MYTD1Y3Y5Y
Perf.
CAM
MUST
-0.26%-0.38%
-1.99%-4.08%
-0.79%-2.99%
-0.20%-2.22%
n/a+10.07%
n/a-0.37%
Flows
CAM
MUST
+$6M-$50M
+$20M-$48M
+$109M+$22M
+$128M+$60M
-+$183M
-+$424M
Volatility and drawdown
3M1Y3Y5Y
Volatility
CAM
MUST
+3.36%+5.76%
+2.16%+3.52%
n/a+4.31%
n/a+4.03%
Max drawdown
CAM
MUST
-3.68%-6.99%
-4.26%-8.13%
n/a-8.13%
n/a-13.14%
Max drawdown duration
CAM
MUST
64d92d
229d229d
n/a229d
n/a1351d
Trading data

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CAM
MUST
Last sale
10/16/2026 at 1:30 PM
$24.34
$19.55
Previous close
10/15/2026
$24.31
$19.50
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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CAM
is actively managed and doesn’t replicate an index

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CAM
MUST
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
CAM
MUST
Last price
$24.34
$19.55
1D performance
+0.12%
+0.26%
AuM$1.19 B$519.09 M
E/R0.27%0.23%
Characteristics
CAM
MUST
Management strategyActivePassive
ProviderAllianceBernsteinColumbia Threadneedle Investments
Benchmark-Beta Advantage Multi-Sector Municipal Bond Index
N° of holdings138293
Asset class-Fixed Income
Trailing 12m distribution yield
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Inception dateOctober 3, 2025October 10, 2018
ESGNoNo
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Exposure

Countries

CAM
USA
42.69%
Other
57.31%
MUST
USA
43.37%
Other
56.63%

Sectors

CAM
Municipal
42.69%
Other
57.31%
MUST
Municipal
43.03%
Other
56.97%
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Diversification

CAM

Total weight of top 15 holdings out of 15

22.47%
MUST

Total weight of top 15 holdings out of 15

6.31%

Top 15 holdings

Data as of August 31, 2026
CAM
City of Los Angeles, 5% 24jun2027, USD (2026)
3.35%
City of San Diego, 5% 30jun2027, USD (2026)
2.93%
US544657JD25
2.51%
US13013JCM62
1.46%
US13013JDB98
1.43%
US13034A7F19
1.33%
California Community Choice Financing Authority, 5% 1jan2056, USD (2024H)
1.25%
US79766DWM72
1.16%
US544446BT39
1.14%
Bay Area Toll Authority, 3.54% 1apr2056, USD (2021)
1.09%
California Community Choice Financing Authority, 5% 1nov2055, USD (2024G)
1.08%
US769110DA28
1.03%
San Francisco Airport Commission, 5% 1may2034, USD (2019A)
0.94%
California Community Choice Financing Authority, 5% 1feb2055, USD (2024D)
0.88%
US79739GRG37
0.88%
MUST
Miami-Dade, 5% 1oct2036, USD (2024A)
0.54%
US249182QF65
0.53%
New Jersey Turnpike Authority, 5% 1jan2034, USD (2025)
0.48%
US64985SDE00
0.46%
New York Metropolitan Transportation Authority, 4% 15nov2035, USD (2017C-1)
0.43%
New York Transportation Development Corp., 4.375% 1oct2045, USD (2020)
0.43%
US67766WM740
0.42%
US64972GJ217
0.38%
Illinois Toll Highway Authority, 5% 1jan2038, USD (2024)
0.38%
US48504NCC11
0.38%
Chicago O'Hare International Airport, 5% 1jan2048, USD
0.38%
US46247SFR04
0.38%
New Jersey Turnpike Authority, 5% 1jan2036, USD
0.38%
US73358XHU90
0.37%
US88285AJH23
0.37%
Frequently asked questions about CAM and MUST

How have the CAM and MUST ETFs performed in 2026?

As of October 16, 2026, CAM is down -0.79% year-to-date (YTD), while MUST has lost -2.99%. That puts CAM better performer ahead so far this year.

Which ETF is attracting more investor money: CAM or MUST?

Year-to-date, the CAM ETF saw +$109M in flows, compared to +$22M for MUST.

Which ETF is more volatile: CAM or MUST?

Over the past year, CAM had a volatility of 2.16%, while MUST experienced 3.52%.

Which ETF is bigger: CAM or MUST?

As of October 16, 2026, CAM holds $1.19 B in assets under management (AUM), while MUST manages $519.09 M.

What sectors do the CAM and MUST ETFs invest in?

CAM leans toward sectors like Municipal. Meanwhile, MUST focuses on Municipal.

What are the top holdings of the CAM ETF and MUST ETF?

CAM top holdings include City of Los Angeles, 5% 24jun2027, USD (2026), City of San Diego, 5% 30jun2027, USD (2026) and US544657JD25. MUST holds in its top three: Miami-Dade, 5% 1oct2036, USD (2024A), US249182QF65 and New Jersey Turnpike Authority, 5% 1jan2034, USD (2025).

Which ETF is more diversified: CAM or MUST?

CAM holds 419 securities with 22.47% of its assets in the top 15. MUST has 647 securities and a top 15 weight of 6.31%.

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