ASEC vs JMTG

American Century Securitized Credit ETF against JPMorgan Mortgage-Backed Securities ETF: cost, size, returns, what they hold and how much of it is the same.

Fee gap
5 bp
JMTG is cheaper
1-year return gap
—
Larger fund
JMTG
$6.9B

Side by side

ASECJMTG
FundAmerican Century Securitized Credit ETFJPMorgan Mortgage-Backed Securities ETF
IssuerAmerican CenturyJPMorgan
CategoryMortgage & SecuritizedMortgage & Securitized
Expense ratio0.29%0.24%
Assets$20M$6.9B
Average daily dollar volume$4K$41M
ListedMay 27, 2026Aug 18, 2000
FrenzyCap score1882
1-month return−1.1%−1.9%
3-month return−1.7%−3.6%
Year to date—−5.3%
1-year return—−5.2%
30-day volatility2.2%5.2%
Worst drawdown, 1 year−2.4%−7.6%
Trailing 12-month yield1.81%4.56%
Holdings492,558
Top 10 weight63.5%8.5%
Look-through P/E——
Holdings vs fair value——
Holdings above 200-day average——
Net flow, latest 3 reported months+$20M thru May 2026+$460M thru May 2026
30-day implied volatility——
Holdings as ofas of May 31, 2026SEC filingas of May 31, 2026SEC filing

Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.

More: full overlap table · ASEC holdings · JMTG holdings

Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.