FSEC vs JMBS

FSECBFIDELITY INVESTMENT GRADE SECURITIZED ETF

JMBSAJanus Henderson Mortgage-Backed Securities ETF

In short

FSEC Most funds in this aisle buy a little of everything. FSEC goes narrow: at least 80% in securitized debt, run for current income, paid out monthly.

JMBS The original actively managed mortgage-backed securities ETF, launched in 2018. Rather than replicate the MBS index, the team picks through agency mortgage bonds, a corner of the market where prepayment behavior makes security selection its own craft.

Stated mandate

FSEC The fund seeks a high level of current income by investing primarily in securitized securities and related instruments. Its policy requires at least 80% exposure to that securitized-investment segment.

JMBS The fund seeks a high level of total return through both income and capital appreciation.

Why people hold it

• FSEC A specialist, not a sampler. The mandate locks at least 80% of assets into securitized debt, so you own that corner of the bond market at full strength instead of as a sliver.
• Income is the stated job, not a byproduct, and the cash lands monthly.
• Costs 0.36% a year, right at the median for its bond peer group, on a multi-billion-dollar asset base with steady two-way trading.
• Holds its own in the upper half of a crowded aggregate-bond field, with a Fidelity bond desk and clear filings behind it.

• JMBS Charges 0.21% a year against a 0.36% median for its bond peer group, and that buys an active specialist mandate rather than an index tracker.
• First mover: Janus Henderson launched it in 2018 as the first actively managed MBS ETF in the US, and it now runs several hundred mortgage bonds.prnewswire.com
• A multi-billion-dollar fund that trades actively and pays monthly, which is a real edge in a corner of the bond market where most products stay small.
• Does what its documents say it does, and stands as one of the stronger implementations in its broad-bond peer group.

Worth knowing

• FSEC Broad-market rivals such as BND, SPAB and SCHZ charge 0.03% for the whole bond market. The 0.36% here is the price of the narrower mandate.
• One segment, about 120 positions. It moves with securitized debt rather than the full bond market, which is a different ride from a total-market core fund.
• Launched in 2021, so the record is short by bond-fund standards.

• JMBS This is one slice of the bond market, not a whole-market core. Broad aggregate funds such as BND, SPAB and SCHZ cover the full index for 0.03%.
• Mortgage bonds prepay. Homeowners refinance when rates fall and sit tight when they rise, so the portfolio's cash flows and rate sensitivity shift with the cycle.janushenderson.com
• The mandate targets total return from income plus price moves, so the monthly payout is not a fixed rate and the manager's calls drive the result.

Full FSEC profile⁠

Full JMBS profile⁠