FSMB holdings

Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 0% at a quoted market price (level 1), one issuer country.

FSMB's largest investment is AL Seepwr 10/01/2055 at 1.06% of net assets. UT Utsmed 05/15/2058 and OH Ohsdev 11/01/2039 follow; the three together are 2.7%. Ten companies are 7.07% of the fund; the other 541 share the rest. Among the 192 bond funds measured here, FSMB behaves like 338.5 holdings against a median of 236.4 — close to the median. Across 27 quarterly filings FSMB has become less concentrated: it behaved like 52 at 2019-10-31 and 333 at 2026-04-30. Between the 2026-01-31 and 2026-04-30 filings 71 positions were added and 15 dropped; 14.1% of the weight moved.

Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable bond funds on this site. Nothing here is a view on the fund.

Between 2019-10-31 and 2026-04-30, FSMB went from behaving like 52 equally weighted positions to 333 — 540% more, while its top ten went from 28.63% to 7.2% of net assets. Read across the funds on the concentration-over-time table.

One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.

The 15 largest of 551 positions in FSMB's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: FSMB.csv.gz.

Monthly total returns from Item B.5 of FSMB's own filings, 81 months on record. Not computed here and not from a price feed.

Cross-checked against a series computed separately from prices: median difference — percentage points over 0 months, which is roughly the distributions. Every month with the filing it came from: FSMB.json · all funds.

497 positions became 553: 71 added (12.2% of the fund at the later date), 15 dropped (4.0% at the earlier date). Half the sum of all weight changes, a turnover proxy: 14.1%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of FSMB compared this way, as a feed: changes.xml · all funds: filings received.

New: LOS ANGELES CITY DEPARTMENT OF AIRPORTS (CA) (0.53%), ARKANSAS DEVELOPMENT FINANCE AUTHORITY (AR) (0.42%), INDIANAPOLIS IND LOC PUB IMPT BD BK (0.41%), SOUTH CAROLINA JOBS-ECONOMIC DEV AUTH (0.39%), NEW YORK & NEW JERSEY PORT AUTHORITY (THE) (NY) (0.35%), MONTGOMERY COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY (PA) (0.35%). Gone: NORTH CAROLINA ST MED CARE COM (0.64%), CALIFORNIA CMNTY CHOICE FING A (0.41%), HAYS CNTY TX (0.37%), ILLINOIS ST FIN AUTH GAS SPLYR (0.37%), ILLINOIS ST HSG DEV AUTH MF HS (0.37%), GTR ORLANDO AVIATION AUTH FL S (0.36%).

100.00% debt as filed; 0.0% carried at a quoted market price (fair-value level 1). Categories and levels are the filer's; what a low level-1 share does and does not mean is in the measure's page.

Every measured debt fund lined up by how many holdings it behaves like; these sit either side of FSMB (338.5). Same filings, same arithmetic. Position in this list says nothing about which fund is better.