BDBT vs SCHZ

BDBTBBluemonte Core Bond ETF

SCHZASchwab U.S. Aggregate Bond ETF

In short

BDBT An active manager's take on the plainest job in bonds: core fixed income at 0.22% net of a waiver through August 31, 2027, below the typical core bond fund, paid out monthly.

SCHZ Schwab's core bond holding: the broad U.S. investment-grade bond market, over 10,000 issues deep, for 0.03% a year. That is the floor of a category whose median fee is more than ten times higher. Running since 2011, pays monthly.

Stated mandate

BDBT The Fund seeks total return and income. It is actively managed and normally invests at least 80% of net assets, including investment borrowings, in investments providing exposure to bonds.

SCHZ The fund seeks to track the total return of an index representing the broad U.S. investment-grade bond market.

Why people hold it

• BDBT Active management priced like a cheap fund: 0.22% net of a waiver through August 31, 2027 (0.27% gross), below the category median across 114 funds.
• Distributions land monthly, not in quarterly lumps.
• Does what the prospectus says: total return and income, with at least 80% of net assets in bond exposure, and a portfolio that lines up closely with that mandate.sec.gov
• Lands in the upper half of a crowded broad bond field whose leaders are nearly all index trackers.

• SCHZ 0.03% a year sits at the category floor, against a cohort median of 0.36%. Only a short list of aggregate-bond funds matches it, including AGG, BND and SPAB.
• Tracks the Bloomberg US Aggregate Bond Index tightly, one of the cleanest index implementations among the 187 funds in its peer group.schwabassetmanagement.com
• One ticker, thousands of investment-grade U.S. bonds, income paid monthly. The plumbing of a bond portfolio without buying a single bond yourself.
• Live since 2011 and now a multi-billion-dollar fund that trades actively, so trading costs on ordinary retail-sized orders tend to be minor.

Worth knowing

• BDBT The index giants are far cheaper: AGG, BND, SPAB and SCHZ each charge 0.03%. You are paying up for the active call.
• The 0.22% depends on a waiver running through August 31, 2027. The stated gross fee is 0.27%.
• Launched June 2025, so the record is short and spans one rate backdrop. Trading is moderate rather than heavy, so limit orders earn their keep.

• SCHZ This is duration exposure, not a cash substitute. Interest-rate moves, not credit selection, drive most of the ride, and that is the weakest part of its risk profile.
• Investment grade and U.S. only: no high-yield, no foreign bonds. Funds like BNDX cover the international side of the cohort.
• The aggregate-bond aisle is commoditized. Against AGG, BND and SPAB at the same 0.03%, the differences come down to index variant and where you already custody, not fee.

Full BDBT profile⁠

Full SCHZ profile⁠