TBUX vs XHLF

TBUXBT. Rowe Price Ultra Short-Term Bond ETF

XHLFABondBloxx Bloomberg Six Month Target Duration US Treasury ETF

In short

TBUX An actively run cash-plus bond fund that reaches past T-bills into corporate and securitized credit, while the prospectus keeps average effective maturity on a 1.5-year leash. Costs 0.17% and pays monthly.

XHLF Most cash-parking funds pick a maturity bucket. XHLF picks a number: it blends Treasury bills to an average duration of about six months, resets to that target monthly, and charges three basis points to do it.

Stated mandate

TBUX The fund seeks a high level of income consistent with low volatility of principal value. It invests in a diversified portfolio of shorter-term investment-grade corporate and government securities.

XHLF The Fund seeks to track the investment results of an index composed of U.S. Treasury securities.

Why people hold it

• TBUX At 0.17%, it charges less than the typical ultrashort bond ETF, which matters in a corner of the market where the whole return comes from short-maturity yield.
• The active mandate roams investment-grade corporates, asset-backed paper, bank obligations and mortgage bonds rather than tracking one narrow slice of the short end.troweprice.com
• Prospectus holds dollar-weighted average effective maturity to 1.5 years or less, so rate sensitivity stays short even though an individual bond can run out to five years.troweprice.com
• Income lands monthly, and the fund has grown past the billion-dollar mark into one of the stronger builds in its ultrashort peer group.

• XHLF Costs 0.03% a year, against a typical short-Treasury peer near 0.14%. In cash-like funds, where returns come from bills everyone owns, fee is the main lever.
• Tracks an index built to hold an average duration of roughly six months, rebalanced monthly, so exposure stays anchored instead of drifting as bills mature.bondbloxxetf.com
• Sits in the gap between 0-3 month bill funds and one-year funds. Its sibling XONE targets a one-year duration at the same 0.03%, so the two can be mixed to dial in duration.
• US Treasury bills only, no credit bets hiding in the portfolio, run in a multi-billion-dollar fund that has stayed close to its index.

Worth knowing

• TBUX Index-run rivals cost less: VUSB at 0.10%, SHV at 0.15%. The gap is what an active manager picking the paper costs you.
• Corporate and securitized holdings carry credit risk a Treasury-only fund skips. Everything is investment grade at purchase, but a later downgrade does not force a sale.troweprice.com
• Trading is moderate rather than heavy, so spreads can run wider than the category's busiest names when markets get choppy.

• XHLF Six months of duration is not zero. Prices move a touch more when yields shift than in 0-3 month bill funds such as BIL or CLIP.
• Income rides whatever Treasury bills happen to pay, and distributions arrive on an irregular rhythm rather than a fixed amount or schedule.
• Volume is moderate next to the largest bill ETFs, so spreads can be a bit wider, which matters more on big tickets than small ones.

Full TBUX profile⁠

Full XHLF profile⁠