NUSB vs XHLF

NUSBBNuveen Ultra Short Income

XHLFABondBloxx Bloomberg Six Month Target Duration US Treasury ETF

In short

NUSB Nuveen's 2024 entry in the cash-parking aisle: an actively run bond fund that keeps duration near a year or less, leans investment grade, pays monthly, and charges less than the typical ultra-short ETF.

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

NUSB The actively managed ETF seeks total return consistent with preservation of capital. It invests at least 80% in income-producing fixed-income securities, primarily investment grade, while seeking duration of one year or less, except that duration may reach two years in certain market conditions.

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

Why people hold it

• NUSB Charges 0.17%, under the 0.20% median for cash-alternative ETFs and a hair below JPST's 0.18%.
• Run by people, not an index: at least 80% in income-producing fixed income, primarily investment grade, with duration targeted at one year or less.nuveen.com
• Pays monthly, spread across roughly 140 positions, so income lands on a regular cadence instead of quarterly.

• 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

• NUSB Thinly traded next to the category's household names, so bid-ask spreads can matter more on bigger orders.
• Cheap, not cheapest: ICSH runs 0.08% in the same aisle.
• Duration can stretch toward two years in certain market conditions, and holdings are primarily rather than exclusively investment grade. Not a T-bill stand-in.

• 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 NUSB profile⁠

Full XHLF profile⁠