AGG vs UBND

AGGAiShares Core U.S. Aggregate Bond ETF

UBNDBVictoryShares Core Plus Bond ETF

In short

AGG Launched in 2003, one of the first funds to pack the entire U.S. investment-grade bond market into a single ticker: Treasuries, corporates and mortgage bonds, three basis points a year, cash paid monthly.

UBND A core-plus bond fund parked in an aisle full of three-basis-point index trackers. It hunts high current income without a benchmark to hug, spreads the risk across more than a thousand bonds, and pays monthly.

Stated mandate

AGG The fund seeks to track the Bloomberg U.S. Aggregate Bond Index, providing broad exposure to the total U.S. investment-grade bond market.

UBND The Fund seeks high current income while limiting undue risk to principal.

Why people hold it

• AGG 0.03% a year against a peer-group median near 0.36%. On a bond fund, the fee comes straight out of the coupon, so the gap matters more than it looks.
• A $100 billion-plus fund and very actively traded, the kind of depth that keeps bid-ask costs down for retail-sized orders.
• Tracks the Bloomberg U.S. Aggregate closely, with one of the tightest index-following records in its peer group. Income is distributed monthly.
• Running since 2003, giving it one of the longest track records among U.S. bond index ETFs.

• UBND Income is the stated job: the prospectus asks for high current income while limiting undue risk to principal, and the fund's behavior has stayed close to that mandate.
• Diversification is broad for a bond fund, spread over more than a thousand positions, with cash paid out monthly rather than quarterly.
• Scale is real: a multi-billion-dollar fund with steady day-to-day trading, and it sits in the upper half of a crowded core bond field.

Worth knowing

• AGG Investment grade and U.S. dollar only. High-yield debt and foreign bonds sit outside the mandate, so this is designed as core ballast rather than a yield hunt.
• Rate risk comes as it comes. The index gets tracked whether yields rise or fall, with no manager stepping in to shorten duration.
• The same index is sold by SPAB, SCHZ and BBAG at the same 0.03%. The portfolio is the commodity here; scale and trading depth are the tiebreakers.

• UBND At 0.45%, it runs above the category median and well above index rivals like BND and SCHZ at 0.03%. The fee buys manager discretion, not index replication.
• No declared index means no benchmark to shadow. Sector and credit calls drive the outcome, so behavior can diverge from a plain aggregate tracker.
• Launched in 2021, so its track record is shorter than the decades-old core bond funds it shares shelf space with.

Full AGG profile⁠

Full UBND profile⁠