AGGA vs SCHZ

AGGACEA Astoria Dynamic Core US Fixed Income ETF

SCHZASchwab U.S. Aggregate Bond ETF

In short

AGGA AGGA doesn't buy bonds. It buys bond ETFs, with an active manager at Astoria shifting the mix and aiming to beat the plain vanilla aggregate index. A 2025 launch charging 0.55% for that judgment.

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

AGGA The Fund seeks current income. It is actively managed and invests primarily in other U.S. fixed income ETFs to provide core fixed-income exposure while seeking to outperform broad fixed-income benchmarks.

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

• AGGA One ticker, an outsourced bond desk. The manager moves between US fixed income ETFs instead of tracking a fixed index sleeve, and the mandate reaches beyond the US into emerging market debt.
• Income is the stated job, not a byproduct. The prospectus objective is current income, and the fund pays on a monthly schedule.
• The portfolio matches the label: core US fixed income assembled from other bond ETFs, which is exactly what the filing describes, with no structural red flags on the record.

• 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

• AGGA At 0.55%, you pay for the active call on top of whatever the underlying ETFs charge. Index core bond funds like BND, SCHZ and SPAB charge a small fraction of that.
• Launched in April 2025, so there is little history to judge the manager by, and it is not among the heavily traded names in its category. Limit orders matter.
• It sits in the lower half of a crowded core bond peer group, where cheap index giants set the bar.

• 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 AGGA profile⁠

Full SCHZ profile⁠