SPAB vs VBND

SPABAState Street SPDR Portfolio Aggregate Bond ETF

VBNDCVident U.S. Bond Strategy ETF

In short

SPAB A 2007-vintage core bond fund priced at 0.03%: roughly 8,500 US investment-grade bonds in one ticket, at the same rock-bottom fee the household names charge for the same index.

VBND An actively managed core bond fund that refuses to clone the Agg. Vident bolts high yield, TIPS, dollar-denominated foreign bonds and private credit onto a US investment-grade core, steered by its own governance-and-value scoring. Running since 2014.

Stated mandate

SPAB The fund seeks to track the price and yield performance of the Bloomberg U.S. Aggregate Bond Index before fees and expenses, providing broad exposure to U.S.-dollar-denominated investment-grade bonds.

VBND The Fund seeks current income and long-term capital appreciation.

Why people hold it

• SPAB 0.03% a year against a 0.36% median for its peer group, and the same ticket price as AGG, SCHZ and BBAG on the identical index.
• Roughly 8,500 dollar-denominated investment-grade bonds in one line item, tracking the Bloomberg U.S. Aggregate Bond Index. Diversification you could not assemble bond by bond.ssga.com
• Trades actively and has tracked its index closely, putting it among the stronger implementations in the core-bond group.
• Running since 2007, now a multi-billion-dollar fund, and it pays monthly rather than quarterly.

• VBND Core-plus with a real 'plus': the mandate allows high yield corporates, TIPS, private credit and dollar-denominated international bonds around a US investment-grade core, within stated limits.
• Vident applies its own scorecard rather than hunches: international bonds are drawn only from countries in the top half of its Country Opportunity Score.videntam.com
• Pays income monthly and has been trading since 2014, so there is a decade-plus of live operating history behind the strategy, not a backtest.

Worth knowing

• SPAB Bond prices move opposite yields. When rates rise the index falls and the fund follows it down; a 0.03% fee cannot cushion that.
• AGG, SCHZ and BBAG hold the same declared index at the same 0.03%. Picking among them comes down to spreads and platform, not the portfolio.
• Investment grade and US dollar only by mandate: high yield and foreign-currency debt sit outside the remit.ssga.com

• VBND At 0.41% it costs real money beside index core-bond giants like BND, SPAB and SCHZ at 0.03%. The active sleeves carry the job of justifying that gap.
• High yield and private credit exposure brings credit and liquidity risk a plain aggregate-bond tracker does not carry.
• Thinly traded for its category, so bid-ask spreads and fill quality matter more here than with the mega-sized bond funds.

Full SPAB profile⁠

Full VBND profile⁠