JNK vs SPHY

JNKAState Street SPDR Bloomberg High Yield Bond ETF

SPHYAState Street SPDR Portfolio High Yield Bond ETF

In short

JNK A 2007-vintage junk-bond heavyweight that tracks the "Very Liquid" corner of US high yield: roughly 1,200 of the market's more tradable corporate bonds, with income paid monthly.

SPHY State Street's junk-bond workhorse: roughly 1,900 US high yield bonds in one wrapper for 0.05% a year, a fraction of what the typical high yield ETF charges, with income paid monthly.

Stated mandate

JNK The fund seeks to track the price and yield performance of an index representing the U.S. high-yield corporate bond market, before fees and expenses.

SPHY The fund seeks to track, before fees and expenses, the price and yield performance of the ICE BofA US High Yield Index.

Why people hold it

• JNK The benchmark is Bloomberg's High Yield Very Liquid Index, a liquidity-screened slice of US junk debt rather than every bond outstanding.ssga.com
• Running since 2007 and now a multi-billion-dollar fund, it is one of the actively traded names in the high-yield ETF aisle.
• Does exactly what the label says: broad exposure to about 1,200 US high-yield corporate bonds, tracking its stated index closely, with monthly distributions.
• Sits in the top quartile of a 93-fund high-yield cohort on our review, one of the stronger implementations among its peers.

• SPHY 0.05% a year against a peer-group median about eight times higher. In high yield, the fee comes straight out of coupon income, so the gap does real work.
• Holds about 1,900 bonds tracking the ICE BofA US High Yield Index, broad enough that no single issuer's trouble dominates the portfolio.ssga.com
• Live since 2012, a multi-billion-dollar fund that trades actively and has stuck tightly to its stated index rather than drifting from the mandate.
• Distributions arrive monthly, in step with how the underlying coupons come in.

Worth knowing

• JNK The 0.40% fee matches the category median but towers over cheap broad rivals: stablemate SPHY at 0.05% and Schwab's SCYB at 0.03%.
• This is below-investment-grade credit. Prices move with default worries and risk appetite, not just interest rates.
• The liquidity screen tilts the portfolio toward larger, easier-to-trade issues, so it is a filtered version of the high-yield market rather than all of it.ssga.com

• SPHY This is below-investment-grade credit. Defaults and spread moves drive the price far more than Treasury yields do, and sell-offs in this asset class can be sharp.
• Fees here are already near the floor: SCYB lists 0.03% and HYLB matches at 0.05%, so the cost edge over the strongest peers is narrow.
• Scope is US high yield corporates, full stop. No investment-grade ballast, no emerging market debt, nothing to soften a credit drawdown from inside the fund.ssga.com

Full JNK profile⁠

Full SPHY profile⁠