AHYB vs JNK
American Century Select High Yield ETF against State Street SPDR Bloomberg High Yield Bond ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
26%
308 shared positions
Fee gap
5 bp
JNK is cheaper
1-year return gap
0.7 pts
AHYB is ahead
Larger fund
JNK
$5.5B
Side by side
| AHYB | JNK | |
|---|---|---|
| Fund | American Century Select High Yield ETF | State Street SPDR Bloomberg High Yield Bond ETF |
| Issuer | American Century | State Street SPDR |
| Category | High Yield Bond | High Yield Bond |
| Expense ratio | 0.45% | 0.40% |
| Assets | $60M | $5.5B |
| Average daily dollar volume | $482K | $430M |
| Listed | Nov 16, 2021 | Nov 28, 2007 |
| FrenzyCap score | 41 | 77 |
| 1-month return | −2.0% | −2.5% |
| 3-month return | −2.5% | −3.2% |
| Year to date | −4.5% | −5.0% |
| 1-year return | −4.5% | −5.2% |
| 30-day volatility | 3.7% | 4.5% |
| Worst drawdown, 1 year | −5.1% | −5.9% |
| Trailing 12-month yield | 6.27% | 6.85% |
| Holdings | 611 | 1,147 |
| Top 10 weight | 4.4% | 4.8% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$2.3M thru May 2026 | +$331M thru Jun 2026 |
| 30-day implied volatility | — | 7.6% |
| Holdings as of | as of May 31, 2026SEC filing | as of Oct 20, 2026issuer data |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
48% of AHYB · 33% of JNK| Holding | AHYB | JNK |
|---|---|---|
| Meridian Arc Holdco LLC 6.25%, due Apr 30, 2031 | 0.38% | 0.56% |
| 1261229 BC Ltd, due Apr 15, 2032 | 0.34% | 0.69% |
| TransDigm Inc 6.375%, due May 31, 2033 | 0.46% | 0.33% |
| Cloud Software Group Inc 6.5%, due Mar 31, 2029 | 0.33% | 0.42% |
| SV RNO Property Owner 1 LLC, due Mar 1, 2031 | 0.33% | 0.38% |
| WULF Compute LLC 7.75%, due Oct 15, 2030 | 0.30% | 0.38% |
| Caesars Entertainment Inc 7%, due Feb 15, 2030 | 0.25% | 0.25% |
| EchoStar Corp 10.75%, due Nov 30, 2029 | 0.23% | 0.49% |
| Block Inc 6.5%, due May 15, 2032 | 0.30% | 0.22% |
| APLD ComputeCo LLC 9.25%, due Dec 15, 2030 | 0.22% | 0.24% |
| OAK-Eagle Acquireco Inc 8.75%, due Jul 1, 2034 | 0.22% | 0.25% |
| Allied Universal Holdco LLC 7.875%, due Feb 15, 2031 | 0.26% | 0.22% |
| Tenneco Inc 8%, due Nov 17, 2028 | 0.29% | 0.21% |
| Windstream Services LLC / Windstream Escrow Finance Corp 8.25%, due Oct 1, 2031 | 0.26% | 0.21% |
| EMRLD Borrower LP / Emerald Co-Issuer Inc 6.625%, due Dec 15, 2030 | 0.21% | 0.30% |
| Neptune Bidco US Inc 9.29%, due Apr 15, 2029 | 0.21% | 0.33% |
| Venture Global LNG Inc 8.375%, due Jun 1, 2031 | 0.39% | 0.20% |
| Asurion LLC/ Asurion Co-Issuer Inc 8.375%, due Feb 1, 2034 | 0.20% | 0.29% |
| AthenaHealth Group Inc 6.5%, due Feb 15, 2030 | 0.20% | 0.31% |
| Talen Energy Supply LLC 6.5%, due Feb 1, 2036 | 0.33% | 0.20% |
| Crescent Energy Finance LLC 7.625%, due Apr 1, 2032 | 0.21% | 0.19% |
| CoreWeave Inc 9.25%, due Jun 1, 2030 | 0.55% | 0.19% |
| Level 3 Financing Inc, due Jan 15, 2036 | 0.18% | 0.20% |
| Venture Global Plaquemines LNG LLC 6.75%, due Jan 15, 2036 | 0.18% | 0.20% |
| Olympus Water US Holding Corp 7.25%, due Feb 15, 2033 | 0.29% | 0.17% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · AHYB holdings · JNK holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.