Compare · 2 funds side by side · dividends reinvested

SPMB and ASEC

SPMBSPDR×ASECAmerican Century×

Story of the two · Growth5Y$10,000 five years agoDividends reinvested · both on one scale$10,102SPMB · best of the two

02 / 03

SPMB and ASEC, Ranked

Today

FundFeeYieldYTD1 year3 yrs · yr5 yrs · yrWorst dropVolatilityAssetsAvg rank

State Street SPDR Portfolio Mortgage Backed Bond ETFBonds & Cash · Mortgage0.04%4.26%−0.1%+0.7%+6.4%+0.2%−5.6%4.7%$7.0B1.0

American Century Securitized Credit ETFBonds & Cash · Mortgage0.29%1.79%[…][…][…][…][…][…]$20M2.0

Rank among the two1st → 2ndFee, drop and volatility: lower ranks higherAvg rank: mean of the 8 ranks · 1 is best

End-of-day Nov 4, 2026 · returns include dividends · since: SPMB 2009 · ASEC 2026

Head to Head

Swap sides Versus in desk

Head to Head

American Century Securitized Credit ETF · $20M[…]

ASEC

SPMB

State Street SPDR Portfolio Mortgage Backed Bond ETF · $7.0B$10,102

$10,000 five years ago, dividends reinvested

ASECMeasureSPMB

[…]Year to dateJan 1 → Nov 4−0.1%

[…]1 yearTotal return+0.7%

[…]3 years · per year$10,000 became […] · $12,050+6.4%

[…]5 years · per year$10,000 became […] · $10,102+0.2%

0.29%Expense ratio$29 · $4 a year on $10k · lower is better0.04%

1.79%Trailing 12-mo yield$179 · $426 a year on $10k4.26%

[…]Worst dropSmaller is better−5.6%

[…]VolatilityLower is calmer4.7%

ASECSPMB Winner of the row, in its colourEach row: the bigger of the two fills its side

0–2SPMB wins

End-of-day Nov 4, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns

More Ways to See the Pairs

ASEC vs SPMB: Top 5 Holdings

Today

ASEC

[…]in top 5

SPMB

in top 5[…]

Holdings […] not in today’s data

Held in common[…]

End-of-day Nov 4, 2026 · share of each fund

ASEC vs SPMB Returns, Every Period

American CenturyASEC

[…]

past year

SPMBSPDR

+0.7%

past year

Returns […]

ASECSPMBFaded: behind in that period

0–0Level

End-of-day Nov 4, 2026 · dividends in · faded = behind in that period

ASEC vs SPMB

YTD

American CenturyASEC

[…]

SPMBSPDR

−0.1%

[…]Year to date−0.1%

[…]Worst drop · 1Y−5.6%

[…]Volatility · 1Y4.7%

1.8%Yield4.3%

$19.8MAssets$7.0B

1–0SPMB wins

End-of-day Nov 4, 2026 · smaller drop and lower volatility win

Cost, Income and Risk

Fees: SPMB, ASEC

Today

0.04%lowest, SPMB

FundExpense ratioFee$10k

SPMB0.04%$4

ASEC0.29%$29

End-of-day Nov 4, 2026 · fee on $10,000 a year

Yields: SPMB, ASEC

4.26%highest, SPMB

FundTrailing yieldYield$10k

SPMB4.26%$426

ASEC1.79%$179

End-of-day Nov 4, 2026 · trailing 12-month yield

Income After Fees on $10,000

$422most kept, SPMB

SPMB$426 − $4 = $422

ASEC$179 − $29 = $150

KeptFee

End-of-day Nov 4, 2026 · yield in dollars minus the fee

Overlap: SPMB, ASEC

Today

[…]holdings […]

SPMBASEC

SPMB—[…]

ASEC[…]—

End-of-day Nov 4, 2026 · share held in common · outlined: the pair in versus

Return vs Bumpiness: 2 ETFs

+0.7%SPMB, at 4.7% volatility

SPMBWorst drop−5.6%4.7% vol

ASECWorst drop[…][…]

End-of-day Nov 4, 2026 · up and left is better

Popular Pairs Near These Two

SCHD vs VIG

YTD

SchwabSCHD

+35.3%

VIGVanguard

+16.4%

+35.3%Year to date+16.4%

2.9%Yield1.4%

$123BAssets$109B

2–0SCHD wins

End-of-day Nov 4, 2026

JEPQ vs JEPI

YTD

J.P. MorganJEPQ

+8.5%

JEPIJ.P. Morgan

+8.8%

+8.5%Year to date+8.8%

12.2%Yield7.8%

$42.1BAssets$46.1B

1–1level

End-of-day Nov 4, 2026

SPYM vs SPY

YTD

SPDRSPYM

+13.4%

SPYSPDR

+13.3%

+13.4%Year to date+13.3%

1.0%Yield1.0%

$182BAssets$805B

1–0SPYM wins

End-of-day Nov 4, 2026