Compare · 2 funds side by side · dividends reinvested

IDEF and SPYM

IDEFiShares×SPYMSPDR×
$7.5k$10k$12.5k$15k$17.5k$20kLow $8,056 · 2022SPYM$18,126Oct 2021Nov 2026Story of the two · Growth5Y$10,000 five years agoDividends reinvested · both on one scale$18,126SPYM · best of the two
02 / 04

IDEF and SPYM, Ranked

Today
FundFeeYieldYTD1 year3 yrs · yr5 yrs · yrWorst dropVolatilityAssetsAvg rank
State Street SPDR Portfolio S&P 500 ETFLow-Cost Core · S&P 5000.02%1.01%+13.4%+13.5%+24.3%+12.6%−8.9%12.8%$185B1.0
iShares Defense Industrials ActThematic · Defense & space0.55%0.36%−3.5%−7.9%[…][…]−19.2%23.4%$3.7B2.0
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: IDEF 2025 · SPYM 2005
@TheETFTracker·theetftracker.com

Head to Head

5Y
iShares Defense Industrials Act · $3.7B[…]
IDEF
SPYM
State Street SPDR Portfolio S&P 500 ETF · $185B$18,126

$10,000 five years ago, dividends reinvested · they hold 7.5% in common

IDEFMeasureSPYM
−3.5%Year to dateJan 1 → Nov 4+13.4%
−7.9%1 yearTotal return+13.5%
[…]3 years · per year$10,000 became […] · $19,186+24.3%
[…]5 years · per year$10,000 became […] · $18,126+12.6%
0.55%Expense ratio$55 · $2 a year on $10k · lower is better0.02%
0.36%Trailing 12-mo yield$36 · $101 a year on $10k1.01%
−19.2%Worst dropSmaller is better−8.9%
23.4%VolatilityLower is calmer12.8%
IDEFSPYM Winner of the row, in its colourEach row: the bigger of the two fills its side
0–6SPYM wins
End-of-day Nov 4, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns
@TheETFTracker·theetftracker.com

More Ways to See the Pairs

IDEF vs SPYM: Top 5 Holdings

Today
IDEF
24.9%in top 5
in top 527.3%
IDEFStockSPYM
not top 5NVDA7.7%
not top 5AAPL7.4%
7.4%RTXnot top 5
not top 5MSFT5.9%
5.4%LMTnot top 5
4.4%GDnot top 5
3.9%NOCnot top 5
not top 5AMZN3.8%
3.8%HO.PAnot top 5
not top 5GOOGL2.5%
Held in common7.5%
End-of-day Nov 4, 2026 · share of each fund
@TheETFTracker·theetftracker.com

IDEF vs SPYM Returns, Every Period

1Y
iSharesIDEF
−7.9%
past year
SPYMSPDR
+13.5%
past year
−10%0%+10%+20%−3.5%+13.4%YTD−7.9%+13.5%1 year
IDEFSPYMFaded: behind in that period
0–2SPYM wins
End-of-day Nov 4, 2026 · dividends in · faded = behind in that period
@TheETFTracker·theetftracker.com

Thematic vs Core: IDEF vs SPYM

YTD
iSharesIDEF
−3.5%
SPYMSPDR
+13.4%
Jan 1Nov 4−3.5%+13.4%
−3.5%Year to date+13.4%
−19.2%Worst drop · 1Y−8.9%
23.4%Volatility · 1Y12.8%
0.4%Yield1.0%
$3.7BAssets$185B
4–0SPYM wins
End-of-day Nov 4, 2026 · smaller drop and lower volatility win
@TheETFTracker·theetftracker.com

Cost, Income and Risk

Fees: IDEF, SPYM

Today
0.02%lowest, SPYM
FundExpense ratioFee$10k
SPYM0.02%$2
IDEF0.55%$55
End-of-day Nov 4, 2026 · fee on $10,000 a year
@TheETFTracker·theetftracker.com

Yields: IDEF, SPYM

1Y
1.01%highest, SPYM
FundTrailing yieldYield$10k
SPYM1.01%$101
IDEF0.36%$36
End-of-day Nov 4, 2026 · trailing 12-month yield
@TheETFTracker·theetftracker.com

Income After Fees on $10,000

1Y
$99most kept, SPYM
SPYM$101 − $2 = $99
IDEF$36 − $55 = −$19
KeptFee
End-of-day Nov 4, 2026 · yield in dollars minus the fee
@TheETFTracker·theetftracker.com

Overlap: IDEF, SPYM

Today
7.5%most shared, IDEF and SPYM
IDEFSPYM
IDEF—7.5%
SPYM7.5%—
End-of-day Nov 4, 2026 · share held in common · outlined: the pair in versus
@TheETFTracker·theetftracker.com

Return vs Bumpiness: 2 ETFs

1Y
+13.5%SPYM, at 12.8% volatility
−10%0%+10%+20%5%10%15%20%25%30%Volatility · 1 year → bumpierSPYM +13.5%IDEF −7.9%
SPYMWorst drop−8.9%12.8% vol
IDEFWorst drop−19.2%23.4% vol
End-of-day Nov 4, 2026 · up and left is better
@TheETFTracker·theetftracker.com

Paid More vs Made More

YTD
Jan 1Nov 4+13.4%−3.5%
+13.4%Year to date−3.5%
1.0%Yield0.4%
+13.5%Past year−7.9%
0.02%Fee0.55%
4–0SPYM wins
End-of-day Nov 4, 2026
@TheETFTracker·theetftracker.com

Popular Pairs Near These Two

SPYM vs SPY

YTD
SPDRSPYM
+13.4%
SPYSPDR
+13.3%
Jan 1Nov 4+13.4%+13.3%
+13.4%Year to date+13.3%
1.0%Yield1.0%
$185BAssets$798B
1–0SPYM wins
End-of-day Nov 4, 2026
@TheETFTracker·theetftracker.com

SCHD vs VIG

YTD
SchwabSCHD
+35.3%
VIGVanguard
+16.4%
Jan 1Nov 4+35.3%+16.4%
+35.3%Year to date+16.4%
2.9%Yield1.4%
$121BAssets$109B
2–0SCHD wins
End-of-day Nov 4, 2026
@TheETFTracker·theetftracker.com

JEPQ vs JEPI

YTD
J.P. MorganJEPQ
+8.5%
JEPIJ.P. Morgan
+8.8%
Jan 1Nov 4+8.5%+8.8%
+8.5%Year to date+8.8%
12.2%Yield7.8%
$41.8BAssets$46.0B
1–1level
End-of-day Nov 4, 2026
@TheETFTracker·theetftracker.com