Compare ETFs

Compare holdings, allocations, classifications, and performance.

ETF pair

Comparison options
Performance reportCompare price performance from a chosen date
Use as benchmark
Showing cached reports.

VOO: generated Aug 1, 2026, 11:30 AM (as of 2026-06-30); IDEF: generated Jul 31, 2026, 7:43 AM (as of 2026-07-30).

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VOO vs IDEF

Current snapshot · Current snapshot

Portfolio statistics

VOO

Largest holding
NVDA · 7.496%
Top 10 concentration
36.31%
Gross exposure
36.31%
Net exposure
36.31%

IDEF

Largest holding
RTX · 9.013%
Top 10 concentration
43.92%
Gross exposure
43.92%
Net exposure
43.92%

Holdings overlap

Based on returned holdings.

ETF A
VOO
Snapshot
2026-06-30
Returned holdings
10
Largest position
NVDA · 7.496%
0.000%weighted overlap
ETF B
IDEF
Snapshot
2026-07-30
Returned holdings
10
Largest position
RTX · 9.013%
Holdings universe20 distinct mapped tickers in the returned rows
0 shared
Only VOO 10Shared 0Only IDEF 10

Largest allocation differences

RTXRTX CORP9.013% gap
0.000%9.013%
NVDANVIDIA Corp7.496% gap
7.496%0.000%
AAPLApple Inc6.574% gap
6.574%0.000%
LMTLOCKHEED MARTIN CORP4.999% gap
0.000%4.999%
RR.ROLLS-ROYCE HOLDINGS PLC4.925% gap
0.000%4.925%
BABOEING4.764% gap
0.000%4.764%
MSFTMicrosoft Corp4.286% gap
4.286%0.000%
GDGENERAL DYNAMICS CORP4.097% gap
0.000%4.097%

Portfolio composition

Based on classified holdings in the returned results.

No classification data available.

Valuation multiples

Weighted valuation multiples by ETF
Weighted multipleVOOIDEF
P/E
N/A0/10 valued
N/A0/10 valued
P/B
N/A0/10 valued
N/A0/10 valued
P/S
N/A0/10 valued
N/A0/10 valued

No valuation data available for these holdings.

Holdings details

Shared holdings

0

No holdings in this group.