ETFHoldings API
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Compare ETFs

Compare holdings, allocations, classifications, and performance.

ETF pair

Comparison options
Performance reportCompare price performance from a chosen date
Use as benchmark
Preview includes up to 10 holdings per ETF.Up to 10 holdings per ETF

Signed out: the comparison includes up to 10 holdings per ETF. Sign in to compare more holdings.

IYF vs CATH

Current snapshot · Current snapshot

Portfolio statistics

IYF

Largest holding
BRKB · 11.31%
Top 10 concentration
48.57%
Gross exposure
48.57%
Net exposure
48.57%

CATH

Largest holding
AAPL · 8.060%
Top 10 concentration
38.73%
Gross exposure
38.73%
Net exposure
38.73%

Holdings overlap

Based on returned holdings.

ETF A
IYF
Snapshot
2026-07-30
Returned holdings
10
Largest position
BRKB · 11.31%
1.680%weighted overlap
ETF B
CATH
Snapshot
2026-07-30
Returned holdings
10
Largest position
AAPL · 8.060%
Holdings universe19 distinct mapped tickers in the returned rows
1 shared
Only IYF 9Shared 1Only CATH 9

Largest allocation differences

BRKBBERKSHIRE HATHAWAY INC CLASS B11.31% gap
11.31%0.000%
JPMJPMORGAN CHASE & CO9.519% gap
11.20%1.680%
AAPLAPPLE INC8.060% gap
0.000%8.060%
NVDANVIDIA CORP7.780% gap
0.000%7.780%
MSFTMICROSOFT CORP5.520% gap
0.000%5.520%
BACBANK OF AMERICA CORP4.705% gap
4.705%0.000%
WFCWELLS FARGO3.778% gap
3.778%0.000%
GSGOLDMAN SACHS GROUP INC3.744% gap
3.744%0.000%

Portfolio composition

Based on classified holdings in the returned results.

No classification data available.

Valuation multiples

Weighted valuation multiples by ETF
Weighted multipleIYFCATH
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

1
TickerCompanyIYF weightCATH weightAbsolute difference
JPMJPMORGAN CHASE & CO11.20%1.680%9.519%