Compare ETFs

Compare holdings, allocations, classifications, and performance.

Showing cached reports.

SPY: generated Aug 1, 2026, 5:15 AM (as of 2026-07-30); CATH: generated Aug 1, 2026, 4:28 AM (as of 2026-07-31).

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

SPY vs CATH

Current snapshot · Current snapshot

Portfolio statistics

SPY

Largest holding: AAPL · 7.655%
Top 10 concentration: 37.13%
Gross exposure: 37.13%
Net exposure: 37.13%

CATH

Largest holding: NVDA · 7.950%
Top 10 concentration: 39.18%
Gross exposure: 39.18%
Net exposure: 39.18%

Holdings overlap

Based on returned holdings.

ETF A

SPY

Snapshot: 2026-07-30
Returned holdings: 10
Largest position: AAPL · 7.655%

36.88%weighted overlap

ETF B

CATH

Snapshot: 2026-07-31
Returned holdings: 10
Largest position: NVDA · 7.950%

Holdings universe10 distinct mapped tickers in the returned rows

10 shared

Only SPY 0Shared 10Only CATH 0

Largest allocation differences

AMZNAMAZON.COM INC0.567% gap

3.603%4.170%

NVDANVIDIA CORP0.566% gap

7.384%7.950%

MSFTMICROSOFT CORP0.402% gap

5.238%5.640%

AAPLAPPLE INC0.235% gap

7.655%7.420%

GOOGLALPHABET INC CL A0.202% gap

3.058%3.260%

JPMJPMORGAN CHASE + CO0.200% gap

1.470%1.670%

GOOGALPHABET INC CL C0.165% gap

2.465%2.630%

AVGOBROADCOM INC0.139% gap

2.871%3.010%

Portfolio composition

Based on classified holdings in the returned results.

No classification data available.

Valuation multiples

Weighted valuation multiples by ETF
Weighted multiple	SPY	CATH
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

View

Shared holdings

Sort by10

Ticker	Company	SPY weight	CATH weight	Absolute difference
NVDA	NVIDIA CORP	7.384%	7.950%	0.566%
AAPL	APPLE INC	7.655%	7.420%	0.235%
MSFT	MICROSOFT CORP	5.238%	5.640%	0.402%
AMZN	AMAZON.COM INC	3.603%	4.170%	0.567%
GOOGL	ALPHABET INC CL A	3.058%	3.260%	0.202%
AVGO	BROADCOM INC	2.871%	3.010%	0.139%
GOOG	ALPHABET INC CL C	2.465%	2.630%	0.165%
META	META PLATFORMS INC CLASS A	1.850%	1.910%	0.060%
JPM	JPMORGAN CHASE + CO	1.470%	1.670%	0.200%
MU	MICRON TECHNOLOGY INC	1.542%	1.520%	0.022%