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
Showing cached reports.

RSP: generated Jul 31, 2026, 8:55 PM (as of 2026-04-30); PRFZ: generated Aug 1, 2026, 4:40 PM (as of 2026-04-30).

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

RSP vs PRFZ

Historical snapshot · Historical snapshot

Portfolio statistics

RSP

Largest holding
INTC · 0.378%
Top 10 concentration
2.592%
Gross exposure
2.592%
Net exposure
2.592%

PRFZ

Largest holding
TTMI · 0.590%
Top 10 concentration
4.123%
Gross exposure
4.123%
Net exposure
4.123%

Holdings overlap

Based on returned holdings.

ETF A
RSP
Snapshot
2026-04-30
Returned holdings
10
Largest position
INTC · 0.378%
0.000%weighted overlap
ETF B
PRFZ
Snapshot
2026-04-30
Returned holdings
10
Largest position
TTMI · 0.590%
Holdings universe16 distinct mapped tickers in the returned rows
0 shared
Only RSP 8Shared 0Only PRFZ 8

Largest allocation differences

TTMITTM Technologies, Inc.0.590% gap
0.000%0.590%
OPENOpendoor Technologies Inc.0.570% gap
0.000%0.570%
VIAVViavi Solutions Inc.0.568% gap
0.000%0.568%
AEISAdvanced Energy Industries, Inc.0.533% gap
0.000%0.533%
MXLMaxLinear, Inc.0.506% gap
0.000%0.506%
ONTOOnto Innovation Inc.0.479% gap
0.000%0.479%
FORMFormFactor, Inc.0.440% gap
0.000%0.440%
ROIVRoivant Sciences Ltd.0.437% gap
0.000%0.437%

Portfolio composition

Based on classified holdings in the returned results.

No classification data available.

Valuation multiples

Weighted valuation multiples by ETF
Weighted multipleRSPPRFZ
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.