Home > Compare > ERET vs REZ Holdings as of April 30, 2026 (ERET) and March 31, 2026 (REZ)

ERET vs REZ: Portfolio Overlap

iShares Environmentally Aware Real Estate ETF vs iShares Residential and Multisector Real Estate ETF

24.6%

Weighted portfolio overlap

Moderate Overlap

Moderate Overlap. A recognisable amount of shared weight, common among funds drawing on the same large-cap pool. Much of it typically sits in the top conviction holdings.

ERET

357 equity holdings
as of April 30, 2026

REZ

38 equity holdings
as of March 31, 2026

32 stocks held in common

Overlap View Venn Diagram

Overlapping Holdings

10 Top 10 of 32 shared, by overlap contribution

#	Stock	ERET	REZ	Overlap%
1	WELL	6.52%	23.31%	6.52%
2	PSA	2.56%	8.64%	2.56%
3	VTR	1.73%	7.73%	1.73%
4	EXR	1.55%	5.58%	1.55%
5	AVB	1.35%	4.42%	1.35%
6	EQR	1.30%	4.54%	1.30%
7	INVH	0.84%	3.57%	0.84%
8	ESS	0.84%	3.63%	0.84%
9	SUI	0.80%	3.63%	0.80%
10	MAA	0.73%	3.34%	0.73%

Most Divergent Holdings Stocks held by one fund but absent from the other

Only in ERET — iShares Environmentally Aware Real Estate ETF

Stock	Weight
PLD	5.79%
O	5.02%
EQIX	4.57%
SPG	3.30%
DLR	2.71%

Only in REZ — iShares Residential and Multisector Real Estate ETF

Stock	Weight
SMA	0.39%
DHC	0.34%
UHT	0.12%
XRN	0.10%
CHCT	0.10%

Run the full interactive analysis — compare up to 5 funds at once, see Venn diagrams, heatmaps, and more.

Run Full Analysis →

Frequently Asked Questions (FAQs)

What is the portfolio overlap between ERET and REZ?

ERET (iShares Environmentally Aware Real Estate ETF) and REZ (iShares Residential and Multisector Real Estate ETF) share 24.6% portfolio overlap as of ERET's April 30, 2026 filing and REZ's March 31, 2026 filing, across 32 common stocks. Overlap is the sum of the smaller weight of each shared stock, so it reads as the share of a dollar that lands on the same companies in both funds.

Do ERET and REZ invest in the same stocks?

Somewhat. The two funds share a meaningful set of stocks, though each also holds distinct positions the other does not.

What are the top stocks held by both ERET and REZ?

The most prominent shared holdings (by combined weight) are: WELL, PSA, VTR. See the full common-holdings table on this page for weights in each fund.

Related Comparisons

ERET — iShares Environmentally Aware Real Estate ETF vs REET — iShares Global REIT ETF REM — iShares Mortgage Real Estate ETF vs REZ — iShares Residential and Multisector Real Estate ETF REET — iShares Global REIT ETF vs REZ — iShares Residential and Multisector Real Estate ETF ICF — iShares Select U.S. REIT ETF vs REZ — iShares Residential and Multisector Real Estate ETF REZ — iShares Residential and Multisector Real Estate ETF vs USRT — iShares Core U.S. REIT ETF IYR — iShares U.S. Real Estate ETF vs REZ — iShares Residential and Multisector Real Estate ETF