ETF and Mutual Fund Analysis

Holdings as of March 31, 2026 (IJR) and September 30, 2025 (IVV)

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

Home > Compare > IJR vs IVV Holdings as of March 31, 2026 (IJR) and September 30, 2025 (IVV)

IJR vs IVV: Portfolio Overlap

iShares Core S&P Small-Cap ETF vs iShares Core S&P 500 ETF

0.1%
Weighted portfolio overlap
Low Overlap

Low Overlap. The two portfolios have highly distinct allocations: little of the weight sits in the same stocks.

IJR
586 equity holdings
as of March 31, 2026
IVV
503 equity holdings
as of September 30, 2025
8 stocks held in common
Overlap View Venn Diagram
0.1% OVERLAP IJR IVV
Overlapping Holdings
8 Sorted by overlap contribution
# Stock IJR IVV Overlap%
1
PAYC
 0.41% 0.02% 0.02%
2
MOH
 0.47% 0.02% 0.02%
3
MTCH
 0.50% 0.01% 0.01%
4
LW
 0.40% 0.01% 0.01%
5
LKQ
 0.51% 0.01% 0.01%
6
EMN
 0.60% 0.01% 0.01%
7
KMX
 0.40% 0.01% 0.01%
8
MHK
 0.35% 0.01% 0.01%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in IJR — iShares Core S&P Small-Cap ETF
StockWeight
VIAV0.53%
PRIM0.53%
ESI0.53%
AGX0.52%
FORM0.51%
Only in IVV — iShares Core S&P 500 ETF
StockWeight
NVDA7.98%
MSFT6.75%
AAPL6.62%
AMZN3.74%
META2.79%

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 IJR and IVV?

IJR (iShares Core S&P Small-Cap ETF) and IVV (iShares Core S&P 500 ETF) share 0.1% portfolio overlap as of IJR's March 31, 2026 filing and IVV's September 30, 2025 filing, across 8 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 IJR and IVV invest in the same stocks?

Mostly not. Only a small portion of their portfolios overlaps — these funds hold largely different stocks and genuinely diversify each other.

What are the top stocks held by both IJR and IVV?

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

Related Comparisons
FCTDX — Strategic Advisers Fidelity U.S. Total Stock Fund vs IJR — iShares Core S&P Small-Cap ETFIVV — iShares Core S&P 500 ETF vs SWPPX — Schwab S&P 500 Index FundAMCFX — AMCAP Fund vs IJR — iShares Core S&P Small-Cap ETFCSPAX — SMALLCAP World Fund Inc vs IVV — iShares Core S&P 500 ETFFXAIX — Fidelity 500 Index Fund vs IJR — iShares Core S&P Small-Cap ETFAMCFX — AMCAP Fund vs IVV — iShares Core S&P 500 ETF