ETF and Mutual Fund Analysis

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

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

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

IVV vs IWF: Portfolio Overlap

iShares Core S&P 500 ETF vs iShares Russell 1000 Growth ETF

60.4%
Weighted portfolio overlap
High Overlap

The two funds are running highly redundant strategies — the same market exposure is paid for through two expense ratios.

IVV
503 equity holdings
as of September 30, 2025
IWF
387 equity holdings
as of March 31, 2026
181 stocks held in common
Overlap View Venn Diagram
60.4% OVERLAP IVV IWF
Overlapping Holdings
10 Top 10 of 181 shared, by overlap contribution
# Stock IVV IWF Overlap%
1
NVDA
 7.98% 12.95% 7.98%
2
MSFT
 6.75% 8.84% 6.75%
3
AAPL
 6.62% 11.66% 6.62%
4
AMZN
 3.74% 4.67% 3.74%
5
META
 2.79% 3.46% 2.79%
6
AVGO
 2.72% 4.80% 2.72%
7
GOOGL
 2.48% 3.54% 2.48%
8
TSLA
 2.19% 3.55% 2.19%
9
GOOG
 1.99% 2.88% 1.99%
10
LLY
 1.06% 2.66% 1.06%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in IVV — iShares Core S&P 500 ETF
StockWeight
BRK.B1.62%
JPM1.52%
XOM0.84%
JNJ0.78%
PG0.63%
Only in IWF — iShares Russell 1000 Growth ETF
StockWeight
VRT0.34%
TT0.34%
SPOT0.27%
RCL0.25%
NET0.23%

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Frequently Asked Questions (FAQs)
What is the portfolio overlap between IVV and IWF?

IVV (iShares Core S&P 500 ETF) and IWF (iShares Russell 1000 Growth ETF) share 60.4% portfolio overlap as of IVV's September 30, 2025 filing and IWF's March 31, 2026 filing, across 181 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 IVV and IWF invest in the same stocks?

Largely yes. A substantial portion of both portfolios consists of the same stocks, leaving limited room for differentiation.

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

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

Related Comparisons
IWF — iShares Russell 1000 Growth ETF vs RSP — Invesco S&P 500 Equal Weight ETFEAGRX — First Eagle Global Fund vs IWF — iShares Russell 1000 Growth ETFFCFMX — Fidelity Series Total Market Index Fund vs IVV — iShares Core S&P 500 ETFIVV — iShares Core S&P 500 ETF vs SPYM — State Street(R) SPDR(R) Portfolio S&P 500(R) ETFITOT — iShares Core S&P Total U.S. Stock Market ETF vs IVV — iShares Core S&P 500 ETFIWF — iShares Russell 1000 Growth ETF vs VTI — VANGUARD TOTAL STOCK MARKET INDEX FUND