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

DODGX vs ITOT: Portfolio Overlap

Dodge & Cox Stock Fund vs iShares Core S&P Total U.S. Stock Market ETF

15.6%

Weighted portfolio overlap

Low Overlap

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

DODGX

86 equity holdings
as of March 31, 2026

ITOT

2484 equity holdings
as of September 30, 2025

68 stocks held in common

Overlap View Venn Diagram

Overlapping Holdings

10 Top 10 of 68 shared, by overlap contribution

#	Stock	DODGX	ITOT	Overlap%
1	MSFT	2.50%	5.94%	2.50%
2	GOOGL	2.11%	2.18%	2.11%
3	AMZN	1.79%	3.29%	1.79%
4	META	1.76%	2.46%	1.76%
5	GOOG	1.42%	1.75%	1.42%
6	UNH	1.55%	0.48%	0.48%
7	WFC	1.57%	0.41%	0.41%
8	GS	0.75%	0.37%	0.37%
9	RTX	4.10%	0.35%	0.35%
10	BKNG	1.76%	0.27%	0.27%

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

Only in DODGX — Dodge & Cox Stock Fund

Stock	Weight
JCI	3.25%
Taiwan Semiconductor Manufacturing Co Ltd	2.52%
GSK PLC	2.09%
SUNB	1.52%
Anheuser-Busch Inbev SA/NV	1.35%

Only in ITOT — iShares Core S&P Total U.S. Stock Market ETF

Stock	Weight
NVDA	7.02%
AAPL	5.83%
AVGO	2.39%
TSLA	1.93%
BRK.B	1.42%

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 DODGX and ITOT?

DODGX (Dodge & Cox Stock Fund) and ITOT (iShares Core S&P Total U.S. Stock Market ETF) share 15.6% portfolio overlap as of DODGX's March 31, 2026 filing and ITOT's September 30, 2025 filing, across 68 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 DODGX and ITOT 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 DODGX and ITOT?

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

Related Comparisons

DODGX — Dodge & Cox Stock Fund vs IWF — iShares Russell 1000 Growth ETF DODGX — Dodge & Cox Stock Fund vs VUG — VANGUARD GROWTH INDEX FUND ITOT — iShares Core S&P Total U.S. Stock Market ETF vs VTSAX — VANGUARD TOTAL STOCK MARKET INDEX FUND DODGX — Dodge & Cox Stock Fund vs VEA — VANGUARD DEVELOPED MARKETS INDEX FUND ABALX — American Balanced Fund vs DODGX — Dodge & Cox Stock Fund DODGX — Dodge & Cox Stock Fund vs SPYM — State Street(R) SPDR(R) Portfolio S&P 500(R) ETF