ETF and Mutual Fund Analysis

Holdings as of May 31, 2026 (FSKAX) and March 31, 2026 (IJH)

ETF and Mutual Fund Analysis

Overlap, Comparison, and Diversification for Your Portfolio

Home > Compare > FSKAX vs IJH Holdings as of May 31, 2026 (FSKAX) and March 31, 2026 (IJH)

FSKAX vs IJH: Portfolio Overlap

Fidelity Total Market Index Fund vs iShares Core S&P Mid-Cap ETF

4.8%
Weighted portfolio overlap
Low Overlap

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

FSKAX
3735 equity holdings
as of May 31, 2026
IJH
399 equity holdings
as of March 31, 2026
399 stocks held in common
Overlap View Venn Diagram
4.8% OVERLAP FSKAX IJH
Overlapping Holdings
10 Top 10 of 399 shared, by overlap contribution
# Stock FSKAX IJH Overlap%
1
FLEX LTD
 0.08% 0.76% 0.08%
2
TWLO
 0.04% 0.60% 0.04%
3
CASY
 0.04% 0.85% 0.04%
4
TechnipFMC plc
 0.04% 0.88% 0.04%
5
CW
 0.04% 0.79% 0.04%
6
NVENT ELECTRIC PLC
 0.04% 0.60% 0.04%
7
STRL
 0.04% 0.39% 0.04%
8
XPO
 0.03% 0.72% 0.03%
9
ILMN
 0.03% 0.59% 0.03%
10
P
 0.03% 0.58% 0.03%
Most Divergent Holdings Stocks held by one fund but absent from the other
Only in FSKAX — Fidelity Total Market Index Fund
StockWeight
NVDA7.01%
AAPL6.26%
MSFT4.57%
AMZN3.61%
GOOGL3.03%

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 FSKAX and IJH?

FSKAX (Fidelity Total Market Index Fund) and IJH (iShares Core S&P Mid-Cap ETF) share 4.8% portfolio overlap as of FSKAX's May 31, 2026 filing and IJH's March 31, 2026 filing, across 399 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 FSKAX and IJH 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 FSKAX and IJH?

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

Related Comparisons
FSKAX — Fidelity Total Market Index Fund vs SPY — SPDR® S&P 500® ETF TrustDODGX — Dodge & Cox Stock Fund vs IJH — iShares Core S&P Mid-Cap ETFIJH — iShares Core S&P Mid-Cap ETF vs VTSAX — VANGUARD TOTAL STOCK MARKET INDEX FUNDFSKAX — Fidelity Total Market Index Fund vs VTV — VANGUARD VALUE INDEX FUNDFSKAX — Fidelity Total Market Index Fund vs RSP — Invesco S&P 500 Equal Weight ETFAEGFX — EUPAC Fund vs IJH — iShares Core S&P Mid-Cap ETF