SIZE – iShares MSCI USA Size Factor ETF

iShares MSCI USA Size Factor ETF (SIZE) is a Mid-Cap Blend ETF, issued by iShares, $401M in assets, 0.15% expense ratio.

Returns as of Oct 23, 2026: 1 week +1.2%, 1 year +9.7%.

Tracks MSCI USA Size Factor Index, based on market cap-weighted parent index. Invests in component securities and similar investments.

Top holdings

• NVDA – NVIDIA Corporation, 6.0%
• AAPL – Apple Inc, 5.9%
• MSFT – Microsoft Corporation, 5.8%
• META – Meta Platforms Inc., 3.6%
• LLY – Eli Lilly and Company, 3.4%
• TJX – The TJX Companies Inc, 3.3%
• V – Visa Inc. Class A, 3.2%
• LRCX – Lam Research Corp, 2.9%
• MA – Mastercard Inc, 2.5%
• KLAC – KLA-Tencor Corporation, 2.5%
• BRK-B – Berkshire Hathaway Inc, 2.2%
• GOOGL – Alphabet Inc Class A, 2.2%
• AMAT – Applied Materials Inc, 2.0%
• NFLX – Netflix Inc, 1.9%
• JNJ – Johnson & Johnson, 1.9%
• GOOG – Alphabet Inc Class C, 1.8%
• CAT – Caterpillar Inc, 1.8%
• ADBE – Adobe Systems Incorporated, 1.5%
• NKE – Nike Inc, 1.4%
• SLB – Schlumberger NV, 1.3%
• ACN – Accenture plc, 1.3%
• COST – Costco Wholesale Corp, 1.3%
• QCOM – Qualcomm Incorporated, 1.3%
• CMG – Chipotle Mexican Grill Inc, 1.2%
• WMT – Walmart Inc. Common Stock, 1.1%

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