iShares MSCI USA Size Factor ETF (SIZE) Holdings
SIZE holdings summary
as of Oct 25, 2026- Holdings
- 118 positions listed
- Top 10 weight
- 45.1% of net assets
- Effective holdings
- 34 equal-weight equivalent
- Largest holding
- MSFT 8.04% Microsoft Corporation
- Annual turnover
- 21.5% of the portfolio traded
Top 1045.1%
Top 2568.4%
Top 5085.9%
Top 10099.4%
All SIZE holdings
118 holdings
| # | Name | ||||||
|---|---|---|---|---|---|---|---|
| 1 | MSFT | Microsoft Corporation | Technology | 8.04% | $34.6M | $3.93T | 29.5 |
| 2 | AAPL | Apple Inc. | Technology | 7.72% | $33.3M | $5.01T | 39.4 |
| 3 | NVDA | NVIDIA Corporation | Technology | 6.37% | $27.4M | $5.17T | 27.1 |
| 4 | LLY | Eli Lilly and Company | Healthcare | 4.15% | $17.9M | $1.12T | 42.2 |
| 5 | META | Meta Platforms, Inc. | Communication Services | 4.03% | $17.4M | $1.81T | 26.7 |
| 6 | TJX | The TJX Companies, Inc. | Consumer Cyclical | 3.72% | $16.0M | $162.06B | 27.3 |
| 7 | V | Visa Inc. | Financial Services | 3.35% | $14.4M | $755.84B | 34.3 |
| 8 | LRCX | Lam Research Corporation | Technology | 2.80% | $12.1M | $330.30B | 45.8 |
| 9 | XOM | Exxon Mobil Corporation | Energy | 2.50% | $10.8M | $735.95B | 23.0 |
| 10 | MA | Mastercard Incorporated | Financial Services | 2.48% | $10.7M | $540.87B | 34.0 |
| 11 | AMAT | Applied Materials, Inc. | Technology | 2.35% | $10.1M | $324.81B | 35.3 |
| 12 | JNJ | Johnson & Johnson | Healthcare | 2.14% | $9.2M | $615.87B | 38.8 |
| 13 | KLAC | KLA Corporation | Technology | 1.91% | $8.2M | $216.29B | 45.3 |
| 14 | BRK.B | Berkshire Hathaway Inc. | Financial Services | 1.90% | $8.2M | $1.14T | 13.4 |
| 15 | GOOGL | Alphabet Inc. | Communication Services | 1.89% | $8.1M | $4.17T | 17.1 |
| 16 | NFLX | Netflix, Inc. | Communication Services | 1.59% | $6.8M | $293.68B | 22.2 |
| 17 | GOOG | Alphabet Inc. | Communication Services | 1.46% | $6.3M | $4.12T | 16.9 |
| 18 | ROST | Ross Stores, Inc. | Consumer Cyclical | 1.43% | $6.2M | $75.68B | 28.6 |
| 19 | MRK | Merck & Co., Inc. | Healthcare | 1.37% | $5.9M | $360.08B | 115.8 |
| 20 | ADP | Automatic Data Processing, Inc. | Technology | 1.36% | $5.9M | $114.48B | 26.4 |
| 21 | ANET | Arista Networks, Inc. | Technology | 1.25% | $5.4M | $223.21B | 55.8 |
| 22 | FTNT | Fortinet, Inc. | Technology | 1.23% | $5.3M | $124.09B | 59.8 |
| 23 | COST | Costco Wholesale Corporation | Consumer Defensive | 1.17% | $5.1M | $438.30B | 47.6 |
| 24 | ACN | Accenture plc | Technology | 1.09% | $4.7M | $140.55B | 16.9 |
| 25 | ADBE | Adobe Inc. | Technology | 1.06% | $4.6M | $95.43B | 13.7 |
| 26 | LIN | Linde plc | Basic Materials | 1.05% | $4.5M | $229.77B | 32.2 |
| 27 | WMT | Walmart Inc. | Consumer Defensive | 1.02% | $4.4M | $945.50B | 43.0 |
| 28 | LMT | Lockheed Martin Corporation | Industrials | 0.98% | $4.2M | $127.42B | 20.3 |
| 29 | PG | The Procter & Gamble Company | Consumer Defensive | 0.91% | $3.9M | $370.12B | 24.1 |
| 30 | GRMN | Garmin Ltd. | Technology | 0.89% | $3.9M | $54.92B | 29.4 |
| 31 | MMM | 3M Company | Industrials | 0.86% | $3.7M | $84.97B | 29.3 |
| 32 | KO | The Coca-Cola Company | Consumer Defensive | 0.85% | $3.7M | $404.01B | 28.2 |
| 33 | WSM | Williams-Sonoma, Inc. | Consumer Cyclical | 0.81% | $3.5M | $29.46B | 25.7 |
| 34 | ITW | Illinois Tool Works Inc. | Industrials | 0.77% | $3.3M | $77.55B | 24.7 |
| 35 | TT | Trane Technologies plc | Industrials | 0.76% | $3.3M | $100.97B | 34.2 |
| 36 | PLD | Prologis, Inc. | Real Estate | 0.72% | $3.1M | $122.24B | 27.7 |
| 37 | CMG | Chipotle Mexican Grill, Inc. | Consumer Cyclical | 0.72% | $3.1M | $37.82B | 27.4 |
| 38 | GILD | Gilead Sciences, Inc. | Healthcare | 0.71% | $3.1M | $193.67B | — |
| 39 | CTAS | Cintas Corporation | Industrials | 0.68% | $2.9M | $84.85B | 42.1 |
| 40 | ULTA | Ulta Beauty, Inc. | Consumer Cyclical | 0.59% | $2.5M | $25.35B | 21.6 |
| 41 | HWM | Howmet Aerospace Inc. | Industrials | 0.58% | $2.5M | $88.12B | 47.6 |
| 42 | FAST | Fastenal Company | Industrials | 0.56% | $2.4M | $58.55B | 41.5 |
| 43 | INTU | Intuit Inc. | Technology | 0.56% | $2.4M | $86.89B | 19.8 |
| 44 | GWW | W.W. Grainger, Inc. | Industrials | 0.54% | $2.3M | $62.68B | 33.9 |
| 45 | CDNS | Cadence Design Systems, Inc. | Technology | 0.53% | $2.3M | $88.13B | 63.5 |
| 46 | ED | Consolidated Edison, Inc. | Utilities | 0.53% | $2.3M | $41.52B | 18.2 |
| 47 | XEL | Xcel Energy Inc. | Utilities | 0.53% | $2.3M | $47.67B | 20.9 |
| 48 | BLK | BlackRock, Inc. | Financial Services | 0.48% | $2.1M | $184.31B | 25.8 |
| 49 | APP | AppLovin Corporation | Communication Services | 0.47% | $2.0M | $89.40B | 20.5 |
| 50 | FIX | Comfort Systems USA, Inc. | Industrials | 0.46% | $2.0M | $50.65B | 35.4 |
| 51 | MSI | Motorola Solutions, Inc. | Technology | 0.45% | $1.9M | $76.65B | 36.5 |
| 52 | VRTX | Vertex Pharmaceuticals Incorporated | Healthcare | 0.45% | $1.9M | $126.66B | 28.9 |
| 53 | ATO | Atmos Energy Corporation | Utilities | 0.45% | $1.9M | $28.28B | 19.9 |
| 54 | PGR | The Progressive Corporation | Financial Services | 0.43% | $1.9M | $126.81B | 11.0 |
| 55 | PHM | PulteGroup, Inc. | Consumer Cyclical | 0.40% | $1.7M | $21.63B | 11.6 |
| 56 | SCHW | The Charles Schwab Corporation | Financial Services | 0.40% | $1.7M | $159.03B | 15.7 |
| 57 | BBY | Best Buy Co., Inc. | Consumer Cyclical | 0.39% | $1.7M | $19.43B | 15.4 |
| 58 | SPGI | S&P Global Inc. | Financial Services | 0.37% | $1.6M | $126.66B | 26.1 |
| 59 | ADSK | Autodesk, Inc. | Technology | 0.36% | $1.6M | $50.14B | 31.1 |
| 60 | SHW | The Sherwin-Williams Company | Basic Materials | 0.36% | $1.6M | $81.37B | 30.9 |
| 61 | CB | Chubb Limited | Financial Services | 0.36% | $1.6M | $138.81B | 12.7 |
| 62 | PEP | PepsiCo, Inc. | Consumer Defensive | 0.35% | $1.5M | $179.19B | 16.5 |
| 63 | CME | CME Group Inc. | Financial Services | 0.35% | $1.5M | $105.67B | 24.9 |
| 64 | NVR | NVR, Inc. | Consumer Cyclical | 0.34% | $1.5M | $15.78B | 15.4 |
| 65 | EOG | EOG Resources, Inc. | Energy | 0.34% | $1.5M | $82.88B | 12.3 |
| 66 | AEE | Ameren Corporation | Utilities | 0.32% | $1.4M | $29.37B | 18.7 |
| 67 | ECL | Ecolab Inc. | Basic Materials | 0.32% | $1.4M | $80.98B | 38.8 |
| 68 | MCO | Moody's Corporation | Financial Services | 0.32% | $1.4M | $84.00B | 30.8 |
| 69 | AWK | American Water Works Company, Inc. | Utilities | 0.32% | $1.4M | $26.82B | 23.4 |
| 70 | PSA | Public Storage | Real Estate | 0.30% | $1.3M | $55.74B | 28.5 |
| 71 | DECK | Deckers Outdoor Corporation | Consumer Cyclical | 0.30% | $1.3M | $11.67B | 12.1 |
| 72 | VMRK | Vivmark Residential | Real Estate | 0.29% | $1.2M | $47.40B | 23.5 |
| 73 | SLB | Schlumberger Limited | Energy | 0.28% | $1.2M | $73.47B | 23.9 |
| 74 | PAYX | Paychex, Inc. | Technology | 0.28% | $1.2M | $39.74B | 22.1 |
| 75 | TER | Teradyne, Inc. | Technology | 0.28% | $1.2M | $50.81B | 44.6 |
| 76 | IDXX | IDEXX Laboratories, Inc. | Healthcare | 0.27% | $1.2M | $44.20B | 39.8 |
| 77 | MRSH | Marsh & McLennan Companies, Inc. | Financial Services | 0.27% | $1.2M | $89.88B | 22.5 |
| 78 | NTAP | NetApp, Inc. | Technology | 0.27% | $1.2M | $40.03B | 28.7 |
| 79 | ODFL | Old Dominion Freight Line, Inc. | Industrials | 0.27% | $1.2M | $39.04B | 36.1 |
| 80 | TRV | The Travelers Companies, Inc. | Financial Services | 0.25% | $1.1M | $81.25B | 10.5 |
| 81 | EME | EMCOR Group, Inc. | Industrials | 0.25% | $1.1M | $31.83B | 22.5 |
| 82 | CBRE | CBRE Group, Inc. | Real Estate | 0.23% | $1.0M | $38.54B | 30.5 |
| 83 | EXPD | Expeditors International of Washington, Inc. | Industrials | 0.22% | $961,484.99 | $25.47B | 28.5 |
| 84 | CTSH | Cognizant Technology Solutions Corporation | Technology | 0.22% | $942,953.45 | $29.74B | 14.2 |
| 85 | AMP | Ameriprise Financial, Inc. | Financial Services | 0.21% | $892,961.40 | $44.24B | 12.1 |
| 86 | JBL | Jabil Inc. | Technology | 0.20% | $867,103.45 | $29.16B | 28.5 |
| 87 | DVN | Devon Energy Corporation | Energy | 0.18% | $781,341.23 | $55.80B | 11.1 |
| 88 | MNST | Monster Beverage Corporation | Consumer Defensive | 0.17% | $714,972.47 | $89.59B | 42.3 |
| 89 | AFL | Aflac Incorporated | Financial Services | 0.16% | $690,838.38 | $60.15B | 12.9 |
| 90 | FFIV | F5, Inc. | Technology | 0.16% | $684,373.89 | $25.03B | 35.2 |
| 91 | PYPL | PayPal Holdings, Inc. | Financial Services | 0.16% | $683,081.00 | $48.50B | 10.7 |
| 92 | WAT | Waters Corporation | Healthcare | 0.15% | $649,896.62 | $42.90B | 110.6 |
| 93 | ZTS | Zoetis Inc. | Healthcare | 0.15% | $641,708.27 | $32.80B | 13.1 |
| 94 | EW | Edwards Lifesciences Corporation | Healthcare | 0.15% | $640,415.37 | $49.92B | 51.5 |
| 95 | LII | Lennox International Inc. | Industrials | 0.12% | $537,845.48 | $12.36B | 15.8 |
| 96 | RMD | ResMed Inc. | Healthcare | 0.12% | $537,845.48 | $33.61B | 22.9 |
| 97 | HIG | The Hartford Financial Services Group, Inc. | Financial Services | 0.12% | $536,121.61 | $36.60B | 9.6 |
| 98 | CBOE | Cboe Global Markets, Inc. | Financial Services | 0.12% | $518,021.05 | $32.89B | 24.6 |
| 99 | DXCM | DexCom, Inc. | Healthcare | 0.11% | $486,991.50 | $32.47B | 34.1 |
| 100 | TPL | Texas Pacific Land Corporation | Energy | 0.11% | $462,857.41 | $24.20B | 44.8 |
| 101 | ACGL | Arch Capital Group Ltd. | Financial Services | 0.09% | $397,350.59 | $34.56B | 7.9 |
| 102 | RJF | Raymond James Financial, Inc. | Financial Services | 0.09% | $386,145.47 | $30.16B | 13.7 |
| 103 | OMC | Omnicom Group Inc. | Communication Services | 0.09% | $386,145.47 | $22.10B | 212.0 |
| 104 | HAL | Halliburton Company | Energy | 0.09% | $379,250.02 | $27.91B | 17.6 |
| 105 | WTW | Willis Towers Watson Public Limited Company | Financial Services | 0.09% | $379,250.02 | $29.30B | 19.5 |
| 106 | ROL | Rollins, Inc. | Consumer Cyclical | 0.08% | $363,304.28 | $16.09B | 30.4 |
| 107 | WST | West Pharmaceutical Services, Inc. | Healthcare | 0.08% | $351,237.23 | $27.03B | 49.4 |
| 108 | TROW | T. Rowe Price Group, Inc. | Financial Services | 0.08% | $334,860.53 | $21.54B | 10.1 |
| 109 | CDE | Coeur Mining, Inc. | Basic Materials | 0.08% | $332,274.73 | $15.90B | 13.2 |
| 110 | EXE | Expand Energy Corporation | Energy | 0.08% | $327,534.11 | $21.62B | 8.1 |
| 111 | UTHR | United Therapeutics Corporation | Healthcare | 0.07% | $318,914.79 | $22.87B | 19.1 |
| 112 | RF | Regions Financial Corporation | Financial Services | 0.07% | $313,743.20 | $23.39B | 11.2 |
| 113 | FN | Fabrinet | Technology | 0.07% | $309,002.57 | $13.03B | 27.9 |
| 114 | HSY | The Hershey Company | Consumer Defensive | 0.06% | $237,893.19 | $34.32B | 23.3 |
| 115 | CHD | Church & Dwight Co., Inc. | Consumer Defensive | 0.05% | $215,052.00 | $24.79B | 33.5 |
| 116 | WRB | W. R. Berkley Corporation | Financial Services | 0.05% | $213,759.10 | $28.00B | 15.5 |
| 117 | TW | Tradeweb Markets Inc. | Financial Services | 0.04% | $189,194.04 | $24.52B | 27.2 |
| 118 | MKC | McCormick & Company, Incorporated | Consumer Defensive | 0.02% | $104,293.75 | $12.47B | 8.4 |
Weights as a percentage of net assets. Value held = weight × net assets ($431.0M). Market cap and P/E from each company's latest fundamentals (U.S.-listed stocks).
SIZE sector breakdown
| Sector | Weight | Holdings | Largest |
|---|---|---|---|
| Technology | 39.4% | 23 | MSFT, AAPL, NVDA |
| Financial Services | 12.3% | 24 | V, MA, BRK.B |
| Healthcare | 9.9% | 13 | LLY, JNJ, MRK |
| Communication Services | 9.5% | 6 | META, GOOGL, NFLX |
| Consumer Cyclical | 8.8% | 10 | TJX, ROST, WSM |
| Industrials | 7.1% | 13 | LMT, MMM, ITW |
| Consumer Defensive | 4.6% | 9 | COST, WMT, PG |
| Energy | 3.6% | 7 | XOM, EOG, SLB |
| Utilities | 2.1% | 5 | ED, XEL, ATO |
| Basic Materials | 1.8% | 4 | LIN, SHW, ECL |
| Real Estate | 1.5% | 4 | PLD, PSA, VMRK |
Sum of the weights of the holdings in each sector.
SIZE top industries
Software - Infrastructure
9.7%
Drug Manufacturers - General
8.4%
Consumer Electronics
7.7%
Internet Content & Information
7.4%
Semiconductor Equipment & Materials
7.3%
Semiconductors
6.4%
Credit Services
6.0%
Apparel Retail
5.1%
Software - Application
4.2%
Oil & Gas Integrated
2.5%
Discount Stores
2.2%
Insurance - Diversified
2.1%
Specialty Retail
1.8%
Specialty Chemicals
1.7%
Entertainment
1.6%
SIZE overlap with other ETFs
| ETF | Fund | Overlap | Shared holdings | Expense ratio |
|---|---|---|---|---|
| QUAL | iShares MSCI USA Quality Factor ETF | 97.7% | 118 of 118 | 0.15% |
| DUHP | DFA Investment Dimensions Group | 55.2% | 61 of 158 | 0.21% |
| VSLU | Applied Finance Valuation Large Cap ETF | 52.9% | 94 of 440 | 0.46% |
| SPY | SPDR S&P 500 ETF | 46.4% | 113 of 502 | 0.09% |
| CDEI | Calvert US Large-Cap Diversity Equity and… | 45.4% | 51 of 228 | 0.13% |
| VTI | Vanguard Total Stock Market ETF | 41.5% | 117 of 2,941 | 0.03% |
Overlap = sum over shared holdings of the smaller of the two weights. 100% means identical portfolios.
About the SIZE portfolio
iShares MSCI USA Size Factor ETF holds 118 positions. The ten largest make up 45.1% of the fund and the top 50 85.9%, so it behaves like a portfolio of about 34 equally weighted stocks. The biggest positions are Microsoft Corporation (8.04%), Apple Inc. (7.72%), NVIDIA Corporation (6.37%), Eli Lilly and Company (4.15%), Meta Platforms, Inc. (4.03%).
By sector, Technology is 39.4%, Financial Services is 12.3%, Healthcare is 9.9%. Holdings data is from the fund's latest portfolio as reported by EODHD on October 25, 2026; positions change as the fund rebalances.
Related: SIZE chart, SIZE performance, SIZE dividends, SIZE valuation, SIZE overview.
SIZE holdings FAQ
How many holdings does SIZE have?
SIZE holds 118 positions as of October 25, 2026.
What are the top 10 holdings of SIZE?
The ten largest holdings are Microsoft Corporation (8.04%), Apple Inc. (7.72%), NVIDIA Corporation (6.37%), Eli Lilly and Company (4.15%), Meta Platforms, Inc. (4.03%), The TJX Companies, Inc. (3.72%), Visa Inc. (3.35%), Lam Research Corporation (2.80%), Exxon Mobil Corporation (2.50%), Mastercard Incorporated (2.48%). Together they are 45.1% of the fund.
What percentage of SIZE is Microsoft Corporation?
Microsoft Corporation is the largest holding at 8.04% of net assets, about $34.6M of the fund's $431.0M.
Which sector is the largest in SIZE?
Technology is the largest sector at 39.4%, followed by Financial Services (12.3%) and Healthcare (9.9%), based on the sectors of the individual holdings.
How concentrated is SIZE?
The top 10 holdings are 45.1% of the fund. By the effective number of holdings (1 divided by the sum of squared weights) SIZE behaves like a portfolio of about 34 equally weighted stocks.