# Portfolio overlap — ISCG vs FSMAX

Comparing **iShares Morningstar Small-Cap Growth ETF** (2026-01-31) and **Fidelity Extended Market Index Fund** (2026-02-28).

- Shared positions: 912
- iShares Morningstar Small-Cap Growth ETF covered by Fidelity Extended Market Index Fund: 0.4349205948351025854966577866
- Fidelity Extended Market Index Fund covered by iShares Morningstar Small-Cap Growth ETF: 0.4349205948351025854966577863

## iShares Morningstar Small-Cap Growth ETF — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| BlackRock Cash Funds: Institutional, SL Agency Shares | 0.105278 |  |
| LUMENTUM HOLDINGS INC | 0.008440 | ✓ |
| KRATOS DEFENSE and SEC SOLTN INC | 0.005306 | ✓ |
| ATI INC | 0.005044 | ✓ |
| ITT INC | 0.004928 | ✓ |
| RBC BEARINGS INC | 0.004822 | ✓ |
| MUELLER INDUSTRIES INC | 0.004712 | ✓ |
| LINCOLN ELECTRIC HLDGS INC | 0.004649 | ✓ |
| NORDSON CORP | 0.004454 |  |
| MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | 0.004321 | ✓ |
| NEUROCRINE BIOSCIENCES INC | 0.004191 | ✓ |
| PENUMBRA INC | 0.004161 | ✓ |
| CLEAN HARBORS INC | 0.004141 | ✓ |
| GUARDANT HEALTH INC | 0.004126 | ✓ |
| EVERCORE INC A | 0.004117 | ✓ |
| QXO INC | 0.004070 | ✓ |
| DOMINOS PIZZA INC | 0.004058 |  |
| API GROUP CORP | 0.004009 | ✓ |
| EXACT SCIENCES CORP | 0.003851 | ✓ |
| IONIS PHARMACEUTICALS INC | 0.003835 | ✓ |
| RAMBUS INC | 0.003821 | ✓ |
| ROKU INC CLASS A | 0.003798 | ✓ |
| TEXAS ROADHOUSE INC | 0.003742 | ✓ |
| TRADEWEB MARKETS INC A | 0.003732 | ✓ |
| NEW YORK TIMES CO CL A | 0.003583 | ✓ |
| LATTICE SEMICONDUCTOR CORP | 0.003464 | ✓ |
| STERLING INFRASTRUCTURE INC | 0.003402 | ✓ |
| BRIDGEBIO PHARMA INC | 0.003384 | ✓ |
| DAYFORCE INC | 0.003373 |  |
| NEXTRACKER INC CL A | 0.003316 | ✓ |
| ADVANCED DRAINAGE SYSTEMS INC | 0.003276 | ✓ |
| GLOBUS MEDICAL INC | 0.003258 | ✓ |
| FIVE BELOW INC | 0.003238 | ✓ |
| HUNTINGTON INGALLS INDUSTRIES INC | 0.003236 |  |
| SPX TECHNOLOGIES INC | 0.003203 | ✓ |
| DYCOM INDUSTRIES INC | 0.003160 | ✓ |
| APPLIED INDU TEC | 0.003146 | ✓ |
| GENERAC HOLDINGS INC | 0.003129 |  |
| ONTO INNOVATION INC | 0.003102 | ✓ |
| ENSIGN GROUP INC | 0.003080 | ✓ |
| REVOLUTION MEDICINES INC | 0.003047 | ✓ |
| ADV ENERGY INDS | 0.003017 | ✓ |
| EASTGROUP PROP | 0.002963 | ✓ |
| TETRA TECH INC | 0.002948 | ✓ |
| CHART INDUSTRIES INC | 0.002909 | ✓ |
| JONES LANG LASALLE INC | 0.002904 | ✓ |
| TTM TECHNOLOGIES INC | 0.002888 | ✓ |
| HOULIHAN LOKEY I | 0.002870 | ✓ |
| MANHATTAN ASSOCIATES INC | 0.002859 | ✓ |
| MODINE MFG CO | 0.002857 | ✓ |

## Fidelity Extended Market Index Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| Fidelity Securities Lending Cash Central Fund | 0.052455 |  |
| VERTIV HOLDINGS CO | 0.011813 |  |
| MARVELL TECHNOLOGY INC | 0.008537 |  |
| SNOWFLAKE INC CL A | 0.006933 |  |
| CLOUDFLARE INC-A | 0.006590 |  |
| FERGUSON ENTERPRISES INC | 0.006193 |  |
| CHENIERE ENERGY INC | 0.006143 |  |
| LUMENTUM HOLDINGS INC | 0.006025 | ✓ |
| ROBLOX CORP - A | 0.005445 |  |
| ALNYLAM PHARMACEUTICALS INC | 0.005332 |  |
| COHERENT CORP | 0.004933 |  |
| STRATEGY INC CL A | 0.004216 |  |
| BLOOM ENERGY CORP CL A | 0.004110 |  |
| AMRIZE LTD | 0.004052 |  |
| ROCKET LAB CORP | 0.003944 |  |
| INSMED INC | 0.003863 |  |
| FTAI AVIATION LTD | 0.003800 |  |
| NATERA INC | 0.003481 |  |
| VEEVA SYSTEMS-A | 0.003368 |  |
| MONGODB INC CL A | 0.003239 |  |
| TECHNIPFMC PLC | 0.003234 |  |
| MARKEL GROUP INC | 0.003155 |  |
| COUPANG INC A | 0.003123 |  |
| CURTISS WRIGHT CORPORATION | 0.003123 |  |
| CASEY'S GENERAL | 0.003086 |  |
| XPO LOGISTICS INC | 0.002990 |  |
| ROYAL GOLD INC | 0.002943 |  |
| LPL FINL HLDGS INC | 0.002910 |  |
| FLEX LTD | 0.002824 |  |
| WOODWARD INC | 0.002806 |  |
| SOFI TECHNOLOGIES INC A | 0.002723 |  |
| ATI INC | 0.002691 | ✓ |
| UNITED THERAPEUTICS CORP DEL | 0.002627 |  |
| US FOODS HOLDING CORP | 0.002608 |  |
| TENET HEALTHCARE CORP | 0.002550 |  |
| ILLUMINA INC | 0.002488 |  |
| LIBERTY MEDIA CORP LIBERTY FORMULA ONE CL C | 0.002475 |  |
| ENTEGRIS INC | 0.002434 |  |
| PURE STORAGE INC CL A | 0.002431 |  |
| CARPENTER TECHNOLOGY CORP | 0.002403 |  |
| EXACT SCIENCES CORP | 0.002373 | ✓ |
| FABRINET | 0.002371 |  |
| AST SPACEMOBILE INC | 0.002316 |  |
| FIRST CITIZENS BANCSHARES INC CL A | 0.002315 |  |
| BURLINGTON STORES INC | 0.002313 |  |
| NVENT ELECTRIC PLC | 0.002312 |  |
| BWX TECHNOLOGIES INC | 0.002280 |  |
| TEMPUR SEALY INTERNATIONAL INC | 0.002274 |  |
| RB GLOBAL INC | 0.002267 |  |
| HEICO CORP CL A | 0.002265 |  |


## Sources

- N-PORT (fund A) — accession `0002071691-26-007298` (as of 2026-01-31)
  <https://www.sec.gov/Archives/edgar/data/1100663/000207169126007298/0002071691-26-007298-index.htm>
- N-PORT (fund B) — accession `0000035402-26-002587` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/819118/000003540226002587/0000035402-26-002587-index.htm>

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