# Portfolio overlap — FZIPX vs WSML

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

- Shared positions: 1482
- Fidelity ZERO Extended Market Index Fund covered by iShares MSCI World Small-Cap ETF: 0.5337106657511547650656525917
- iShares MSCI World Small-Cap ETF covered by Fidelity ZERO Extended Market Index Fund: 0.5337106657511547650656525916

## Fidelity ZERO Extended Market Index Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| Fidelity Securities Lending Cash Central Fund | 0.041042 |  |
| SANDISK CORPORATION | 0.010935 | ✓ |
| COMFORT SYSTEMS USA INC | 0.005480 |  |
| ANGLOGOLD ASHANTI PLC | 0.005368 |  |
| ROCKET LAB CORP | 0.005130 |  |
| CIENA CORP | 0.004842 |  |
| COHERENT CORP | 0.004545 | ✓ |
| BLOOM ENERGY CORP CL A | 0.004490 |  |
| EMCOR GROUP INC | 0.004397 |  |
| SOFI TECHNOLOGIES INC A | 0.003919 |  |
| FTAI AVIATION LTD | 0.003807 | ✓ |
| LUMENTUM HOLDINGS INC | 0.003787 | ✓ |
| AST SPACEMOBILE INC | 0.003662 | ✓ |
| TAPESTRY INC | 0.003538 |  |
| CURTISS WRIGHT CORPORATION | 0.003302 | ✓ |
| FLEX LTD | 0.003177 |  |
| CH ROBINSON WORLDWIDE INC | 0.003140 |  |
| REDDIT INC-A | 0.003116 |  |
| CASEY'S GENERAL | 0.003073 | ✓ |
| TECHNIPFMC PLC | 0.003070 | ✓ |
| PURE STORAGE INC CL A | 0.002960 |  |
| ROYAL GOLD INC | 0.002909 | ✓ |
| UNITED THERAPEUTICS CORP DEL | 0.002755 |  |
| ALBEMARLE CORP | 0.002738 | ✓ |
| EXACT SCIENCES CORP | 0.002642 | ✓ |
| CREDO TECHNOLOGY GROUP HOLDING LTD | 0.002600 |  |
| WOODWARD INC | 0.002598 | ✓ |
| BWX TECHNOLOGIES INC | 0.002561 | ✓ |
| US FOODS HOLDING CORP | 0.002539 | ✓ |
| ROLLINS INC | 0.002530 |  |
| TEMPUR SEALY INTERNATIONAL INC | 0.002512 | ✓ |
| NVENT ELECTRIC PLC | 0.002469 | ✓ |
| Fidelity Cash Central Fund | 0.002468 |  |
| LOEWS CORP | 0.002427 |  |
| REVOLUTION MEDICINES INC | 0.002401 | ✓ |
| FABRINET | 0.002392 | ✓ |
| AFFIRM HOLDINGS INC | 0.002379 |  |
| KRATOS DEFENSE and SEC SOLTN INC | 0.002371 | ✓ |
| NEXTRACKER INC CL A | 0.002369 | ✓ |
| XPO LOGISTICS INC | 0.002369 | ✓ |
| ROCKET COS INC-A | 0.002364 |  |
| PENTAIR PLC | 0.002347 |  |
| JONES LANG LASALLE INC | 0.002302 | ✓ |
| TENET HEALTHCARE CORP | 0.002267 | ✓ |
| HUNTINGTON INGALLS INDUSTRIES INC | 0.002250 | ✓ |
| INCYTE CORP | 0.002249 |  |
| ATI INC | 0.002228 | ✓ |
| TALEN ENERGY CORP | 0.002170 | ✓ |
| CARPENTER TECHNOLOGY CORP | 0.002158 | ✓ |
| MKS INSTRUMENTS INC | 0.002153 | ✓ |

## iShares MSCI World Small-Cap ETF — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| BlackRock Cash Funds: Institutional, SL Agency Shares | 0.043520 |  |
| SANDISK CORPORATION | 0.008089 | ✓ |
| LUMENTUM HOLDINGS INC | 0.004546 | ✓ |
| BlackRock Cash Funds: Treasury, SL Agency Shares | 0.003857 |  |
| COHERENT CORP | 0.003650 | ✓ |
| FTAI AVIATION LTD | 0.002869 | ✓ |
| TECHNIPFMC PLC | 0.002518 | ✓ |
| CURTISS WRIGHT CORPORATION | 0.002409 | ✓ |
| CASEY'S GENERAL | 0.002331 | ✓ |
| ROYAL GOLD INC | 0.002291 | ✓ |
| XPO LOGISTICS INC | 0.002263 | ✓ |
| WOODWARD INC | 0.002117 | ✓ |
| ATI INC | 0.002069 | ✓ |
| US FOODS HOLDING CORP | 0.001986 | ✓ |
| TENET HEALTHCARE CORP | 0.001916 | ✓ |
| ALBEMARLE CORP | 0.001913 | ✓ |
| CARPENTER TECHNOLOGY CORP | 0.001814 | ✓ |
| EXACT SCIENCES CORP | 0.001775 | ✓ |
| FABRINET | 0.001766 | ✓ |
| NVENT ELECTRIC PLC | 0.001752 | ✓ |
| MODERNA INC | 0.001713 | ✓ |
| BWX TECHNOLOGIES INC | 0.001707 | ✓ |
| MASTEC INC | 0.001681 | ✓ |
| TEMPUR SEALY INTERNATIONAL INC | 0.001631 | ✓ |
| COEUR MINING INC | 0.001590 | ✓ |
| ITT INC | 0.001579 | ✓ |
| HUNTINGTON INGALLS INDUSTRIES INC | 0.001567 | ✓ |
| AST SPACEMOBILE INC | 0.001563 | ✓ |
| VIATRIS INC | 0.001558 |  |
| RBC BEARINGS INC | 0.001543 | ✓ |
| HECLA MINING CO | 0.001518 | ✓ |
| MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | 0.001508 | ✓ |
| MKS INSTRUMENTS INC | 0.001482 | ✓ |
| ALCOA CORP | 0.001478 | ✓ |
| API GROUP CORP | 0.001430 | ✓ |
| TKO GROUP HOLDINGS INC | 0.001424 | ✓ |
| LINCOLN ELECTRIC HLDGS INC | 0.001423 | ✓ |
| NEXTRACKER INC CL A | 0.001420 | ✓ |
| TOLL BROTHERS INC | 0.001384 | ✓ |
| JONES LANG LASALLE INC | 0.001379 | ✓ |
| EAST WEST BNCRP | 0.001374 | ✓ |
| PERFORMANCE FOOD GROUP CO | 0.001368 | ✓ |
| RALPH LAUREN CORP | 0.001343 | ✓ |
| CLEAN HARBORS INC | 0.001343 | ✓ |
| KRATOS DEFENSE and SEC SOLTN INC | 0.001321 | ✓ |
| QXO INC | 0.001317 | ✓ |
| TALEN ENERGY CORP | 0.001310 | ✓ |
| REVOLUTION MEDICINES INC | 0.001309 | ✓ |
| REGAL REXNORD CORP | 0.001308 | ✓ |
| WESCO INTL | 0.001306 | ✓ |


## Sources

- N-PORT (fund A) — accession `0000035402-26-002124` (as of 2026-01-31)
  <https://www.sec.gov/Archives/edgar/data/819118/000003540226002124/0000035402-26-002124-index.htm>
- N-PORT (fund B) — accession `0001410368-26-039525` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/1100663/000141036826039525/0001410368-26-039525-index.htm>

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