# Portfolio overlap — FSSLX vs FECGX

Comparing **Fidelity Series Small Cap Core Fund** (2026-01-31) and **Fidelity Small Cap Growth Index Fund** (2026-03-31).

- Shared positions: 118
- Fidelity Series Small Cap Core Fund covered by Fidelity Small Cap Growth Index Fund: 0.2947042017609378706513935996
- Fidelity Small Cap Growth Index Fund covered by Fidelity Series Small Cap Core Fund: 0.2947042017609378706513935996

## Fidelity Series Small Cap Core Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| Fidelity Securities Lending Cash Central Fund | 0.063303 | ✓ |
| FABRINET | 0.012551 | ✓ |
| NEXTRACKER INC CL A | 0.012016 | ✓ |
| Fidelity Cash Central Fund | 0.011989 | ✓ |
| LAUREATE EDUCATION INC CL A | 0.010685 | ✓ |
| REV GROUP INC | 0.009825 |  |
| ECHOSTAR CORP CL A | 0.009680 |  |
| WINTRUST FINL | 0.009126 |  |
| TTM TECHNOLOGIES INC | 0.008918 |  |
| BRINK'S CO/THE | 0.008790 | ✓ |
| PERELLA WEINBERG PARTNERS | 0.008591 | ✓ |
| HERC HOLDINGS INC | 0.008453 | ✓ |
| SOLARIS OIL IN-A | 0.008218 | ✓ |
| NOVA LTD | 0.008140 |  |
| MODINE MFG CO | 0.008063 | ✓ |
| CONSTRUCTION PARTNERS INC CL A | 0.008054 | ✓ |
| ADV ENERGY INDS | 0.007963 | ✓ |
| IES HOLDINGS INC | 0.007937 | ✓ |
| FIRSTCASH HOLDINGS INC | 0.007692 | ✓ |
| COMMUNITY FINANCIAL SYSTEM INC | 0.007593 | ✓ |
| WEBSTER FINL | 0.007495 |  |
| EASTERN BANKSHARES INC | 0.007256 |  |
| SANMINA CORP | 0.007250 | ✓ |
| ENSIGN GROUP INC | 0.006963 | ✓ |
| UNIVEST FINANCIAL CORP | 0.006901 |  |
| CUSHMAN and WAKEFIELD LTD | 0.006876 |  |
| STEPSTONE GROUP INC CLASS A | 0.006828 | ✓ |
| FIRST INTST BANCSYST INC CL A | 0.006818 |  |
| CHORD ENERGY CORP | 0.006563 |  |
| GRAND CANYON EDUCATION INC | 0.006438 |  |
| LCI INDUSTRIES | 0.006367 | ✓ |
| ONESPAWORLD HOLDINGS LTD | 0.006354 | ✓ |
| STERLING INFRASTRUCTURE INC | 0.006338 | ✓ |
| BRADY CORPORATION CL A | 0.006299 |  |
| CARPENTER TECHNOLOGY CORP | 0.006268 |  |
| ATMUS FILTRATION TECHNOLOGIES INC | 0.006255 | ✓ |
| DIODES INC | 0.006128 |  |
| OPTION CARE HEALTH INC | 0.006125 | ✓ |
| STEVEN MADDEN LTD | 0.006098 | ✓ |
| FIRST BANCORP/NC | 0.006066 |  |
| GRANITE CONSTRUCTION INC | 0.006014 | ✓ |
| CRA INTERNATIONAL INC | 0.005900 | ✓ |
| BROOKFIELD INFRA | 0.005899 |  |
| KARMAN HOLDINGS INC | 0.005894 |  |
| AMERIS BANCORP | 0.005855 |  |
| MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | 0.005687 |  |
| SIGNET JEWELERS LTD | 0.005665 |  |
| BELDEN INC | 0.005624 | ✓ |
| PJT PARTNERS INC | 0.005592 | ✓ |
| FNB CORP PA | 0.005520 |  |

## Fidelity Small Cap Growth Index Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| Fidelity Securities Lending Cash Central Fund | 0.085223 | ✓ |
| BLOOM ENERGY CORP CL A | 0.018169 | ✓ |
| FABRINET | 0.011556 | ✓ |
| CREDO TECHNOLOGY GROUP HOLDING LTD | 0.009296 | ✓ |
| NEXTRACKER INC CL A | 0.008630 | ✓ |
| KRATOS DEFENSE and SEC SOLTN INC | 0.007823 | ✓ |
| ADV ENERGY INDS | 0.007462 | ✓ |
| STERLING INFRASTRUCTURE INC | 0.007452 | ✓ |
| BRIDGEBIO PHARMA INC | 0.007224 |  |
| GUARDANT HEALTH INC | 0.007034 |  |
| MODINE MFG CO | 0.006966 | ✓ |
| ENSIGN GROUP INC | 0.006942 | ✓ |
| IONQ INC | 0.006102 | ✓ |
| DYCOM INDUSTRIES INC | 0.006066 |  |
| SPX TECHNOLOGIES INC | 0.005914 |  |
| COEUR MINING INC | 0.005881 | ✓ |
| CHART INDUSTRIES INC | 0.005736 |  |
| RAMBUS INC | 0.005694 |  |
| MADRIGAL PHARMACEUTICALS INC | 0.005490 | ✓ |
| ARROWHEAD PHARMACEUTICALS INC | 0.005200 |  |
| MOOG INC-CLASS A | 0.005050 |  |
| WATTS WATER TECH INC CL A | 0.004890 |  |
| INTERDIGITAL INC | 0.004799 |  |
| SITIME CORP | 0.004768 |  |
| VIAVI SOLUTIONS INC | 0.004707 |  |
| PLANET LABS PBC A | 0.004644 |  |
| FIRSTCASH HOLDINGS INC | 0.004568 | ✓ |
| ESCO TECHNOLOGIES INC | 0.004487 |  |
| ARGAN INC | 0.004485 |  |
| PRIMORIS SVCS CORP | 0.004443 |  |
| SEMTECH CORP | 0.004392 |  |
| HEALTHEQUITY INC | 0.004320 |  |
| AXSOME THERAPEUTICS INC | 0.004295 | ✓ |
| AEROVIRONMENT INC | 0.004246 |  |
| SILICON LABS | 0.004162 |  |
| ZURN ELKAY WATER SOLUTIONS CORP | 0.004134 |  |
| CLEARWATER ANALYTICS HOLDINGS INC | 0.004048 |  |
| DIGITALOCEAN HOLDINGS INC | 0.004008 |  |
| FED SIGNAL CORP | 0.003984 |  |
| URANIUM ENERGY CORP | 0.003952 | ✓ |
| KRYSTAL BIOTECH INC | 0.003926 |  |
| BRINKER INTL | 0.003799 | ✓ |
| INSTALLED BUILDING PRODUCTS INC | 0.003772 |  |
| PROTAGONIST THERAPEUTICS INC | 0.003761 |  |
| GLAUKOS CORP | 0.003690 |  |
| ARCHROCK INC | 0.003688 |  |
| STONEX GROUP INC | 0.003635 |  |
| LUMEN TECHNOLOGIES INC | 0.003594 |  |
| RYMAN HOSPITALITY PPTYS INC | 0.003496 |  |
| FORMFACTOR INC | 0.003464 |  |


## Sources

- N-PORT (fund A) — accession `0000035402-26-002088` (as of 2026-01-31)
  <https://www.sec.gov/Archives/edgar/data/819118/000003540226002088/0000035402-26-002088-index.htm>
- N-PORT (fund B) — accession `0000035402-26-003415` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/35315/000003540226003415/0000035402-26-003415-index.htm>

---

_Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them._

_Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._

_Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed. See <https://fundwatcher.app/terms/>_