MDY holdings
What SPDR S&P MidCap 400 (MDY) holds: its top holdings by weight and its sector weights.
MDY top holdings
| Holding | Weight |
|---|---|
| OKTA Okta | 1.05% |
| CASH_USD U.S. Dollar | 0.95% |
| FTI TechnipFMC | 0.75% |
| UTHR United Therapeutics | 0.73% |
| ENTG Entegris | 0.70% |
| ATI ATI | 0.68% |
| RS Reliance | 0.64% |
| NVT nVent | 0.64% |
| USFD US Foods | 0.64% |
| THC Tenet Healthcare | 0.62% |
| XPO XPO | 0.61% |
| PR Permian Resources | 0.61% |
| ROKU Roku | 0.59% |
| SNX TD SYNNEX | 0.58% |
| ROIV Roivant Sciences | 0.58% |
| RGLD Royal Gold | 0.57% |
| OVV Ovintiv | 0.56% |
| NTNX Nutanix | 0.55% |
| WWD Woodward | 0.53% |
| CW Curtiss-Wright | 0.52% |
| EWBC East West Bancorp | 0.52% |
| ITT ITT | 0.52% |
| WCC Wesco | 0.51% |
| DT Dynatrace | 0.50% |
| MTSI MACOM | 0.50% |
| SN SharkNinja | 0.50% |
| APG APi Group | 0.49% |
| DINO HF Sinclair | 0.49% |
| RGA Reinsurance Group | 0.49% |
| EXEL Exelixis | 0.47% |
| RBA RB Global | 0.47% |
| JLL Jones Lang LaSalle | 0.46% |
| TOST Toast | 0.46% |
| RBC RBC Bearings | 0.45% |
| DOCU DocuSign | 0.44% |
| TLN Talen Energy | 0.44% |
| CLH Clean Harbors | 0.44% |
| LECO Lincoln Electric | 0.44% |
| PFGC Performance Food | 0.44% |
| MEDP Medpace | 0.44% |
| PNFP Pinnacle Financial | 0.44% |
| BURL Burlington | 0.44% |
| CACI CACI International | 0.43% |
| HALO Halozyme | 0.43% |
| NBIX Neurocrine Biosciences | 0.43% |
| SGI Somnigroup | 0.42% |
| CRS Carpenter Technology | 0.42% |
| WPC W.P. Carey | 0.42% |
| ARMK ARAMARK | 0.42% |
| CSL Carlisle | 0.42% |
MDY sector weights
| Sector | Weight |
|---|---|
| Industrials | 23.15% |
| Financial Services | 15.27% |
| Technology | 14.08% |
| Healthcare | 10.35% |
| Consumer Cyclical | 10.26% |
| Real Estate | 7.03% |
| Basic Materials | 5.87% |
| Energy | 5.74% |
| Consumer Defensive | 3.37% |
| Utilities | 3.28% |
| Communication Services | 1.59% |
- MDY's biggest holdings: OKTA 1.05%, CASH_USD 0.95%, FTI 0.75%, UTHR 0.73%, ENTG 0.70%.
Updated 2026-11-02 17:55 UTC