MDY
$664.00-0.81%
as of close, Oct 22, 2026
☾ AH $664.00 -0.81%
SPDR S&P MidCap 400 ETF TrustETF · Broad Market
MDY holdings (2026)
Holdings as of Jun 30, 2026, the fund’s latest SEC filing; weights are ChartRow estimates at today’s prices.
Holdings 400 · Top 10 9% · Largest ILMN 1.2% · Median P/E 21.1 · Yield 1.22% · Avg cap $13B
Top 10 holdings#
CompanyWeight1D
Sector weights#
Sectors · Cons Disc 21.2% · Industrials 18.6% · all 12
- Cons Disc 21.2%
- Industrials 18.6%
- Technology 14.6%
- Financials 14.3%
- Healthcare 9.6%
All 12 sectors
SectorWeight
Consumer Discretionary
21.2%
Industrials
18.6%
Technology
14.6%
Financials
14.3%
Healthcare
9.6%
Real Estate
6.3%
Energy
4.5%
Utilities
3.9%
Not on ChartRow
3.6%
Consumer Staples
1.5%
Materials
1.4%
Communication Services
0.6%
MDY holdings by weight#
1–100 of 400View
Table
Weightsthe Jun 30, 2026 filing rolled forward on price — an estimate (as of market close, Oct 22, 2026)
Columns & filters6 cols
Weights1–100 of 400the Jun 30, 2026 filing rolled forward on price — an estimate (as of market close, Oct 22, 2026)
Sector
Columns
| Company | ||||||
|---|---|---|---|---|---|---|
| ILMNIllumina | 1.19% | $269.40 | -4.76% | +105.4% | ||
| TWLOTwilio | 1.12% | $253.63 | -4.89% | +78.3% | ||
| PEverpure | 1.11% | $121.20 | -7.43% | +80.9% | ||
| OKTAOkta | 0.98% | $201.33 | -3.50% | +132.8% | ||
| FTITechnipFMC | 0.77% | $66.82 | -4.54% | +50.3% | ||
| UTHRUnited Therapeutics | 0.72% | $584.79 | +3.78% | +20.0% | ||
| THCTenet Healthcare | 0.68% | $270.63 | +0.56% | +36.2% | ||
| USFDUS Foods Holding | 0.67% | $104.05 | +1.86% | +38.1% | ||
| XPOXPO | 0.64% | $188.75 | +0.15% | +38.9% | ||
| ATIATI | 0.64% | $161.84 | -10.43% | +41.0% | ||
| RSReliance | 0.62% | $417.92 | -0.75% | +46.2% | ||
| ROKURoku | 0.61% | $160.06 | +1.45% | +47.5% | ||
| NVTnVent Electric | 0.60% | $127.67 | -12.63% | +25.8% | ||
| ENTGEntegris | 0.57% | $128.31 | -13.12% | +52.7% | ||
| PRPermian Resources | 0.56% | $24.40 | -1.77% | +78.0% | ||
| RGLDRoyal Gold | 0.56% | $234.72 | -3.01% | +6.5% | ||
| OVVOvintiv | 0.56% | $69.30 | -0.80% | +79.6% | ||
| DINOHF Sinclair | 0.55% | $122.32 | -2.59% | +171.7% | ||
| DTDynatrace | 0.54% | $63.37 | -2.18% | +46.2% | ||
| SNXTD SYNNEX | 0.54% | $247.08 | -1.62% | +66.0% | ||
| NTNXNutanix | 0.54% | $69.55 | -0.80% | +34.6% | ||
| EWBCEast West Bancorp | 0.53% | $132.65 | +0.96% | +20.4% | ||
| WWDWoodward | 0.53% | $304.85 | -6.24% | +1.1% | ||
| RGAReinsurance Group of America | 0.52% | $272.05 | +1.07% | +35.4% | ||
| CWCurtiss-Wright | 0.51% | $474.28 | -4.03% | -13.9% | ||
| ROIVRoivant Sciences | 0.49% | $37.45 | +1.77% | +72.6% | ||
| ITTITT | 0.49% | $188.26 | -6.03% | +9.1% | ||
| EXELExelixis | 0.48% | $65.31 | +1.13% | +49.0% | ||
| DOCUDocuSign | 0.48% | $84.41 | +3.60% | +23.4% | ||
| TRUTransUnion | 0.47% | $83.46 | +5.74% | -2.2% | ||
| GWREGuidewire Software | 0.47% | $189.64 | +4.26% | -5.7% | ||
| CLHClean Harbors | 0.46% | $320.96 | +0.53% | +36.9% | ||
| BURLBurlington Stores | 0.46% | $252.62 | +1.81% | -12.5% | ||
| WCCWESCO International | 0.46% | $323.68 | -7.23% | +33.0% | ||
| RBARB Global | 0.46% | $84.39 | +2.91% | -17.2% | ||
| EQHEquitable Holdings | 0.45% | $55.04 | +1.23% | +17.9% | ||
| RNRRenaissanceRe Holdings | 0.45% | $362.59 | +2.12% | +29.5% | ||
| PFGCPerformance Food Group | 0.45% | $97.89 | +0.98% | +8.9% | ||
| PNFPPinnacle Financial Partners | 0.44% | $100.46 | +2.29% | +6.9% | ||
| RBCRBC Bearings | 0.44% | $478.03 | -5.24% | +6.6% | ||
| MTSIMACOM Technology Solutions Holdings | 0.44% | $229.73 | -15.87% | +34.1% | ||
| TLNTalen Energy | 0.44% | $331.42 | -7.81% | -11.6% | ||
| APGAPi Group | 0.44% | $38.80 | -3.51% | +1.4% | ||
| HALOHalozyme Therapeutics | 0.43% | $124.54 | -0.23% | +85.1% | ||
| MEDPMedpace Holdings | 0.43% | $653.96 | -1.29% | +16.4% | ||
| CRSCarpenter Technology | 0.42% | $292.26 | -20.62% | -7.0% | ||
| JLLJones Lang LaSalle | 0.42% | $312.55 | +2.12% | -7.1% | ||
| NBIXNeurocrine Biosciences | 0.42% | $143.29 | +1.40% | +1.0% | ||
| WPCW. P. Carey Inc. REIT | 0.42% | $64.54 | +3.15% | +4.5% | ||
| CDECoeur Mining | 0.42% | $13.88 | -8.26% | -22.1% | ||
| MANHManhattan Associates | 0.42% | $242.17 | +2.69% | +39.7% | ||
| CSLCarlisle Companies | 0.41% | $352.60 | +3.68% | +11.3% | ||
| SNSharkNinja | 0.41% | $199.16 | +0.80% | +78.0% | ||
| LECOLincoln Electric Holdings | 0.41% | $256.98 | -2.34% | +8.2% | ||
| SGISomnigroup International | 0.40% | $65.99 | +4.96% | -25.6% | ||
| ARMKAramark | 0.40% | $52.52 | -5.73% | +43.5% | ||
| OHIOmega Healthcare Investors | 0.40% | $46.30 | +4.16% | +9.0% | ||
| UNMUnum Group | 0.40% | $93.75 | +0.04% | +23.1% | ||
| LAMRLamar Advertising | 0.40% | $157.51 | +1.57% | +28.7% | ||
| CACICACI International | 0.40% | $619.22 | -0.67% | +16.2% | ||
| BJBJ's Wholesale Club Holdings | 0.40% | $106.63 | +4.12% | +18.4% | ||
| JAZZJazz Pharmaceuticals | 0.39% | $214.65 | +1.26% | +26.3% | ||
| NLYAnnaly Capital Management | 0.39% | $18.34 | +1.83% | -9.0% | ||
| TOLToll Brothers | 0.39% | $141.08 | +4.46% | +5.1% | ||
| MKSIMKS | 0.39% | $196.11 | -9.25% | +23.0% | ||
| LSCCLattice Semiconductor | 0.38% | $96.40 | -10.57% | +31.0% | ||
| CCKCrown Holdings | 0.38% | $119.26 | +2.62% | +16.9% | ||
| RPMRPM International | 0.38% | $101.72 | +1.84% | -0.1% | ||
| PENPenumbra | 0.37% | $324.96 | +0.43% | +4.5% | ||
| DTMDT Midstream | 0.37% | $123.40 | -0.87% | +5.2% | ||
| EHCEncompass Health | 0.36% | $126.01 | +4.60% | +19.6% | ||
| FIVEFive Below | 0.36% | $225.87 | +0.79% | +19.9% | ||
| WEBSTER FINANCIAL CORP | 0.36% | — | — | — | ||
| WTRGEssential Utilities | 0.36% | $43.30 | +6.28% | +16.0% | ||
| COKECoca-Cola Consolidated | 0.35% | $214.93 | +2.50% | +40.8% | ||
| MLIMueller Industries | 0.35% | $54.53 | -5.23% | -52.2% | ||
| MOOG INC | 0.35% | — | — | — | ||
| ELSEquity Lifestyle Properties | 0.35% | $61.17 | +3.40% | +3.6% | ||
| AITApplied Industrial Technologies | 0.34% | $319.40 | -5.75% | +25.0% | ||
| AVTRAvantor | 0.34% | $17.15 | -0.64% | +49.7% | ||
| BWXTBWX Technologies | 0.34% | $127.30 | -5.78% | -26.0% | ||
| SMTCSemtech | 0.34% | $125.12 | -11.66% | +69.8% | ||
| SCIService Corporation International | 0.34% | $83.69 | +3.12% | +8.8% | ||
| NXTNextpower | 0.34% | $77.63 | -5.06% | -10.9% | ||
| GGGGraco | 0.33% | $69.28 | -15.32% | -14.3% | ||
| ARAntero Resources | 0.33% | $39.04 | +1.38% | +13.3% | ||
| WSOWatsco | 0.33% | $327.04 | +7.22% | +0.6% | ||
| STRLSterling Infrastructure | 0.33% | $372.83 | -9.72% | +21.7% | ||
| FNFabrinet | 0.33% | $317.67 | -10.78% | -30.2% | ||
| BWABorgWarner | 0.33% | $55.46 | -3.46% | +24.1% | ||
| TXRHTexas Roadhouse | 0.33% | $172.78 | +2.96% | +5.4% | ||
| GLPIGaming and Leisure Properties | 0.33% | $40.02 | +4.35% | -5.5% | ||
| ELANElanco Animal Health | 0.33% | $22.69 | +0.62% | +0.3% | ||
| NYTNew York Times | 0.33% | $69.42 | +0.81% | +1.2% | ||
| FHNFirst Horizon | 0.32% | $23.54 | +1.47% | +0.6% | ||
| PINSPinterest | 0.32% | $22.93 | -0.09% | -11.4% | ||
| ALLYAlly Financial | 0.32% | $39.31 | +1.60% | -11.4% | ||
| BMRNBioMarin Pharmaceutical | 0.32% | $56.63 | +2.57% | -4.7% | ||
| EGPEastGroup Properties | 0.32% | $202.70 | -0.30% | +16.6% | ||
| ARWArrow Electronics | 0.31% | $209.40 | -4.44% | +90.1% |
Estimated portfolio characteristics#
P/B
2.7
weighted
Earnings growth
+10.5%
aggregate TTM, YoY
Estimated by our own bottom-up analysis of the fund’s SEC-filed holdings, covering 96% of portfolio weight (93% carries a valid trailing P/E). Funds publish similar figures on their own sites; ours are recomputed daily from public data.
Methodology#
Holdings and weights are sourced from the fund’s portfolio as disclosed to the SEC on Form N-PORT — a public filing. Portfolio filings are quarterly (public ~60 days after quarter end), so we anchor on the latest one and roll each weight forward daily by that holding’s price move, keeping the numbers current between filings; positions in stocks ChartRow doesn’t track carry their filed weight unchanged and show “—” where we have no data. Returns are total returns (dividends reinvested). One row per company, not per ticker: when a fund holds more than one share class of the same company (Alphabet’s GOOGL and GOOG, for example), we combine them into a single row whose weight is the sum of its classes. Past performance does not predict future returns; not investment advice.
FAQ#
- What are the top 10 holdings of MDY?
- MDY's top 10 holdings are Illumina Inc. (ILMN), 1.2%; Twilio Inc. (TWLO), 1.1%; Everpure Inc. (P), 1.1%; Okta Inc. (OKTA), 1.0%; TechnipFMC plc Ordinary Share (FTI), 0.8%; United Therapeutics Corporation (UTHR), 0.7%; Tenet Healthcare Corporation (THC), 0.7%; US Foods Holding Corp. (USFD), 0.7%; XPO Inc. (XPO), 0.6%; ATI Inc. (ATI), 0.6% — together about 9% of the fund, per its Jun 30, 2026 SEC filing with weights rolled forward to today.
- How many holdings does MDY have?
- SPDR S&P MidCap 400 ETF Trust (MDY) held 400 positions as of Jun 30, 2026, the date of its latest public portfolio report to the SEC.
- How current are MDY's holdings?
- The list of holdings is as of Jun 30, 2026. Funds report their full portfolio to the SEC on Form N-PORT, and the report for the last month of each fiscal quarter becomes public about 60 days after that month ends, so the newest public portfolio is always two to five months old. Between reports ChartRow updates each weight daily by that holding's price move, so the weights estimate today; the positions themselves change only when the next report is published. A fund's own website may list more recent holdings.
- Is ChartRow affiliated with MDY or State Street?
- No. ChartRow is independent and is not affiliated with, sponsored by, or endorsed by State Street or SPDR S&P MidCap 400 ETF Trust. Everything on this page is derived independently from the fund's public SEC filings; fund names and trademarks belong to their owners. For information only — not investment advice.