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SPDR S&P MidCap 400 ETF Trust (MDY) Holdings List

SPDR S&P MidCap 400 ETF Trust logo
$690.71 +2.78 (+0.40%)
Closing price 07/24/2026 04:10 PM Eastern
Extended Trading
$690.71 0.00 (0.00%)
As of 07/24/2026 07:34 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

What stocks does MDY hold?

The SPDR S&P MidCap 400 ETF Trust (MDY) top stock holdings include U.S. Dollar, Twilio, and Illumina. The top 25 MDY holdings ordered by weight make up 16.49% of the total fund. MDY is an equity fund in the size and style category that invests in publicly traded companies and other investments, focused on mid cap strategies within the North America region. This page includes a complete MDY stock holdings list ranked by weight, along with a full breakdown of sector, geographic, industry, and currency exposure.

Top 25 MDY Holdings

RankCompanyCurrent PriceWeightShares Held
1U.S. DollarN/A1.16%316,231,062
2
Twilio Inc. stock logo
TWLO
Twilio
$191.43
+3.4%
0.87%1,141,607
3
Illumina, Inc. stock logo
ILMN
Illumina
$194.09
-1.4%
0.80%1,138,050
4
TechnipFMC plc stock logo
FTI
TechnipFMC
$76.70
+0.9%
0.79%2,998,946
5
Carpenter Technology Corporation stock logo
CRS
Carpenter Technology
$603.70
+0.4%
0.76%373,726
6
Curtiss-Wright Corporation stock logo
CW
Curtiss-Wright
$749.68
0.0%
0.73%277,866
7
XPO, Inc. stock logo
XPO
XPO
$212.60
-0.7%
0.71%883,130
8
ATI Inc. stock logo
ATI
ATI
$197.48
-1.2%
0.70%1,026,495
9
nVent Electric PLC stock logo
NVT
nVent Electric
$151.51
-4.6%
0.69%1,216,419
10
Okta, Inc. stock logo
OKTA
Okta
$138.50
+1.8%
0.69%1,261,098
11
Woodward, Inc. stock logo
WWD
Woodward
$419.00
+1.7%
0.65%448,166
12
United Therapeutics Corporation stock logo
UTHR
United Therapeutics
$528.47
-0.2%
0.62%319,276
13
MKS Inc. stock logo
MKSI
MKS
$329.18
-4.7%
0.62%508,052
14
Burlington Stores, Inc. stock logo
BURL
Burlington Stores
$349.62
+3.0%
0.62%472,597
15
US Foods Holding Corp. stock logo
USFD
US Foods
$97.17
+1.7%
0.60%1,656,463
16
Everpure, Inc. stock logo
P
Everpure
$74.48
-0.9%
0.60%2,373,464
17
RB Global, Inc. stock logo
RBA
RB Global
$111.68
+2.3%
0.58%1,401,312
18
MasTec, Inc. stock logo
MTZ
MasTec
$337.55
-5.9%
0.58%463,459
19
Entegris, Inc. stock logo
ENTG
Entegris
$129.15
-4.5%
0.57%1,147,074
20
Reliance, Inc. stock logo
RS
Reliance
$408.04
+3.2%
0.56%383,984
21
Sterling Infrastructure, Inc. stock logo
STRL
Sterling Infrastructure
$660.93
-7.9%
0.54%230,815
22
Roku, Inc. stock logo
ROKU
Roku
$141.97
+0.2%
0.52%986,801
23
East West Bancorp, Inc. stock logo
EWBC
East West Bancorp
$131.00
+0.3%
0.52%1,030,458
24
RBC Bearings Incorporated stock logo
RBC
RBC Bearings
$594.57
-0.1%
0.51%237,270
25
TD SYNNEX Corporation stock logo
SNX
TD SYNNEX
$243.06
-2.0%
0.50%562,358

MDY Geographic Exposure

MDY's largest geographic exposure is United States at 93.5%, followed by Bermuda at 1.3%.

  • United States
    93.5%
  • Bermuda
    1.3%
  • United Kingdom
    1.2%
  • Ireland
    1.1%
  • Canada
    0.7%
  • Cayman Islands
    0.5%
  • Hong Kong
    0.3%

MDY Currency Exposure

MDY is exclusively exposed to USD.

  • USD
    100.0%

MDY Sector Exposure

MDY's largest sector exposure is Industrials at 21.1%, followed by Financials at 20.5%.

  • Industrials
    21.1%
  • Financials
    20.5%
  • Technology
    13.8%
  • Health Care
    10.5%
  • Consumer Discretionary
    10.5%
  • Materials
    7.8%
  • Energy
    5.4%
  • Consumer Staples
    3.2%
  • Utilities
    3.1%
  • Communications
    0.7%
  • Other
    0.2%

MDY Industry Exposure

MDY's largest industry exposure is Real Estate Management & Development at 6.2%, followed by Machinery at 5.6%.

  • Real Estate Management & Development
    6.2%
  • Machinery
    5.6%
  • Banks
    5.4%
  • Semiconductors & Semiconductor Equipment
    4.5%
  • Metals & Mining
    4.2%
  • Software
    4.1%
  • Biotechnology
    3.6%
  • Oil, Gas & Consumable Fuels
    3.6%
  • Specialty Retail
    3.6%
  • Insurance
    3.3%
  • Other
    52.1%

MDY Sub-Industry Exposure

MDY's largest sub-industry exposure is REIT at 6.0%, followed by Diversified Banks at 5.1%.

  • REIT
    6.0%
  • Diversified Banks
    5.1%
  • Semiconductors
    4.1%
  • Industrial Machinery & Supplies
    3.9%
  • Biotechnology
    3.6%
  • Electrical Components & Equipment
    2.9%
  • Construction & Engineering
    2.8%
  • Aerospace & Defense
    2.6%
  • Steel
    2.6%
  • Oil & Gas Exploration & Production
    2.4%
  • Other
    60.0%

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This page (NYSEARCA:MDY) was last updated on 7/25/2026 by MarketBeat.com Staff.
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