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

SPDR S&P MidCap 400 ETF Trust logo
$693.74 0.00 (0.00%)
Closing price 06/12/2026 04:10 PM Eastern
Extended Trading
$693.74 0.00 (0.00%)
As of 06/12/2026 06:05 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 Flex, Twilio, and nVent Electric. The top 25 MDY holdings ordered by weight make up 17.77% 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
1
Flex Ltd. stock logo
FLEX
Flex
$149.71
1.54%2,745,595
2
Twilio Inc. stock logo
TWLO
Twilio
$204.46
+0.2%
0.98%1,132,162
3
nVent Electric PLC stock logo
NVT
nVent Electric
$166.13
+0.2%
0.78%1,204,950
4
TechnipFMC plc stock logo
FTI
TechnipFMC
$70.70
-0.1%
0.78%3,020,735
5
Curtiss-Wright Corporation stock logo
CW
Curtiss-Wright
$758.19
+0.0%
0.75%275,333
6
Everpure, Inc. stock logo
P
Everpure
$72.40
+0.1%
0.75%2,342,270
7U.S. DollarN/A0.75%196,986,211
8
Sterling Infrastructure, Inc. stock logo
STRL
Sterling Infrastructure
$858.99
0.74%229,388
9
XPO, Inc. stock logo
XPO
XPO
$227.88
-0.2%
0.73%874,791
10
Illumina, Inc. stock logo
ILMN
Illumina
$160.97
0.71%1,141,776
11
ATI Inc. stock logo
ATI
ATI
$198.07
-0.2%
0.69%1,014,555
12
Carpenter Technology Corporation stock logo
CRS
Carpenter Technology
$560.25
-0.2%
0.69%371,956
13
Okta, Inc. stock logo
OKTA
Okta
$116.29
0.67%1,265,432
14
United Therapeutics Corporation stock logo
UTHR
United Therapeutics
$545.96
0.66%321,533
15
MACOM Technology Solutions Holdings, Inc. stock logo
MTSI
MACOM Technology Solutions
$379.87
0.65%481,730
16
Fabrinet stock logo
FN
Fabrinet
$608.68
-0.4%
0.63%267,536
17
MasTec, Inc. stock logo
MTZ
MasTec
$362.63
-0.1%
0.63%458,030
18
Nextpower Inc. stock logo
NXT
Nextpower
$121.88
0.61%1,108,735
19
MKS Inc. stock logo
MKSI
MKS
$355.69
0.60%501,584
20
Entegris, Inc. stock logo
ENTG
Entegris
$150.52
0.58%1,135,050
21
Woodward, Inc. stock logo
WWD
Woodward
$386.85
0.58%445,175
22
TD SYNNEX Corporation stock logo
SNX
TD SYNNEX
$280.91
+0.1%
0.57%559,924
23
Alcoa stock logo
AA
Alcoa
$68.69
-0.1%
0.57%1,933,811
24
Reliance, Inc. stock logo
RS
Reliance
$413.65
+0.1%
0.57%390,452
25
Lattice Semiconductor Corporation stock logo
LSCC
Lattice Semiconductor
$144.53
0.56%1,021,445

MDY Geographic Exposure

MDY's largest geographic exposure is United States at 91.6%, followed by Singapore at 1.6%.

  • United States
    91.6%
  • Singapore
    1.6%
  • Bermuda
    1.2%
  • Ireland
    1.1%
  • United Kingdom
    1.1%
  • Canada
    0.7%
  • Cayman Islands
    0.6%
  • 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 21.7%, followed by Financials at 19.4%.

  • Industrials
    21.7%
  • Financials
    19.4%
  • Technology
    15.7%
  • Consumer Discretionary
    10.7%
  • Health Care
    8.9%
  • Materials
    7.5%
  • Energy
    5.2%
  • Consumer Staples
    3.3%
  • Utilities
    3.0%
  • Communications
    0.7%
  • Other
    0.2%

MDY Industry Exposure

MDY's largest industry exposure is Real Estate Management & Development at 6.1%, followed by Machinery at 5.6%.

  • Real Estate Management & Development
    6.1%
  • Machinery
    5.6%
  • Banks
    5.2%
  • Semiconductors & Semiconductor Equipment
    5.0%
  • Metals & Mining
    4.1%
  • Software
    4.0%
  • Specialty Retail
    3.7%
  • Electronic Equipment, Instruments & Components
    3.6%
  • Oil, Gas & Consumable Fuels
    3.3%
  • Electrical Equipment
    3.2%
  • Other
    52.5%

MDY Sub-Industry Exposure

MDY's largest sub-industry exposure is REIT at 5.9%, followed by Diversified Banks at 4.9%.

  • REIT
    5.9%
  • Diversified Banks
    4.9%
  • Semiconductors
    4.6%
  • Industrial Machinery & Supplies
    4.1%
  • Electrical Components & Equipment
    3.2%
  • Biotechnology
    3.2%
  • Construction & Engineering
    3.1%
  • Aerospace & Defense
    2.6%
  • Steel
    2.6%
  • Oil & Gas Exploration & Production
    2.2%
  • Other
    59.0%

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This page (NYSEARCA:MDY) was last updated on 6/15/2026 by MarketBeat.com Staff.
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