Open Now: The Global ETF Survey Take the Survey →

Advertisement
Advertisement
SPMD
US Mid Cap
Passive
NYSE listed

State Street SPDR Portfolio S&P 400 Mid Cap ETF

This ETF provides exposure to Mid Cap US Equities

SPMD performance and flow charts

Last update 7/23/2026 at 1:30 PM
Live
Closed
Last price
$66.11
-$0.22 (-0.33%) Today

Performance

-2.0-1.5-1.0-0.50.00.51.01.5%Jun 22Jun 29Jul 7Jul 14Jul 21

Flows

-300 M-200 M-100 M0 M100 M
1 day price range
$65.74
$66.37
52 week price range
$54.44
$67.51
1W perf
+0.13%
YTD perf
+15.29%
YTD flows
+$1.08B
AuM
$18.33B
E/R
0.03%
TTM yield
1.22%
Find out how industry players manage ETF portfolios.  Discover our library of Model portfolios

Historic performance and flows

Data as of July 22, 2026
1M3MYTD1Y3Y5Y
Perf.-0.49%+4.46%+15.29%+20.16%+46.04%+54.04%
Flows+$82M+$669M+$1.08B+$1.94B+$6.94B+$9.32B
Data as of July 22, 2026
Advertisement

Get all the metrics on this page, and more, through a reliable ETF data feed

Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Characteristics

The State Street SPDR Portfolio S&P 400 Mid Cap ETF is built to track the S&P MidCap 400 Total Return Index - USD. This ETF provides physical exposure - by owning its shares you earn the return of the securities composing the index (as the ETF holds them directly). This share class generates a stream of income by distributing dividends.

Management strategyPassive
StrategyLong Only
ProviderState Street Investment Management
N° of holdings400
Replication methodDirect (Physical)
Asset classEquity
Dividend policyDistributing
Trailing 12m distribution yield
Join for free
Inception dateNovember 8, 2005
ESGNo
TrackinsightTrackinsight

More data and info about SPMD on Trackinsight

Exposure

Data as of June 30, 2026

Diversification

11.17%

Total weight of top 15 holdings out of 400

Top 15 Holdings

Twilio, Inc.
0.86%
Carpenter Technology Corp.
0.84%
MKS, Inc.
0.83%
Curtiss-Wright Corp.
0.77%
Entegris, Inc.
0.76%
nVent Electric Plc
0.76%
ATI, Inc.
0.74%
Illumina, Inc.
0.73%
TechnipFMC plc
0.73%
Sterling Infrastructure, Inc.
0.71%
MasTec, Inc.
0.71%
Woodward, Inc.
0.7%
MACOM Technology Solutions Holdings, Inc.
0.69%
Everpure, Inc.
0.69%
XPO, Inc.
0.66%

Sectors

Finance
21.83%
Industrials
18.56%
Technology
15.38%
Non-Energy Materials
10.68%
Healthcare
8.55%
Other
24.99%

Countries

USA
96.33%
Other
3.67%
Advertisement

Trading data

Last sale
7/23/2026 at 1:30 PM
$66.11
Previous close
$66.33
Consolidated volume
07/22/2026
Join for free
Average volume
30 days
Join for free
Average discount or premium
30 days
Join for free
Average Bid/Ask spread
30 days
Join for free

Volatility and drawdown

3M1Y3Y5Y
Volatility+14.54%+15.64%+17.87%+19.56%
Max drawdown
-4.26%-8.82%-23.98%-23.98%
Max drawdown duration
26d53d379d379d
Time to recover
14d18d246d246d

Replication quality

Data as of June 30, 2026
1-year trailing difference

Create an account to view replication metrics

Join for free
Tracking error
Join for free
Tracking difference
Join for free
1 year cumulative return difference
Best
Join for free
Worst
Join for free
daily return difference
Average
Join for free
Worst
Join for free
Advertisement
Frequently asked questions about SPMD

What type of ETF is SPMD?

SPMD is a Passive ETF that provides exposure to Equity assets. It is managed by State Street Investment Management.

What index does SPMD track?

SPMD tracks the S&P MidCap 400 Total Return Index - USD, aiming to replicate its performance through optimized sampling.

What does SPMD invest in?

This ETF provides exposure to Mid Cap US Equities. It is part of the segment: US Mid Cap.

What is the expense ratio of SPMD?

The total expense ratio (TER) of SPMD is 0.03%, representing the annual fee charged by the fund manager.

When was SPMD launched?

SPMD was launched on November 8, 2005, marking its entry into the ETF market.

Who is the issuer of SPMD?

SPMD is issued by State Street Investment Management.

What is the AUM of SPMD?

As of July 22, 2026, SPMD manages $18.33 B, reflecting the total assets held in the fund.

How has SPMD performed recently?

As of July 22, 2026, SPMD delivered a return of -0.49% over the past month (1M performance), 4.46% over the past three months (3M), and 15.29% year-to-date (YTD).

What are the recent fund flows for SPMD?

As of July 22, 2026, SPMD has seen net flows of +$82M in the past month (1M flow) and +$1.08B year-to-date (YTD).

Does SPMD pay dividends?

As of July 22, 2026, SPMD has a trailing 12-month distribution yield of 1.22%.

How many holdings are in SPMD

As of June 30, 2026, SPMD holds 400 securities in its portfolio. This level of diversification can influence the fund’s risk profile and exposure to individual assets.

How diversified is SPMD?

As of June 30, 2026, SPMD holds 400 securities, with 11.17% of its assets concentrated in its top 15 holdings.

What are the top holdings of SPMD?

As of June 30, 2026, SPMD holds a portfolio of 400 underlyings, with its largest positions including Twilio, Inc., Carpenter Technology Corp. and MKS, Inc.. These top holdings play a significant role in shaping the fund’s performance and exposure.

What countries or regions does SPMD invest in?

As of June 30, 2026, SPMD has its largest geographic exposures in USA.

What sectors or themes does SPMD focus on?

As of June 30, 2026, SPMD is primarily exposed to Finance, Industrials and Technology.

The ETF Institute® is now affiliated with ETF Central

The CETF certification is the only FINRA listed professional designation focused on ETFs.

ETF Institute
Advertisement
Advertisement
ETF U
Become a better investor with NYSE: The Home of ETFs
Visit the ETF U homepage
ETF Guides
Advertisement

Recent educational content

Tidal ETF Industry KPIs

ETF Trends

ETF Industry KPIs July 20, 2026

This week’s KPI data overview highlights key metrics and trends shaping the ETF landscape.

Tidal
By Tidal · July 20, 2026
Tidal ETF Industry KPIs

ETF Trends

ETF Industry KPIs July 13, 2026

This week’s KPI data overview highlights key metrics and trends shaping the ETF landscape.

Tidal
By Tidal · July 14, 2026
First Look ETF: Cash Deployment, Bond, and Hedged ETFs

First Look ETF

First Look ETF: Cash Deployment, Bond, and Hedged ETFs

In this season 6 episode of First Look ETF, Stephanie Stanton ‪examines the latest ETF marketplace trends with NYSE and guests.

ETF Guide
By ETF Guide · July 10, 2026
Tidal ETF Industry KPIs

ETF Trends

ETF Industry KPIs July 6, 2026

This week’s KPI data overview highlights key metrics and trends shaping the ETF landscape.

Tidal
By Tidal · July 7, 2026

Browse all educational columns

Advertisement
ETF INVESTOR RESOURCES

Expert-Built ETF Portfolios, All in One Place

Don’t start from scratch. Discover ready-made ETF portfolios built by professionals to match different goals, timelines, and market views. Use them as inspiration or as a starting point for your own allocation.

Portfolio Builder