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Friday, October 2, 2026The Morning Brief →Sign in
MDYGSPDRINDEX

SPDR S&P 400 Mid Cap Growth ETF

$105.76+1.18% vs prior close
8711452-WK

Price through Sep 30 · Flows through Sep 29. Figures use the latest available records, not a live quote. Fund details retrieved Oct 1. Holdings snapshot retrieved Oct 1.

The fund generally invests substantially all, but at least 80%, of its total assets in the securities comprising the index. The index measures the performance of the mid-capitalization growth segment of the U.S. equity market.

Price & daily flows
109.2103.297.2105.76DAILY NET FLOWMar 30May 29Jul 30Oct 1

SOURCE: MARKET TAPE & DAILY CREATION/REDEMPTION RECORDS · 6M SHOWN · NET +$91M OVER THIS RANGE

The desk’s read

Money keeps arriving — +$26M of net inflows over the past month, about 0.9% of the fund's asset base, while the price has returned +14.4% so far this year. At 0.15% a year, no lower reported fee appears among the alternatives shown here.

COMPOSED FROM THE FUND’S OWN DAILY RECORDS · UPDATED WITH EACH REFRESH

$2.8Bassets under management
0.15%expense ratio · $15 per $10,000 a year
+$26Mnet flow, trailing month
95Kavg daily volume, 30 days
246holdings · US-domiciled
2005listed November 7, 2005 · beta 1.14
The book at a glance
TWLO+3.0%OKTA+1.7%FTI+1.4%NVT+3.4%ATI+0.9%UTHR+5.4%XPO+2.1%MTSI+5.9%THC-0.6%CW+0.2%ROKU-0.7%WWD+2.3%RGLD-1.6%CRS-1.3%ITT+0.2%CDE-0.2%DT+2.6%FN+6.4%RBC+1.9%SITM+4.1%STRL+2.7%APG+3.7%JAZZ+0.6%RBA+0.2%TOST+0.8%SGI+1.0%TLN+3.3%EXEL-0.8%NBIX-0.8%CACI+2.9%DOCN+4.8%MEDP-4.2%MTZ+0.0%TTMI+3.0%MKSI+2.2%GWRE+8.9%BWXT-0.2%PEN-0.1%FIVE+0.7%SMTC+4.6%

CELL SIZE IS PORTFOLIO WEIGHT · COLOR IS THE CHANGE IN THE LATEST AVAILABLE SNAPSHOT · TOP 40 POSITIONS

HoldingsDownload CSV
#HoldingWeightPriceDay52-wk
1TWLOTWILIO2.50%$301.27+3.0%
2OKTAOKTA1.91%$212.63+1.7%
3FTITECHNIPFMC1.51%$68.85+1.4%
4NVTNVENT ELECTRIC1.47%$165.77+3.4%
5ATIATI1.44%$191.14+0.9%
6UTHRUNITED THERAPEUTICS1.16%$571.38+5.4%
7XPOXPO1.16%$179.73+2.1%
8MTSIMACOM TECHNOLOGY SOLUTIONS HOLDINGS1.11%$301.63+5.9%
9THCTENET HEALTHCARE1.16%$253.97-0.6%
10CWCURTISS WRIGHT1.10%$544.94+0.2%
11ROKUROKU1.13%$151.26-0.7%
12WWDWOODWARD1.09%$336.19+2.3%
13RGLDROYAL GOLD1.13%$232.33-1.6%
14CRSCARPENTER TECHNOLOGY1.09%$383.69-1.3%
15ITTITT1.02%$202.13+0.2%

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Sector weights
Industrials28.2%
Consumer Discretionary20.65%
Consumer Cyclical17.66%
Producer Manufacturing13.68%
Technology12.96%
Information Technology12.79%
Finance12.62%
Electronic Technology11.16%
Healthcare10.36%
Financial Services8.86%
PORTFOLIO COMPOSITION, LATEST DISCLOSURE
Country weights
United States97.76%
Canada1.03%
United Kingdom0.91%
Bermuda0.81%
Ireland0.42%
Sweden0.3%
PORTFOLIO COMPOSITION, LATEST DISCLOSURE
Performance
1 week+0.2%
1 month-0.8%
3 months-4.5%
6 months+14.1%
YTD+14.4%
1 year+15.3%
3 years—

PRICE RETURN, DISTRIBUTIONS NOT REINVESTED

Net flows
1 week+$21M
1 month+$26M
3 months+$65M
YTD+$32M
1 year+$32M

CREATION/REDEMPTION DOLLARS, DAILY RECORDS

Monthly net flows
OctNovDecJanFebMarAprMayJunJulAugSep
DAILY CREATION/REDEMPTION RECORDS, TRAILING TWELVE MONTHS
The risk read
11%realized volatility, 30 days (annualized)
18%realized volatility, 1 year
-10.0%deepest fall from a peak, 1 year
-7.0%latest close versus that peak

The top holding is 2.5% of the book; the top ten carry 15%. Spread across 249+ names, it behaves like roughly 148 equally-weighted positions.

VOLATILITY & DRAWDOWN FROM THE DAILY TAPE · CONCENTRATION FROM THE LATEST DISCLOSED BOOK

Options tape
—calls · latest snapshot
—puts · latest snapshot
—put/call ratio
98Kshares traded
Most-traded holdings, options premiumBullishBearish
CAR AVIS BUDGET GROUP$13M$15M
OKTA OKTA$5M$5M
VICR VICOR$5M$5M
TWLO TWILIO$4M$5M
MP MP MATERIALS$4M$3M

TODAY’S OPTIONS PREMIUM IN THE FUND’S UNDERLYING NAMES

The case against MDYG

Due diligence cuts both ways. These funds sit on the same shelf and beat MDYG on at least one dimension that matters — the fee, the asset base, or where the money is going.

FundFeeAssetsFlow, 1MThe case
SPDW State Street SPDR Portfolio Developed World ex-US ETF0.03%$41.5B+$286M-12bp on fee · 15× the assets · +$286M in over the monthHead-to-head
SPMD State Street SPDR Portfolio S&P 400 Mid Cap ETF0.03%$18.2B+$199M-12bp on fee · 7× the assets · +$199M in over the monthHead-to-head
SPYG State Street SPDR Portfolio S&P 500 Growth ETF0.04%$56.2B+$717M-11bp on fee · 20× the assets · +$717M in over the monthHead-to-head
SPYV State Street SPDR Portfolio S&P 500 Value ETF0.04%$36.2B+$208M-11bp on fee · 13× the assets · +$208M in over the monthHead-to-head
IJH iShares Core S&P Mid-Cap ETF0.05%$122.8B+$2.3B-10bp on fee · 44× the assets · +$2.3B in over the monthHead-to-head
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InstrumentsHarvest substitutesTrade cost at $1MClient tearsheetStress this fund
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