Massive S&P 500 Fund Shuffle Sees VOO Gain $16B as IVV Sheds $17B

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Weekly Channel Summary

The U.S. Size & Style channel, encompassing 1019 ETFs from 287 issuers, holds over $8.63 trillion in assets under management. Despite a strong year for inflows, the channel experienced net redemptions of over $3.0 billion this week. Year-to-date flows remain robust at $482.5 billion, contributing to a one-year total of more than $773.0 billion in net new assets.

This Week’s Performance Leaders and Laggards

Small-cap value strategies led performance this week, with the U.S. Small Cap – Value category gaining 0.51%. This group has been a strong performer throughout the year, posting a 22.57% gain year-to-date. Conversely, mid-cap growth funds lagged, as the U.S. Mid Cap – Growth category fell by -0.70% for the week. The category remains positive on the year, but its 9.81% year-to-date return is the lowest among all U.S. size and style segments.

Category Performance Snapshot

Category WTD 1 Month 3 Month 6 Month YTD 1 Year
U.S. Small Cap – Value 0.51% -1.37% 5.31% 12.46% 22.57% 25.54%
U.S. Large Cap – Growth 0.29% -0.65% -1.60% 15.79% 13.06% 20.06%
U.S. Mid Cap – Value 0.22% -1.05% 5.27% 9.40% 17.86% 20.19%
U.S. Large Cap – Blend 0.06% -0.18% 2.16% 12.64% 13.59% 19.72%
U.S. Large Cap – Value -0.02% 0.74% 5.64% 11.62% 19.60% 24.95%
U.S. Small Cap – Blend -0.04% -2.37% 2.72% 12.20% 20.20% 23.83%
U.S. Mid Cap – Blend -0.04% -1.48% 1.80% 9.02% 15.67% 17.14%
U.S. Small Cap – Growth -0.45% -3.10% -0.38% 11.37% 17.79% 21.15%
U.S. Mid Cap – Growth -0.70% -2.29% -1.67% 7.21% 9.81% 7.70%

Top & Bottom 5 ETFs by Weekly Performance

The top-performing fund was the ETRACS IFED Invest with the Fed TR Index ETN (IFED), which surged 9.94% over the week. Other thematic funds focusing on meme stocks and social sentiment also posted strong gains. On the other side of the ledger, the Motley Fool Mid-Cap Growth ETF (TMFM) was the worst performer, declining -4.96%.

Ticker Fund Name WTD Performance
Top Performers
IFED ETRACS IFED Invest with the Fed TR Index ETN due September 15, 2061 9.94%
MEME Roundhill Meme Stock ETF 7.38%
RKNG Defiance Retail Kings ETF 4.54%
SGRT SMART Earnings Growth 30 ETF 3.72%
BUZZ VanEck Social Sentiment ETF 3.58%
Bottom Performers
TMFM Motley Fool Mid-Cap Growth ETF -4.96%
QQQA ProShares Nasdaq-100 Dorsey Wright Momentum ETF -3.88%
AKRE Akre Focus ETF -3.72%
FLDZ TrueShares Patriot Defense ETF -3.24%
BCSM Baron SMID Cap ETF -3.10%

Analyzing the Weekly Flows

Despite overall channel outflows, investors showed a clear preference for value-oriented strategies this week. The U.S. Large Cap – Value category was the standout, attracting nearly $2.4 billion in new assets. U.S. Mid Cap – Blend and U.S. Small Cap – Value also saw healthy inflows. In contrast, blend and growth categories saw significant redemptions, led by U.S. Large Cap – Blend, which shed over $4.4 billion.

Category Flows Summary

Category Fund Count AUM 5 Day 30 Day 90 Day YTD 1 Year
U.S. Large Cap – Value 206 $1,138.12B $2,374M $12,735M $36,589M $70,795M $109,393M
U.S. Mid Cap – Blend 70 $447.36B $650M $3,507M $9,826M $29,449M $40,889M
U.S. Small Cap – Value 40 $126.62B $389M $1,547M $3,701M $8,198M $9,599M
U.S. Mid Cap – Value 26 $90.79B $158M $399M $505M $1,237M $2,823M
U.S. Mid Cap – Growth 29 $63.68B -$13M -$241M $30M $214M $2,860M
U.S. Small Cap – Growth 22 $60.23B -$141M $530M $1,468M $1,606M $2,357M
U.S. Small Cap – Blend 69 $389.21B -$773M $1,707M $4,578M $4,883M $15,375M
U.S. Large Cap – Growth 174 $1,477.44B -$1,262M $17,339M $26,609M $72,489M $121,978M
U.S. Large Cap – Blend 383 $4,840.59B -$4,436M $22,417M $127,265M $293,662M $467,767M

Top & Bottom 5 ETFs by 5-Day Flow

A massive reallocation among S&P 500 funds defined the week’s flow story, resulting in a net outflow for the channel. The Vanguard S&P 500 ETF (VOO) absorbed an impressive $16.2 billion in new assets. This was more than offset by historic redemptions from the iShares Core S&P 500 ETF (IVV), which lost $17.1 billion, and the State Street SPDR S&P 500 ETF (SPY), which saw outflows of $3.4 billion.

Ticker Fund Name 5-Day Flow
Inflows
VOO Vanguard S&P 500 ETF $16,195M
VTI Vanguard Morningstar Total Stock Market ETF $860M
SCHD Schwab US Dividend Equity ETF $638M
DIA State Street SPDR Dow Jones Industrial Average ETF Trust $508M
RSP Invesco S&P 500 Equal Weight ETF $421M
Outflows
IVV iShares Core S&P 500 ETF -$17,066M
SPY State Street SPDR S&P 500 ETF -$3,392M
SPYM State Street SPDR Portfolio S&P 500 ETF -$2,758M
QQQ Invesco QQQ Trust Series I -$2,111M
IWM iShares Russell 2000 ETF -$810M

Issuer League Table Update

Vanguard and iShares continue to dominate the U.S. Size & Style channel, commanding 34.21% and 26.18% of the market share, respectively. This week’s flows were a tale of two giants, with Vanguard leading all issuers by collecting over $18.4 billion, primarily driven by its flagship S&P 500 fund. Conversely, iShares experienced the largest outflows, shedding more than $18.0 billion as investors rotated out of its core S&P 500 offering.

Top 5 Issuers by AUM

Brand Fund Count AUM AUM Market Share
Vanguard 41 $2,953.86B 34.21%
iShares 82 $2,260.05B 26.18%
SPDR 28 $1,244.42B 14.41%
Invesco 68 $844.05B 9.78%
Schwab 11 $391.18B 4.53%

Top & Bottom 3 Issuers by 5-Day Flow

Brand 5-Day Flow
Inflows
Vanguard $18,406M
Schwab $924M
Dimensional $736M
Outflows
iShares -$18,067M
SPDR -$5,969M
Invesco -$992M

For a deeper dive into these trends, access our FREE, in-depth U.S. Size & Style ETF reports in the right side panel of this page.

Disclosures

This material is for informational purposes only and should not be considered investment advice. All investments, including ETFs, involve risk, including the possible loss of principal. Investors should consider their investment objectives, risks, charges, and expenses carefully before investing.

This analysis was developed by the team at ETF Action. We leverage advanced AI tools to assist in the drafting and refinement of our content, based on our expert prompts, direction, and final review.