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Vanguard S&P Mid-Cap 400 Growth ETF

180 hedge funds and large institutions have $654M invested in Vanguard S&P Mid-Cap 400 Growth ETF in 2026 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 55 increasing their positions, 39 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

150% more funds holding in top 10

Funds holding in top 10: 25 (+3)

144% more first-time investments, than exits

New positions opened: 22 | Existing positions closed: 9

41% more repeat investments, than reductions

Existing positions increased: 55 | Existing positions reduced: 39

9% more capital invested

Capital invested by funds: $601M → $654M (+$53.1M)

5% more funds holding

Funds holding: 172180 (+8)

2.53% more ownership

Funds ownership: 44.6%47.13% (+2.5%)

Holders
180
Holders Change
+8
Holders Change %
+4.65%
% of All Funds
2.2%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.06%
New
22
Increased
55
Reduced
39
Closed
9
Calls
Puts
Net Calls
Net Calls Change

IVOG Hedge Fund Activity: Q1 2026 in Review

180 of the 8,190 institutional investors tracked by Wall St. Rank reported a position in Vanguard S&P Mid-Cap 400 Growth ETF (IVOG) for Q1 2026, worth a combined $654M — up 8.8% from $601M a quarter earlier.

Buyers outnumbered sellers: 22 funds opened new IVOG positions and 9 closed out — a net gain of 13 holders — while 55 added to existing stakes and 39 trimmed.

The largest buyer was Ameriprise, adding an estimated $19.3M. The largest seller was Vantagepoint Investment Advisers, cutting an estimated $33.4M.

  • 180 institutional investors held Vanguard S&P Mid-Cap 400 Growth ETF (IVOG) as of Q1 2026, up from 172 in Q4 2025.
  • Funds reported $654M of Vanguard S&P Mid-Cap 400 Growth ETF stock for Q1 2026, up 8.8% quarter-over-quarter.
  • 22 funds opened new Vanguard S&P Mid-Cap 400 Growth ETF positions in Q1 2026 and 9 closed out, a net change of +13 holders.
  • The largest Vanguard S&P Mid-Cap 400 Growth ETF buyer in Q1 2026 was Ameriprise, an estimated $19.3M added.
  • The largest Vanguard S&P Mid-Cap 400 Growth ETF seller in Q1 2026 was Vantagepoint Investment Advisers, an estimated $33.4M sold.

Based on aggregated 13F filings for Q1 2026.