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SEI QiM U.S. Large Cap Momentum Active ETF

59 hedge funds and large institutions have $696M invested in SEI QiM U.S. Large Cap Momentum Active ETF in 2025 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 35 increasing their positions, 7 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

670% more capital inflows, than outflows

Capital inflows: $137M | Capital outflows: $17.8M

400% more repeat investments, than reductions

Existing positions increased: 35 | Existing positions reduced: 7

100% more first-time investments, than exits

New positions opened: 12 | Existing positions closed: 6

50% more funds holding in top 10

Funds holding in top 10: 2 → 3 (+1)

11% more funds holding

Funds holding: 53 → 59 (+6)

7.47% less ownership

Funds ownership: 81.1% → 73.63% (-7.5%)

Holders
59
Holders Change
+6
Holders Change %
+11.32%
% of All Funds
0.77%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
12
Increased
35
Reduced
7
Closed
6
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

SEIM Hedge Fund Activity: Q3 2025 in Review

59 of the 7,653 institutional investors tracked by Wall St. Rank reported a position in SEI QiM U.S. Large Cap Momentum Active ETF (SEIM) for Q3 2025, worth a combined $696M — up 31% from $531M a quarter earlier.

Buyers outnumbered sellers: 12 funds opened new SEIM positions and 6 closed out — a net gain of 6 holders — while 35 added to existing stakes and 7 trimmed.

The largest buyer was SEI Investments, adding an estimated $105M. The largest seller was Summit Wealth Group (Colorado), cutting an estimated $6.58M.

  • 59 institutional investors held SEI QiM U.S. Large Cap Momentum Active ETF (SEIM) as of Q3 2025, up from 53 in Q2 2025.
  • Funds reported $696M of SEI QiM U.S. Large Cap Momentum Active ETF stock for Q3 2025, up 31% quarter-over-quarter.
  • 12 funds opened new SEI QiM U.S. Large Cap Momentum Active ETF positions in Q3 2025 and 6 closed out, a net change of +6 holders.
  • The largest SEI QiM U.S. Large Cap Momentum Active ETF buyer in Q3 2025 was SEI Investments, an estimated $105M added.
  • The largest SEI QiM U.S. Large Cap Momentum Active ETF seller in Q3 2025 was Summit Wealth Group (Colorado), an estimated $6.58M sold.

Based on aggregated 13F filings for Q3 2025.