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IDEF

BlackRock ETF Trust iShares Defense Industrials and Tech Active ETF

5 hedge funds and large institutions have $14.3M invested in BlackRock ETF Trust iShares Defense Industrials and Tech Active ETF in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

41.72% more ownership

Funds ownership: 0% → 41.72% (+42%)

Holders
5
Holders Change
+5
Holders Change %
–
% of All Funds
0.07%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
5
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Sellers

No sellers this quarter

IDEF Hedge Fund Activity: Q2 2025 in Review

5 of the 7,616 institutional investors tracked by Wall St. Rank reported a position in BlackRock ETF Trust iShares Defense Industrials and Tech Active ETF (IDEF) for Q2 2025, worth a combined $14.3M.

Buyers outnumbered sellers: 5 funds opened new IDEF positions and 0 closed out — a net gain of 5 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was BlackRock, opening a new position worth an estimated $10.7M.

  • 5 institutional investors held BlackRock ETF Trust iShares Defense Industrials and Tech Active ETF (IDEF) as of Q2 2025, up from 0 in Q1 2025.
  • Funds reported $14.3M of BlackRock ETF Trust iShares Defense Industrials and Tech Active ETF stock for Q2 2025.
  • 5 funds opened new BlackRock ETF Trust iShares Defense Industrials and Tech Active ETF positions in Q2 2025 and 0 closed out, a net change of +5 holders.
  • The largest BlackRock ETF Trust iShares Defense Industrials and Tech Active ETF buyer in Q2 2025 was BlackRock, an estimated $10.7M added.

Based on aggregated 13F filings for Q2 2025.