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iShares iBonds Dec 2031 Term Treasury ETF

109 hedge funds and large institutions have $337M invested in iShares iBonds Dec 2031 Term Treasury ETF in 2025 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 57 increasing their positions, 14 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

307% more repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 14

200% more first-time investments, than exits

New positions opened: 21 | Existing positions closed: 7

15% more funds holding

Funds holding: 95109 (+14)

13% more capital invested

Capital invested by funds: $297M → $337M (+$40M)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

0.05% less ownership

Funds ownership: 77.97%77.92% (-0.05%)

Holders
109
Holders Change
+14
Holders Change %
+14.74%
% of All Funds
1.43%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
21
Increased
57
Reduced
14
Closed
7
Calls
Puts
Net Calls
Net Calls Change

IBTL Hedge Fund Activity: Q3 2025 in Review

109 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in iShares iBonds Dec 2031 Term Treasury ETF (IBTL) for Q3 2025, worth a combined $337M — up 13% from $297M a quarter earlier.

Buyers outnumbered sellers: 21 funds opened new IBTL positions and 7 closed out — a net gain of 14 holders — while 57 added to existing stakes and 14 trimmed.

The largest buyer was NewEdge Advisors, adding an estimated $11M. The largest seller was STAR Financial Bank, cutting an estimated $1.67M.

  • 109 institutional investors held iShares iBonds Dec 2031 Term Treasury ETF (IBTL) as of Q3 2025, up from 95 in Q2 2025.
  • Funds reported $337M of iShares iBonds Dec 2031 Term Treasury ETF stock for Q3 2025, up 13% quarter-over-quarter.
  • 21 funds opened new iShares iBonds Dec 2031 Term Treasury ETF positions in Q3 2025 and 7 closed out, a net change of +14 holders.
  • The largest iShares iBonds Dec 2031 Term Treasury ETF buyer in Q3 2025 was NewEdge Advisors, an estimated $11M added.
  • The largest iShares iBonds Dec 2031 Term Treasury ETF seller in Q3 2025 was STAR Financial Bank, an estimated $1.67M sold.

Based on aggregated 13F filings for Q3 2025.