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IBGK

iShares iBonds Dec 2054 Term Treasury ETF
IBGK

3 hedge funds and large institutions have $1.75M invested in iShares iBonds Dec 2054 Term Treasury ETF in 2025 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 0 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

4% more capital invested

Capital invested by funds: $1.68M → $1.75M (+$71.6K)

20.03% less ownership

Funds ownership: 69.4% → 49.36% (-20%)

50% less funds holding

Funds holding: 6 → 3 (-3)

75% less first-time investments, than exits

New positions opened: 1 | Existing positions closed: 4

Holders
3
Holders Change
-3
Holders Change %
-50%
% of All Funds
0.04%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
1
Increased
1
Reduced
–
Closed
4
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Citadel Advisors
Citadel Advisors
Florida
+$261K
2
Raymond James Financial
Raymond James Financial
Florida
+$232K

Top Sellers

Rank Fund Capital Flow
1
Jane Street
Jane Street
New York
-$368K
2
TRCT
Tower Research Capital (TRC)
New York
-$7.24K
3
WANY
Wealthspire Advisors (New York)
New York
-$5.34K
4
UBS Group
UBS Group
Switzerland
-$24

IBGK Hedge Fund Activity: Q4 2025 in Review

3 of the 8,281 institutional investors tracked by Wall St. Rank reported a position in iShares iBonds Dec 2054 Term Treasury ETF (IBGK) for Q4 2025, worth a combined $1.75M — up 4.3% from $1.68M a quarter earlier.

Sellers outnumbered buyers: 4 funds closed out of IBGK and 1 opened new positions — a net loss of 3 holders — while 0 trimmed existing stakes and 1 added.

The largest buyer was Citadel Advisors, adding an estimated $261K. The largest seller was Jane Street, exiting entirely with an estimated $368K sold.

  • 3 institutional investors held iShares iBonds Dec 2054 Term Treasury ETF (IBGK) as of Q4 2025, down from 6 in Q3 2025.
  • Funds reported $1.75M of iShares iBonds Dec 2054 Term Treasury ETF stock for Q4 2025, up 4.3% quarter-over-quarter.
  • 1 fund opened new iShares iBonds Dec 2054 Term Treasury ETF positions in Q4 2025 and 4 closed out, a net change of -3 holders.
  • The largest iShares iBonds Dec 2054 Term Treasury ETF buyer in Q4 2025 was Citadel Advisors, an estimated $261K added.
  • The largest iShares iBonds Dec 2054 Term Treasury ETF seller in Q4 2025 was Jane Street, an estimated $368K sold.

Based on aggregated 13F filings for Q4 2025.