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iShares iBonds Dec 2033 Term Treasury ETF

74 hedge funds and large institutions have $261M invested in iShares iBonds Dec 2033 Term Treasury ETF in 2025 Q2 according to their latest regulatory filings, with 10 funds opening new positions, 35 increasing their positions, 17 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

106% more repeat investments, than reductions

Existing positions increased: 35 | Existing positions reduced: 17

100% more first-time investments, than exits

New positions opened: 10 | Existing positions closed: 5

7% more capital invested

Capital invested by funds: $243M → $261M (+$18.2M)

4% more funds holding

Funds holding: 7174 (+3)

0.77% more ownership

Funds ownership: 73.22%73.99% (+0.77%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

Holders
74
Holders Change
+3
Holders Change %
+4.23%
% of All Funds
0.97%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
10
Increased
35
Reduced
17
Closed
5
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GS
76
GTS Securities
New York
-$469K -19,202 Closed
Jane Street
77
Jane Street
New York
-$295K -12,105 Closed
CCM
78
Coldstream Capital Management
Washington
-$192K -7,889 Closed
JP Morgan Chase
79
JP Morgan Chase
New York
-$6.73K -276 Closed

IBTO Hedge Fund Activity: Q2 2025 in Review

74 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in iShares iBonds Dec 2033 Term Treasury ETF (IBTO) for Q2 2025, worth a combined $261M — up 7.5% from $243M a quarter earlier.

Buyers outnumbered sellers: 10 funds opened new IBTO positions and 5 closed out — a net gain of 5 holders — while 35 added to existing stakes and 17 trimmed.

The largest buyer was Chatham Capital Group, adding an estimated $7.89M. The largest seller was Estate Counselors, exiting entirely with an estimated $3.87M sold.

  • 74 institutional investors held iShares iBonds Dec 2033 Term Treasury ETF (IBTO) as of Q2 2025, up from 71 in Q1 2025.
  • Funds reported $261M of iShares iBonds Dec 2033 Term Treasury ETF stock for Q2 2025, up 7.5% quarter-over-quarter.
  • 10 funds opened new iShares iBonds Dec 2033 Term Treasury ETF positions in Q2 2025 and 5 closed out, a net change of +5 holders.
  • The largest iShares iBonds Dec 2033 Term Treasury ETF buyer in Q2 2025 was Chatham Capital Group, an estimated $7.89M added.
  • The largest iShares iBonds Dec 2033 Term Treasury ETF seller in Q2 2025 was Estate Counselors, an estimated $3.87M sold.

Based on aggregated 13F filings for Q2 2025.