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iShares iBonds Dec 2033 Term Treasury ETF

84 hedge funds and large institutions have $323M invested in iShares iBonds Dec 2033 Term Treasury ETF in 2026 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 40 increasing their positions, 19 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

111% more repeat investments, than reductions

Existing positions increased: 40 | Existing positions reduced: 19

88% more first-time investments, than exits

New positions opened: 15 | Existing positions closed: 8

8% more funds holding

Funds holding: 7884 (+6)

6% more capital invested

Capital invested by funds: $303M → $323M (+$19.4M)

1.17% more ownership

Funds ownership: 70.73%71.9% (+1.2%)

Holders
84
Holders Change
+6
Holders Change %
+7.69%
% of All Funds
1.03%
Holding in Top 10
3
Holding in Top 10 Change
+3
Holding in Top 10 Change %
% of All Funds
0.04%
New
15
Increased
40
Reduced
19
Closed
8
Calls
Puts
Net Calls
Net Calls Change

IBTO Hedge Fund Activity: Q1 2026 in Review

84 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in iShares iBonds Dec 2033 Term Treasury ETF (IBTO) for Q1 2026, worth a combined $323M — up 6.4% from $303M a quarter earlier.

Buyers outnumbered sellers: 15 funds opened new IBTO positions and 8 closed out — a net gain of 7 holders — while 40 added to existing stakes and 19 trimmed.

The largest buyer was PFG Private Wealth Management, opening a new position worth an estimated $12.1M. The largest seller was Federation des caisses Desjardins du Quebec, cutting an estimated $32.6M.

  • 84 institutional investors held iShares iBonds Dec 2033 Term Treasury ETF (IBTO) as of Q1 2026, up from 78 in Q4 2025.
  • Funds reported $323M of iShares iBonds Dec 2033 Term Treasury ETF stock for Q1 2026, up 6.4% quarter-over-quarter.
  • 15 funds opened new iShares iBonds Dec 2033 Term Treasury ETF positions in Q1 2026 and 8 closed out, a net change of +7 holders.
  • The largest iShares iBonds Dec 2033 Term Treasury ETF buyer in Q1 2026 was PFG Private Wealth Management, an estimated $12.1M added.
  • The largest iShares iBonds Dec 2033 Term Treasury ETF seller in Q1 2026 was Federation des caisses Desjardins du Quebec, an estimated $32.6M sold.

Based on aggregated 13F filings for Q1 2026.