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iShares 10-20 Year Treasury Bond ETF

571 hedge funds and large institutions have $12B invested in iShares 10-20 Year Treasury Bond ETF in 2025 Q3 according to their latest regulatory filings, with 77 funds opening new positions, 313 increasing their positions, 141 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

135% more call options, than puts

Call options by funds: $7.67M | Put options by funds: $3.27M

122% more repeat investments, than reductions

Existing positions increased: 313 | Existing positions reduced: 141

93% more first-time investments, than exits

New positions opened: 77 | Existing positions closed: 40

9% more capital invested

Capital invested by funds: $11B → $12B (+$1B)

5% more funds holding

Funds holding: 546571 (+25)

1.51% more ownership

Funds ownership: 95.14%96.64% (+1.5%)

4% less funds holding in top 10

Funds holding in top 10: 2322 (-1)

Holders
571
Holders Change
+25
Holders Change %
+4.58%
% of All Funds
7.48%
Holding in Top 10
22
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-4.35%
% of All Funds
0.29%
New
77
Increased
313
Reduced
141
Closed
40
Calls
$7.67M
Puts
$3.27M
Net Calls
+$4.41M
Net Calls Change
-$114K

TLH Hedge Fund Activity: Q3 2025 in Review

571 of the 7,638 institutional investors tracked by Wall St. Rank reported a position in iShares 10-20 Year Treasury Bond ETF (TLH) for Q3 2025, worth a combined $12B — up 9.1% from $11B a quarter earlier.

Buyers outnumbered sellers: 77 funds opened new TLH positions and 40 closed out — a net gain of 37 holders — while 313 added to existing stakes and 141 trimmed.

The largest buyer was Envestnet Asset Management, adding an estimated $569M. The largest seller was Bank of America, cutting an estimated $188M.

  • 571 institutional investors held iShares 10-20 Year Treasury Bond ETF (TLH) as of Q3 2025, up from 546 in Q2 2025.
  • Funds reported $12B of iShares 10-20 Year Treasury Bond ETF stock for Q3 2025, up 9.1% quarter-over-quarter.
  • 77 funds opened new iShares 10-20 Year Treasury Bond ETF positions in Q3 2025 and 40 closed out, a net change of +37 holders.
  • The largest iShares 10-20 Year Treasury Bond ETF buyer in Q3 2025 was Envestnet Asset Management, an estimated $569M added.
  • The largest iShares 10-20 Year Treasury Bond ETF seller in Q3 2025 was Bank of America, an estimated $188M sold.

Based on aggregated 13F filings for Q3 2025.