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BondBloxx IR+M Tax Aware Short Duration ETF

40 hedge funds and large institutions have $157M invested in BondBloxx IR+M Tax Aware Short Duration ETF in 2025 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 22 increasing their positions, 5 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

900% more first-time investments, than exits

New positions opened: 10 | Existing positions closed: 1

340% more repeat investments, than reductions

Existing positions increased: 22 | Existing positions reduced: 5

106% more capital invested

Capital invested by funds: $76.2M → $157M (+$81M)

27.63% more ownership

Funds ownership: 38.32%65.95% (+28%)

21% more funds holding

Funds holding: 3340 (+7)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

Holders
40
Holders Change
+7
Holders Change %
+21.21%
% of All Funds
0.49%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
10
Increased
22
Reduced
5
Closed
1
Calls
Puts
Net Calls
Net Calls Change

TAXX Hedge Fund Activity: Q4 2025 in Review

40 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in BondBloxx IR+M Tax Aware Short Duration ETF (TAXX) for Q4 2025, worth a combined $157M — up 106% from $76.2M a quarter earlier.

Buyers outnumbered sellers: 10 funds opened new TAXX positions and 1 closed out — a net gain of 9 holders — while 22 added to existing stakes and 5 trimmed.

The largest buyer was Thrivent Financial for Lutherans, opening a new position worth an estimated $4.58M. The largest seller was Guardian Financial Partners, cutting an estimated $1.36M.

  • 40 institutional investors held BondBloxx IR+M Tax Aware Short Duration ETF (TAXX) as of Q4 2025, up from 33 in Q3 2025.
  • Funds reported $157M of BondBloxx IR+M Tax Aware Short Duration ETF stock for Q4 2025, up 106% quarter-over-quarter.
  • 10 funds opened new BondBloxx IR+M Tax Aware Short Duration ETF positions in Q4 2025 and 1 closed out, a net change of +9 holders.
  • The largest BondBloxx IR+M Tax Aware Short Duration ETF buyer in Q4 2025 was Thrivent Financial for Lutherans, an estimated $4.58M added.
  • The largest BondBloxx IR+M Tax Aware Short Duration ETF seller in Q4 2025 was Guardian Financial Partners, an estimated $1.36M sold.

Based on aggregated 13F filings for Q4 2025.