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RFIX

Simplify Bond Bull ETF

22 hedge funds and large institutions have $63M invested in Simplify Bond Bull ETF in 2025 Q2 according to their latest regulatory filings, with 10 funds opening new positions, 5 increasing their positions, 4 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

25% more repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 4

0.13% less ownership

Funds ownership: 41.6%41.47% (-0.13%)

7% less capital invested

Capital invested by funds: $67.9M → $63M (-$4.89M)

21% less funds holding

Funds holding: 2822 (-6)

33% less first-time investments, than exits

New positions opened: 10 | Existing positions closed: 15

Holders
22
Holders Change
-6
Holders Change %
-21.43%
% of All Funds
0.29%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
10
Increased
5
Reduced
4
Closed
15
Calls
Puts
Net Calls
Net Calls Change

RFIX Hedge Fund Activity: Q2 2025 in Review

22 of the 7,613 institutional investors tracked by Wall St. Rank reported a position in Simplify Bond Bull ETF (RFIX) for Q2 2025, worth a combined $63M — down 7.2% from $67.9M a quarter earlier.

Sellers outnumbered buyers: 15 funds closed out of RFIX and 10 opened new positions — a net loss of 5 holders — while 4 trimmed existing stakes and 5 added.

The largest buyer was Jane Street, adding an estimated $20.3M. The largest seller was Trek Financial, exiting entirely with an estimated $12.5M sold.

  • 22 institutional investors held Simplify Bond Bull ETF (RFIX) as of Q2 2025, down from 28 in Q1 2025.
  • Funds reported $63M of Simplify Bond Bull ETF stock for Q2 2025, down 7.2% quarter-over-quarter.
  • 10 funds opened new Simplify Bond Bull ETF positions in Q2 2025 and 15 closed out, a net change of -5 holders.
  • The largest Simplify Bond Bull ETF buyer in Q2 2025 was Jane Street, an estimated $20.3M added.
  • The largest Simplify Bond Bull ETF seller in Q2 2025 was Trek Financial, an estimated $12.5M sold.

Based on aggregated 13F filings for Q2 2025.