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RSBA

Return Stacked Bonds & Merger Arbitrage ETF

5 hedge funds and large institutions have $13M invested in Return Stacked Bonds & Merger Arbitrage ETF in 2025 Q1 according to their latest regulatory filings, with 4 funds opening new positions, increasing their positions, reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more first-time investments, than exits

New positions opened: 4 | Existing positions closed: 1

296% more capital invested

Capital invested by funds: $3.28M → $13M (+$9.71M)

150% more funds holding

Funds holding: 25 (+3)

31.87% more ownership

Funds ownership: 38.11%69.97% (+32%)

Holders
5
Holders Change
+3
Holders Change %
+150%
% of All Funds
0.07%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
4
Increased
Reduced
Closed
1
Calls
Puts
Net Calls
Net Calls Change

RSBA Hedge Fund Activity: Q1 2025 in Review

5 of the 7,472 institutional investors tracked by Wall St. Rank reported a position in Return Stacked Bonds & Merger Arbitrage ETF (RSBA) for Q1 2025, worth a combined $13M — up 296% from $3.28M a quarter earlier.

Buyers outnumbered sellers: 4 funds opened new RSBA positions and 1 closed out — a net gain of 3 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Wealthcare Advisory Partners, opening a new position worth an estimated $4.45M. The largest seller was Jane Street, exiting entirely with an estimated $277K sold.

  • 5 institutional investors held Return Stacked Bonds & Merger Arbitrage ETF (RSBA) as of Q1 2025, up from 2 in Q4 2024.
  • Funds reported $13M of Return Stacked Bonds & Merger Arbitrage ETF stock for Q1 2025, up 296% quarter-over-quarter.
  • 4 funds opened new Return Stacked Bonds & Merger Arbitrage ETF positions in Q1 2025 and 1 closed out, a net change of +3 holders.
  • The largest Return Stacked Bonds & Merger Arbitrage ETF buyer in Q1 2025 was Wealthcare Advisory Partners, an estimated $4.45M added.
  • The largest Return Stacked Bonds & Merger Arbitrage ETF seller in Q1 2025 was Jane Street, an estimated $277K sold.

Based on aggregated 13F filings for Q1 2025.