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IQ ARB Merger Arbitrage ETF

82 hedge funds and large institutions have $161M invested in IQ ARB Merger Arbitrage ETF in 2025 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 21 increasing their positions, 33 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

275% more first-time investments, than exits

New positions opened: 15 | Existing positions closed: 4

12% more funds holding

Funds holding: 7382 (+9)

7% more capital invested

Capital invested by funds: $151M → $161M (+$9.95M)

1.71% less ownership

Funds ownership: 64.94%63.23% (-1.7%)

36% less repeat investments, than reductions

Existing positions increased: 21 | Existing positions reduced: 33

Holders
82
Holders Change
+9
Holders Change %
+12.33%
% of All Funds
1.08%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
15
Increased
21
Reduced
33
Closed
4
Calls
Puts
Net Calls
Net Calls Change

MNA Hedge Fund Activity: Q3 2025 in Review

82 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in IQ ARB Merger Arbitrage ETF (MNA) for Q3 2025, worth a combined $161M — up 6.6% from $151M a quarter earlier.

Buyers outnumbered sellers: 15 funds opened new MNA positions and 4 closed out — a net gain of 11 holders — while 21 added to existing stakes and 33 trimmed.

The largest buyer was Envestnet Asset Management, adding an estimated $3.52M. The largest seller was B. Riley Wealth Advisors, cutting an estimated $1.87M.

  • 82 institutional investors held IQ ARB Merger Arbitrage ETF (MNA) as of Q3 2025, up from 73 in Q2 2025.
  • Funds reported $161M of IQ ARB Merger Arbitrage ETF stock for Q3 2025, up 6.6% quarter-over-quarter.
  • 15 funds opened new IQ ARB Merger Arbitrage ETF positions in Q3 2025 and 4 closed out, a net change of +11 holders.
  • The largest IQ ARB Merger Arbitrage ETF buyer in Q3 2025 was Envestnet Asset Management, an estimated $3.52M added.
  • The largest IQ ARB Merger Arbitrage ETF seller in Q3 2025 was B. Riley Wealth Advisors, an estimated $1.87M sold.

Based on aggregated 13F filings for Q3 2025.