MF
MACIU

Magnetar Financial’s Melar Acquisition Corp I Unit MACIU Stock Holding History

Magnetar Financial’s Portfolio MACIU Stock Details MACIU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-371,250
Closed -$3.82M – 1195
2025
Q1 		$3.82M Hold
371,250
– – 0.05% 204
2024
Q4 		$3.78M Hold
371,250
– – 0.09% 167
2024
Q3 		$3.81M Hold
371,250
– – 0.08% 175
2024
Q2 		$3.71M Buy
+371,250
New +$3.71M 0.08% 141

Other funds holding MACIU

HIM
HGC Investment Management Toronto, Ontario, Canada $507M AUM 6.15% 1-Year Est. Return
QL
Quarry LP New York $1.2B AUM 47.63% 1-Year Est. Return
SIM
Sandia Investment Management Boston, Massachusetts $40.1M AUM 14.58% 1-Year Est. Return
CS
Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Magnetar Financial's MACIU Position: Q2 2025 in Review

Magnetar Financial sold out of Melar Acquisition Corp I Unit (MACIU) in Q2 2025, closing a stake of 371,250 shares — an estimated $3.82M sold.

Magnetar Financial first reported a position in MACIU in Q2 2024 and held it in 4 quarters. The position peaked at $3.82M in Q1 2025. 4 funds tracked by Wall St. Rank hold MACIU as of Q2 2025.

  • Magnetar Financial reported no remaining Melar Acquisition Corp I Unit position as of Q2 2025 after selling out during the quarter.
  • Magnetar Financial sold 371,250 Melar Acquisition Corp I Unit shares in Q2 2025, an estimated $3.82M.
  • Magnetar Financial first reported a position in Melar Acquisition Corp I Unit in Q2 2024 and held it in 4 quarters.
  • Magnetar Financial's Melar Acquisition Corp I Unit position peaked at $3.82M in Q1 2025.
  • 4 funds tracked by Wall St. Rank held Melar Acquisition Corp I Unit as of Q2 2025.

Based on Magnetar Financial's 13F filing for Q2 2025, filed 12 Aug 2025.