MF
RTAC

Magnetar Financial’s Renatus Tactical Acquisition Corp I RTAC Stock Holding History

Magnetar Financial’s Portfolio RTAC Stock Details RTAC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.08M Hold
300,000
– – 0.03% 255
2025
Q4 		$3.2M Hold
300,000
– – 0.03% 269
2025
Q3 		$3.27M Hold
300,000
– – 0.02% 296
2025
Q2 		$3.38M Buy
+300,000
New +$3.45M 0.02% 284

Other funds holding RTAC

HCI
Harraden Circle Investments New York $499M AUM 24.03% 1-Year Est. Return
FLC
Fifth Lane Capital Austin, Texas $82.3M AUM 26.09% 1-Year Est. Return
GL
Governors Lane New York $1.56B AUM 30.42% 1-Year Est. Return
MAM
Melqart Asset Management London, United Kingdom $1.01B AUM 84.85% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
BFM
Boothbay Fund Management New York $7.71B AUM 106.31% 1-Year Est. Return
WRBC
W.R. Berkley Corp Greenwich, Connecticut $1.86B AUM 14.44% 1-Year Est. Return
BCM
BlueCrest Capital Management St Helier, Jersey $1.69B AUM 20.01% 1-Year Est. Return
FTCM
First Trust Capital Management Chicago, Illinois $1.9B AUM 58.39% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return

Magnetar Financial's RTAC Position: Q1 2026 in Review

Magnetar Financial held its Renatus Tactical Acquisition Corp I (RTAC) position steady in Q1 2026 at 300,000 shares worth $3.08M. The position accounts for 0.03% of the portfolio, ranked #255.

Magnetar Financial first reported a position in RTAC in Q2 2025 and has held it in 4 quarters since. The position peaked at $3.38M in Q2 2025. 59 funds tracked by Wall St. Rank hold RTAC as of Q1 2026.

  • Magnetar Financial held 300,000 shares of Renatus Tactical Acquisition Corp I worth $3.08M as of Q1 2026.
  • Magnetar Financial left its Renatus Tactical Acquisition Corp I share count unchanged in Q1 2026.
  • Renatus Tactical Acquisition Corp I made up 0.03% of Magnetar Financial's portfolio in Q1 2026, its #255 holding.
  • Magnetar Financial first reported a position in Renatus Tactical Acquisition Corp I in Q2 2025 and has held it in 4 quarters since.
  • Magnetar Financial's Renatus Tactical Acquisition Corp I position peaked at $3.38M in Q2 2025.
  • 59 funds tracked by Wall St. Rank held Renatus Tactical Acquisition Corp I as of Q1 2026.

Based on Magnetar Financial's 13F filing for Q1 2026, filed 13 May 2026.