MF
SDHI

Magnetar Financial’s Siddhi Acquisition Corp SDHI Stock Holding History

Magnetar Financial’s Portfolio SDHI Stock Details SDHI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$18.2M Hold
1,750,000
– – 0.17% 72
2026
Q1 		$18.1M Hold
1,750,000
– – 0.18% 65
2025
Q4 		$18M Hold
1,750,000
– – 0.18% 73
2025
Q3 		$17.8M Hold
1,750,000
– – 0.11% 73
2025
Q2 		$17.7M Buy
+1,750,000
New +$17.7M 0.09% 66

Other funds holding SDHI

AC
Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
FTCM
First Trust Capital Management Chicago, Illinois $1.72B AUM 70.66% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
HIM
HGC Investment Management Toronto, Ontario, Canada $507M AUM 6.15% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.04B AUM 31.03% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
WRBC
W.R. Berkley Corp Greenwich, Connecticut $2.1B AUM 13.6% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return

Magnetar Financial's SDHI Position: Q2 2026 in Review

Magnetar Financial held its Siddhi Acquisition Corp (SDHI) position steady in Q2 2026 at 1,750,000 shares worth $18.2M. The position accounts for 0.17% of the portfolio, ranked #72.

Magnetar Financial first reported a position in SDHI in Q2 2025 and has held it in 5 quarters since. 51 funds tracked by Wall St. Rank hold SDHI as of Q2 2026.

  • Magnetar Financial held 1,750,000 shares of Siddhi Acquisition Corp worth $18.2M as of Q2 2026.
  • Magnetar Financial left its Siddhi Acquisition Corp share count unchanged in Q2 2026.
  • Siddhi Acquisition Corp made up 0.17% of Magnetar Financial's portfolio in Q2 2026, its #72 holding.
  • Magnetar Financial first reported a position in Siddhi Acquisition Corp in Q2 2025 and has held it in 5 quarters since.
  • 51 funds tracked by Wall St. Rank held Siddhi Acquisition Corp as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.