Magnetar Financial’s Blue Water Acquisition Corp IV BWIV Stock Holding History

Magnetar Financial’s Portfolio BWIV Stock Details BWIV Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$9.4M	Buy	+950,000	New	+$9.41M	0.09%	182

Other funds holding BWIV

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

Wealthspring Capital West Harrison, New York $448M AUM 8.38% 1-Year Est. Return

Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return

AIMCA

Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return

RCM

Rivernorth Capital Management West Palm Beach, Florida $2.1B AUM 2.15% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

COPPSERS

Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $20.6B AUM 37.37% 1-Year Est. Return

SAMU

SONA Asset Management (US) New York $4.76B AUM 23.76% 1-Year Est. Return

Whitebox Advisors Minneapolis, Minnesota $7.65B AUM 14.02% 1-Year Est. Return

Magnetar Financial's BWIV Position: Q2 2026 in Review

Magnetar Financial opened a new position in Blue Water Acquisition Corp IV (BWIV) in Q2 2026: 950,000 shares worth $9.4M. The stake represents 0.09% of the portfolio and ranks #182 among its holdings.

35 funds tracked by Wall St. Rank hold BWIV as of Q2 2026.

Magnetar Financial held 950,000 shares of Blue Water Acquisition Corp IV worth $9.4M as of Q2 2026.
Blue Water Acquisition Corp IV was a new Magnetar Financial position in Q2 2026.
Blue Water Acquisition Corp IV made up 0.09% of Magnetar Financial's portfolio in Q2 2026, its #182 holding.
35 funds tracked by Wall St. Rank held Blue Water Acquisition Corp IV as of Q2 2026.

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