Magnetar Financial’s Newbury Street II Acquisition Corp Warrant NTWOW Stock Holding History

Magnetar Financial’s Portfolio NTWOW Stock Details NTWOW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$609K	Sell	675,990 -49,010	-7%	-$45K	0.01%	744
2026 Q2	$176K	Hold	725,000	–	–	﹤0.01%	969
2026 Q1	$152K	Hold	725,000	–	–	﹤0.01%	939
2025 Q4	$192K	Hold	725,000	–	–	﹤0.01%	803
2025 Q3	$181K	Hold	725,000	–	–	﹤0.01%	783
2025 Q2	$167K	Buy	+725,000	New	+$138K	﹤0.01%	820

Other funds holding NTWOW

Picton Mahoney Asset Management Toronto, Ontario, Canada $14.8B AUM 38.11% 1-Year Est. Return

PEAK6 Chicago, Illinois $54.8B AUM 16.89% 1-Year Est. Return

Wealthspring Capital West Harrison, New York $447M AUM 5.09% 1-Year Est. Return

MMCAP International Grand Cayman, Cayman Islands $1.52B AUM 24.83% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $294B AUM 47.59% 1-Year Est. Return

Periscope Capital Toronto, Ontario, Canada $990M AUM 4.73% 1-Year Est. Return

Shaolin Capital Management Miami, Florida $2.42B AUM 0.61% 1-Year Est. Return

Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 22.91% 1-Year Est. Return

Verition Fund Management Greenwich, Connecticut $18B AUM 27.48% 1-Year Est. Return

T3 Companies New York $103M AUM 54.73% 1-Year Est. Return

Magnetar Financial's NTWOW Position: Q3 2026 in Review

Magnetar Financial reduced its Newbury Street II Acquisition Corp Warrant (NTWOW) stake by 6.8% in Q3 2026, selling an estimated $45K and leaving 675,990 shares worth $609K. The position accounts for 0.01% of the portfolio, ranked #744.

Magnetar Financial first reported a position in NTWOW in Q2 2025 and has held it in 6 quarters since. 16 funds tracked by Wall St. Rank hold NTWOW as of Q3 2026.

Magnetar Financial held 675,990 shares of Newbury Street II Acquisition Corp Warrant worth $609K as of Q3 2026.
Magnetar Financial sold 49,010 Newbury Street II Acquisition Corp Warrant shares in Q3 2026, an estimated $45K.
Newbury Street II Acquisition Corp Warrant made up 0.01% of Magnetar Financial's portfolio in Q3 2026, its #744 holding.
Magnetar Financial first reported a position in Newbury Street II Acquisition Corp Warrant in Q2 2025 and has held it in 6 quarters since.
16 funds tracked by Wall St. Rank held Newbury Street II Acquisition Corp Warrant as of Q3 2026.

Based on Magnetar Financial's 13F filing for Q3 2026, filed 13 Nov 2026.