Gritstone Asset Management’s SilverBox Corp IV Warrants SBXD.WS Stock Holding History

Gritstone Asset Management’s Portfolio SBXD.WS Stock Details SBXD.WS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$11.7K	Hold	73,411	–	–	0.01%	151
2026 Q1	$16.4K	Hold	73,411	–	–	0.02%	108
2025 Q4	$20.6K	Hold	73,411	–	–	0.02%	111
2025 Q3	$32.3K	Sell	73,411 -640	-0.9%	-$405	0.03%	83
2025 Q2	$88.9K	Hold	74,051	–	–	0.09%	63
2025 Q1	$25.9K	Sell	74,051 -130	-0.2%	-$44	0.03%	59
2024 Q4	$15.6K	Buy	+74,181	New	+$12.3K	0.02%	65

Other funds holding SBXD.WS

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

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return

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

Sculptor Capital New York $12.3B AUM 40.26% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return

Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return

PMAM

Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 51.46% 1-Year Est. Return

SCM

Shaolin Capital Management Miami, Florida $2.1B AUM 64.05% 1-Year Est. Return

Gritstone Asset Management's SBXD.WS Position: Q2 2026 in Review

Gritstone Asset Management held its SilverBox Corp IV Warrants (SBXD.WS) position steady in Q2 2026 at 73,411 shares worth $11.7K. The position accounts for 0.01% of the portfolio, ranked #151.

Gritstone Asset Management first reported a position in SBXD.WS in Q4 2024 and has held it in 7 quarters since. The position peaked at $88.9K in Q2 2025. 29 funds tracked by Wall St. Rank hold SBXD.WS as of Q2 2026.

Gritstone Asset Management held 73,411 shares of SilverBox Corp IV Warrants worth $11.7K as of Q2 2026.
Gritstone Asset Management left its SilverBox Corp IV Warrants share count unchanged in Q2 2026.
SilverBox Corp IV Warrants made up 0.01% of Gritstone Asset Management's portfolio in Q2 2026, its #151 holding.
Gritstone Asset Management first reported a position in SilverBox Corp IV Warrants in Q4 2024 and has held it in 7 quarters since.
Gritstone Asset Management's SilverBox Corp IV Warrants position peaked at $88.9K in Q2 2025.
29 funds tracked by Wall St. Rank held SilverBox Corp IV Warrants as of Q2 2026.

Based on Gritstone Asset Management's 13F filing for Q2 2026, filed 6 Aug 2026.