Qube Research & Technologies (QRT)’s Octave Specialty Group OSG Stock Holding History

Qube Research & Technologies (QRT)’s Portfolio OSG Stock Details OSG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-37,584	Closed	-$267K	–	3545
2025 Q2	$267K	Buy	+37,584	New	+$280K	﹤0.01%	2848
2024 Q2	–	Sell	-64,576	Closed	-$1.01M	–	3755
2024 Q1	$1.01M	Buy	64,576 +64,243	+19,292%	+$1.01M	﹤0.01%	2137
2023 Q4	$5.49K	Sell	333 -274,462	-100%	-$3.82M	﹤0.01%	3703
2023 Q3	$3.31M	Buy	274,795 +166,239	+153%	+$2.23M	0.01%	1134
2023 Q2	$1.55M	Sell	108,556 -1,621	-1%	-$23.7K	0.01%	1143
2023 Q1	$1.71M	Buy	+110,177	New	+$1.78M	0.01%	1078
2022 Q4	–	Sell	-10,926	Closed	-$139K	–	2433
2022 Q3	$139K	Buy	+10,926	New	+$146K	﹤0.01%	1877

Other funds holding OSG

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

WSL

Western Standard LLC Los Angeles, California $295M AUM 40.98% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

CGIC

Continental General Insurance Company Austin, Texas $480M AUM 101.43% 1-Year Est. Return

GJL

Gendell Jeffrey L $11.3B AUM 163.05% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

WHCM

Wolf Hill Capital Management Greenwich, Connecticut $1.2B AUM 137.35% 1-Year Est. Return

Caption Management Oklahoma City, Oklahoma $21.5B AUM 81.81% 1-Year Est. Return

Qube Research & Technologies (QRT)'s OSG Position: Q3 2025 in Review

Qube Research & Technologies (QRT) sold out of Octave Specialty Group (OSG) in Q3 2025, closing a stake of 37,584 shares — an estimated $267K sold.

Qube Research & Technologies (QRT) first reported a position in OSG in Q3 2022 and held it in 7 quarters. The position peaked at $3.31M in Q3 2023. 130 funds tracked by Wall St. Rank hold OSG as of Q3 2025.

Qube Research & Technologies (QRT) reported no remaining Octave Specialty Group position as of Q3 2025 after selling out during the quarter.
Qube Research & Technologies (QRT) sold 37,584 Octave Specialty Group shares in Q3 2025, an estimated $267K.
Qube Research & Technologies (QRT) first reported a position in Octave Specialty Group in Q3 2022 and held it in 7 quarters.
Qube Research & Technologies (QRT)'s Octave Specialty Group position peaked at $3.31M in Q3 2023.
130 funds tracked by Wall St. Rank held Octave Specialty Group as of Q3 2025.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q3 2025, filed 14 Nov 2025.