BIG
OSG

Brooklyn Investment Group’s Octave Specialty Group OSG Stock Holding History

Brooklyn Investment Group’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
2026
Q1 		$1.51M Buy
+325,351
New +$1.86M 0.05% 371
2025
Q3 		– Sell
-303
Closed -$2.15K – 753
2025
Q2 		$2.15K Sell
303
-657
-68% -$4.89K ﹤0.01% 2749
2025
Q1 		$8.4K Buy
960
+608
+173% +$6.4K ﹤0.01% 1588
2024
Q4 		$4.45K Buy
+352
New +$4.24K ﹤0.01% 1257

Other funds holding OSG

BlackRock
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 Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PGCM
Prescott Group Capital Management Tulsa, Oklahoma $1.16B AUM 53.61% 1-Year Est. Return
WHCM
Wolf Hill Capital Management Greenwich, Connecticut $1.2B AUM 137.35% 1-Year Est. Return
GJL
Gendell Jeffrey L $11.3B AUM 163.05% 1-Year Est. Return
TAM
Third Avenue Management New York $625M AUM 48.93% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
BCC
Bain Capital Credit Boston, Massachusetts $368M AUM 9.33% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Brooklyn Investment Group's OSG Position: Q1 2026 in Review

Brooklyn Investment Group opened a new position in Octave Specialty Group (OSG) in Q1 2026: 325,351 shares worth $1.51M. The stake represents 0.05% of the portfolio and ranks #371 among its holdings. This is a return to the name: Brooklyn Investment Group previously reported a position in OSG as recently as Q2 2025.

Brooklyn Investment Group first reported a position in OSG in Q4 2024 and has held it in 4 quarters since. 148 funds tracked by Wall St. Rank hold OSG as of Q1 2026.

  • Brooklyn Investment Group held 325,351 shares of Octave Specialty Group worth $1.51M as of Q1 2026.
  • Octave Specialty Group was a new Brooklyn Investment Group position in Q1 2026.
  • Octave Specialty Group made up 0.05% of Brooklyn Investment Group's portfolio in Q1 2026, its #371 holding.
  • Brooklyn Investment Group first reported a position in Octave Specialty Group in Q4 2024 and has held it in 4 quarters since.
  • 148 funds tracked by Wall St. Rank held Octave Specialty Group as of Q1 2026.

Based on Brooklyn Investment Group's 13F filing for Q1 2026, filed 29 Apr 2026.