RP
OSG

RIHO Partners’s Octave Specialty Group OSG Stock Holding History

RIHO Partners’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
Q2 		$3.46M Buy
554,818
+8,249
+2% +$43K 1.95% 12
2026
Q1 		$2.54M Buy
+546,569
New +$3.13M 1.6% 13

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
TAM
Third Avenue Management New York $625M AUM 48.93% 1-Year Est. Return
BCC
Bain Capital Credit Boston, Massachusetts $368M AUM 9.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return

RIHO Partners's OSG Position: Q2 2026 in Review

RIHO Partners increased its Octave Specialty Group (OSG) stake by 1.5% in Q2 2026, buying an estimated $43K and bringing the position to 554,818 shares worth $3.46M. The position accounts for 1.95% of the portfolio, ranked #12.

RIHO Partners first reported a position in OSG in Q1 2026 and has held it in 2 quarters since. 147 funds tracked by Wall St. Rank hold OSG as of Q2 2026.

  • RIHO Partners held 554,818 shares of Octave Specialty Group worth $3.46M as of Q2 2026.
  • RIHO Partners bought 8,249 Octave Specialty Group shares in Q2 2026, an estimated $43K.
  • Octave Specialty Group made up 1.95% of RIHO Partners's portfolio in Q2 2026, its #12 holding.
  • RIHO Partners first reported a position in Octave Specialty Group in Q1 2026 and has held it in 2 quarters since.
  • 147 funds tracked by Wall St. Rank held Octave Specialty Group as of Q2 2026.

Based on RIHO Partners's 13F filing for Q2 2026, filed 18 Aug 2026.