QCM
OSG

Quantinno Capital Management’s Octave Specialty Group OSG Stock Holding History

Quantinno Capital Management’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 		$1.19M Buy
190,283
+141,583
+291% +$737K ﹤0.01% 2426
2026
Q1 		$226K Sell
48,700
-29,978
-38% -$172K ﹤0.01% 3162
2025
Q4 		$612K Buy
78,678
+38,325
+95% +$328K ﹤0.01% 2216
2025
Q3 		$337K Buy
40,353
+11,527
+40% +$97.4K ﹤0.01% 2362
2025
Q2 		$205K Buy
+28,826
New +$215K ﹤0.01% 2348

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

Quantinno Capital Management's OSG Position: Q2 2026 in Review

Quantinno Capital Management increased its Octave Specialty Group (OSG) stake by 291% in Q2 2026, buying an estimated $737K and bringing the position to 190,283 shares worth $1.19M. The position accounts for ﹤0.01% of the portfolio, ranked #2426.

Quantinno Capital Management first reported a position in OSG in Q2 2025 and has held it in 5 quarters since. 148 funds tracked by Wall St. Rank hold OSG as of Q2 2026.

  • Quantinno Capital Management held 190,283 shares of Octave Specialty Group worth $1.19M as of Q2 2026.
  • Quantinno Capital Management bought 141,583 Octave Specialty Group shares in Q2 2026, an estimated $737K.
  • Octave Specialty Group made up ﹤0.01% of Quantinno Capital Management's portfolio in Q2 2026, its #2426 holding.
  • Quantinno Capital Management first reported a position in Octave Specialty Group in Q2 2025 and has held it in 5 quarters since.
  • 148 funds tracked by Wall St. Rank held Octave Specialty Group as of Q2 2026.

Based on Quantinno Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.