CA
OSG

Cliff Asness’s Octave Specialty Group OSG Stock Holding History

Cliff Asness’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 		$1.43M Buy
229,890
+180,062
+361% +$938K ﹤0.01% 2813
2026
Q1 		$232K Sell
49,828
-20,300
-29% -$116K ﹤0.01% 3536
2025
Q4 		$546K Sell
70,128
-12,434
-15% -$106K ﹤0.01% 2861
2025
Q3 		$689K Buy
82,562
+31,262
+61% +$264K ﹤0.01% 2644
2025
Q2 		$364K Buy
+51,300
New +$382K ﹤0.01% 2767
2025
Q1 		– Sell
-17,837
Closed -$226K – 3152
2024
Q4 		$226K Buy
17,837
+2,585
+17% +$31.2K ﹤0.01% 2624
2024
Q3 		$171K Sell
15,252
-8,250
-35% -$96.5K ﹤0.01% 2594
2024
Q2 		$301K Sell
23,502
-228,642
-91% -$3.49M ﹤0.01% 2266
2024
Q1 		$3.94M Sell
252,144
-115,695
-31% -$1.82M 0.01% 1087
2023
Q4 		$6.06M Sell
367,839
-133,285
-27% -$1.85M 0.01% 868
2023
Q3 		$6.04M Sell
501,124
-188,247
-27% -$2.53M 0.01% 837
2023
Q2 		$9.82M Buy
689,371
+105,930
+18% +$1.55M 0.02% 672
2023
Q1 		$9.03M Buy
583,441
+185,335
+47% +$3M 0.02% 680
2022
Q4 		$6.94M Buy
+398,106
New +$5.91M 0.02% 754
2022
Q3 		– Sell
-10,611
Closed -$120K – 2182
2022
Q2 		$120K Sell
10,611
-14,414
-58% -$137K ﹤0.01% 2065
2022
Q1 		$260K Buy
+25,025
New +$339K ﹤0.01% 2004
2020
Q1 		– Sell
-27,076
Closed -$584K – 2041
2019
Q4 		$584K Sell
27,076
-18,823
-41% -$386K ﹤0.01% 1700
2019
Q3 		$897K Sell
45,899
-71,123
-61% -$1.31M ﹤0.01% 1555
2019
Q2 		$1.97M Sell
117,022
-106,574
-48% -$1.82M ﹤0.01% 1270
2019
Q1 		$4.05M Sell
223,596
-19,856
-8% -$379K ﹤0.01% 1054
2018
Q4 		$4.2M Buy
243,452
+45,147
+23% +$829K ﹤0.01% 1000
2018
Q3 		$4.05M Buy
198,305
+37,497
+23% +$783K ﹤0.01% 1091
2018
Q2 		$3.19M Sell
160,808
-39,208
-20% -$724K ﹤0.01% 1216
2018
Q1 		$3.14M Sell
200,016
-212,922
-52% -$3.29M ﹤0.01% 1172
2017
Q4 		$6.6M Sell
412,938
-80,090
-16% -$1.23M 0.01% 922
2017
Q3 		$8.51M Sell
493,028
-391,132
-44% -$7.22M 0.01% 839
2017
Q2 		$15.3M Buy
884,160
+17,135
+2% +$304K 0.02% 667
2017
Q1 		$16.4M Buy
867,025
+448,694
+107% +$9.44M 0.02% 645
2016
Q4 		$9.41M Buy
418,331
+103,109
+33% +$2.25M 0.01% 786
2016
Q3 		$5.8M Buy
315,222
+43,716
+16% +$784K 0.01% 951
2016
Q2 		$4.47M Buy
271,506
+89,448
+49% +$1.43M 0.01% 956
2016
Q1 		$2.88M Buy
182,058
+79,886
+78% +$1.16M 0.01% 1087
2015
Q4 		$1.44M Buy
102,172
+68,187
+201% +$1.05M ﹤0.01% 1413
2015
Q3 		$492K Buy
33,985
+14,911
+78% +$242K ﹤0.01% 1721
2015
Q2 		$317K Buy
19,074
+3,454
+22% +$81.5K ﹤0.01% 1961
2015
Q1 		$378K Sell
15,620
-17,427
-53% -$443K ﹤0.01% 1794
2014
Q4 		$810K Sell
33,047
-4,053
-11% -$94.4K ﹤0.01% 1744
2014
Q3 		$820K Sell
37,100
-23,300
-39% -$548K ﹤0.01% 1715
2014
Q2 		$1.65M Sell
60,400
-51,800
-46% -$1.5M ﹤0.01% 1389
2014
Q1 		$3.48M Sell
112,200
-17,600
-14% -$486K 0.01% 1010
2013
Q4 		$3.19M Buy
129,800
+60,100
+86% +$1.26M 0.01% 1085
2013
Q3 		$1.26M Buy
+69,700
New +$1.59M ﹤0.01% 1537

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

Cliff Asness's OSG Position: Q2 2026 in Review

Cliff Asness increased its Octave Specialty Group (OSG) stake by 361% in Q2 2026, buying an estimated $938K and bringing the position to 229,890 shares worth $1.43M. The position accounts for ﹤0.01% of the portfolio, ranked #2813.

Cliff Asness first reported a position in OSG in Q3 2013 and has held it in 42 quarters since. The position peaked at $16.4M in Q1 2017. 147 funds tracked by Wall St. Rank hold OSG as of Q2 2026.

  • Cliff Asness held 229,890 shares of Octave Specialty Group worth $1.43M as of Q2 2026.
  • Cliff Asness bought 180,062 Octave Specialty Group shares in Q2 2026, an estimated $938K.
  • Octave Specialty Group made up ﹤0.01% of Cliff Asness's portfolio in Q2 2026, its #2813 holding.
  • Cliff Asness first reported a position in Octave Specialty Group in Q3 2013 and has held it in 42 quarters since.
  • Cliff Asness's Octave Specialty Group position peaked at $16.4M in Q1 2017.
  • 147 funds tracked by Wall St. Rank held Octave Specialty Group as of Q2 2026.

Based on AQR Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.