CFO
OSK icon

Callan Family Office’s Oshkosh OSK Stock Holding History

Callan Family Office’s Portfolio OSK Stock Details OSK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.42M Buy
15,750
+4,436
+39% +$625K 0.05% 339
2026
Q1 		$1.67M Buy
11,314
+1,732
+18% +$270K 0.04% 402
2025
Q4 		$1.2M Buy
9,582
+2,184
+30% +$281K 0.03% 499
2025
Q3 		$960K Sell
7,398
-513
-6% -$68.1K 0.03% 386
2025
Q2 		$898K Buy
+7,911
New +$768K 0.03% 429
2025
Q1 		– Sell
-4,494
Closed -$427K – 626
2024
Q4 		$427K Buy
+4,494
New +$471K 0.03% 408

Other funds holding OSK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.7B AUM 13.92% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
GA
Greenhaven Associates Purchase, New York $8.66B AUM 17.37% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Callan Family Office's OSK Position: Q2 2026 in Review

Callan Family Office increased its Oshkosh (OSK) stake by 39% in Q2 2026, buying an estimated $625K and bringing the position to 15,750 shares worth $2.42M. The position accounts for 0.05% of the portfolio, ranked #339.

Callan Family Office first reported a position in OSK in Q4 2024 and has held it in 6 quarters since. 597 funds tracked by Wall St. Rank hold OSK as of Q2 2026.

  • Callan Family Office held 15,750 shares of Oshkosh worth $2.42M as of Q2 2026.
  • Callan Family Office bought 4,436 Oshkosh shares in Q2 2026, an estimated $625K.
  • Oshkosh made up 0.05% of Callan Family Office's portfolio in Q2 2026, its #339 holding.
  • Callan Family Office first reported a position in Oshkosh in Q4 2024 and has held it in 6 quarters since.
  • 597 funds tracked by Wall St. Rank held Oshkosh as of Q2 2026.

Based on Callan Family Office's 13F filing for Q2 2026, filed 11 Aug 2026.