Twin Tree Management’s Oshkosh OSK Stock Holding History

Twin Tree Management’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 Q1	$1.24M	Buy	+8,400	New	+$1.31M	0.03%	645
2022 Q1	–	Sell	-4,200	Closed	-$473K	–	1822
2021 Q4	$473K	Sell	4,200 -10,300	-71%	-$1.13M	﹤0.01%	1346
2021 Q3	$1.48M	Sell	14,500 -68,200	-82%	-$7.84M	﹤0.01%	1102
2021 Q2	$10.3M	Buy	+82,700	New	+$10.5M	0.03%	504
2020 Q2	–	Sell	-40,900	Closed	-$2.63M	–	1641
2020 Q1	$2.63M	Sell	40,900 -25,300	-38%	-$1.98M	0.01%	648
2019 Q4	$6.27M	Sell	66,200 -19,800	-23%	-$1.71M	0.02%	461
2019 Q3	$6.52M	Sell	86,000 -27,700	-24%	-$2.12M	0.03%	409
2019 Q2	$9.49M	Sell	113,700 -15,600	-12%	-$1.23M	0.05%	313
2019 Q1	$9.71M	Buy	129,300 +50,000	+63%	+$3.69M	0.05%	299
2018 Q4	$4.86M	Buy	+79,300	New	+$5.08M	0.03%	500

Other funds holding OSK

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Greenhaven Associates Purchase, New York $6.07B AUM 11.2% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Twin Tree Management's OSK Position: Q1 2026 in Review

Twin Tree Management opened a new position in Oshkosh (OSK) in Q1 2026: 4,522 shares worth $666K. The stake represents 0.01% of the portfolio and ranks #859 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in OSK as recently as Q4 2024.

Twin Tree Management first reported a position in OSK in Q4 2018 and has held it in 18 quarters since. The position peaked at $4.31M in Q1 2021. 585 funds tracked by Wall St. Rank hold OSK as of Q1 2026.

Twin Tree Management held 4,522 shares of Oshkosh worth $666K as of Q1 2026.
Oshkosh was a new Twin Tree Management position in Q1 2026.
Oshkosh made up 0.01% of Twin Tree Management's portfolio in Q1 2026, its #859 holding.
Twin Tree Management first reported a position in Oshkosh in Q4 2018 and has held it in 18 quarters since.
Twin Tree Management's Oshkosh position peaked at $4.31M in Q1 2021.
585 funds tracked by Wall St. Rank held Oshkosh as of Q1 2026.

Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.