Hillsdale Investment Management’s Oil States International OIS Stock Holding History

Hillsdale Investment Management’s Portfolio OIS Stock Details OIS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-57,500	Closed	-$669K	–	730
2026 Q1	$669K	Buy	57,500 +3,900	+7%	+$40.3K	0.02%	412
2025 Q4	$363K	Sell	53,600 -1,212,900	-96%	-$7.79M	0.01%	452
2025 Q3	$7.67M	Buy	1,266,500 +92,200	+8%	+$506K	0.23%	92
2025 Q2	$6.29M	Buy	1,174,300 +373,500	+47%	+$1.65M	0.23%	92
2025 Q1	$4.12M	Buy	+800,800	New	+$4.21M	0.21%	98
2024 Q1	–	Sell	-569,600	Closed	-$3.87M	–	653
2023 Q4	$3.87M	Buy	+569,600	New	+$4.13M	0.32%	122

Other funds holding OIS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Hillsdale Investment Management's OIS Position: Q2 2026 in Review

Hillsdale Investment Management sold out of Oil States International (OIS) in Q2 2026, closing a stake of 57,500 shares — an estimated $669K sold.

Hillsdale Investment Management first reported a position in OIS in Q4 2023 and held it in 6 quarters. The position peaked at $7.67M in Q3 2025. 199 funds tracked by Wall St. Rank hold OIS as of Q2 2026.

Hillsdale Investment Management reported no remaining Oil States International position as of Q2 2026 after selling out during the quarter.
Hillsdale Investment Management sold 57,500 Oil States International shares in Q2 2026, an estimated $669K.
Hillsdale Investment Management first reported a position in Oil States International in Q4 2023 and held it in 6 quarters.
Hillsdale Investment Management's Oil States International position peaked at $7.67M in Q3 2025.
199 funds tracked by Wall St. Rank held Oil States International as of Q2 2026.

Based on Hillsdale Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.