UBS O'Connor’s Occidental Petroleum OXY Stock Holding History

UBS O'Connor’s Portfolio OXY Stock Details OXY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-90,000	Closed	-$24.6K	–	438
2025 Q1	$24.6K	Buy	+90,000	New	+$4.39M	﹤0.01%	299
2022 Q4	–	Sell	-77,100	Closed	-$16K	–	234
2022 Q3	$16K	Hold	77,100	–	–	﹤0.01%	891
2022 Q2	$48K	Buy	+77,100	New	+$4.74M	﹤0.01%	873
2022 Q1	–	Sell	-181,400	Closed	-$213K	–	164
2021 Q4	$213K	Buy	181,400 +3,800	+2%	+$119K	﹤0.01%	737
2021 Q3	$185K	Hold	177,600	–	–	﹤0.01%	730
2021 Q2	$194K	Sell	177,600 -144,700	-45%	-$3.88M	﹤0.01%	726
2021 Q1	$57K	Sell	322,300 -1,252,200	-80%	-$31.3M	﹤0.01%	791
2020 Q4	$278K	Sell	1,574,500 -2,000,000	-56%	-$27.4M	0.01%	535
2020 Q3	$2.46M	Sell	3,574,500 -4,520,000	-56%	-$63.7M	0.06%	166
2020 Q2	$2.04M	Buy	8,094,500 +575,000	+8%	+$9.06M	0.05%	226
2020 Q1	$13.6M	Buy	+7,519,500	New	+$247M	0.28%	79

Other funds holding OXY

Berkshire Hathaway

Berkshire Hathaway Omaha, Nebraska $263B AUM 16.68% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

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

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

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

H&H International Investment Palo Alto, California $20B AUM 9.66% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Dimensional Fund Advisors

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

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