Deerfield Management’s Opko Health OPK Stock Holding History

Deerfield Management’s Portfolio OPK Stock Details OPK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-6,906,362	Closed	-$11.5M	–	154
2025 Q1	$11.5M	Buy	+6,906,362	New	+$11.4M	0.23%	67
2024 Q4	–	Sell	-22,796	Closed	-$34K	–	327
2024 Q3	$34K	Buy	+22,796	New	+$33.8K	﹤0.01%	438
2024 Q1	–	Sell	-80,348	Closed	-$121K	–	419
2023 Q4	$121K	Buy	+80,348	New	+$116K	﹤0.01%	201
2014 Q4	–	Sell	-75,000	Closed	-$638K	–	124
2014 Q3	$638K	Buy	75,000 +37,500	+100%	+$330K	0.02%	124
2014 Q2	$332K	Buy	+37,500	New	+$327K	0.01%	122

Other funds holding OPK

Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return

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

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

Geode Capital Management

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

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

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Weiss Asset Management Boston, Massachusetts $5.91B AUM 42.42% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return