Quadrant Capital Group’s Opko Health OPK Stock Holding History

Quadrant Capital Group’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
2026 Q2	–	Sell	-272	Closed	-$311	–	2151
2026 Q1	$311	Buy	+272	New	+$335	﹤0.01%	2652
2024 Q1	–	Sell	-887	Closed	-$1.34K	–	2758
2023 Q4	$1.34K	Sell	887 -1,408	-61%	-$2.04K	﹤0.01%	2527
2023 Q3	$3.67K	Buy	2,295 +1,408	+159%	+$2.56K	﹤0.01%	2252
2023 Q2	$1.93K	Hold	887	–	–	﹤0.01%	2424
2023 Q1	$1.3K	Hold	887	–	–	﹤0.01%	2505
2022 Q4	$1.11K	Buy	+887	New	+$1.4K	﹤0.01%	2527
2021 Q2	–	Sell	-2,000	Closed	-$9K	–	2512
2021 Q1	$9K	Buy	+2,000	New	+$9.55K	﹤0.01%	1555
2017 Q1	–	Sell	-533	Closed	-$4K	–	2110
2016 Q4	$4K	Sell	533 -136	-20%	-$1.41K	﹤0.01%	1315
2016 Q3	$7K	Hold	669	–	–	﹤0.01%	1164
2016 Q2	$6K	Buy	+669	New	+$6.79K	﹤0.01%	1177

Other funds holding OPK

RCMNY

Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

WCM

Whitefort Capital Management New York $406M AUM 84.26% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Quadrant Capital Group's OPK Position: Q2 2026 in Review

Quadrant Capital Group sold out of Opko Health (OPK) in Q2 2026, closing a stake of 272 shares — an estimated $311 sold.

Quadrant Capital Group first reported a position in OPK in Q2 2016 and held it in 10 quarters. The position peaked at $9K in Q1 2021. 223 funds tracked by Wall St. Rank hold OPK as of Q2 2026.

Quadrant Capital Group reported no remaining Opko Health position as of Q2 2026 after selling out during the quarter.
Quadrant Capital Group sold 272 Opko Health shares in Q2 2026, an estimated $311.
Quadrant Capital Group first reported a position in Opko Health in Q2 2016 and held it in 10 quarters.
Quadrant Capital Group's Opko Health position peaked at $9K in Q1 2021.
223 funds tracked by Wall St. Rank held Opko Health as of Q2 2026.

Based on Quadrant Capital Group's 13F filing for Q2 2026, filed 14 Aug 2026.