Advisory Services Network’s Opko Health OPK Stock Holding History

Advisory Services Network’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 Q4	–	Sell	-23	Closed	-$36	–	3494
2025 Q3	$36	Buy	+23	New	+$32	﹤0.01%	4479
2023 Q2	–	Sell	-1,500	Closed	-$2.19K	–	2942
2023 Q1	$2.19K	Hold	1,500	–	–	﹤0.01%	3406
2022 Q4	$1.88K	Buy	+1,500	New	+$2.36K	﹤0.01%	3452
2018 Q3	–	Sell	-3,850	Closed	-$19K	–	2585
2018 Q2	$19K	Sell	3,850 -2,300	-37%	-$8.72K	﹤0.01%	1569
2018 Q1	$19K	Sell	6,150 -6,000	-49%	-$24.2K	﹤0.01%	1663
2017 Q4	$60K	Hold	12,150	–	–	0.01%	1192
2017 Q3	$83K	Sell	12,150 -600	-5%	-$3.78K	0.01%	922
2017 Q2	$84K	Buy	+12,750	New	+$89.4K	0.01%	894
2016 Q3	$1K	Buy	+100	New	+$996	﹤0.01%	1903

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

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

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

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

Advisory Services Network's OPK Position: Q4 2025 in Review

Advisory Services Network sold out of Opko Health (OPK) in Q4 2025, closing a stake of 23 shares — an estimated $36 sold.

Advisory Services Network first reported a position in OPK in Q3 2016 and held it in 9 quarters. The position peaked at $84K in Q2 2017. 220 funds tracked by Wall St. Rank hold OPK as of Q4 2025.

Advisory Services Network reported no remaining Opko Health position as of Q4 2025 after selling out during the quarter.
Advisory Services Network sold 23 Opko Health shares in Q4 2025, an estimated $36.
Advisory Services Network first reported a position in Opko Health in Q3 2016 and held it in 9 quarters.
Advisory Services Network's Opko Health position peaked at $84K in Q2 2017.
220 funds tracked by Wall St. Rank held Opko Health as of Q4 2025.

Based on Advisory Services Network's 13F filing for Q4 2025, filed 17 Feb 2026.