Caprock Group’s Opko Health OPK Stock Holding History

Caprock 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 Q1	$19.1K	Hold	16,770	–	–	﹤0.01%	1108
2025 Q4	$21.1K	Hold	16,770	–	–	﹤0.01%	1189
2025 Q3	$23.1K	Buy	+16,770	New	+$23K	﹤0.01%	1119
2025 Q1	$27.8K	Buy	+16,770	New	+$27.6K	﹤0.01%	1067
2024 Q1	–	Sell	-20,345	Closed	-$30.7K	–	741
2023 Q4	$30.7K	Sell	20,345 -139	-0.7%	-$201	﹤0.01%	687
2023 Q3	$32.8K	Hold	20,484	–	–	﹤0.01%	655
2023 Q2	$44.5K	Buy	20,484 +124	+0.6%	+$194	﹤0.01%	650
2023 Q1	$29.7K	Buy	+20,360	New	+$26.2K	﹤0.01%	636
2015 Q2	–	Sell	-10,000	Closed	-$142K	–	85
2015 Q1	$142K	Buy	+10,000	New	+$130K	0.15%	78

Other funds holding OPK

RCMNY

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

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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

WCM

Whitefort Capital Management New York $339M AUM 52.48% 1-Year Est. Return

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

Caprock Group's OPK Position: Q1 2026 in Review

Caprock Group held its Opko Health (OPK) position steady in Q1 2026 at 16,770 shares worth $19.1K. The position accounts for ﹤0.01% of the portfolio, ranked #1108.

Caprock Group first reported a position in OPK in Q1 2015 and has held it in 9 quarters since. The position peaked at $142K in Q1 2015. 235 funds tracked by Wall St. Rank hold OPK as of Q1 2026.

Caprock Group held 16,770 shares of Opko Health worth $19.1K as of Q1 2026.
Caprock Group left its Opko Health share count unchanged in Q1 2026.
Opko Health made up ﹤0.01% of Caprock Group's portfolio in Q1 2026, its #1108 holding.
Caprock Group first reported a position in Opko Health in Q1 2015 and has held it in 9 quarters since.
Caprock Group's Opko Health position peaked at $142K in Q1 2015.
235 funds tracked by Wall St. Rank held Opko Health as of Q1 2026.

Based on Caprock Group's 13F filing for Q1 2026, filed 11 May 2026.