Northwestern Mutual Wealth Management’s Opko Health OPK Stock Holding History

Northwestern Mutual Wealth 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
2026 Q2	$1.84K	Buy	1,227 +1,000	+441%	+$1.27K	﹤0.01%	3669
2026 Q1	$259	Sell	227 -1	-0.4%	-$1	﹤0.01%	3912
2025 Q4	$287	Buy	228 +1	+0.4%	+$1	﹤0.01%	3777
2025 Q3	$352	Hold	227	–	–	﹤0.01%	3666
2025 Q2	$300	Hold	227	–	–	﹤0.01%	3485
2025 Q1	$377	Sell	227 -227	-50%	-$374	﹤0.01%	3400
2024 Q4	$667	Buy	454 +227	+100%	+$347	﹤0.01%	3350
2024 Q3	$338	Sell	227 -1	-0.4%	-$1	﹤0.01%	3382
2024 Q2	$285	Sell	228 -1	-0.4%	-$1	﹤0.01%	3335
2024 Q1	$274	Sell	229 -172	-43%	-$172	﹤0.01%	3369
2023 Q4	$606	Buy	+401	New	+$580	﹤0.01%	3255
2022 Q1	–	Sell	-2,500	Closed	-$12K	–	3314
2021 Q4	$12K	Buy	+2,500	New	+$10.1K	﹤0.01%	2505
2021 Q1	–	Sell	-1,000	Closed	-$4K	–	2911
2020 Q4	$4K	Buy	+1,000	New	+$4.18K	﹤0.01%	2418
2019 Q1	–	Sell	-8,274	Closed	-$25K	–	2657
2018 Q4	$25K	Buy	+8,274	New	+$28.1K	﹤0.01%	1518
2018 Q2	–	Sell	-3,110	Closed	-$10K	–	2459
2018 Q1	$10K	Buy	3,110 +610	+24%	+$2.46K	﹤0.01%	1760
2017 Q4	$12K	Sell	2,500 -2,000	-44%	-$11.6K	﹤0.01%	1688
2017 Q3	$31K	Buy	4,500 +2,000	+80%	+$12.6K	﹤0.01%	1302
2017 Q2	$16K	Hold	2,500	–	–	﹤0.01%	1460
2017 Q1	$20K	Sell	2,500 -1,779	-42%	-$15K	﹤0.01%	1335
2016 Q4	$40K	Buy	4,279 +1,600	+60%	+$16.6K	﹤0.01%	1104
2016 Q3	$28K	Hold	2,679	–	–	﹤0.01%	1142
2016 Q2	$25K	Buy	2,679 +23	+0.9%	+$234	﹤0.01%	1099
2016 Q1	$28K	Buy	2,656 +156	+6%	+$1.43K	﹤0.01%	1073
2015 Q4	$25K	Sell	2,500 -262	-9%	-$2.63K	﹤0.01%	944
2015 Q3	$23K	Buy	2,762 +2,262	+452%	+$29.9K	﹤0.01%	888
2015 Q2	$8K	Buy	+500	New	+$7.78K	﹤0.01%	1043
2013 Q4	–	Sell	-2,000	Closed	-$18K	–	1512
2013 Q3	$18K	Buy	+2,000	New	+$16K	﹤0.01%	759

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 $3.38T AUM 44.17% 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

Northwestern Mutual Wealth Management's OPK Position: Q2 2026 in Review

Northwestern Mutual Wealth Management increased its Opko Health (OPK) stake by 441% in Q2 2026, buying an estimated $1.27K and bringing the position to 1,227 shares worth $1.84K. The position accounts for ﹤0.01% of the portfolio, ranked #3669.

Northwestern Mutual Wealth Management first reported a position in OPK in Q3 2013 and has held it in 27 quarters since. The position peaked at $40K in Q4 2016. 222 funds tracked by Wall St. Rank hold OPK as of Q2 2026.

Northwestern Mutual Wealth Management held 1,227 shares of Opko Health worth $1.84K as of Q2 2026.
Northwestern Mutual Wealth Management bought 1,000 Opko Health shares in Q2 2026, an estimated $1.27K.
Opko Health made up ﹤0.01% of Northwestern Mutual Wealth Management's portfolio in Q2 2026, its #3669 holding.
Northwestern Mutual Wealth Management first reported a position in Opko Health in Q3 2013 and has held it in 27 quarters since.
Northwestern Mutual Wealth Management's Opko Health position peaked at $40K in Q4 2016.
222 funds tracked by Wall St. Rank held Opko Health as of Q2 2026.

Based on Northwestern Mutual Wealth Management's 13F filing for Q2 2026, filed 12 Aug 2026.