JG
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Joel Greenblatt’s Opko Health OPK Stock Holding History

Joel Greenblatt’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
-11,056
Closed -$18.4K – 1723
2025
Q1 		$18.4K Buy
+11,056
New +$18.2K ﹤0.01% 1537
2024
Q4 		– Sell
-39,505
Closed -$58.9K – 1499
2024
Q3 		$58.9K Sell
39,505
-19,591
-33% -$29.1K ﹤0.01% 1391
2024
Q2 		$73.9K Buy
59,096
+47,950
+430% +$62.2K ﹤0.01% 1390
2024
Q1 		$13.4K Buy
+11,146
New +$11.2K ﹤0.01% 1365
2023
Q3 		– Sell
-12,437
Closed -$27K – 1390
2023
Q2 		$27K Buy
+12,437
New +$19.5K ﹤0.01% 1289
2022
Q1 		– Sell
-39,488
Closed -$190K – 1208
2021
Q4 		$190K Buy
39,488
+11,823
+43% +$47.9K 0.01% 1085
2021
Q3 		$101K Buy
27,665
+13,883
+101% +$51.7K ﹤0.01% 993
2021
Q2 		$56K Buy
+13,782
New +$54K ﹤0.01% 982
2017
Q1 		– Sell
-167,109
Closed -$1.55M – 1076
2016
Q4 		$1.55M Sell
167,109
-368,105
-69% -$3.81M 0.02% 541
2016
Q3 		$5.67M Buy
535,214
+267,729
+100% +$2.67M 0.07% 340
2016
Q2 		$2.5M Buy
267,485
+237,306
+786% +$2.41M 0.03% 496
2016
Q1 		$314K Sell
30,179
-90,190
-75% -$824K ﹤0.01% 834
2015
Q4 		$1.21M Buy
+120,369
New +$1.21M 0.01% 577
2015
Q3 		– Sell
-42,947
Closed -$691K – 1007
2015
Q2 		$691K Buy
+42,947
New +$668K 0.01% 686

Other funds holding OPK

RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
WAM
Weiss Asset Management Boston, Massachusetts $9.54B AUM 55.06% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Joel Greenblatt's OPK Position: Q2 2025 in Review

Joel Greenblatt sold out of Opko Health (OPK) in Q2 2025, closing a stake of 11,056 shares — an estimated $18.4K sold.

Joel Greenblatt first reported a position in OPK in Q2 2015 and held it in 14 quarters. The position peaked at $5.67M in Q3 2016. 222 funds tracked by Wall St. Rank hold OPK as of Q2 2025.

  • Joel Greenblatt reported no remaining Opko Health position as of Q2 2025 after selling out during the quarter.
  • Joel Greenblatt sold 11,056 Opko Health shares in Q2 2025, an estimated $18.4K.
  • Joel Greenblatt first reported a position in Opko Health in Q2 2015 and held it in 14 quarters.
  • Joel Greenblatt's Opko Health position peaked at $5.67M in Q3 2016.
  • 222 funds tracked by Wall St. Rank held Opko Health as of Q2 2025.

Based on Gotham Asset Management's 13F filing for Q2 2025, filed 14 Aug 2025.