Tang Capital Management’s Opko Health OPK Stock Holding History

Tang Capital 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
2016 Q2	–	Sell	-350,000	Closed	-$3.64M	–	13
2016 Q1	$3.64M	Buy	+350,000	New	+$3.2M	1.66%	8
2015 Q4	–	Sell	-2,475,000	Closed	-$20.8M	–	6
2015 Q3	$20.8M	Buy	+2,475,000	New	+$32.8M	7.68%	3
2014 Q1	–	Sell	-11,195	Closed	-$94K	–	14
2013 Q4	$94K	Buy	+11,195	New	+$113K	0.07%	12

Other funds holding OPK

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

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

MIFH

Migdal Insurance & Financial Holdings Petach Tikva, Israel $11.5B AUM 52.5% 1-Year Est. Return

OIM

Oracle Investment Management Greenwich, Connecticut $168M AUM 42.86% 1-Year Est. Return

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

MTWSIF

Mivtachim The Workers Social Insurance Fund Tel Aviv, Israel $789M AUM 73.25% 1-Year Est. Return

MMH

Menora Mivtachim Holdings Ramat Gan, Israel $21.1B AUM 40.03% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Tang Capital Management's OPK Position: Q2 2016 in Review

Tang Capital Management sold out of Opko Health (OPK) in Q2 2016, closing a stake of 350,000 shares — an estimated $3.64M sold.

Tang Capital Management first reported a position in OPK in Q4 2013 and held it in 3 quarters. The position peaked at $20.8M in Q3 2015. 245 funds tracked by Wall St. Rank hold OPK as of Q2 2016.

Tang Capital Management reported no remaining Opko Health position as of Q2 2016 after selling out during the quarter.
Tang Capital Management sold 350,000 Opko Health shares in Q2 2016, an estimated $3.64M.
Tang Capital Management first reported a position in Opko Health in Q4 2013 and held it in 3 quarters.
Tang Capital Management's Opko Health position peaked at $20.8M in Q3 2015.
245 funds tracked by Wall St. Rank held Opko Health as of Q2 2016.

Based on Tang Capital Management's 13F filing for Q2 2016, filed 15 Aug 2016.