HealthCor Management’s Merck MRK Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-172,310	Closed	-$13.3M	–	52
2020 Q2	$13.3M	Buy	+172,310	New	+$13.3M	0.56%	38
2020 Q1	–	Sell	-533,210	Closed	-$48.5M	–	56
2019 Q4	$48.5M	Sell	533,210 -1,025,080	-66%	-$93.2M	1.73%	25
2019 Q3	$131M	Buy	1,558,290 +265,880	+21%	+$22.4M	4.96%	3
2019 Q2	$108M	Buy	1,292,410 +35,600	+3%	+$2.99M	4.2%	4
2019 Q1	$105M	Buy	1,256,810 +632,730	+101%	+$52.6M	4.22%	8
2018 Q4	$47.7M	Sell	624,080 -1,784,800	-74%	-$136M	1.49%	23
2018 Q3	$171M	Sell	2,408,880 -1,775,280	-42%	-$126M	5.67%	2
2018 Q2	$254M	Buy	4,184,160 +526,340	+14%	+$31.9M	8.06%	1
2018 Q1	$199M	Sell	3,657,820 -242,180	-6%	-$13.2M	6.78%	3
2017 Q4	$219M	Buy	3,900,000 +3,208,720	+464%	+$181M	7.14%	1
2017 Q3	$44.3M	Buy	+691,280	New	+$44.3M	1.48%	22
2017 Q2	–	Sell	-1,475,000	Closed	-$93.7M	–	43
2017 Q1	$93.7M	Buy	1,475,000 +907,530	+160%	+$57.7M	4.3%	9
2016 Q4	$33.4M	Sell	567,470 -232,530	-29%	-$13.7M	1.89%	19
2016 Q3	$49.9M	Buy	800,000 +511,850	+178%	+$31.9M	3.04%	14
2016 Q2	$16.6M	Buy	+288,150	New	+$16.6M	0.91%	29
2016 Q1	–	Sell	-235,440	Closed	-$12.4M	–	47
2015 Q4	$12.4M	Buy	+235,440	New	+$12.4M	0.76%	28
2015 Q2	–	Sell	-719,000	Closed	-$41.3M	–	61
2015 Q1	$41.3M	Buy	+719,000	New	+$41.3M	1.97%	15
2014 Q3	–	Sell	-583,900	Closed	-$33.8M	–	48
2014 Q2	$33.8M	Sell	583,900 -566,100	-49%	-$32.7M	1.69%	25
2014 Q1	$65.3M	Buy	1,150,000 +1,035,900	+908%	+$58.8M	3.93%	6
2013 Q4	$5.71M	Buy	+114,100	New	+$5.71M	0.35%	38