A.R.T. Advisors’s Intuitive Surgical ISRG Stock Holding History

A.R.T. Advisors’s Portfolio ISRG Stock Details ISRG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q2	–	Sell	-28,485	Closed	-$5.42M	–	1493
2019 Q1	$5.42M	Buy	28,485 +9,900	+53%	+$1.76M	0.32%	49
2018 Q4	$2.97M	Buy	+18,585	New	+$3.15M	0.19%	129
2018 Q3	–	Sell	-7,770	Closed	-$1.24M	–	1537
2018 Q2	$1.24M	Sell	7,770 -38,100	-83%	-$5.81M	0.05%	530
2018 Q1	$6.31M	Buy	45,870 +1,500	+3%	+$209K	0.25%	67
2017 Q4	$5.4M	Buy	+44,370	New	+$5.55M	0.24%	88
2017 Q3	–	Sell	-4,770	Closed	-$495K	–	1489
2017 Q2	$495K	Buy	+4,770	New	+$458K	0.03%	814
2017 Q1	–	Sell	-65,700	Closed	-$4.63M	–	1559
2016 Q4	$4.63M	Buy	65,700 +63,000	+2,333%	+$4.63M	0.28%	69
2016 Q3	$217K	Buy	+2,700	New	+$207K	0.07%	461
2015 Q4	–	Sell	-221,778	Closed	-$11.3M	–	1588
2015 Q3	$11.3M	Buy	221,778 +128,412	+138%	+$7.27M	0.42%	33
2015 Q2	$5.03M	Buy	+93,366	New	+$5.22M	0.17%	150
2014 Q4	–	Sell	-71,721	Closed	-$3.68M	–	1534
2014 Q3	$3.68M	Buy	+71,721	New	+$3.56M	0.17%	164
2014 Q1	–	Sell	-52,146	Closed	-$2.23M	–	1440
2013 Q4	$2.23M	Buy	52,146 +28,665	+122%	+$1.21M	0.12%	244
2013 Q3	$981K	Sell	23,481 -82,503	-78%	-$3.64M	0.05%	519
2013 Q2	$5.96M	Buy	+105,984	New	+$5.84M	0.2%	149

Other funds holding ISRG

T. Rowe Price Associates

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

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

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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

Capital World Investors

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Bank of New York Mellon

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Jennison Associates

Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return

Edgewood Management

Edgewood Management Greenwich, Connecticut $15.5B AUM 9.67% 1-Year Est. Return