Marshall Wace North America’s Intuitive Surgical ISRG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
$76M Buy
229,467
+195,315
+572% +$64.7M 0.32% 62
2021
Q2
$10.5M Buy
+34,152
New +$10.5M 0.04% 360
2021
Q1
Sell
-99,000
Closed -$27M 1594
2020
Q4
$27M Buy
99,000
+87,381
+752% +$23.8M 0.12% 193
2020
Q3
$2.75M Buy
+11,619
New +$2.75M 0.02% 506
2020
Q1
Sell
-1,671
Closed -$329K 1410
2019
Q4
$329K Sell
1,671
-272,811
-99% -$53.7M ﹤0.01% 882
2019
Q3
$49.4M Sell
274,482
-134,079
-33% -$24.1M 0.28% 95
2019
Q2
$71.4M Sell
408,561
-125,481
-23% -$21.9M 0.44% 59
2019
Q1
$102M Buy
534,042
+187,527
+54% +$35.7M 0.72% 34
2018
Q4
$55.3M Buy
346,515
+143,199
+70% +$22.9M 0.54% 56
2018
Q3
$38.9M Buy
203,316
+63,186
+45% +$12.1M 0.27% 91
2018
Q2
$22.4M Buy
140,130
+16,296
+13% +$2.6M 0.13% 189
2018
Q1
$17M Buy
+123,834
New +$17M 0.09% 269
2017
Q4
Sell
-36,936
Closed -$4.29M 1481
2017
Q3
$4.29M Buy
+36,936
New +$4.29M 0.03% 588
2017
Q2
Sell
-112,743
Closed -$9.6M 1368
2017
Q1
$9.6M Buy
+112,743
New +$9.6M 0.08% 280
2013
Q4
Sell
-64,125
Closed -$2.68M 770
2013
Q3
$2.68M Buy
+64,125
New +$2.68M 0.08% 229