FAM
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Fred Alger Management’s Intuitive Surgical ISRG Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$176M Sell
323,110
-9,773
-3% -$5.31M 0.79% 25
2025
Q1
$165M Sell
332,883
-17,567
-5% -$8.7M 0.94% 21
2024
Q4
$183M Sell
350,450
-18,791
-5% -$9.81M 0.87% 19
2024
Q3
$181M Sell
369,241
-23,002
-6% -$11.3M 0.88% 22
2024
Q2
$174M Sell
392,243
-5,375
-1% -$2.39M 0.85% 24
2024
Q1
$159M Sell
397,618
-22,026
-5% -$8.79M 0.79% 26
2023
Q4
$142M Buy
419,644
+48,885
+13% +$16.5M 0.76% 28
2023
Q3
$108M Sell
370,759
-77,413
-17% -$22.6M 0.62% 36
2023
Q2
$153M Sell
448,172
-25,884
-5% -$8.85M 0.78% 22
2023
Q1
$121M Buy
474,056
+26,340
+6% +$6.73M 0.65% 33
2022
Q4
$119M Sell
447,716
-122
-0% -$32.4K 0.64% 41
2022
Q3
$83.9M Sell
447,838
-402,571
-47% -$75.5M 0.43% 67
2022
Q2
$171M Sell
850,409
-232,819
-21% -$46.7M 0.8% 29
2022
Q1
$327M Buy
1,083,228
+255,120
+31% +$77M 1.04% 15
2021
Q4
$298M Buy
828,108
+544,857
+192% +$196M 0.75% 28
2021
Q3
$282M Sell
283,251
-142,702
-34% -$142M 0.67% 43
2021
Q2
$392M Buy
425,953
+172,964
+68% +$159M 0.92% 19
2021
Q1
$187M Buy
252,989
+28,204
+13% +$20.8M 0.49% 66
2020
Q4
$184M Buy
224,785
+156,902
+231% +$128M 0.48% 61
2020
Q3
$48.2M Sell
67,883
-12,478
-16% -$8.85M 0.14% 133
2020
Q2
$45.8M Sell
80,361
-30,883
-28% -$17.6M 0.15% 131
2020
Q1
$55.1M Buy
111,244
+3,438
+3% +$1.7M 0.24% 96
2019
Q4
$63.7M Sell
107,806
-83,108
-44% -$49.1M 0.23% 109
2019
Q3
$103M Sell
190,914
-85,985
-31% -$46.4M 0.4% 65
2019
Q2
$145M Sell
276,899
-76,146
-22% -$39.9M 0.56% 49
2019
Q1
$201M Sell
353,045
-25,207
-7% -$14.4M 0.8% 29
2018
Q4
$181M Buy
378,252
+133,746
+55% +$64.1M 0.83% 29
2018
Q3
$140M Sell
244,506
-2,866
-1% -$1.65M 0.53% 41
2018
Q2
$118M Buy
247,372
+40,909
+20% +$19.6M 0.5% 44
2018
Q1
$85.2M Sell
206,463
-28,195
-12% -$11.6M 0.4% 59
2017
Q4
$85.6M Buy
234,658
+213,748
+1,022% +$78M 0.39% 69
2017
Q3
$21.9M Buy
20,910
+105
+0.5% +$110K 0.1% 136
2017
Q2
$19.5M Buy
20,805
+2,503
+14% +$2.34M 0.09% 138
2017
Q1
$14M Sell
18,302
-3,275
-15% -$2.51M 0.07% 153
2016
Q4
$13.7M Buy
21,577
+1,859
+9% +$1.18M 0.07% 130
2016
Q3
$14.3M Sell
19,718
-28,272
-59% -$20.5M 0.07% 143
2016
Q2
$31.7M Buy
47,990
+1,178
+3% +$779K 0.17% 109
2016
Q1
$28.1M Buy
46,812
+31,038
+197% +$18.7M 0.14% 117
2015
Q4
$8.62M Sell
15,774
-6,890
-30% -$3.76M 0.04% 195
2015
Q3
$10.4M Buy
22,664
+22,064
+3,677% +$10.1M 0.06% 180
2015
Q2
$291K Sell
600
-61,933
-99% -$30M ﹤0.01% 490
2015
Q1
$31.6M Buy
62,533
+57,223
+1,078% +$28.9M 0.14% 126
2014
Q4
$2.81M Buy
+5,310
New +$2.81M 0.01% 374
2014
Q3
Sell
-14
Closed -$6K 602
2014
Q2
$6K Hold
14
﹤0.01% 585
2014
Q1
$6K Hold
14
﹤0.01% 555
2013
Q4
$5K Hold
14
﹤0.01% 542
2013
Q3
$5K Buy
+14
New +$5K ﹤0.01% 551