Rock Springs Capital Management’s Amicus Therapeutics FOLD Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$11.2M Buy
1,960,334
+50,972
+3% +$292K 0.7% 49
2025
Q1
$15.6M Sell
1,909,362
-690,063
-27% -$5.63M 0.89% 41
2024
Q4
$24.5M Buy
2,599,425
+1,349,145
+108% +$12.7M 0.93% 37
2024
Q3
$13.4M Buy
1,250,280
+31,700
+3% +$339K 0.43% 59
2024
Q2
$12.1M Buy
1,218,580
+65,924
+6% +$654K 0.36% 66
2024
Q1
$13.6M Buy
1,152,656
+88,850
+8% +$1.05M 0.34% 69
2023
Q4
$15.1M Hold
1,063,806
0.37% 64
2023
Q3
$12.9M Hold
1,063,806
0.35% 66
2023
Q2
$13.4M Hold
1,063,806
0.32% 70
2023
Q1
$11.8M Hold
1,063,806
0.28% 72
2022
Q4
$13M Buy
1,063,806
+51,300
+5% +$626K 0.31% 69
2022
Q3
$10.6M Hold
1,012,506
0.27% 77
2022
Q2
$10.9M Hold
1,012,506
0.32% 75
2022
Q1
$9.59M Hold
1,012,506
0.24% 82
2021
Q4
$11.7M Hold
1,012,506
0.27% 86
2021
Q3
$9.67M Hold
1,012,506
0.2% 108
2021
Q2
$9.76M Hold
1,012,506
0.19% 116
2021
Q1
$10M Sell
1,012,506
-16,494
-2% -$163K 0.22% 116
2020
Q4
$23.8M Buy
1,029,000
+5,179
+0.5% +$120K 0.5% 70
2020
Q3
$14.5M Buy
1,023,821
+7,000
+0.7% +$98.8K 0.37% 82
2020
Q2
$15.3M Buy
1,016,821
+16,821
+2% +$254K 0.42% 80
2020
Q1
$9.24M Hold
1,000,000
0.38% 78
2019
Q4
$9.74M Hold
1,000,000
0.31% 86
2019
Q3
$8.02M Hold
1,000,000
0.32% 83
2019
Q2
$12.5M Hold
1,000,000
0.45% 72
2019
Q1
$13.6M Hold
1,000,000
0.52% 63
2018
Q4
$9.58M Hold
1,000,000
0.45% 73
2018
Q3
$12.1M Hold
1,000,000
0.44% 75
2018
Q2
$15.6M Hold
1,000,000
0.6% 63
2018
Q1
$15M Buy
1,000,000
+90,000
+10% +$1.35M 0.64% 57
2017
Q4
$13.1M Hold
910,000
0.59% 61
2017
Q3
$13.7M Buy
910,000
+152,500
+20% +$2.3M 0.63% 54
2017
Q2
$7.63M Hold
757,500
0.39% 79
2017
Q1
$5.4M Hold
757,500
0.31% 87
2016
Q4
$3.77M Buy
757,500
+62,500
+9% +$311K 0.25% 89
2016
Q3
$5.14M Buy
695,000
+15,000
+2% +$111K 0.32% 87
2016
Q2
$3.71M Buy
680,000
+66,500
+11% +$363K 0.27% 95
2016
Q1
$5.18M Buy
613,500
+47,000
+8% +$397K 0.43% 76
2015
Q4
$5.5M Buy
566,500
+111,500
+25% +$1.08M 0.42% 80
2015
Q3
$6.37M Buy
455,000
+77,500
+21% +$1.08M 0.52% 68
2015
Q2
$5.34M Buy
+377,500
New +$5.34M 0.39% 83