Prelude Capital Management’s Regeneron Pharmaceuticals REGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$259K Buy
493
+137
+38% +$71.9K 0.03% 677
2025
Q1
$226K Buy
+356
New +$226K 0.02% 774
2024
Q4
Sell
-582
Closed -$612K 1376
2024
Q3
$612K Buy
+582
New +$612K 0.04% 475
2023
Q3
Sell
-692
Closed -$497K 1184
2023
Q2
$497K Buy
692
+201
+41% +$144K 0.03% 394
2023
Q1
$403K Buy
+491
New +$403K 0.02% 467
2022
Q1
Sell
-1,145
Closed -$723K 1829
2021
Q4
$723K Buy
1,145
+323
+39% +$204K 0.02% 607
2021
Q3
$497K Sell
822
-1,164
-59% -$704K 0.01% 672
2021
Q2
$1.11M Buy
+1,986
New +$1.11M 0.03% 425
2021
Q1
Sell
-1,136
Closed -$549K 1330
2020
Q4
$549K Buy
1,136
+257
+29% +$124K 0.01% 352
2020
Q3
$492K Sell
879
-390
-31% -$218K 0.02% 295
2020
Q2
$791K Buy
1,269
+1,131
+820% +$705K 0.04% 199
2020
Q1
$67K Sell
138
-2,229
-94% -$1.08M ﹤0.01% 430
2019
Q4
$889K Buy
2,367
+2,320
+4,936% +$871K 0.03% 215
2019
Q3
$13K Sell
47
-2,028
-98% -$561K ﹤0.01% 989
2019
Q2
$649K Buy
2,075
+1,543
+290% +$483K 0.03% 238
2019
Q1
$218K Sell
532
-1,201
-69% -$492K 0.01% 428
2018
Q4
$647K Sell
1,733
-428
-20% -$160K 0.04% 246
2018
Q3
$873K Buy
2,161
+333
+18% +$135K 0.05% 252
2018
Q2
$631K Buy
+1,828
New +$631K 0.04% 352
2017
Q4
Sell
-1,618
Closed -$723K 1506
2017
Q3
$723K Buy
1,618
+995
+160% +$445K 0.07% 263
2017
Q2
$306K Buy
623
+114
+22% +$56K 0.03% 403
2017
Q1
$197K Buy
+509
New +$197K 0.02% 526
2016
Q1
Sell
-963
Closed -$523K 1400
2015
Q4
$523K Sell
963
-498
-34% -$270K 0.08% 235
2015
Q3
$680K Sell
1,461
-210
-13% -$97.7K 0.1% 205
2015
Q2
$852K Sell
1,671
-60
-3% -$30.6K 0.12% 192
2015
Q1
$782K Buy
1,731
+961
+125% +$434K 0.11% 223
2014
Q4
$316K Sell
770
-273
-26% -$112K 0.05% 452
2014
Q3
$376K Buy
1,043
+232
+29% +$83.6K 0.05% 433
2014
Q2
$229K Sell
811
-1,059
-57% -$299K 0.03% 600
2014
Q1
$562K Sell
1,870
-342
-15% -$103K 0.08% 304
2013
Q4
$609K Hold
2,212
0.1% 256
2013
Q3
$692K Sell
2,212
-2,972
-57% -$930K 0.11% 186
2013
Q2
$1.17M Buy
+5,184
New +$1.17M 0.25% 67