Janus Henderson Group’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
$6.87M Sell
13,088
-465
-3% -$244K ﹤0.01% 813
2025
Q1
$8.64M Buy
13,553
+80
+0.6% +$51K ﹤0.01% 740
2024
Q4
$9.6M Sell
13,473
-84,661
-86% -$60.3M ﹤0.01% 739
2024
Q3
$103M Sell
98,134
-2,290
-2% -$2.41M 0.05% 274
2024
Q2
$106M Sell
100,424
-3,568
-3% -$3.75M 0.06% 255
2024
Q1
$100M Sell
103,992
-8,837
-8% -$8.5M 0.05% 265
2023
Q4
$99.1M Sell
112,829
-9,584
-8% -$8.42M 0.06% 253
2023
Q3
$101M Buy
122,413
+35,120
+40% +$28.9M 0.07% 245
2023
Q2
$62.7M Sell
87,293
-109,778
-56% -$78.9M 0.04% 347
2023
Q1
$162M Sell
197,071
-49,951
-20% -$41M 0.11% 184
2022
Q4
$178M Sell
247,022
-323,524
-57% -$233M 0.13% 175
2022
Q3
$393M Buy
570,546
+415,027
+267% +$286M 0.15% 157
2022
Q2
$91.9M Sell
155,519
-13,183
-8% -$7.79M 0.06% 266
2022
Q1
$118M Sell
168,702
-10,276
-6% -$7.18M 0.06% 291
2021
Q4
$113M Sell
178,978
-18,668
-9% -$11.8M 0.05% 336
2021
Q3
$120M Sell
197,646
-10,300
-5% -$6.23M 0.05% 331
2021
Q2
$116M Sell
207,946
-26,381
-11% -$14.7M 0.05% 347
2021
Q1
$111M Sell
234,327
-147,496
-39% -$69.8M 0.05% 342
2020
Q4
$184M Buy
381,823
+40,236
+12% +$19.4M 0.09% 239
2020
Q3
$191M Buy
341,587
+46,572
+16% +$26.1M 0.1% 211
2020
Q2
$184M Buy
295,015
+257,084
+678% +$160M 0.1% 206
2020
Q1
$18.5M Buy
37,931
+9,363
+33% +$4.57M 0.01% 689
2019
Q4
$10.7M Sell
28,568
-203,166
-88% -$76.3M 0.01% 945
2019
Q3
$64.3M Sell
231,734
-66,398
-22% -$18.4M 0.03% 501
2019
Q2
$93.3M Sell
298,132
-132,020
-31% -$41.3M 0.05% 396
2019
Q1
$177M Sell
430,152
-505,998
-54% -$208M 0.1% 240
2018
Q4
$350M Sell
936,150
-605,891
-39% -$226M 0.22% 112
2018
Q3
$623M Sell
1,542,041
-260,699
-14% -$105M 0.33% 66
2018
Q2
$622M Buy
1,802,740
+203,306
+13% +$70.1M 0.35% 63
2018
Q1
$551M Sell
1,599,434
-74,406
-4% -$25.6M 0.32% 74
2017
Q4
$629M Buy
1,673,840
+128,510
+8% +$48.3M 0.38% 54
2017
Q3
$691M Sell
1,545,330
-17,640
-1% -$7.89M 0.44% 41
2017
Q2
$768M Buy
1,562,970
+1,552,948
+15,495% +$763M 0.52% 29
2017
Q1
$3.88M Buy
10,022
+200
+2% +$77.5K 0.03% 394
2016
Q4
$3.61M Buy
9,822
+402
+4% +$148K 0.03% 400
2016
Q3
$3.79M Hold
9,420
0.03% 375
2016
Q2
$3.29M Hold
9,420
0.03% 385
2016
Q1
$3.4M Sell
9,420
-18,879
-67% -$6.81M 0.03% 391
2015
Q4
$15.4M Buy
28,299
+4,129
+17% +$2.24M 0.12% 194
2015
Q3
$11.2M Buy
24,170
+14,358
+146% +$6.67M 0.1% 228
2015
Q2
$5.01M Sell
9,812
-1,394
-12% -$711K 0.04% 361
2015
Q1
$5.06M Hold
11,206
0.04% 362
2014
Q4
$4.6M Hold
11,206
0.03% 378
2014
Q3
$4.04M Hold
11,206
0.04% 310
2014
Q2
$3.17M Hold
11,206
0.03% 345
2014
Q1
$3.37M Buy
11,206
+2,150
+24% +$646K 0.03% 337
2013
Q4
$2.49M Hold
9,056
0.03% 363
2013
Q3
$2.83M Buy
9,056
+808
+10% +$253K 0.03% 336
2013
Q2
$1.9M Buy
+8,248
New +$1.9M 0.02% 387