Citigroup’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
$96.7M Sell
184,246
-1,326
-0.7% -$696K 0.05% 259
2025
Q1
$118M Buy
185,572
+49,128
+36% +$31.2M 0.06% 208
2024
Q4
$97.2M Sell
136,444
-18,514
-12% -$13.2M 0.06% 195
2024
Q3
$163M Buy
154,958
+6,920
+5% +$7.27M 0.09% 129
2024
Q2
$156M Sell
148,038
-6,154
-4% -$6.47M 0.1% 135
2024
Q1
$148M Buy
154,192
+37,371
+32% +$36M 0.1% 135
2023
Q4
$103M Sell
116,821
-27,665
-19% -$24.3M 0.07% 158
2023
Q3
$119M Sell
144,486
-810
-0.6% -$667K 0.09% 132
2023
Q2
$104M Buy
145,296
+49,973
+52% +$35.9M 0.07% 156
2023
Q1
$78.3M Sell
95,323
-21,437
-18% -$17.6M 0.05% 207
2022
Q4
$84.2M Buy
116,760
+7,391
+7% +$5.33M 0.07% 188
2022
Q3
$75.3M Sell
109,369
-747
-0.7% -$515K 0.05% 199
2022
Q2
$65.1M Sell
110,116
-9,555
-8% -$5.65M 0.05% 219
2022
Q1
$83.6M Sell
119,671
-19,786
-14% -$13.8M 0.05% 220
2021
Q4
$88.1M Buy
139,457
+26,395
+23% +$16.7M 0.05% 226
2021
Q3
$68.4M Sell
113,062
-7,483
-6% -$4.53M 0.04% 283
2021
Q2
$67.3M Sell
120,545
-4,337
-3% -$2.42M 0.04% 312
2021
Q1
$59.1M Sell
124,882
-45,730
-27% -$21.6M 0.04% 326
2020
Q4
$82.4M Buy
170,612
+18,712
+12% +$9.04M 0.05% 213
2020
Q3
$85M Sell
151,900
-9,702
-6% -$5.43M 0.06% 180
2020
Q2
$101M Buy
161,602
+79,310
+96% +$49.5M 0.08% 140
2020
Q1
$40.2M Sell
82,292
-29,590
-26% -$14.4M 0.04% 261
2019
Q4
$42M Sell
111,882
-89,752
-45% -$33.7M 0.03% 328
2019
Q3
$55.9M Buy
201,634
+98,822
+96% +$27.4M 0.04% 231
2019
Q2
$32.2M Buy
102,812
+17,020
+20% +$5.33M 0.03% 398
2019
Q1
$35.2M Buy
85,792
+24,865
+41% +$10.2M 0.03% 298
2018
Q4
$22.8M Sell
60,927
-7,856
-11% -$2.93M 0.02% 414
2018
Q3
$27.8M Sell
68,783
-20,312
-23% -$8.21M 0.02% 364
2018
Q2
$30.7M Buy
89,095
+8,553
+11% +$2.95M 0.03% 316
2018
Q1
$27.7M Buy
80,542
+15,143
+23% +$5.21M 0.02% 342
2017
Q4
$24.6M Buy
65,399
+3,723
+6% +$1.4M 0.02% 374
2017
Q3
$27.6M Buy
61,676
+4,069
+7% +$1.82M 0.02% 353
2017
Q2
$28.3M Sell
57,607
-3,870
-6% -$1.9M 0.03% 324
2017
Q1
$23.8M Sell
61,477
-21,583
-26% -$8.36M 0.02% 367
2016
Q4
$30.5M Buy
83,060
+52,457
+171% +$19.3M 0.03% 291
2016
Q3
$12.3M Sell
30,603
-3,473
-10% -$1.4M 0.01% 480
2016
Q2
$11.9M Sell
34,076
-7,943
-19% -$2.77M 0.01% 451
2016
Q1
$15.1M Sell
42,019
-4,936
-11% -$1.78M 0.02% 397
2015
Q4
$25.5M Sell
46,955
-3,347
-7% -$1.82M 0.03% 305
2015
Q3
$23.4M Buy
50,302
+3,637
+8% +$1.69M 0.02% 316
2015
Q2
$23.8M Sell
46,665
-43,306
-48% -$22.1M 0.02% 341
2015
Q1
$40.6M Buy
89,971
+31,459
+54% +$14.2M 0.04% 217
2014
Q4
$24M Buy
58,512
+32,615
+126% +$13.4M 0.02% 323
2014
Q3
$9.34M Buy
25,897
+8,041
+45% +$2.9M 0.01% 616
2014
Q2
$5.04M Sell
17,856
-2,417
-12% -$683K ﹤0.01% 882
2014
Q1
$6.09M Sell
20,273
-6,140
-23% -$1.84M 0.01% 769
2013
Q4
$7.27M Sell
26,413
-51,253
-66% -$14.1M 0.01% 721
2013
Q3
$24.3M Sell
77,666
-11,335
-13% -$3.55M 0.02% 327
2013
Q2
$20M Buy
+89,001
New +$20M 0.02% 373