BlackRock’s Regeneron Pharmaceuticals REGN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $6.91B | Buy |
8,947,735
+206,465
| +2% | +$158M | 0.12% | 134 |
|
|
2025
Q4 | $6.75B | Sell |
8,741,270
-95,904
| -1% | -$65.1M | 0.11% | 134 |
|
|
2025
Q3 | $4.97B | Sell |
8,837,174
-438,911
| -5% | -$248M | 0.09% | 191 |
|
|
2025
Q2 | $4.87B | Buy |
9,276,085
+350,205
| +4% | +$195M | 0.09% | 180 |
|
|
2025
Q1 | $5.66B | Buy |
8,925,880
+194,258
| +2% | +$134M | 0.12% | 145 |
|
|
2024
Q4 | $6.22B | Buy |
8,731,622
+251,360
| +3% | +$211M | 0.13% | 132 |
|
|
2024
Q3 | $8.91B | Buy |
8,480,262
+33,896
| +0.4% | +$37.7M | 0.19% | 90 |
|
|
2024
Q2 | $8.88B | Sell |
8,446,366
-122,288
| -1% | -$119M | 0.2% | 84 |
|
|
2024
Q1 | $8.25B | Sell |
8,568,654
-61,053
| -0.7% | -$58.1M | 0.19% | 92 |
|
|
2023
Q4 | $7.58B | Sell |
8,629,707
-245,602
| -3% | -$202M | 0.19% | 91 |
|
|
2023
Q3 | $7.3B | Sell |
8,875,309
-210,673
| -2% | -$166M | 0.21% | 80 |
|
|
2023
Q2 | $6.53B | Sell |
9,085,982
-332,318
| -4% | -$256M | 0.18% | 98 |
|
|
2023
Q1 | $7.74B | Buy |
9,418,300
+251,483
| +3% | +$190M | 0.23% | 75 |
|
|
2022
Q4 | $6.61B | Sell |
9,166,817
-320,426
| -3% | -$236M | 0.21% | 88 |
|
|
2022
Q3 | $6.54B | Sell |
9,487,243
-847
| -0% | -$533K | 0.22% | 79 |
|
|
2022
Q2 | $5.61B | Sell |
9,488,090
-96,861
| -1% | -$63M | 0.18% | 94 |
|
|
2022
Q1 | $6.69B | Sell |
9,584,951
-25,920
| -0.3% | -$16.4M | 0.18% | 94 |
|
|
2021
Q4 | $6.07B | Buy |
9,610,871
+244,009
| +3% | +$150M | 0.15% | 107 |
|
|
2021
Q3 | $5.67B | Buy |
9,366,862
+333,312
| +4% | +$207M | 0.16% | 107 |
|
|
2021
Q2 | $5.05B | Sell |
9,033,550
-615,998
| -6% | -$312M | 0.14% | 122 |
|
|
2021
Q1 | $4.57B | Sell |
9,649,548
-126,638
| -1% | -$61.7M | 0.13% | 129 |
|
|
2020
Q4 | $4.72B | Sell |
9,776,186
-15,866
| -0.2% | -$8.56M | 0.15% | 116 |
|
|
2020
Q3 | $5.48B | Buy |
9,792,052
+2,479
| +0% | +$1.5M | 0.2% | 86 |
|
|
2020
Q2 | $6.11B | Buy |
9,789,573
+3,191,724
| +48% | +$1.81B | 0.24% | 74 |
|
|
2020
Q1 | $3.22B | Buy |
6,597,849
+459,001
| +7% | +$189M | 0.16% | 121 |
|
|
2019
Q4 | $2.31B | Sell |
6,138,848
-120,638
| -2% | -$40.6M | 0.09% | 212 |
|
|
2019
Q3 | $1.74B | Buy |
6,259,486
+213,834
| +4% | +$63.3M | 0.07% | 260 |
|
|
2019
Q2 | $1.89B | Buy |
6,045,652
+2,744
| +0% | +$914K | 0.08% | 239 |
|
|
2019
Q1 | $2.48B | Buy |
6,042,908
+113,683
| +2% | +$46.8M | 0.11% | 179 |
|
|
2018
Q4 | $2.21B | Buy |
5,929,225
+67,241
| +1% | +$24.6M | 0.11% | 175 |
|
|
2018
Q3 | $2.37B | Sell |
5,861,984
-128,855
| -2% | -$49M | 0.1% | 189 |
|
|
2018
Q2 | $2.07B | Sell |
5,990,839
-11,286
| -0.2% | -$3.53M | 0.1% | 205 |
|
|
2018
Q1 | $2.07B | Sell |
6,002,125
-9,630
| -0.2% | -$3.35M | 0.1% | 202 |
|
|
2017
Q4 | $2.26B | Sell |
6,011,755
-117,640
| -2% | -$47.6M | 0.11% | 186 |
|
|
2017
Q3 | $2.74B | Sell |
6,129,395
-58,872
| -1% | -$28M | 0.14% | 143 |
|
|
2017
Q2 | $3.04B | Buy |
6,188,267
+41,406
| +0.7% | +$18.1M | 0.16% | 121 |
|
|
2017
Q1 | $2.38B | Buy |
6,146,861
+5,967,733
| +3,332% | +$2.21B | 0.13% | 155 |
|
|
2016
Q4 | $65.8M | Sell |
179,128
-26,565
| -13% | -$10.1M | 0.09% | 250 |
|
|
2016
Q3 | $82.7M | Buy |
205,693
+19,015
| +10% | +$7.63M | 0.12% | 191 |
|
|
2016
Q2 | $65.2M | Buy |
186,678
+38,173
| +26% | +$14.7M | 0.1% | 227 |
|
|
2016
Q1 | $53.5M | Sell |
148,505
-47,863
| -24% | -$19.7M | 0.09% | 264 |
|
|
2015
Q4 | $107M | Sell |
196,368
-7,543
| -4% | -$4.09M | 0.16% | 149 |
|
|
2015
Q3 | $94.8M | Sell |
203,911
-5,553
| -3% | -$2.98M | 0.15% | 165 |
|
|
2015
Q2 | $107M | Sell |
209,464
-38,020
| -15% | -$18.6M | 0.16% | 145 |
|
|
2015
Q1 | $112M | Sell |
247,484
-3,580
| -1% | -$1.52M | 0.15% | 151 |
|
|
2014
Q4 | $103M | Sell |
251,064
-254
| -0.1% | -$99.9K | 0.15% | 154 |
|
|
2014
Q3 | $90.6M | Sell |
251,318
-24,673
| -9% | -$8.27M | 0.13% | 169 |
|
|
2014
Q2 | $78M | Buy |
275,991
+21,273
| +8% | +$6.3M | 0.12% | 197 |
|
|
2014
Q1 | $76.5M | Buy |
254,718
+10,343
| +4% | +$3.19M | 0.12% | 187 |
|
|
2013
Q4 | $67.3M | Buy |
244,375
+61,837
| +34% | +$17.8M | 0.11% | 209 |
|
|
2013
Q3 | $57.1M | Buy |
182,538
+20,697
| +13% | +$5.44M | 0.11% | 208 |
|
|
2013
Q2 | $36.4M | Buy |
+161,841
| New | +$37.7M | 0.07% | 280 |
|
Other funds holding REGN
VCM
N
