California State Teachers Retirement System (CalSTRS)’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 | $86.2M | Sell |
164,123
-1,973
| -1% | -$1.04M | 0.1% | 185 |
|
|
2025
Q1 | $105M | Sell |
166,096
-1,793
| -1% | -$1.14M | 0.13% | 146 |
|
|
2024
Q4 | $120M | Sell |
167,889
-5,256
| -3% | -$3.74M | 0.14% | 128 |
|
|
2024
Q3 | $182M | Sell |
173,145
-582
| -0.3% | -$612K | 0.21% | 85 |
|
|
2024
Q2 | $183M | Buy |
173,727
+678
| +0.4% | +$713K | 0.22% | 80 |
|
|
2024
Q1 | $167M | Buy |
173,049
+1,648
| +1% | +$1.59M | 0.21% | 94 |
|
|
2023
Q4 | $151M | Buy |
171,401
+661
| +0.4% | +$581K | 0.21% | 96 |
|
|
2023
Q3 | $141M | Sell |
170,740
-5,820
| -3% | -$4.79M | 0.22% | 89 |
|
|
2023
Q2 | $127M | Sell |
176,560
-3,159
| -2% | -$2.27M | 0.18% | 104 |
|
|
2023
Q1 | $148M | Sell |
179,719
-1,830
| -1% | -$1.5M | 0.22% | 91 |
|
|
2022
Q4 | $131M | Buy |
181,549
+1,679
| +0.9% | +$1.21M | 0.21% | 99 |
|
|
2022
Q3 | $124M | Sell |
179,870
-250
| -0.1% | -$172K | 0.21% | 90 |
|
|
2022
Q2 | $106M | Buy |
180,120
+2,863
| +2% | +$1.69M | 0.17% | 115 |
|
|
2022
Q1 | $124M | Sell |
177,257
-8,530
| -5% | -$5.96M | 0.16% | 114 |
|
|
2021
Q4 | $117M | Buy |
185,787
+8,546
| +5% | +$5.4M | 0.14% | 132 |
|
|
2021
Q3 | $107M | Buy |
177,241
+975
| +0.6% | +$590K | 0.14% | 129 |
|
|
2021
Q2 | $98.5M | Sell |
176,266
-9,837
| -5% | -$5.49M | 0.12% | 144 |
|
|
2021
Q1 | $88.1M | Buy |
186,103
+1,091
| +0.6% | +$516K | 0.12% | 150 |
|
|
2020
Q4 | $89.4M | Buy |
185,012
+4,431
| +2% | +$2.14M | 0.13% | 139 |
|
|
2020
Q3 | $101M | Buy |
180,581
+5,411
| +3% | +$3.03M | 0.16% | 111 |
|
|
2020
Q2 | $109M | Buy |
175,170
+29,452
| +20% | +$18.4M | 0.19% | 98 |
|
|
2020
Q1 | $71.2M | Sell |
145,718
-509
| -0.3% | -$249K | 0.15% | 126 |
|
|
2019
Q4 | $54.9M | Buy |
146,227
+10,572
| +8% | +$3.97M | 0.09% | 194 |
|
|
2019
Q3 | $37.6M | Buy |
135,655
+976
| +0.7% | +$271K | 0.07% | 253 |
|
|
2019
Q2 | $42.2M | Buy |
134,679
+2,251
| +2% | +$705K | 0.08% | 223 |
|
|
2019
Q1 | $54.4M | Buy |
132,428
+2,327
| +2% | +$956K | 0.11% | 178 |
|
|
2018
Q4 | $48.6M | Buy |
130,101
+2,647
| +2% | +$989K | 0.11% | 173 |
|
|
2018
Q3 | $51.5M | Buy |
127,454
+6
| +0% | +$2.42K | 0.1% | 189 |
|
|
2018
Q2 | $44M | Buy |
127,448
+1,346
| +1% | +$464K | 0.09% | 203 |
|
|
2018
Q1 | $43.4M | Sell |
126,102
-4,303
| -3% | -$1.48M | 0.09% | 208 |
|
|
2017
Q4 | $49M | Sell |
130,405
-768
| -0.6% | -$289K | 0.1% | 193 |
|
|
2017
Q3 | $58.7M | Sell |
131,173
-13,349
| -9% | -$5.97M | 0.13% | 159 |
|
|
2017
Q2 | $71M | Sell |
144,522
-9,948
| -6% | -$4.89M | 0.15% | 134 |
|
|
2017
Q1 | $59.9M | Sell |
154,470
-7,200
| -4% | -$2.79M | 0.12% | 169 |
|
|
2016
Q4 | $59.3M | Sell |
161,670
-4,200
| -3% | -$1.54M | 0.12% | 168 |
|
|
2016
Q3 | $66.7M | Buy |
165,870
+1,400
| +0.9% | +$563K | 0.14% | 144 |
|
|
2016
Q2 | $57.4M | Sell |
164,470
-2,240
| -1% | -$782K | 0.12% | 158 |
|
|
2016
Q1 | $60.1M | Buy |
166,710
+21,324
| +15% | +$7.69M | 0.13% | 153 |
|
|
2015
Q4 | $78.9M | Buy |
145,386
+2,315
| +2% | +$1.26M | 0.19% | 102 |
|
|
2015
Q3 | $66.5M | Sell |
143,071
-200
| -0.1% | -$93K | 0.17% | 114 |
|
|
2015
Q2 | $73.1M | Sell |
143,271
-1,261
| -0.9% | -$643K | 0.18% | 110 |
|
|
2015
Q1 | $65.3M | Sell |
144,532
-2,500
| -2% | -$1.13M | 0.15% | 127 |
|
|
2014
Q4 | $60.3M | Buy |
147,032
+1,422
| +1% | +$583K | 0.14% | 143 |
|
|
2014
Q3 | $52.5M | Sell |
145,610
-743
| -0.5% | -$268K | 0.13% | 153 |
|
|
2014
Q2 | $41.3M | Buy |
146,353
+670
| +0.5% | +$189K | 0.1% | 190 |
|
|
2014
Q1 | $43.7M | Buy |
145,683
+700
| +0.5% | +$210K | 0.12% | 176 |
|
|
2013
Q4 | $39.9M | Buy |
144,983
+1,000
| +0.7% | +$275K | 0.11% | 184 |
|
|
2013
Q3 | $45M | Buy |
143,983
+4,418
| +3% | +$1.38M | 0.13% | 143 |
|
|
2013
Q2 | $31.4M | Buy |
+139,565
| New | +$31.4M | 0.1% | 196 |
|