Natixis Advisors’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
Q2
$80.6M Buy
129,236
+3,563
+3% +$2.43M 0.09% 198
2026
Q1
$97.1M Buy
125,673
+3,085
+3% +$2.36M 0.14% 158
2025
Q4
$94.6M Buy
122,588
+2,479
+2% +$1.68M 0.13% 157
2025
Q3
$67.5M Buy
120,109
+7,084
+6% +$4.01M 0.1% 201
2025
Q2
$59.3M Sell
113,025
-3,207
-3% -$1.79M 0.09% 222
2025
Q1
$73.7M Buy
116,232
+6,294
+6% +$4.33M 0.14% 166
2024
Q4
$78.3M Sell
109,938
-7,064
-6% -$5.93M 0.15% 142
2024
Q3
$123M Buy
117,002
+319
+0.3% +$355K 0.24% 94
2024
Q2
$123M Buy
116,683
+2,720
+2% +$2.64M 0.27% 83
2024
Q1
$110M Buy
113,963
+3,546
+3% +$3.37M 0.25% 94
2023
Q4
$97M Sell
110,417
-604
-0.5% -$497K 0.26% 95
2023
Q3
$91.4M Sell
111,021
-123
-0.1% -$96.7K 0.28% 85
2023
Q2
$79.9M Sell
111,144
-859
-0.8% -$662K 0.25% 100
2023
Q1
$92M Buy
112,003
+4,588
+4% +$3.46M 0.32% 79
2022
Q4
$77.5M Sell
107,415
-27,451
-20% -$20.3M 0.29% 93
2022
Q3
$92.9M Sell
134,866
-326
-0.2% -$205K 0.39% 56
2022
Q2
$79.9M Sell
135,192
-40,701
-23% -$26.5M 0.35% 70
2022
Q1
$123M Sell
175,893
-5,398
-3% -$3.42M 0.47% 38
2021
Q4
$114M Sell
181,291
-71,561
-28% -$44M 0.44% 45
2021
Q3
$153M Buy
252,852
+115,720
+84% +$71.8M 0.63% 25
2021
Q2
$76.6M Sell
137,132
-1,206
-0.9% -$611K 0.36% 55
2021
Q1
$65.5M Sell
138,338
-5,075
-4% -$2.47M 0.34% 58
2020
Q4
$69.3M Sell
143,413
-43,123
-23% -$23.3M 0.4% 49
2020
Q3
$104M Sell
186,536
-7,972
-4% -$4.83M 0.66% 23
2020
Q2
$121M Sell
194,508
-14,786
-7% -$8.39M 0.81% 17
2020
Q1
$102M Buy
209,294
+624
+0.3% +$257K 0.83% 17
2019
Q4
$78.4M Sell
208,670
-1,722
-0.8% -$579K 0.55% 34
2019
Q3
$58.4M Buy
210,392
+3,523
+2% +$1.04M 0.46% 46
2019
Q2
$64.8M Buy
206,869
+471
+0.2% +$157K 0.53% 38
2019
Q1
$84.8M Buy
206,398
+7,309
+4% +$3.01M 0.74% 19
2018
Q4
$74.4M Sell
199,089
-7,161
-3% -$2.62M 0.73% 25
2018
Q3
$83.3M Buy
206,250
+16,826
+9% +$6.4M 0.73% 19
2018
Q2
$65.3M Buy
189,424
+10,649
+6% +$3.33M 0.62% 22
2018
Q1
$61.6M Buy
178,775
+46,611
+35% +$16.2M 0.61% 27
2017
Q4
$49.7M Buy
132,164
+4,130
+3% +$1.67M 0.51% 40
2017
Q3
$57.2M Sell
128,034
-4,965
-4% -$2.36M 0.6% 30
2017
Q2
$65.3M Buy
132,999
+3,779
+3% +$1.65M 0.71% 22
2017
Q1
$50.1M Buy
129,220
+23,324
+22% +$8.65M 0.55% 33
2016
Q4
$38.9M Buy
105,896
+35,479
+50% +$13.5M 0.47% 43
2016
Q3
$28.3M Buy
+70,417
New +$28.2M 0.37% 53
2014
Q3
Sell
-6,962
Closed -$1.97M 1180
2014
Q2
$1.97M Buy
6,962
+1,082
+18% +$321K 0.03% 653
2014
Q1
$1.77M Buy
5,880
+4,837
+464% +$1.49M 0.03% 643
2013
Q4
$287K Buy
1,043
+90
+9% +$25.9K ﹤0.01% 1029
2013
Q3
$299K Buy
+953
New +$251K 0.01% 975

Other funds holding REGN

Natixis Advisors's REGN Position: Q2 2026 in Review

Natixis Advisors increased its Regeneron Pharmaceuticals (REGN) stake by 2.8% in Q2 2026, buying an estimated $2.43M and bringing the position to 129,236 shares worth $80.6M. The position accounts for 0.09% of the portfolio, ranked #198.

Natixis Advisors first reported a position in REGN in Q3 2013 and has held it in 44 quarters since. The position peaked at $153M in Q3 2021. 1,332 funds tracked by Wall St. Rank hold REGN as of Q2 2026.

  • Natixis Advisors held 129,236 shares of Regeneron Pharmaceuticals worth $80.6M as of Q2 2026.
  • Natixis Advisors bought 3,563 Regeneron Pharmaceuticals shares in Q2 2026, an estimated $2.43M.
  • Regeneron Pharmaceuticals made up 0.09% of Natixis Advisors's portfolio in Q2 2026, its #198 holding.
  • Natixis Advisors first reported a position in Regeneron Pharmaceuticals in Q3 2013 and has held it in 44 quarters since.
  • Natixis Advisors's Regeneron Pharmaceuticals position peaked at $153M in Q3 2021.
  • 1,332 funds tracked by Wall St. Rank held Regeneron Pharmaceuticals as of Q2 2026.

Based on Natixis Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.