5 DAY PERFORMANCE
-15.77%
1 MONTH PERFORMANCE
+7.59%
3 MONTH PERFORMANCE
+1.69%
6 MONTH PERFORMANCE
+11.30%
YEAR-TO-DATE PERFORMANCE
+1.26%
1 YEAR PERFORMANCE
+21.33%
Regeneron Pharmaceuticals, Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 11/05/2026 | $938.51 | $902.90 (-3.79%) | $948.11 | $901.53 | 1.40 M | $91.82 B |
| 11/04/2026 | $989.90 | $930.67 (-5.98%) | $991.73 | $927.42 | 1.40 M | $94.65 B |
| 11/03/2026 | $956.28 | $973.36 (1.79%) | $975.49 | $953.00 | 1.20 M | $98.99 B |
| 11/02/2026 | $927.22 | $961.26 (3.67%) | $974.00 | $927.00 | 1.66 M | $97.76 B |
| 10/30/2026 | $869.43 | $927.89 (6.72%) | $935.35 | $839.08 | 2.87 M | $94.37 B |
| 10/29/2026 | $826.14 | $818.77 (-0.89%) | $828.19 | $811.63 | 789.30 K | $83.27 B |
| 10/28/2026 | $807.06 | $813.27 (0.77%) | $821.16 | $802.20 | 536.50 K | $82.71 B |
| 10/27/2026 | $807.67 | $816.10 (1.04%) | $816.14 | $804.05 | 726.15 K | $83.00 B |
| 10/26/2026 | $812.31 | $807.67 (-0.57%) | $817.17 | $796.61 | 423.96 K | $82.14 B |
| 10/23/2026 | $819.09 | $805.02 (-1.72%) | $819.09 | $801.22 | 527.74 K | $83.24 B |
| 10/22/2026 | $809.01 | $819.09 (1.25%) | $825.52 | $800.00 | 852.59 K | $84.69 B |
| 10/21/2026 | $806.74 | $805.67 (-0.13%) | $813.86 | $800.24 | 581.05 K | $83.31 B |
| 10/20/2026 | $793.85 | $807.48 (1.72%) | $807.86 | $789.69 | 623.40 K | $83.49 B |
| 10/19/2026 | $792.59 | $782.04 (-1.33%) | $800.00 | $780.83 | 489.60 K | $80.86 B |
| 10/16/2026 | $803.01 | $790.74 (-1.53%) | $805.68 | $787.32 | 653.73 K | $81.76 B |
| 10/15/2026 | $802.33 | $796.34 (-0.75%) | $809.49 | $792.58 | 798.91 K | $82.34 B |
| 10/14/2026 | $758.16 | $778.36 (2.66%) | $781.84 | $755.21 | 879.09 K | $80.48 B |
| 10/13/2026 | $762.49 | $753.12 (-1.23%) | $765.60 | $743.57 | 629.60 K | $77.87 B |
| 10/12/2026 | $748.67 | $762.81 (1.89%) | $768.66 | $744.96 | 618.29 K | $78.87 B |
| 10/09/2026 | $737.20 | $746.54 (1.27%) | $751.27 | $732.83 | 466.03 K | $77.19 B |
| 10/08/2026 | $742.12 | $739.57 (-0.34%) | $744.50 | $723.65 | 500.30 K | $76.47 B |
| 10/07/2026 | $738.05 | $742.12 (0.55%) | $753.68 | $734.18 | 626.43 K | $76.74 B |
| 10/06/2026 | $734.61 | $738.72 (0.56%) | $740.51 | $727.16 | 615.10 K | $76.38 B |
| 10/05/2026 | $734.37 | $726.47 (-1.08%) | $736.42 | $722.02 | 695.03 K | $75.12 B |
| 10/02/2026 | $740.50 | $735.20 (-0.72%) | $742.50 | $729.20 | 613.95 K | $76.02 B |
| 10/01/2026 | $766.53 | $734.81 (-4.14%) | $777.43 | $726.02 | 1.04 M | $75.98 B |
| 09/30/2026 | $749.84 | $758.27 (1.12%) | $763.72 | $742.94 | 872.46 K | $78.41 B |
| 09/29/2026 | $745.85 | $750.51 (0.62%) | $752.47 | $741.83 | 804.34 K | $77.60 B |
| 09/28/2026 | $778.09 | $752.25 (-3.32%) | $780.95 | $750.00 | 1.15 M | $77.78 B |
| 09/25/2026 | $803.87 | $788.04 (-1.97%) | $803.87 | $784.13 | 592.15 K | $81.48 B |
| 09/24/2026 | $801.59 | $796.02 (-0.69%) | $807.21 | $789.39 | 602.65 K | $82.31 B |
| 09/23/2026 | $805.23 | $801.82 (-0.42%) | $813.53 | $790.02 | 721.11 K | $82.91 B |
| 09/22/2026 | $802.48 | $803.90 (0.18%) | $811.66 | $791.31 | 600.27 K | $83.12 B |
| 09/21/2026 | $786.03 | $798.17 (1.54%) | $801.44 | $779.96 | 704.53 K | $82.53 B |
| 09/18/2026 | $787.34 | $784.85 (-0.32%) | $794.73 | $779.65 | 2.47 M | $81.15 B |
| 09/17/2026 | $781.18 | $789.45 (1.06%) | $789.99 | $774.78 | 702.82 K | $81.63 B |
| 09/16/2026 | $775.82 | $774.61 (-0.16%) | $779.98 | $771.80 | 382.95 K | $80.09 B |
| 09/15/2026 | $788.53 | $774.11 (-1.83%) | $788.58 | $769.57 | 540.84 K | $80.04 B |
| 09/14/2026 | $791.98 | $793.74 (0.22%) | $798.84 | $779.45 | 591.30 K | $82.07 B |
| 09/11/2026 | $800.00 | $781.49 (-2.31%) | $800.22 | $780.81 | 444.00 K | $80.81 B |
| 09/10/2026 | $794.36 | $793.26 (-0.14%) | $806.14 | $792.00 | 526.91 K | $82.02 B |
| 09/09/2026 | $803.83 | $807.65 (0.48%) | $808.63 | $796.73 | 621.46 K | $83.51 B |
| 09/08/2026 | $814.36 | $810.31 (-0.5%) | $821.17 | $799.42 | 556.54 K | $83.79 B |
| 09/04/2026 | $840.06 | $827.72 (-1.47%) | $841.54 | $825.83 | 561.17 K | $85.59 B |
| 09/03/2026 | $858.19 | $843.47 (-1.72%) | $859.34 | $837.63 | 496.26 K | $87.21 B |
| 09/02/2026 | $826.24 | $852.03 (3.12%) | $854.49 | $825.77 | 749.45 K | $88.10 B |
| 09/01/2026 | $808.86 | $823.82 (1.85%) | $824.63 | $804.32 | 682.81 K | $85.18 B |
| 08/31/2026 | $782.44 | $799.08 (2.13%) | $802.78 | $779.08 | 894.27 K | $82.62 B |
| 08/28/2026 | $809.40 | $794.19 (-1.88%) | $809.40 | $789.08 | 488.31 K | $82.12 B |
| 08/27/2026 | $806.18 | $807.71 (0.19%) | $817.62 | $804.27 | 766.99 K | $83.52 B |
| 08/26/2026 | $827.78 | $814.79 (-1.57%) | $831.67 | $814.70 | 585.37 K | $84.25 B |
| 08/25/2026 | $829.22 | $833.56 (0.52%) | $839.94 | $823.44 | 505.42 K | $86.19 B |
| 08/24/2026 | $834.51 | $828.50 (-0.72%) | $834.70 | $823.40 | 672.01 K | $85.67 B |
| 08/21/2026 | $835.74 | $834.04 (-0.2%) | $847.00 | $826.64 | 786.92 K | $86.24 B |
| 08/20/2026 | $831.70 | $826.64 (-0.61%) | $840.82 | $826.05 | 596.47 K | $85.47 B |
| 08/19/2026 | $817.17 | $840.84 (2.9%) | $844.92 | $815.38 | 750.45 K | $86.94 B |
| 08/18/2026 | $814.00 | $810.24 (-0.46%) | $821.02 | $805.93 | 779.07 K | $83.78 B |
| 08/17/2026 | $801.76 | $805.93 (0.52%) | $813.18 | $795.73 | 541.31 K | $83.33 B |
| 08/14/2026 | $802.35 | $803.48 (0.14%) | $806.54 | $792.57 | 425.60 K | $83.08 B |
| 08/13/2026 | $802.21 | $805.97 (0.47%) | $815.80 | $794.49 | 709.75 K | $83.34 B |
| 08/12/2026 | $790.55 | $797.99 (0.94%) | $801.36 | $784.61 | 575.16 K | $82.51 B |
| 08/11/2026 | $808.80 | $797.00 (-1.46%) | $813.63 | $796.66 | 939.19 K | $82.41 B |
| 08/10/2026 | $781.72 | $808.05 (3.37%) | $809.09 | $775.83 | 1.21 M | $83.55 B |
| 08/07/2026 | $774.47 | $784.36 (1.28%) | $785.99 | $767.17 | 837.60 K | $81.10 B |
| 08/06/2026 | $777.85 | $772.11 (-0.74%) | $780.95 | $762.79 | 783.95 K | $79.84 B |
| 08/05/2026 | $767.98 | $768.58 (0.08%) | $782.59 | $763.31 | 532.48 K | $79.47 B |
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