Regeneron Pharmaceuticals, Inc. historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2011-07-18	55.520	55.920	54.860	55.800	55.278	555,900
2011-07-15	56.250	56.670	55.490	55.590	55.070	561,600
2011-07-14	57.070	57.860	55.820	56.140	55.615	537,200
2011-07-13	57.230	57.950	56.590	56.590	56.061	585,000
2011-07-12	57.550	57.970	56.500	57.150	56.616	592,100
2011-07-11	59.050	59.170	57.150	57.560	57.022	525,600
2011-07-08	59.940	60.790	59.020	59.640	59.083	512,400
2011-07-07	60.000	61.280	59.590	60.710	60.142	551,000
2011-07-06	59.510	60.840	59.220	59.580	59.023	880,900
2011-07-05	57.710	59.860	57.010	59.750	59.191	729,900
2011-07-01	56.460	57.840	55.730	57.750	57.210	633,500
2011-06-30	55.410	56.740	55.380	56.710	56.180	796,800
2011-06-29	55.100	56.460	54.720	55.630	55.110	628,000
2011-06-28	53.050	55.460	52.750	55.100	54.585	601,100
2011-06-27	52.700	53.680	52.500	53.060	52.564	435,300
2011-06-24	53.280	53.570	51.720	52.890	52.396	1,238,300
2011-06-23	52.630	53.490	51.380	53.250	52.752	672,000
2011-06-22	53.000	53.880	52.700	52.820	52.326	520,600
2011-06-21	53.600	54.220	52.740	53.000	52.505	1,311,100
2011-06-20	54.020	54.320	52.500	53.210	52.713	1,683,100
2011-06-17	59.070	59.920	53.690	54.020	53.515	1,900,600
2011-06-16	57.770	58.240	55.570	56.720	56.190	1,057,000
2011-06-15	57.500	61.050	57.500	57.820	57.280	1,950,700
2011-06-14	54.360	56.310	53.130	55.030	54.516	935,500
2011-06-13	54.700	55.220	53.080	53.930	53.426	612,200
2011-06-10	55.670	56.280	53.510	54.580	54.070	1,445,800
2011-06-09	57.020	57.020	55.180	55.770	55.249	1,242,900
2011-06-08	57.980	58.300	56.550	56.760	56.229	447,200
2011-06-07	57.340	59.040	56.920	58.310	57.765	492,500
2011-06-06	57.890	58.360	56.200	56.350	55.823	443,000
2011-06-03	57.970	58.770	57.350	58.040	57.497	437,100
2011-06-02	59.270	60.000	57.950	59.060	58.508	528,700
2011-06-01	59.830	59.990	57.720	57.950	57.408	610,000
2011-05-31	59.070	60.380	58.490	60.020	59.459	2,231,000
2011-05-27	59.000	59.100	58.000	58.270	57.725	611,000
2011-05-26	58.250	59.270	57.630	58.650	58.102	632,400
2011-05-25	56.890	58.600	56.560	58.300	57.755	812,600
2011-05-24	55.660	57.670	55.430	57.030	56.497	921,700
2011-05-23	56.340	56.340	54.880	55.400	54.882	816,900
2011-05-20	54.790	57.410	54.790	56.910	56.378	863,500
2011-05-19	55.850	56.460	54.660	54.840	54.327	996,400
2011-05-18	53.850	55.740	53.230	55.640	55.120	650,900
2011-05-17	53.000	54.290	52.560	53.520	53.020	758,000
2011-05-16	52.270	54.090	52.160	53.200	52.703	940,600
2011-05-13	52.400	53.450	51.880	53.030	52.534	780,300
2011-05-12	51.770	52.710	50.750	52.680	52.188	407,000
2011-05-11	52.300	52.980	51.530	52.120	51.633	727,400
2011-05-10	52.340	52.810	50.900	52.380	51.890	713,000
2011-05-09	51.180	52.840	50.400	52.040	51.554	756,500
2011-05-06	47.760	51.290	47.680	50.250	49.780	1,132,300
2011-05-05	47.610	49.830	46.600	47.050	46.610	1,100,000
2011-05-04	51.070	51.840	47.530	48.000	47.551	2,000,500
2011-05-03	53.460	56.000	49.330	51.110	50.632	2,203,700
2011-05-02	51.120	54.190	50.020	53.710	53.208	2,578,200
2011-04-29	62.250	62.590	50.750	51.040	50.563	8,270,100
2011-04-28	65.840	67.520	58.070	64.610	64.006	10,900,000
2011-04-27	56.000	71.740	54.950	67.050	66.423	9,611,500
2011-04-26	50.000	52.220	50.000	52.140	51.653	1,398,200
2011-04-25	49.970	50.230	48.670	49.860	49.394	525,700
2011-04-21	49.900	50.150	49.220	49.750	49.285	634,900

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-08-18	0.9400 USD
2026-05-20	0.9400 USD
2026-02-20	0.9400 USD
2025-11-20	0.8800 USD
2025-08-18	0.8800 USD
2025-05-20	0.8800 USD
2025-02-20	0.8800 USD

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.