Regeneron Pharmaceuticals, Inc. historical data

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Date	Open	High	Low	Close	Adj. close	Volume
2025-08-07	557.66	565.48	553.05	559.80	556.10	811,200
2025-08-06	569.00	573.47	550.50	555.13	551.46	865,000
2025-08-05	570.25	579.82	568.50	569.90	566.13	993,300
2025-08-04	566.98	577.21	562.01	571.54	567.76	1,362,500
2025-08-01	583.01	583.28	542.89	558.87	555.18	1,656,400
2025-07-31	550.01	558.13	541.61	545.46	541.85	1,413,900
2025-07-30	560.45	563.59	550.49	554.58	550.91	564,900
2025-07-29	558.00	559.61	552.00	558.15	554.46	814,900
2025-07-28	563.53	567.95	558.54	558.63	554.94	588,400
2025-07-25	565.41	567.21	555.50	563.10	559.38	755,800
2025-07-24	572.54	577.73	563.67	564.64	560.91	1,037,600
2025-07-23	568.12	576.70	563.01	572.39	568.61	891,100
2025-07-22	546.92	563.00	546.92	560.93	557.22	976,700
2025-07-21	543.44	552.98	542.50	545.53	541.92	709,100
2025-07-18	550.00	550.89	541.50	542.52	538.93	1,307,800
2025-07-17	545.67	554.48	542.01	550.00	546.36	989,200
2025-07-16	550.00	558.35	546.57	547.93	544.31	1,089,900
2025-07-15	574.15	574.75	546.28	547.96	544.34	998,400
2025-07-14	566.10	575.13	562.00	570.59	566.82	717,100
2025-07-11	558.39	568.46	551.48	567.74	563.99	844,600
2025-07-10	554.38	566.37	550.11	559.76	556.06	827,300
2025-07-09	547.10	558.38	545.38	552.58	548.93	843,800
2025-07-08	538.87	559.46	537.45	547.75	544.13	847,100
2025-07-07	546.00	547.59	532.60	538.11	534.55	960,300
2025-07-03	547.75	555.00	546.61	547.36	543.74	456,400
2025-07-02	533.66	551.50	529.69	547.74	544.12	818,100
2025-07-01	523.97	548.04	521.00	534.91	531.37	1,200,700
2025-06-30	520.21	526.08	518.90	525.00	521.53	1,013,200
2025-06-27	521.79	531.21	517.39	521.00	517.56	1,607,800
2025-06-26	520.00	524.52	514.79	521.00	517.56	965,500
2025-06-25	521.40	525.63	516.99	520.29	516.85	639,500
2025-06-24	515.79	527.45	515.79	522.27	518.82	970,600
2025-06-23	510.00	516.18	507.61	511.92	508.54	1,076,000
2025-06-20	521.05	521.31	506.38	509.72	506.35	2,259,300
2025-06-18	508.51	519.17	503.25	513.58	510.19	841,000
2025-06-17	519.27	523.01	508.70	508.86	505.50	890,400
2025-06-16	532.88	538.20	520.22	522.68	519.23	1,325,800
2025-06-13	518.25	529.55	514.98	529.24	525.74	951,500
2025-06-12	517.23	525.22	512.97	521.84	518.39	873,200
2025-06-11	525.77	528.37	516.10	518.60	515.17	963,100
2025-06-10	520.00	529.99	518.16	523.53	520.07	1,175,000
2025-06-09	498.00	518.27	494.42	517.60	514.18	1,983,100
2025-06-06	485.54	499.88	485.00	493.22	489.96	1,497,900
2025-06-05	486.00	491.77	476.49	483.07	479.88	1,791,100
2025-06-04	491.71	499.90	482.99	484.93	481.72	1,870,700
2025-06-03	490.79	501.11	485.34	487.86	484.64	2,141,600
2025-06-02	491.09	502.56	481.58	490.81	487.57	2,944,300
2025-05-30	517.66	519.78	485.00	490.28	487.04	6,313,100
2025-05-29	597.06	605.73	591.02	605.39	601.39	756,700
2025-05-28	603.26	606.00	590.15	591.85	587.94	1,008,300
2025-05-27	603.09	608.17	590.80	603.26	599.27	876,100
2025-05-23	586.85	591.64	582.37	588.34	584.45	656,300
2025-05-22	603.20	605.50	592.73	596.85	592.90	867,200
2025-05-21	613.05	617.52	597.92	604.62	600.62	1,089,300
2025-05-20	595.01	615.45	595.01	614.79	610.73	1,102,100
2025-05-19	588.48	598.56	586.68	596.54	591.72	666,300
2025-05-16	588.23	595.19	581.49	594.32	589.52	936,900
2025-05-15	576.13	585.26	564.91	584.99	580.27	1,301,800
2025-05-14	576.35	580.56	567.59	571.36	566.75	1,664,500
2025-05-13	571.45	575.05	558.45	574.16	569.52	1,149,900

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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.