Get the Stockscreener App
603.88
0.80%
2.225
Regeneron Pharmaceuticals Inc Stock (REGN) Price History
The historical daily chart and data for Regeneron Pharmaceuticals Inc stock (REGN), show that the latest closing stock price as of June 11, 2026, is $603.88.
- Regeneron Pharmaceuticals Inc all-time high stock price is $1,211.20, occurred on August 27, 2024.
- The lowest Regeneron Pharmaceuticals Inc stock price recorded was $0.00 on November 16, 2020. Since then, Regeneron Pharmaceuticals Inc's stock price has risen over to $603.88 now.
- The 52-week high stock price for REGN is $821.11, representing a 35.97% increase from the current share price, occurred on January 09, 2026.
- The 52-week low stock price for REGN is $494.42, indicating a -18.13% decrease from the current share price, occurred on June 09, 2025.
- The closing price of Regeneron Pharmaceuticals Inc (REGN) stock in the beginning of 2025 was $627.10. The stock closed the year at $721.49, a gain of over 15.05% for the year.
The table below shows more information about REGN historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jun 11, 2026 | $607.0 | $604.0 | $2.93 | 12,780.0 | +0.56% |
| Jun 10, 2026 | $619.3 | $601.2 | $18.03 | 815,353.0 | -2.36% |
| Jun 09, 2026 | $628.9 | $611.0 | $17.95 | 1,190,399.0 | +0.79% |
| Jun 08, 2026 | $639.0 | $609.0 | $29.97 | 1,019,355.0 | -3.79% |
| Jun 05, 2026 | $640.8 | $632.1 | $8.73 | 975,504.0 | +1.07% |
| Jun 04, 2026 | $633.9 | $621.1 | $12.77 | 974,336.0 | +1.58% |
| Jun 03, 2026 | $625.0 | $599.0 | $26.00 | 983,872.0 | +2.66% |
| Jun 02, 2026 | $604.6 | $591.5 | $13.11 | 1,076,825.0 | +0.38% |
| Jun 01, 2026 | $614.0 | $598.8 | $15.21 | 1,079,773.0 | -2.30% |
| May 29, 2026 | $624.5 | $609.8 | $14.70 | 2,186,245.0 | -1.08% |
| May 28, 2026 | $631.7 | $620.4 | $11.38 | 1,234,035.0 | -0.99% |
| May 27, 2026 | $638.1 | $625.0 | $13.06 | 1,913,503.0 | -1.08% |
| May 26, 2026 | $648.5 | $632.7 | $15.82 | 789,610.0 | -0.67% |
| May 22, 2026 | $644.1 | $632.7 | $11.40 | 994,796.0 | -0.58% |
| May 21, 2026 | $650.3 | $639.8 | $10.51 | 1,178,480.0 | -1.10% |
| May 20, 2026 | $651.0 | $633.6 | $17.40 | 1,133,979.0 | +3.09% |
| May 19, 2026 | $640.0 | $616.0 | $23.97 | 1,445,017.0 | +0.10% |
| May 18, 2026 | $633.0 | $610.6 | $22.40 | 2,995,815.0 | -9.82% |
| May 15, 2026 | $717.9 | $693.7 | $24.18 | 696,145.0 | -2.05% |
| May 14, 2026 | $722.5 | $710.1 | $12.45 | 795,147.0 | -0.97% |
| May 13, 2026 | $730.6 | $709.5 | $21.08 | 754,873.0 | -0.49% |
| May 12, 2026 | $725.6 | $710.0 | $15.58 | 802,961.0 | +1.49% |
Regeneron Pharmaceuticals Inc Stock (REGN) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Regeneron Pharmaceuticals Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of REGN shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Regeneron Pharmaceuticals Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Regeneron Pharmaceuticals Inc Stock (REGN) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jun, 2026 | $640.8 | $591.5 | $49.30 | 8,128,197.0 | -1.59% |
| May, 2026 | $730.6 | $609.8 | $120.8 | 21,867,270.0 | -13.05% |
| Apr, 2026 | $781.2 | $668.8 | $112.4 | 15,540,617.0 | -8.49% |
| Mar, 2026 | $794.8 | $727.9 | $66.89 | 13,254,024.0 | -1.16% |
| Feb, 2026 | $815.0 | $731.5 | $83.49 | 14,209,628.0 | +5.42% |
| Jan, 2026 | $821.1 | $718.4 | $102.7 | 18,377,975.0 | -3.94% |
Regeneron Pharmaceuticals Inc Stock (REGN) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $792.8 | $691.9 | $100.9 | 18,247,999.0 | -0.80% |
| Nov, 2025 | $791.0 | $625.1 | $165.8 | 21,403,172.0 | +19.70% |
| Oct, 2025 | $664.0 | $541.0 | $123.0 | 25,208,723.0 | +15.92% |
| Sep, 2025 | $603.5 | $549.2 | $54.26 | 22,321,550.0 | -3.17% |
| Aug, 2025 | $610.5 | $542.9 | $67.56 | 21,407,897.0 | +6.46% |
| Jul, 2025 | $577.7 | $521.0 | $56.73 | 19,216,223.0 | +3.90% |
| Jun, 2025 | $538.2 | $476.5 | $61.71 | 27,757,653.0 | +7.08% |
| May, 2025 | $617.5 | $485.0 | $132.5 | 30,714,816.0 | -18.12% |
| Apr, 2025 | $641.2 | $526.0 | $115.2 | 25,200,030.0 | -5.59% |
| Mar, 2025 | $748.3 | $618.5 | $129.8 | 18,864,474.0 | -9.23% |
| Feb, 2025 | $739.0 | $642.0 | $97.00 | 16,631,725.0 | +3.83% |
| Jan, 2025 | $743.3 | $666.2 | $77.03 | 17,059,245.0 | -5.52% |
Regeneron Pharmaceuticals Inc Stock (REGN) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $801.0 | $693.0 | $108.0 | 16,562,881.0 | -6.35% |
| Nov, 2024 | $862.0 | $736.0 | $126.0 | 15,959,160.0 | -10.50% |
| Oct, 2024 | $1,061.6 | $816.0 | $245.6 | 16,967,251.0 | -20.27% |
| Sep, 2024 | $1,192.5 | $1,008.4 | $184.1 | 11,915,602.0 | -11.26% |
| Aug, 2024 | $1,211.2 | $1,041.9 | $169.3 | 9,885,922.0 | +9.78% |
| Jul, 2024 | $1,106.2 | $1,011.7 | $94.49 | 8,215,906.0 | +2.68% |
| Jun, 2024 | $1,081.2 | $979.3 | $101.9 | 8,844,183.0 | +7.23% |
| May, 2024 | $997.9 | $888.5 | $109.4 | 9,150,512.0 | +10.05% |
| Apr, 2024 | $970.2 | $875.2 | $94.98 | 9,854,342.0 | -7.46% |
| Mar, 2024 | $988.1 | $947.4 | $40.76 | 8,490,136.0 | -0.37% |
| Feb, 2024 | $998.3 | $923.0 | $75.29 | 10,154,558.0 | +2.47% |
| Jan, 2024 | $965.7 | $871.4 | $94.27 | 11,845,120.0 | +7.34% |
1.83%
0.08%
Open in Yahoo
|
Open in Google
|
Open in Finviz
|
Open in MarketWatch
|
Open in EDGAR
|
Open in Reuters
Cap:
|
Volume (24h):