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43.58
0.64%
-0.28
After Hours:
43.58
Supernus Pharmaceuticals Inc Stock (SUPN) Price History
The historical daily chart and data for Supernus Pharmaceuticals Inc stock (SUPN), show that the latest closing stock price as of June 16, 2026, is $43.58.
- Supernus Pharmaceuticals Inc all-time high stock price is $61.25, occurred on June 29, 2018.
- The lowest Supernus Pharmaceuticals Inc stock price recorded was $7.09 on May 13, 2014. Since then, Supernus Pharmaceuticals Inc's stock price has risen over 514.67% to $43.58 now.
- The 52-week high stock price for SUPN is $59.68, representing a 36.94% increase from the current share price, occurred on February 25, 2026.
- The 52-week low stock price for SUPN is $30.83, indicating a -29.26% decrease from the current share price, occurred on June 25, 2025.
- The closing price of Supernus Pharmaceuticals Inc (SUPN) stock in the beginning of 2025 was $30.08. The stock closed the year at $35.67, a gain of over 18.58% for the year.
The table below shows more information about SUPN historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jun 16, 2026 | $44.26 | $42.45 | $1.81 | 720,112.0 | -0.64% |
| Jun 15, 2026 | $44.44 | $42.74 | $1.70 | 901,382.0 | -1.24% |
| Jun 12, 2026 | $45.71 | $44.16 | $1.55 | 825,356.0 | -2.50% |
| Jun 11, 2026 | $45.89 | $44.41 | $1.48 | 478,342.0 | +1.02% |
| Jun 10, 2026 | $46.58 | $44.98 | $1.60 | 380,057.0 | -1.25% |
| Jun 09, 2026 | $45.79 | $44.70 | $1.09 | 380,766.0 | +2.65% |
| Jun 08, 2026 | $45.59 | $44.34 | $1.25 | 431,264.0 | -0.60% |
| Jun 05, 2026 | $45.73 | $44.60 | $1.12 | 552,808.0 | +0.11% |
| Jun 04, 2026 | $45.72 | $44.43 | $1.29 | 460,501.0 | +1.51% |
| Jun 03, 2026 | $44.98 | $43.45 | $1.53 | 1,002,975.0 | -0.08% |
| Jun 02, 2026 | $44.47 | $43.45 | $1.02 | 711,335.0 | -1.54% |
| Jun 01, 2026 | $46.16 | $44.17 | $1.99 | 571,040.0 | -3.07% |
| May 29, 2026 | $47.15 | $45.96 | $1.19 | 544,549.0 | -1.43% |
| May 28, 2026 | $47.76 | $45.92 | $1.84 | 635,590.0 | +0.45% |
| May 27, 2026 | $48.38 | $46.40 | $1.98 | 693,344.0 | -2.37% |
| May 26, 2026 | $48.68 | $47.42 | $1.26 | 474,836.0 | -0.91% |
| May 22, 2026 | $49.83 | $48.17 | $1.66 | 506,618.0 | -2.37% |
| May 21, 2026 | $49.66 | $47.98 | $1.68 | 529,463.0 | +1.42% |
| May 20, 2026 | $49.24 | $47.67 | $1.57 | 606,080.0 | +2.25% |
| May 19, 2026 | $48.53 | $47.52 | $1.01 | 591,522.0 | -1.47% |
Supernus Pharmaceuticals Inc Stock (SUPN) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Supernus 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 SUPN shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Supernus Pharmaceuticals Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Supernus Pharmaceuticals Inc Stock (SUPN) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jun, 2026 | $46.58 | $42.45 | $4.13 | 8,136,050.0 | -5.63% |
| May, 2026 | $52.96 | $45.92 | $7.04 | 15,116,263.0 | -3.79% |
| Apr, 2026 | $52.69 | $47.62 | $5.07 | 11,246,486.0 | -7.14% |
| Mar, 2026 | $56.49 | $46.83 | $9.66 | 13,602,128.0 | -5.55% |
| Feb, 2026 | $59.68 | $47.29 | $12.39 | 17,300,276.0 | +13.64% |
| Jan, 2026 | $52.50 | $47.80 | $4.70 | 13,582,081.0 | -3.10% |
Supernus Pharmaceuticals Inc Stock (SUPN) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $52.30 | $44.09 | $8.21 | 13,031,553.0 | +9.43% |
| Nov, 2025 | $57.40 | $43.11 | $14.29 | 20,988,261.0 | -17.30% |
| Oct, 2025 | $57.65 | $47.27 | $10.38 | 18,276,816.0 | +15.36% |
| Sep, 2025 | $48.44 | $43.44 | $5.00 | 14,487,206.0 | +5.92% |
| Aug, 2025 | $45.60 | $34.64 | $10.96 | 20,722,178.0 | +28.55% |
| Jul, 2025 | $35.92 | $31.35 | $4.57 | 16,431,019.0 | +11.36% |
| Jun, 2025 | $33.70 | $30.83 | $2.87 | 13,439,846.0 | -0.57% |
| May, 2025 | $33.74 | $29.16 | $4.58 | 9,698,681.0 | -2.40% |
| Apr, 2025 | $34.26 | $29.77 | $4.49 | 11,178,466.0 | -0.82% |
| Mar, 2025 | $33.56 | $30.79 | $2.77 | 13,300,479.0 | +2.15% |
| Feb, 2025 | $40.28 | $30.37 | $9.91 | 12,590,133.0 | -16.45% |
| Jan, 2025 | $39.88 | $36.10 | $3.78 | 6,173,805.0 | +6.11% |
Supernus Pharmaceuticals Inc Stock (SUPN) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $37.62 | $34.38 | $3.24 | 6,457,116.0 | +0.93% |
| Nov, 2024 | $39.37 | $33.43 | $5.94 | 8,134,180.0 | +7.34% |
| Oct, 2024 | $35.56 | $30.83 | $4.73 | 6,213,163.0 | +9.27% |
| Sep, 2024 | $35.15 | $29.50 | $5.65 | 8,112,982.0 | -11.32% |
| Aug, 2024 | $35.41 | $27.05 | $8.36 | 10,304,407.0 | +17.91% |
| Jul, 2024 | $31.44 | $25.55 | $5.89 | 9,182,522.0 | +11.48% |
| Jun, 2024 | $28.34 | $25.53 | $2.81 | 14,847,262.0 | -1.36% |
| May, 2024 | $32.87 | $26.12 | $6.75 | 13,023,211.0 | -9.90% |
| Apr, 2024 | $34.49 | $28.63 | $5.86 | 7,357,486.0 | -11.76% |
| Mar, 2024 | $35.44 | $29.78 | $5.66 | 9,592,915.0 | +14.85% |
| Feb, 2024 | $32.30 | $26.27 | $6.03 | 7,181,703.0 | +7.30% |
| Jan, 2024 | $29.99 | $26.46 | $3.52 | 6,988,164.0 | -4.35% |
2.11%
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