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46.92
0.80%
-0.38
After Hours:
47.78
0.86
+1.83%
Kiniksa Pharmaceuticals International Plc Stock (KNSA) Price History
The historical daily chart and data for Kiniksa Pharmaceuticals International Plc stock (KNSA), show that the latest closing stock price as of April 14, 2026, is $46.92.
- Kiniksa Pharmaceuticals International Plc all-time high stock price is $50.03, occurred on April 06, 2026.
- The lowest Kiniksa Pharmaceuticals International Plc stock price recorded was $5.02 on October 17, 2019. Since then, Kiniksa Pharmaceuticals International Plc's stock price has risen over 834.66% to $46.92 now.
- The 52-week high stock price for KNSA is $50.03, representing a 6.63% increase from the current share price, occurred on April 06, 2026.
- The 52-week low stock price for KNSA is $19.62, indicating a -58.18% decrease from the current share price, occurred on April 22, 2025.
- The closing price of Kiniksa Pharmaceuticals International Plc (KNSA) stock in the beginning of 2025 was $12.36. The stock closed the year at $14.98, a gain of over 21.20% for the year.
The table below shows more information about KNSA historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Apr 14, 2026 | $47.78 | $45.60 | $2.18 | 727,241.0 | -0.80% |
| Apr 13, 2026 | $48.45 | $46.60 | $1.85 | 349,636.0 | +0.47% |
| Apr 10, 2026 | $47.74 | $46.78 | $0.96 | 479,706.0 | -0.53% |
| Apr 09, 2026 | $47.55 | $44.40 | $3.15 | 666,503.0 | +0.64% |
| Apr 08, 2026 | $49.87 | $46.46 | $3.41 | 599,792.0 | -3.90% |
| Apr 07, 2026 | $50.01 | $48.67 | $1.34 | 411,347.0 | -1.23% |
| Apr 06, 2026 | $50.03 | $48.58 | $1.45 | 790,202.0 | +1.50% |
| Apr 02, 2026 | $48.85 | $46.82 | $2.03 | 436,333.0 | +1.43% |
| Apr 01, 2026 | $49.33 | $47.71 | $1.62 | 494,012.0 | -0.04% |
| Mar 31, 2026 | $48.56 | $45.99 | $2.57 | 603,758.0 | +5.36% |
| Mar 30, 2026 | $45.95 | $44.76 | $1.19 | 318,081.0 | -0.11% |
| Mar 27, 2026 | $46.91 | $45.44 | $1.47 | 974,262.0 | -2.20% |
| Mar 26, 2026 | $47.13 | $45.24 | $1.89 | 397,374.0 | +2.05% |
| Mar 25, 2026 | $46.70 | $45.00 | $1.70 | 376,432.0 | +2.00% |
| Mar 24, 2026 | $45.75 | $44.43 | $1.32 | 402,306.0 | -2.39% |
| Mar 23, 2026 | $47.16 | $45.71 | $1.45 | 679,436.0 | -0.09% |
| Mar 20, 2026 | $46.34 | $44.62 | $1.72 | 852,199.0 | +0.99% |
| Mar 19, 2026 | $45.93 | $44.36 | $1.57 | 787,641.0 | +1.06% |
| Mar 18, 2026 | $47.02 | $45.04 | $1.98 | 630,134.0 | -3.98% |
| Mar 17, 2026 | $47.10 | $46.41 | $0.69 | 518,184.0 | +1.12% |
Kiniksa Pharmaceuticals International Plc Stock (KNSA) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Kiniksa Pharmaceuticals International Plc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of KNSA shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Kiniksa Pharmaceuticals International Plc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Kiniksa Pharmaceuticals International Plc Stock (KNSA) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Apr, 2026 | $50.03 | $44.40 | $5.63 | 5,682,013.0 | -2.55% |
| Mar, 2026 | $48.56 | $43.33 | $5.23 | 14,720,780.0 | +8.23% |
| Feb, 2026 | $49.12 | $41.12 | $8.00 | 10,300,962.0 | +1.30% |
| Jan, 2026 | $45.00 | $37.02 | $7.98 | 13,871,269.0 | +6.47% |
Kiniksa Pharmaceuticals International Plc Stock (KNSA) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $44.42 | $39.61 | $4.81 | 7,609,462.0 | -3.60% |
| Nov, 2025 | $42.98 | $36.56 | $6.42 | 6,504,404.0 | +14.89% |
| Oct, 2025 | $42.05 | $35.20 | $6.85 | 11,964,955.0 | -4.69% |
| Sep, 2025 | $39.00 | $33.45 | $5.55 | 8,694,302.0 | +15.95% |
| Aug, 2025 | $34.55 | $30.04 | $4.51 | 11,416,835.0 | +10.67% |
| Jul, 2025 | $31.92 | $26.27 | $5.65 | 14,028,073.0 | +9.36% |
| Jun, 2025 | $30.69 | $26.54 | $4.15 | 23,019,890.0 | +1.13% |
| May, 2025 | $28.56 | $24.85 | $3.71 | 10,590,601.0 | +1.45% |
| Apr, 2025 | $27.53 | $18.25 | $9.27 | 15,414,366.0 | +21.43% |
| Mar, 2025 | $24.31 | $20.39 | $3.92 | 12,588,146.0 | +9.52% |
| Feb, 2025 | $20.73 | $18.12 | $2.61 | 9,608,669.0 | +3.47% |
| Jan, 2025 | $20.90 | $17.82 | $3.08 | 7,217,896.0 | -0.91% |
Kiniksa Pharmaceuticals International Plc Stock (KNSA) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $22.31 | $19.50 | $2.81 | 6,628,586.0 | -11.23% |
| Nov, 2024 | $23.52 | $20.41 | $3.11 | 5,882,055.0 | -2.26% |
| Oct, 2024 | $28.15 | $20.26 | $7.89 | 6,981,015.0 | -9.60% |
| Sep, 2024 | $27.25 | $23.16 | $4.09 | 9,301,990.0 | -6.54% |
| Aug, 2024 | $27.92 | $23.34 | $4.58 | 6,797,672.0 | +0.53% |
| Jul, 2024 | $27.88 | $17.38 | $10.50 | 13,144,929.0 | +42.47% |
| Jun, 2024 | $19.84 | $17.73 | $2.11 | 7,948,584.0 | -1.79% |
| May, 2024 | $20.52 | $18.33 | $2.19 | 6,607,908.0 | +1.55% |
| Apr, 2024 | $19.73 | $16.56 | $3.17 | 8,213,285.0 | -5.12% |
| Mar, 2024 | $22.09 | $19.15 | $2.94 | 8,221,474.0 | -6.67% |
| Feb, 2024 | $21.98 | $17.52 | $4.46 | 6,582,618.0 | +19.91% |
| Jan, 2024 | $20.36 | $17.57 | $2.79 | 10,008,925.0 | +0.51% |
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