3.01
price up icon0.33%   0.010
after-market After Hours: 3.01
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X 4 Pharmaceuticals Inc Stock (XFOR) Price History

The historical daily chart and data for X 4 Pharmaceuticals Inc stock (XFOR), show that the latest closing stock price as of September 25, 2026, is $3.01.
  • X 4 Pharmaceuticals Inc all-time high stock price is $172.16, occurred on March 15, 2018.
  • The lowest X 4 Pharmaceuticals Inc stock price recorded was $0.1701 on April 24, 2025. Since then, X 4 Pharmaceuticals Inc's stock price has risen over 1,670% to $3.01 now.
  • The 52-week high stock price for XFOR is $4.83, representing a 60.47% increase from the current share price, occurred on March 10, 2026.
  • The 52-week low stock price for XFOR is $2.80, indicating a -6.98% decrease from the current share price, occurred on October 15, 2025.
  • The closing price of X 4 Pharmaceuticals Inc (XFOR) stock in the beginning of 2025 was $2.58. The stock closed the year at $0.993, a loss of over -61.51% for the year.
The table below shows more information about XFOR historical price data:
Date High Low High - Low Volume % Change
Sep 25, 2026 $3.08 $2.96 $0.1184 1,856,523.0 +0.33%
Sep 24, 2026 $3.10 $2.96 $0.145 967,606.0 -3.54%
Sep 23, 2026 $3.42 $3.04 $0.385 2,308,823.0 -9.33%
Sep 22, 2026 $3.57 $3.40 $0.17 922,362.0 -1.86%
Sep 21, 2026 $3.58 $3.46 $0.125 444,354.0 -2.37%
Sep 18, 2026 $3.63 $3.48 $0.155 1,542,725.0 +2.29%
Sep 17, 2026 $3.58 $3.41 $0.175 635,052.0 -0.28%
Sep 16, 2026 $3.65 $3.35 $0.295 973,333.0 -3.04%
Sep 15, 2026 $3.64 $3.31 $0.33 2,081,084.0 +0.00%
Sep 14, 2026 $3.71 $3.47 $0.241 1,017,937.0 +3.43%
Sep 11, 2026 $3.55 $3.24 $0.31 1,252,539.0 +2.94%
Sep 10, 2026 $3.67 $3.31 $0.365 2,569,953.0 -5.56%
Sep 09, 2026 $3.67 $3.45 $0.22 1,402,122.0 +2.71%
Sep 08, 2026 $4.13 $3.19 $0.9354 2,312,498.0 -13.24%
Sep 04, 2026 $4.08 $4.00 $0.08 168,162.0 +0.00%
Sep 03, 2026 $4.07 $3.99 $0.0791 409,437.0 +0.00%
Sep 02, 2026 $4.17 $4.01 $0.155 360,947.0 -0.74%
Sep 01, 2026 $4.11 $3.97 $0.14 203,804.0 +0.74%
Aug 31, 2026 $4.10 $4.00 $0.10 245,891.0 +0.00%
Aug 28, 2026 $4.23 $4.00 $0.23 356,154.0 -4.49%
Aug 27, 2026 $4.39 $4.14 $0.245 597,226.0 +1.44%

X 4 Pharmaceuticals Inc Stock (XFOR) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of X 4 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 XFOR shares. From significant milestones and fluctuations to notable trends, this in-depth examination of X 4 Pharmaceuticals Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

X 4 Pharmaceuticals Inc Stock (XFOR) Price History 2026

Month High Low High - Low Volume % Change
Sep, 2026 $4.17 $2.96 $1.21 23,285,784.0 -25.50%
Aug, 2026 $4.82 $3.94 $0.88 14,368,507.0 +1.51%
Jul, 2026 $4.70 $3.56 $1.14 13,662,680.0 -14.78%
Jun, 2026 $4.70 $3.66 $1.04 20,845,981.0 +8.35%
May, 2026 $4.60 $3.56 $1.04 7,179,813.0 +5.90%
Apr, 2026 $4.66 $3.70 $0.96 8,324,992.0 -1.45%
Mar, 2026 $4.83 $3.23 $1.60 11,636,981.0 +20.06%
Feb, 2026 $4.00 $2.83 $1.17 10,915,276.0 -7.03%
Jan, 2026 $4.24 $3.56 $0.68 6,729,926.0 -7.50%

X 4 Pharmaceuticals Inc Stock (XFOR) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $4.55 $3.05 $1.50 19,241,188.0 +14.29%
Nov, 2025 $4.15 $3.26 $0.89 9,981,137.0 -9.90%
Oct, 2025 $4.54 $2.80 $1.74 33,868,967.0 +18.13%
Sep, 2025 $3.79 $2.88 $0.91 10,513,895.0 -8.92%
Aug, 2025 $4.83 $1.35 $3.48 212,243,585.0 +123.51%
Jul, 2025 $2.25 $1.38 $0.87 36,986,735.0 -11.58%
Jun, 2025 $4.48 $1.81 $2.67 8,828,922.0 -44.12%
May, 2025 $4.25 $2.67 $1.58 3,850,186.0 -21.11%
Apr, 2025 $7.44 $3.83 $3.61 2,101,979.7 -39.23%
Mar, 2025 $12.55 $6.77 $5.78 1,127,725.5 -40.17%
Feb, 2025 $20.10 $10.82 $9.28 1,191,342.9 -43.57%
Jan, 2025 $24.44 $12.75 $11.69 4,575,235.8 -4.57%

X 4 Pharmaceuticals Inc Stock (XFOR) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $26.28 $10.57 $15.72 2,527,375.9 +105.62%
Nov, 2024 $20.40 $7.84 $12.56 3,496,110.7 -21.43%
Oct, 2024 $20.33 $14.16 $6.17 1,039,417.4 -25.27%
Sep, 2024 $22.20 $18.30 $3.90 469,084.7 -4.39%
Aug, 2024 $24.56 $17.45 $7.12 835,213.7 -12.51%
Jul, 2024 $26.96 $15.93 $11.02 1,535,733.5 +37.95%
Jun, 2024 $33.90 $17.10 $16.80 1,794,556.3 -42.57%
May, 2024 $36.00 $25.80 $10.20 1,594,274.2 -9.82%
Apr, 2024 $48.00 $27.00 $21.00 2,986,954.7 -19.42%
Mar, 2024 $48.00 $24.60 $23.40 2,320,200.3 +43.21%
Feb, 2024 $32.10 $23.13 $8.97 920,454.2 +24.21%
Jan, 2024 $27.46 $21.01 $6.45 834,861.1 -6.81%
$117.83
price down icon 3.06%
$35.80
price down icon 0.91%
$58.21
price down icon 0.14%
$255.96
price up icon 2.55%
ONC ONC
$360.85
price up icon 0.24%
$204.97
price up icon 2.56%
Cap:     |  Volume (24h):