4.69
price down icon6.57%   -0.33
after-market After Hours: 4.78 0.09 +1.92%
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Annexon Inc Stock (ANNX) Price History

The historical daily chart and data for Annexon Inc stock (ANNX), show that the latest closing stock price as of January 02, 2026, is $4.69.
  • Annexon Inc all-time high stock price is $38.01, occurred on February 22, 2021.
  • The lowest Annexon Inc stock price recorded was $1.285 on April 10, 2025. Since then, Annexon Inc's stock price has risen over 264.98% to $4.69 now.
  • The 52-week high stock price for ANNX is $5.66, representing a 20.68% increase from the current share price, occurred on January 03, 2025.
  • The 52-week low stock price for ANNX is $1.285, indicating a -72.60% decrease from the current share price, occurred on April 10, 2025.
  • The closing price of Annexon Inc (ANNX) stock in the beginning of 2025 was $11.92. The stock closed the year at $5.17, a loss of over -56.63% for the year.
The table below shows more information about ANNX historical price data:
Date High Low High - Low Volume % Change
Jan 02, 2026 $5.16 $4.65 $0.51 2,102,591.0 -6.57%
Dec 31, 2025 $5.12 $4.95 $0.165 2,097,709.0 -0.40%
Dec 30, 2025 $5.18 $4.95 $0.23 1,903,147.0 +0.80%
Dec 29, 2025 $5.18 $4.99 $0.19 1,346,505.0 -2.15%
Dec 26, 2025 $5.27 $4.94 $0.33 1,661,444.0 -1.35%
Dec 24, 2025 $5.29 $5.11 $0.1767 954,646.0 +1.37%
Dec 23, 2025 $5.32 $5.04 $0.28 2,169,123.0 -1.54%
Dec 22, 2025 $5.48 $5.11 $0.37 2,393,814.0 +0.39%
Dec 19, 2025 $5.42 $4.85 $0.565 10,248,223.0 +7.26%
Dec 18, 2025 $5.11 $4.80 $0.305 2,669,694.0 -1.63%
Dec 17, 2025 $4.97 $4.80 $0.17 1,800,740.0 +2.08%
Dec 16, 2025 $5.01 $4.75 $0.26 2,276,437.0 -2.24%
Dec 15, 2025 $5.07 $4.79 $0.275 3,339,287.0 -1.21%
Dec 12, 2025 $5.34 $4.95 $0.39 5,445,158.0 -1.39%
Dec 11, 2025 $5.12 $4.88 $0.24 3,356,148.0 +2.86%
Dec 10, 2025 $5.00 $4.84 $0.16 1,636,353.0 +0.82%
Dec 09, 2025 $4.98 $4.79 $0.195 2,243,955.0 +0.00%
Dec 08, 2025 $5.00 $4.71 $0.29 2,374,787.0 +5.42%
Dec 05, 2025 $4.74 $4.48 $0.26 1,889,245.0 +2.10%
Dec 04, 2025 $4.54 $4.25 $0.295 2,103,824.0 +5.49%
Dec 03, 2025 $4.31 $4.08 $0.23 1,756,386.0 +5.42%

Annexon Inc Stock (ANNX) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Annexon Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of ANNX shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Annexon Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Annexon Inc Stock (ANNX) Price History 2026

Month High Low High - Low Volume % Change
Jan, 2026 $5.16 $4.65 $0.51 4,205,182.0 -6.57%

Annexon Inc Stock (ANNX) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $5.48 $4.01 $1.47 57,926,626.0 +12.00%
Nov, 2025 $5.07 $2.54 $2.53 59,570,569.0 +42.41%
Oct, 2025 $3.60 $2.86 $0.7391 42,907,738.0 +3.61%
Sep, 2025 $3.42 $2.03 $1.40 49,580,409.0 +48.06%
Aug, 2025 $2.71 $2.05 $0.66 24,985,796.0 -14.17%
Jul, 2025 $3.11 $1.85 $1.26 38,336,236.0 +0.00%
Jun, 2025 $2.82 $2.01 $0.81 27,236,305.0 +17.65%
May, 2025 $2.25 $1.60 $0.65 28,433,366.0 +9.68%
Apr, 2025 $2.00 $1.28 $0.715 43,981,481.0 -3.63%
Mar, 2025 $3.51 $1.93 $1.58 35,823,012.0 -26.89%
Feb, 2025 $3.82 $2.42 $1.40 20,187,832.0 -31.25%
Jan, 2025 $5.66 $3.81 $1.85 30,009,431.0 -25.15%

Annexon Inc Stock (ANNX) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $5.55 $4.40 $1.15 28,556,221.0 -4.82%
Nov, 2024 $7.62 $5.04 $2.58 30,140,276.0 -26.37%
Oct, 2024 $7.85 $5.74 $2.11 26,315,570.0 +23.65%
Sep, 2024 $7.31 $5.31 $2.00 29,078,334.0 +3.86%
Aug, 2024 $6.50 $5.22 $1.28 21,081,873.0 -11.08%
Jul, 2024 $6.78 $4.45 $2.33 34,919,479.0 +30.82%
Jun, 2024 $7.44 $4.45 $2.99 109,305,249.0 +1.45%
May, 2024 $5.39 $4.20 $1.19 34,760,255.0 +6.15%
Apr, 2024 $7.31 $4.26 $3.05 33,938,484.0 -36.54%
Mar, 2024 $8.40 $4.40 $4.00 52,364,894.0 +28.73%
Feb, 2024 $6.00 $3.86 $2.14 18,116,938.0 +34.06%
Jan, 2024 $4.96 $4.05 $0.91 21,857,137.0 -8.48%
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Cap:     |  Volume (24h):