6.35
price up icon9.48%   0.55
after-market After Hours: 6.30 -0.05 -0.79%
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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 April 15, 2026, is $6.35.
  • 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 394.16% to $6.35 now.
  • The 52-week high stock price for ANNX is $7.18, representing a 13.07% increase from the current share price, occurred on January 23, 2026.
  • The 52-week low stock price for ANNX is $1.40, indicating a -77.95% decrease from the current share price, occurred on April 16, 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
Apr 15, 2026 $6.43 $5.91 $0.525 4,335,515.0 +9.48%
Apr 14, 2026 $5.95 $5.75 $0.20 2,145,349.0 -0.17%
Apr 13, 2026 $6.08 $5.79 $0.29 1,507,858.0 -0.68%
Apr 10, 2026 $6.21 $5.72 $0.49 2,145,828.0 -4.72%
Apr 09, 2026 $6.20 $5.99 $0.21 1,301,644.0 +1.49%
Apr 08, 2026 $6.37 $5.99 $0.385 2,502,539.0 +1.00%
Apr 07, 2026 $6.01 $5.46 $0.55 2,245,047.0 +3.28%
Apr 06, 2026 $5.93 $5.46 $0.475 3,315,916.0 +5.45%
Apr 02, 2026 $5.65 $5.13 $0.52 3,329,630.0 +2.61%
Apr 01, 2026 $5.99 $5.35 $0.6401 2,450,520.0 -3.25%
Mar 31, 2026 $6.10 $5.24 $0.865 4,921,572.0 +11.69%
Mar 30, 2026 $5.14 $4.86 $0.285 2,293,568.0 -0.80%
Mar 27, 2026 $5.32 $5.00 $0.325 1,751,449.0 -4.76%
Mar 26, 2026 $5.33 $5.01 $0.315 2,848,829.0 -2.14%
Mar 25, 2026 $5.52 $5.09 $0.43 2,172,917.0 +7.30%
Mar 24, 2026 $5.30 $4.95 $0.35 2,701,712.0 -6.89%
Mar 23, 2026 $5.48 $5.11 $0.37 2,008,021.0 +5.09%
Mar 20, 2026 $5.62 $5.06 $0.56 10,011,416.0 -6.92%
Mar 19, 2026 $5.62 $5.30 $0.32 2,721,283.0 +1.29%
Mar 18, 2026 $5.68 $5.38 $0.30 2,807,838.0 -3.39%
Mar 17, 2026 $5.79 $5.57 $0.23 1,887,490.0 -1.92%

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
Apr, 2026 $6.43 $5.13 $1.30 29,615,361.0 +14.62%
Mar, 2026 $6.29 $4.86 $1.43 66,594,911.0 -1.07%
Feb, 2026 $6.59 $4.78 $1.81 43,741,896.0 -10.26%
Jan, 2026 $7.18 $4.54 $2.63 52,939,496.0 +24.30%

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%
$54.26
price up icon 2.69%
$48.70
price down icon 0.25%
$99.47
price up icon 1.08%
$152.54
price up icon 3.76%
$146.74
price down icon 4.34%
ONC ONC
$319.94
price up icon 3.21%
Cap:     |  Volume (24h):