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Atara Biotherapeutics Inc Stock (ATRA) Price History

The historical daily chart and data for Atara Biotherapeutics Inc stock (ATRA), show that the latest closing stock price as of July 07, 2026, is $11.03.
  • Atara Biotherapeutics Inc all-time high stock price is $65.56, occurred on July 14, 2015.
  • The lowest Atara Biotherapeutics Inc stock price recorded was $0.1986 on November 13, 2023. Since then, Atara Biotherapeutics Inc's stock price has risen over 5,452% to $11.03 now.
  • The 52-week high stock price for ATRA is $19.14, representing a 73.64% increase from the current share price, occurred on January 05, 2026.
  • The 52-week low stock price for ATRA is $3.92, indicating a -64.45% decrease from the current share price, occurred on February 23, 2026.
  • The closing price of Atara Biotherapeutics Inc (ATRA) stock in the beginning of 2025 was $16.89. The stock closed the year at $3.28, a loss of over -80.58% for the year.
The table below shows more information about ATRA historical price data:
Date High Low High - Low Volume % Change
Jul 07, 2026 $10.99 $10.88 $0.11 2,341.0 +0.00%
Jul 06, 2026 $11.86 $10.74 $1.12 80,376.0 -6.61%
Jul 02, 2026 $12.00 $11.41 $0.5899 31,577.0 +2.46%
Jul 01, 2026 $11.86 $11.11 $0.75 35,500.0 -0.96%
Jun 30, 2026 $11.63 $11.01 $0.62 106,737.0 +2.78%
Jun 29, 2026 $11.18 $10.47 $0.71 59,823.0 +6.28%
Jun 26, 2026 $10.71 $10.15 $0.56 45,295.0 +2.84%
Jun 25, 2026 $11.21 $10.13 $1.08 67,562.0 -3.13%
Jun 24, 2026 $11.12 $10.46 $0.6589 49,613.0 -5.47%
Jun 23, 2026 $11.55 $10.43 $1.12 103,981.0 +5.18%
Jun 22, 2026 $10.71 $9.66 $1.04 95,143.0 +5.36%
Jun 18, 2026 $10.32 $9.57 $0.75 144,862.0 +4.14%
Jun 17, 2026 $10.10 $9.41 $0.685 122,163.0 +0.52%
Jun 16, 2026 $10.06 $9.21 $0.8545 126,095.0 -3.41%
Jun 15, 2026 $10.92 $9.85 $1.07 80,631.0 -4.32%
Jun 12, 2026 $10.99 $10.14 $0.85 95,568.0 -0.48%
Jun 11, 2026 $10.49 $9.89 $0.60 42,826.0 +6.09%
Jun 10, 2026 $10.23 $9.49 $0.74 56,297.0 +0.92%
Jun 09, 2026 $10.15 $9.42 $0.73 65,948.0 +1.98%

Atara Biotherapeutics Inc Stock (ATRA) Year by Year Price History

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

Atara Biotherapeutics Inc Stock (ATRA) Price History 2026

Month High Low High - Low Volume % Change
Jul, 2026 $12.00 $10.74 $1.26 149,794.0 -5.23%
Jun, 2026 $11.63 $9.21 $2.42 1,796,027.0 +9.23%
May, 2026 $12.45 $4.63 $7.82 84,423,353.0 +120.34%
Apr, 2026 $5.55 $4.44 $1.11 1,344,393.0 +0.85%
Mar, 2026 $7.30 $4.30 $3.00 7,371,856.0 -12.73%
Feb, 2026 $5.89 $3.92 $1.97 2,575,476.0 +4.23%
Jan, 2026 $19.14 $4.20 $14.95 14,634,755.0 -71.25%

Atara Biotherapeutics Inc Stock (ATRA) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $18.95 $12.05 $6.90 1,585,241.0 +18.41%
Nov, 2025 $15.30 $10.50 $4.80 1,288,280.0 +1.68%
Oct, 2025 $16.72 $13.30 $3.42 1,222,714.0 +3.63%
Sep, 2025 $14.91 $11.33 $3.57 1,104,776.0 +18.92%
Aug, 2025 $13.08 $10.32 $2.76 1,052,936.0 +4.60%
Jul, 2025 $13.46 $7.54 $5.92 1,334,103.0 +49.22%
Jun, 2025 $9.68 $7.51 $2.17 970,852.0 -1.03%
May, 2025 $8.65 $6.39 $2.26 1,558,798.0 -2.38%
Apr, 2025 $8.01 $5.00 $3.00 994,403.0 +34.51%
Mar, 2025 $7.60 $5.85 $1.75 1,089,110.0 -14.04%
Feb, 2025 $11.06 $6.55 $4.51 1,980,196.0 -22.18%
Jan, 2025 $18.70 $5.40 $13.30 8,945,610.0 -33.28%

Atara Biotherapeutics Inc Stock (ATRA) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $13.98 $9.13 $4.85 1,785,682.0 +9.08%
Nov, 2024 $14.93 $8.80 $6.13 2,610,599.0 +36.64%
Oct, 2024 $10.05 $7.20 $2.85 2,076,698.0 +9.59%
Sep, 2024 $10.69 $6.81 $3.88 4,601,858.0 +6.97%
Aug, 2024 $10.40 $6.50 $3.90 1,289,189.0 -22.69%
Jul, 2024 $12.98 $7.31 $5.67 1,393,589.0 +15.65%
Jun, 2024 $15.41 $7.07 $8.34 2,422,371.6 -39.38%
May, 2024 $19.00 $12.11 $6.89 1,204,341.4 -18.71%
Apr, 2024 $20.81 $16.00 $4.81 887,413.8 -0.58%
Mar, 2024 $20.75 $14.77 $5.98 1,841,687.4 -10.80%
Feb, 2024 $39.50 $15.53 $23.98 3,874,385.1 +24.76%
Jan, 2024 $19.50 $10.81 $8.69 1,984,733.2 +21.61%
$113.67
price up icon 1.95%
$35.46
price up icon 1.01%
$57.95
price down icon 0.07%
ONC ONC
$307.14
price up icon 2.97%
$81.44
price up icon 2.61%
$190.15
price up icon 0.53%
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