46.10
price up icon1.36%   0.62
after-market After Hours: 46.01 -0.09 -0.20%
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Aci Worldwide Inc Stock (ACIW) Price History

The historical daily chart and data for Aci Worldwide Inc stock (ACIW), show that the latest closing stock price as of January 07, 2026, is $46.10.
  • Aci Worldwide Inc all-time high stock price is $59.71, occurred on November 25, 2024.
  • The lowest Aci Worldwide Inc stock price recorded was $15.07 on February 12, 2016. Since then, Aci Worldwide Inc's stock price has risen over 205.91% to $46.10 now.
  • The 52-week high stock price for ACIW is $58.14, representing a 26.12% increase from the current share price, occurred on March 03, 2025.
  • The 52-week low stock price for ACIW is $40.45, indicating a -12.26% decrease from the current share price, occurred on August 01, 2025.
  • The closing price of Aci Worldwide Inc (ACIW) stock in the beginning of 2025 was $34.95. The stock closed the year at $23.00, a loss of over -34.19% for the year.
The table below shows more information about ACIW historical price data:
Date High Low High - Low Volume % Change
Jan 07, 2026 $46.20 $45.40 $0.805 647,795.0 +1.36%
Jan 06, 2026 $45.87 $45.24 $0.63 679,152.0 -0.98%
Jan 05, 2026 $47.01 $45.37 $1.64 948,263.0 +0.57%
Jan 02, 2026 $48.01 $45.59 $2.41 533,885.0 -4.48%
Dec 31, 2025 $48.25 $47.76 $0.49 436,475.0 -0.64%
Dec 30, 2025 $48.76 $48.09 $0.665 317,792.0 -0.99%
Dec 29, 2025 $49.70 $48.25 $1.45 315,471.0 -0.27%
Dec 26, 2025 $49.10 $48.31 $0.79 275,447.0 -0.29%
Dec 24, 2025 $49.07 $48.54 $0.53 262,244.0 +0.37%
Dec 23, 2025 $49.33 $48.33 $0.9975 531,792.0 -0.51%
Dec 22, 2025 $49.44 $48.10 $1.34 666,513.0 +1.66%
Dec 19, 2025 $48.57 $47.91 $0.655 2,136,010.0 -0.33%
Dec 18, 2025 $48.80 $48.06 $0.74 665,963.0 +0.21%
Dec 17, 2025 $48.87 $47.76 $1.11 686,069.0 +0.31%
Dec 16, 2025 $48.36 $46.81 $1.55 1,245,012.0 +2.96%
Dec 15, 2025 $47.78 $46.53 $1.25 734,890.0 -1.81%
Dec 12, 2025 $47.99 $47.33 $0.66 689,446.0 +0.15%
Dec 11, 2025 $47.77 $46.30 $1.47 1,082,251.0 +1.41%
Dec 10, 2025 $47.33 $45.10 $2.23 686,269.0 +2.93%
Dec 09, 2025 $45.97 $45.33 $0.64 446,955.0 +0.46%

Aci Worldwide Inc Stock (ACIW) Year by Year Price History

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

Aci Worldwide Inc Stock (ACIW) Price History 2026

Month High Low High - Low Volume % Change
Jan, 2026 $48.01 $45.24 $2.77 3,456,890.0 -3.58%

Aci Worldwide Inc Stock (ACIW) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $49.70 $45.10 $4.60 14,435,296.0 +2.69%
Nov, 2025 $52.28 $45.61 $6.67 14,366,166.0 -1.62%
Oct, 2025 $54.28 $46.67 $7.61 14,810,404.0 -9.74%
Sep, 2025 $53.45 $48.41 $5.04 20,261,162.0 +6.93%
Aug, 2025 $49.83 $40.45 $9.38 19,926,141.0 +15.95%
Jul, 2025 $46.61 $42.51 $4.10 15,212,991.0 -7.30%
Jun, 2025 $47.95 $44.06 $3.89 12,149,293.0 -0.76%
May, 2025 $55.45 $45.51 $9.94 20,073,809.0 -13.31%
Apr, 2025 $57.49 $47.00 $10.49 16,912,588.0 -2.47%
Mar, 2025 $58.14 $50.71 $7.43 12,622,755.0 -4.60%
Feb, 2025 $57.38 $49.68 $7.70 12,363,046.0 +7.10%
Jan, 2025 $55.39 $50.25 $5.14 11,482,652.0 +3.16%

Aci Worldwide Inc Stock (ACIW) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $57.81 $50.60 $7.21 13,345,495.0 -9.38%
Nov, 2024 $59.71 $49.14 $10.57 14,760,185.0 +15.49%
Oct, 2024 $53.29 $48.52 $4.77 12,658,737.0 -3.34%
Sep, 2024 $51.19 $46.17 $5.02 15,150,635.0 +1.07%
Aug, 2024 $50.52 $41.79 $8.73 15,957,827.0 +16.49%
Jul, 2024 $43.95 $38.59 $5.36 16,162,074.0 +9.19%
Jun, 2024 $39.61 $33.31 $6.30 13,501,718.0 +9.94%
May, 2024 $37.85 $33.95 $3.90 11,322,518.0 +5.60%
Apr, 2024 $36.37 $31.19 $5.18 11,168,990.0 +2.68%
Mar, 2024 $33.33 $30.82 $2.51 9,497,736.0 +0.91%
Feb, 2024 $33.43 $28.79 $4.64 12,571,696.0 +9.44%
Jan, 2024 $31.49 $28.94 $2.55 12,574,918.0 -1.73%
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Cap:     |  Volume (24h):