American Electric Power (AEP) went public on January 2, 1970, when it opened at a split-adjusted price of $0.78.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
August 2026 | $127.13 | $128.62 | $120.06 | $122.31 | 71,176,168 |
July 2026 | $135.84 | $139.52 | $125.87 | $126.88 | 95,203,900 |
June 2026 | $124.72 | $138.28 | $122.81 | $135.78 | 122,365,900 |
May 2026 | $134.86 | $137.39 | $123.74 | $125.71 | 100,619,000 |
April 2026 | $128.77 | $135.71 | $128.59 | $135.09 | 51,176,300 |
March 2026 | $131.86 | $133.01 | $123.24 | $129.15 | 87,200,100 |
February 2026 | $117.29 | $132.62 | $115.41 | $131.85 | 69,804,300 |
January 2026 | $112.85 | $118.11 | $110.01 | $117.09 | 64,989,500 |
December 2025 | $120.35 | $120.46 | $111.13 | $112.72 | 71,936,900 |
November 2025 | $116.39 | $122.00 | $114.63 | $120.99 | 70,010,600 |
October 2025 | $109.56 | $119.15 | $108.37 | $116.64 | 84,155,900 |
September 2025 | $107.62 | $109.23 | $102.52 | $109.12 | 66,018,400 |
August 2025 | $110.01 | $111.62 | $107.35 | $107.68 | 69,303,400 |
July 2025 | $100.14 | $109.89 | $98.50 | $108.84 | 69,743,600 |
June 2025 | $98.97 | $100.01 | $96.89 | $99.82 | 51,302,800 |
May 2025 | $102.86 | $103.96 | $93.75 | $99.56 | 67,913,600 |
April 2025 | $103.56 | $105.34 | $93.77 | $103.30 | 88,726,500 |
March 2025 | $100.93 | $104.65 | $96.70 | $104.19 | 110,125,000 |
February 2025 | $92.91 | $102.82 | $91.93 | $101.12 | 58,936,100 |
January 2025 | $87.45 | $97.35 | $84.93 | $92.91 | 70,720,900 |
December 2024 | $94.43 | $94.46 | $85.41 | $87.12 | 52,539,300 |
November 2024 | $92.18 | $95.14 | $87.39 | $94.33 | 64,905,000 |
October 2024 | $95.68 | $96.26 | $90.46 | $92.38 | 57,686,700 |
September 2024 | $93.73 | $98.40 | $93.55 | $95.98 | 55,941,600 |
August 2024 | $91.22 | $96.80 | $89.76 | $93.81 | 67,815,700 |