If you invested ¥1000 in Aiphone Co.,Ltd. (6718.T) 10 years ago, it would be worth ¥2,233.89 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥1,553.34, while ¥1000 invested 1 year ago would be worth ¥1,017.14. This corresponds to total returns of 123.39%, 55.33%, 1.71%, respectively, with annualized returns of 8.36%, 9.2%, 1.71%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| June 23, 2026 | 2,654 | 2,638 | 2,638 | 2,654 | 2,636 | 33,200 |
| June 22, 2026 | 2,670 | 2,657 | 2,657 | 2,683 | 2,652 | 21,300 |
| June 19, 2026 | 2,684 | 2,680 | 2,680 | 2,684 | 2,657 | 17,000 |
| June 18, 2026 | 2,669 | 2,666 | 2,666 | 2,698 | 2,651 | 30,800 |
| June 17, 2026 | 2,666 | 2,669 | 2,669 | 2,681 | 2,664 | 32,200 |
| June 16, 2026 | 2,700 | 2,678 | 2,678 | 2,700 | 2,658 | 42,600 |
| June 15, 2026 | 2,690 | 2,696 | 2,696 | 2,701 | 2,685 | 22,000 |
| June 12, 2026 | 2,674 | 2,677 | 2,677 | 2,683 | 2,662 | 32,300 |
| June 11, 2026 | 2,640 | 2,664 | 2,664 | 2,664 | 2,620 | 27,700 |
| June 10, 2026 | 2,657 | 2,640 | 2,640 | 2,659 | 2,640 | 29,700 |
| June 09, 2026 | 2,697 | 2,669 | 2,669 | 2,703 | 2,661 | 33,800 |
| June 08, 2026 | 2,681 | 2,692 | 2,692 | 2,713 | 2,671 | 27,200 |
| June 05, 2026 | 2,690 | 2,717 | 2,717 | 2,729 | 2,690 | 17,800 |
| June 04, 2026 | 2,705 | 2,689 | 2,689 | 2,712 | 2,689 | 15,800 |
| June 03, 2026 | 2,660 | 2,705 | 2,705 | 2,705 | 2,660 | 25,800 |
| June 02, 2026 | 2,682 | 2,657 | 2,657 | 2,682 | 2,650 | 41,600 |
| June 01, 2026 | 2,706 | 2,682 | 2,682 | 2,716 | 2,681 | 37,500 |
| May 29, 2026 | 2,730 | 2,706 | 2,706 | 2,739 | 2,706 | 34,400 |
| May 28, 2026 | 2,746 | 2,732 | 2,732 | 2,758 | 2,729 | 25,200 |
| May 27, 2026 | 2,754 | 2,757 | 2,757 | 2,779 | 2,745 | 30,200 |
| May 26, 2026 | 2,749 | 2,749 | 2,749 | 2,762 | 2,730 | 31,300 |
| May 25, 2026 | 2,768 | 2,737 | 2,737 | 2,768 | 2,730 | 30,500 |
| May 22, 2026 | 2,747 | 2,725 | 2,725 | 2,747 | 2,713 | 14,800 |
| May 21, 2026 | 2,744 | 2,722 | 2,722 | 2,764 | 2,720 | 43,700 |
| May 20, 2026 | 2,741 | 2,721 | 2,721 | 2,747 | 2,707 | 30,600 |
| May 19, 2026 | 2,735 | 2,767 | 2,767 | 2,770 | 2,735 | 52,700 |
| May 18, 2026 | 2,720 | 2,725 | 2,725 | 2,735 | 2,707 | 32,100 |
| May 15, 2026 | 2,719 | 2,717 | 2,717 | 2,729 | 2,700 | 40,600 |
| May 14, 2026 | 2,732 | 2,703 | 2,703 | 2,740 | 2,703 | 38,600 |
| May 13, 2026 | 2,799 | 2,732 | 2,732 | 2,799 | 2,720 | 78,600 |
| May 12, 2026 | 2,848 | 2,765 | 2,765 | 2,856 | 2,719 | 109,900 |
| May 11, 2026 | 2,859 | 2,848 | 2,848 | 2,865 | 2,834 | 39,800 |
| May 08, 2026 | 2,850 | 2,854 | 2,854 | 2,854 | 2,803 | 35,800 |
| May 07, 2026 | 2,821 | 2,835 | 2,835 | 2,855 | 2,814 | 25,200 |
| May 01, 2026 | 2,789 | 2,813 | 2,813 | 2,813 | 2,770 | 28,000 |
| April 30, 2026 | 2,815 | 2,789 | 2,789 | 2,823 | 2,773 | 47,100 |
| April 28, 2026 | 2,775 | 2,830 | 2,830 | 2,830 | 2,775 | 25,600 |
| April 27, 2026 | 2,771 | 2,777 | 2,777 | 2,797 | 2,768 | 23,800 |
| April 24, 2026 | 2,811 | 2,787 | 2,787 | 2,811 | 2,779 | 20,800 |
| April 23, 2026 | 2,811 | 2,801 | 2,801 | 2,813 | 2,780 | 28,000 |
| April 22, 2026 | 2,826 | 2,811 | 2,811 | 2,826 | 2,804 | 13,400 |
| April 21, 2026 | 2,833 | 2,804 | 2,804 | 2,833 | 2,804 | 19,900 |
| April 20, 2026 | 2,852 | 2,833 | 2,833 | 2,852 | 2,821 | 15,000 |
| April 17, 2026 | 2,830 | 2,846 | 2,846 | 2,854 | 2,830 | 10,900 |
| April 16, 2026 | 2,863 | 2,840 | 2,840 | 2,863 | 2,832 | 15,500 |
| April 15, 2026 | 2,860 | 2,851 | 2,851 | 2,869 | 2,839 | 31,800 |
| April 14, 2026 | 2,836 | 2,842 | 2,842 | 2,861 | 2,821 | 30,000 |
| April 13, 2026 | 2,819 | 2,834 | 2,834 | 2,850 | 2,819 | 21,700 |
| April 10, 2026 | 2,872 | 2,819 | 2,819 | 2,882 | 2,816 | 43,000 |
| April 09, 2026 | 2,857 | 2,880 | 2,880 | 2,888 | 2,847 | 58,000 |
| April 08, 2026 | 2,850 | 2,847 | 2,847 | 2,859 | 2,825 | 48,600 |
| April 07, 2026 | 2,830 | 2,830 | 2,830 | 2,845 | 2,815 | 15,800 |
| April 06, 2026 | 2,801 | 2,831 | 2,831 | 2,832 | 2,799 | 20,100 |
| April 03, 2026 | 2,785 | 2,804 | 2,804 | 2,821 | 2,785 | 18,400 |
| April 02, 2026 | 2,779 | 2,779 | 2,782 | 2,818 | 2,779 | 19,900 |
| April 01, 2026 | 2,745 | 2,779 | 2,779 | 2,779 | 2,721 | 30,200 |
| March 31, 2026 | 2,709 | 2,706 | 2,706 | 2,731 | 2,697 | 32,600 |
| March 30, 2026 | 2,680 | 2,713 | 2,713 | 2,715 | 2,650 | 69,000 |
| March 27, 2026 | 2,819 | 2,831 | 2,751 | 2,835 | 2,811 | 43,600 |
| March 26, 2026 | 2,827 | 2,810 | 2,730.59 | 2,830 | 2,798 | 40,300 |