NPR-Riken Corporation (TYO:6209)
3,950.00
-70.00 (-1.74%)
Aug 21, 2026, 3:30 PM JST
NPR-Riken Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | 4,000.00 | 4,010.00 | 3,985.00 | 3,990.00 | - | -0.75% | 5,600 |
| Aug 20, 2026 | 3,980.00 | 4,020.00 | 3,940.00 | 4,020.00 | 4,020.00 | 1.90% | 92,400 |
| Aug 19, 2026 | 4,025.00 | 4,025.00 | 3,915.00 | 3,945.00 | 3,945.00 | -2.11% | 111,500 |
| Aug 18, 2026 | 4,030.00 | 4,055.00 | 3,990.00 | 4,030.00 | 4,030.00 | -0.12% | 107,100 |
| Aug 17, 2026 | 4,030.00 | 4,040.00 | 4,000.00 | 4,035.00 | 4,035.00 | 0.75% | 115,100 |
| Aug 14, 2026 | 3,925.00 | 4,005.00 | 3,915.00 | 4,005.00 | 4,005.00 | 2.04% | 104,100 |
| Aug 13, 2026 | 3,870.00 | 3,935.00 | 3,850.00 | 3,925.00 | 3,925.00 | 2.35% | 128,200 |
| Aug 12, 2026 | 3,920.00 | 3,925.00 | 3,805.00 | 3,835.00 | 3,835.00 | -1.54% | 226,000 |
| Aug 10, 2026 | 3,850.00 | 3,905.00 | 3,775.00 | 3,895.00 | 3,895.00 | -5.69% | 375,500 |
| Aug 7, 2026 | 4,120.00 | 4,150.00 | 4,090.00 | 4,130.00 | 4,130.00 | 0.24% | 88,600 |
| Aug 6, 2026 | 4,100.00 | 4,130.00 | 4,060.00 | 4,120.00 | 4,120.00 | 1.48% | 93,800 |
| Aug 5, 2026 | 4,100.00 | 4,100.00 | 4,040.00 | 4,060.00 | 4,060.00 | 0.62% | 81,100 |
| Aug 4, 2026 | 4,040.00 | 4,065.00 | 3,995.00 | 4,035.00 | 4,035.00 | -0.86% | 110,600 |
| Aug 3, 2026 | 4,035.00 | 4,070.00 | 3,965.00 | 4,070.00 | 4,070.00 | -0.12% | 135,900 |
| Jul 31, 2026 | 4,115.00 | 4,115.00 | 3,985.00 | 4,075.00 | 4,075.00 | 1.37% | 147,800 |
| Jul 30, 2026 | 4,010.00 | 4,100.00 | 3,980.00 | 4,020.00 | 4,020.00 | 0.25% | 173,500 |
| Jul 29, 2026 | 4,050.00 | 4,050.00 | 3,945.00 | 4,010.00 | 4,010.00 | 0.25% | 132,400 |
| Jul 28, 2026 | 4,060.00 | 4,060.00 | 3,985.00 | 4,000.00 | 4,000.00 | -1.60% | 88,100 |
| Jul 27, 2026 | 3,975.00 | 4,090.00 | 3,975.00 | 4,065.00 | 4,065.00 | 2.52% | 115,400 |
| Jul 24, 2026 | 3,985.00 | 3,985.00 | 3,915.00 | 3,965.00 | 3,965.00 | -0.50% | 109,000 |
| Jul 23, 2026 | 4,030.00 | 4,030.00 | 3,965.00 | 3,985.00 | 3,985.00 | 0.13% | 76,600 |
| Jul 22, 2026 | 3,940.00 | 4,015.00 | 3,930.00 | 3,980.00 | 3,980.00 | 0.51% | 102,000 |
| Jul 21, 2026 | 3,925.00 | 3,960.00 | 3,870.00 | 3,960.00 | 3,960.00 | 3.53% | 113,800 |
| Jul 17, 2026 | 3,885.00 | 3,900.00 | 3,795.00 | 3,825.00 | 3,825.00 | -2.17% | 91,800 |
| Jul 16, 2026 | 3,950.00 | 3,950.00 | 3,900.00 | 3,910.00 | 3,910.00 | -1.14% | 43,200 |
| Jul 15, 2026 | 3,900.00 | 3,955.00 | 3,900.00 | 3,955.00 | 3,955.00 | 2.20% | 59,000 |
| Jul 14, 2026 | 3,890.00 | 3,895.00 | 3,840.00 | 3,870.00 | 3,870.00 | 0.26% | 78,700 |
| Jul 13, 2026 | 3,920.00 | 3,950.00 | 3,845.00 | 3,860.00 | 3,860.00 | -1.15% | 46,600 |
| Jul 10, 2026 | 3,905.00 | 3,925.00 | 3,865.00 | 3,905.00 | 3,905.00 | 1.03% | 44,700 |
| Jul 9, 2026 | 3,880.00 | 3,900.00 | 3,845.00 | 3,865.00 | 3,865.00 | -0.51% | 39,600 |
| Jul 8, 2026 | 3,955.00 | 3,955.00 | 3,885.00 | 3,885.00 | 3,885.00 | -1.77% | 64,000 |
| Jul 7, 2026 | 4,000.00 | 4,030.00 | 3,940.00 | 3,955.00 | 3,955.00 | -0.25% | 70,800 |
| Jul 6, 2026 | 3,975.00 | 4,010.00 | 3,960.00 | 3,965.00 | 3,965.00 | - | 47,500 |
| Jul 3, 2026 | 3,975.00 | 3,975.00 | 3,915.00 | 3,965.00 | 3,965.00 | 0.13% | 39,000 |
| Jul 2, 2026 | 3,930.00 | 4,000.00 | 3,910.00 | 3,960.00 | 3,960.00 | 1.28% | 39,600 |
| Jul 1, 2026 | 3,915.00 | 3,930.00 | 3,885.00 | 3,910.00 | 3,910.00 | 1.03% | 45,000 |
| Jun 30, 2026 | 3,940.00 | 3,940.00 | 3,845.00 | 3,870.00 | 3,870.00 | -1.15% | 57,100 |
| Jun 29, 2026 | 3,940.00 | 3,940.00 | 3,860.00 | 3,915.00 | 3,915.00 | 0.38% | 49,000 |
| Jun 26, 2026 | 3,880.00 | 3,910.00 | 3,850.00 | 3,900.00 | 3,900.00 | 0.26% | 87,500 |
| Jun 25, 2026 | 3,890.00 | 3,890.00 | 3,815.00 | 3,890.00 | 3,890.00 | 1.83% | 49,000 |
| Jun 24, 2026 | 3,815.00 | 3,855.00 | 3,795.00 | 3,820.00 | 3,820.00 | -0.13% | 44,800 |
| Jun 23, 2026 | 3,895.00 | 3,895.00 | 3,810.00 | 3,825.00 | 3,825.00 | -1.54% | 45,300 |
| Jun 22, 2026 | 3,925.00 | 3,950.00 | 3,880.00 | 3,885.00 | 3,885.00 | -0.64% | 47,600 |
| Jun 19, 2026 | 4,000.00 | 4,000.00 | 3,905.00 | 3,910.00 | 3,910.00 | -1.64% | 66,700 |
| Jun 18, 2026 | 3,940.00 | 4,000.00 | 3,915.00 | 3,975.00 | 3,975.00 | 0.89% | 76,400 |
| Jun 17, 2026 | 3,980.00 | 3,980.00 | 3,930.00 | 3,940.00 | 3,940.00 | - | 38,400 |
| Jun 16, 2026 | 3,965.00 | 3,970.00 | 3,905.00 | 3,940.00 | 3,940.00 | -1.13% | 40,500 |
| Jun 15, 2026 | 4,000.00 | 4,015.00 | 3,965.00 | 3,985.00 | 3,985.00 | 1.92% | 57,500 |
| Jun 12, 2026 | 3,935.00 | 4,000.00 | 3,895.00 | 3,910.00 | 3,910.00 | 0.13% | 76,000 |
| Jun 11, 2026 | 3,840.00 | 3,905.00 | 3,770.00 | 3,905.00 | 3,905.00 | 0.51% | 87,400 |