The highest closing price for AXT (AXTI) last month was $79.93, last Monday. It was up 33.4% for the month. The latest price is $85.88.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2026 | $79.79 | $83.98 | $75.29 | $77.41 | 7,085,841 |
September 29 2026 | $76.64 | $82.14 | $75.58 | $78.18 | 9,118,539 |
September 28 2026 | $76.53 | $78.18 | $71.56 | $73.67 | 6,951,614 |
September 25 2026 | $77.50 | $80.44 | $75.00 | $78.94 | 7,405,000 |
September 24 2026 | $70.82 | $78.70 | $69.60 | $75.90 | 7,597,000 |
September 23 2026 | $78.41 | $78.76 | $72.91 | $72.98 | 5,353,800 |
September 22 2026 | $76.64 | $79.39 | $74.90 | $77.79 | 7,665,600 |
September 21 2026 | $73.45 | $81.50 | $72.77 | $79.93 | 12,591,500 |
September 18 2026 | $69.72 | $71.31 | $67.67 | $70.03 | 16,819,900 |
September 17 2026 | $67.91 | $68.67 | $65.17 | $67.75 | 7,751,800 |
September 16 2026 | $59.49 | $66.58 | $59.30 | $64.30 | 12,071,700 |
September 15 2026 | $57.92 | $59.79 | $57.18 | $57.70 | 4,699,700 |
September 14 2026 | $59.68 | $62.65 | $56.90 | $57.06 | 10,223,900 |
September 11 2026 | $66.46 | $68.68 | $64.65 | $64.77 | 6,523,400 |
September 10 2026 | $65.90 | $69.32 | $64.55 | $64.70 | 7,230,900 |
September 09 2026 | $68.59 | $73.94 | $68.18 | $68.91 | 8,577,400 |
September 08 2026 | $64.48 | $70.59 | $62.31 | $69.56 | 13,825,200 |
September 04 2026 | $57.69 | $62.50 | $56.01 | $61.64 | 10,899,300 |
September 03 2026 | $56.11 | $57.77 | $52.76 | $56.20 | 7,225,400 |
September 02 2026 | $56.37 | $59.90 | $55.73 | $56.95 | 5,742,300 |
September 01 2026 | $58.03 | $58.07 | $54.80 | $56.11 | 8,154,000 |
Daily pricing data for AXT dates back to 5/21/1998, and may be incomplete.