Advantest Corp (ADTTF) stock
ADTTFOTCSemiconductors & Related DevicesFiscal year ends December 31Also trades as ATEYY
Financials through fiscal 2014, year ended Mar 31, 2015Last filing: 20-F on Jun 25, 2015
$226.77+8.32 (+3.81%)
Close on Oct 19, 2026
Price history
Advantest share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 19, 2026
$226.77
+3.81% on the day
52-week range
$105.69 – $278.93
-18.7% from the high
Change over 52 weeks
+90.2%
From $119.20 on Oct 17, 2025
Average volume
2,384
Shares a day, last 90 sessions
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 19, 2026 | $229.24 | $229.24 | $209.89 | $226.77 | +3.81% | 81,128 |
| Oct 16, 2026 | $205.20 | $218.45 | $205.20 | $218.45 | -4.07% | 2,925 |
| Oct 15, 2026 | $224.80 | $228.30 | $214.33 | $227.71 | -6.71% | 977 |
| Oct 14, 2026 | $251.50 | $263.29 | $244.10 | $244.10 | -2.62% | 4,894 |
| Oct 13, 2026 | $250.66 | $264.69 | $250.66 | $250.66 | +0.20% | 26 |
| Oct 12, 2026 | $258.50 | $264.91 | $250.16 | $250.16 | -3.78% | 60 |
| Oct 9, 2026 | $256.41 | $260.00 | $256.41 | $260.00 | +4.31% | 121 |
| Oct 8, 2026 | $272.83 | $272.83 | $246.51 | $249.26 | -6.32% | 67 |
| Oct 7, 2026 | $253.04 | $266.07 | $253.04 | $266.07 | -0.32% | 154 |
| Oct 6, 2026 | $265.16 | $278.93 | $264.74 | $266.94 | +0.83% | 1,584 |
| Oct 5, 2026 | $264.73 | $264.73 | $246.98 | $264.73 | +3.95% | 73 |
| Oct 2, 2026 | $263.58 | $263.58 | $241.98 | $254.66 | +5.00% | 855 |
| Oct 1, 2026 | $231.66 | $242.53 | $231.66 | $242.53 | +5.29% | 1,015 |
| Sep 30, 2026 | $230.34 | $230.34 | $212.18 | $230.34 | +9.00% | 134 |
| Sep 29, 2026 | $215.50 | $222.90 | $209.96 | $211.32 | +2.09% | 6,088 |
| Sep 28, 2026 | $215.77 | $226.52 | $205.18 | $206.99 | -8.78% | 75 |
| Sep 25, 2026 | $206.22 | $226.91 | $206.22 | $226.91 | +13.08% | 1,345 |
| Sep 24, 2026 | $217.88 | $217.88 | $200.16 | $200.66 | -1.19% | 214 |
| Sep 23, 2026 | $215.98 | $215.98 | $203.08 | $203.08 | -2.21% | 155 |
| Sep 22, 2026 | $221.54 | $221.54 | $206.58 | $207.67 | +1.28% | 173 |
| Sep 21, 2026 | $212.00 | $212.00 | $203.41 | $205.05 | -3.22% | 23 |
| Sep 18, 2026 | $195.81 | $211.88 | $195.81 | $211.88 | +11.80% | 148 |
| Sep 17, 2026 | $192.52 | $207.02 | $189.01 | $189.52 | -1.14% | 96 |
| Sep 16, 2026 | $204.00 | $204.00 | $191.17 | $191.70 | -5.86% | 43 |
| Sep 15, 2026 | $205.02 | $205.02 | $191.16 | $203.64 | -0.59% | 116 |
| Sep 14, 2026 | $201.63 | $206.19 | $191.04 | $204.84 | -1.10% | 149 |
| Sep 11, 2026 | $210.16 | $219.29 | $207.11 | $207.11 | -1.45% | 110 |
| Sep 10, 2026 | $207.60 | $224.48 | $207.60 | $210.16 | -4.78% | 141 |
| Sep 9, 2026 | $210.75 | $223.10 | $210.16 | $220.72 | -3.47% | 74 |
| Sep 8, 2026 | $231.14 | $231.14 | $212.68 | $228.66 | +2.20% | 94 |
| Sep 4, 2026 | $201.00 | $223.73 | $201.00 | $223.73 | +11.66% | 54 |
| Sep 3, 2026 | $213.00 | $217.76 | $199.74 | $200.37 | -5.78% | 1,538 |
| Sep 2, 2026 | $212.66 | $212.66 | $212.66 | $212.66 | +1.58% | 32 |
| Sep 1, 2026 | $212.16 | $212.16 | $201.00 | $209.35 | -2.56% | 673 |
| Aug 31, 2026 | $219.73 | $219.73 | $201.16 | $214.84 | -3.20% | 615 |
| Aug 28, 2026 | $222.24 | $222.24 | $219.00 | $221.94 | +1.60% | 1,571 |
| Aug 27, 2026 | $214.16 | $229.01 | $214.16 | $218.44 | +2.51% | 889 |
| Aug 26, 2026 | $233.33 | $233.33 | $213.10 | $213.10 | -5.53% | 66 |
| Aug 25, 2026 | $227.63 | $227.63 | $207.68 | $225.58 | +1.91% | 17,215 |
| Aug 24, 2026 | $221.95 | $222.11 | $218.83 | $221.36 | +2.95% | 838 |
| Aug 21, 2026 | $234.89 | $234.89 | $215.01 | $215.01 | +1.82% | 123 |
| Aug 20, 2026 | $228.08 | $228.08 | $211.16 | $211.16 | -7.05% | 339 |
| Aug 19, 2026 | $233.54 | $233.54 | $227.17 | $227.17 | +7.41% | 57 |
| Aug 18, 2026 | $233.52 | $233.52 | $211.50 | $211.50 | -10.55% | 51 |
| Aug 17, 2026 | $235.25 | $248.99 | $235.25 | $236.45 | +0.83% | 319 |
| Aug 14, 2026 | $235.09 | $235.21 | $223.07 | $234.50 | +5.47% | 1,221 |
| Aug 13, 2026 | $224.07 | $235.09 | $222.34 | $222.34 | +3.53% | 316 |
| Aug 12, 2026 | $213.47 | $233.64 | $213.47 | $214.75 | +3.74% | 30 |
| Aug 11, 2026 | $227.28 | $227.28 | $206.55 | $207.00 | -6.97% | 131 |
| Aug 10, 2026 | $204.19 | $224.36 | $204.19 | $222.51 | +3.77% | 106 |
| Aug 7, 2026 | $206.64 | $214.42 | $201.66 | $214.42 | +0.20% | 609 |
| Aug 6, 2026 | $214.94 | $219.93 | $201.50 | $214.00 | +6.07% | 274 |
| Aug 5, 2026 | $212.88 | $223.49 | $201.75 | $201.75 | -2.06% | 185 |
| Aug 4, 2026 | $206.59 | $206.59 | $201.66 | $205.99 | +2.18% | 72 |
| Aug 3, 2026 | $202.67 | $202.67 | $189.58 | $201.60 | +3.38% | 11 |
| Jul 31, 2026 | $203.20 | $203.20 | $191.66 | $195.00 | +2.09% | 326 |
| Jul 30, 2026 | $168.82 | $191.00 | $168.82 | $191.00 | +7.15% | 3,181 |
| Jul 29, 2026 | $160.00 | $178.25 | $160.00 | $178.25 | +14.47% | 136 |
| Jul 28, 2026 | $160.00 | $160.00 | $147.28 | $155.72 | -9.34% | 1,018 |
| Jul 27, 2026 | $177.97 | $177.97 | $165.00 | $171.77 | -6.19% | 222 |
| Jul 24, 2026 | $185.00 | $185.00 | $183.11 | $183.11 | -4.70% | 18 |
| Jul 23, 2026 | $178.36 | $192.15 | $178.36 | $192.15 | +3.86% | 295 |
| Jul 22, 2026 | $185.00 | $185.00 | $185.00 | $185.00 | 0.00% | 0 |
| Jul 21, 2026 | $185.00 | $185.00 | $185.00 | $185.00 | +6.14% | 261 |
| Jul 20, 2026 | $174.30 | $174.30 | $174.30 | $174.30 | 0.00% | 0 |
| Jul 17, 2026 | $170.76 | $174.30 | $170.75 | $174.30 | -0.71% | 540 |
| Jul 16, 2026 | $175.55 | $175.55 | $175.55 | $175.55 | 0.00% | 0 |
| Jul 15, 2026 | $175.55 | $175.55 | $175.55 | $175.55 | 0.00% | 0 |
| Jul 14, 2026 | $175.55 | $175.55 | $175.55 | $175.55 | -5.11% | 135 |
| Jul 13, 2026 | $185.00 | $185.00 | $185.00 | $185.00 | 0.00% | 0 |
| Jul 10, 2026 | $185.00 | $185.00 | $185.00 | $185.00 | 0.00% | 0 |
| Jul 9, 2026 | $181.67 | $185.00 | $181.67 | $185.00 | +6.32% | 70,314 |
| Jul 8, 2026 | $174.40 | $174.40 | $174.00 | $174.00 | -16.75% | 235 |
| Jul 7, 2026 | $209.00 | $209.00 | $209.00 | $209.00 | 0.00% | 0 |
| Jul 6, 2026 | $209.00 | $209.00 | $209.00 | $209.00 | 0.00% | 0 |
| Jul 2, 2026 | $209.00 | $209.00 | $209.00 | $209.00 | 0.00% | 0 |
| Jul 1, 2026 | $209.00 | $209.00 | $209.00 | $209.00 | 0.00% | 0 |
| Jun 30, 2026 | $204.46 | $209.00 | $204.46 | $209.00 | +3.60% | 6,753 |
| Jun 29, 2026 | $201.74 | $201.74 | $201.74 | $201.74 | 0.00% | 0 |
| Jun 26, 2026 | $201.74 | $201.74 | $201.74 | $201.74 | 0.00% | 0 |
| Jun 25, 2026 | $201.74 | $201.74 | $201.74 | $201.74 | 0.00% | 0 |
| Jun 24, 2026 | $201.74 | $201.74 | $201.74 | $201.74 | +3.29% | 136 |
| Jun 23, 2026 | $195.31 | $195.31 | $195.31 | $195.31 | +29.84% | 587 |
| Jun 22, 2026 | $150.42 | $150.42 | $150.42 | $150.42 | 0.00% | 0 |
| Jun 18, 2026 | $150.42 | $150.42 | $150.42 | $150.42 | 0.00% | 0 |
| Jun 17, 2026 | $150.42 | $150.42 | $150.42 | $150.42 | 0.00% | 0 |
| Jun 16, 2026 | $150.42 | $150.42 | $150.42 | $150.42 | 0.00% | 0 |
| Jun 15, 2026 | $150.42 | $150.42 | $150.42 | $150.42 | 0.00% | 0 |
| Jun 12, 2026 | $150.42 | $150.42 | $150.42 | $150.42 | 0.00% | 0 |
| Jun 11, 2026 | $150.42 | $150.42 | $150.42 | $150.42 | 0.00% | 0 |
| Jun 10, 2026 | $150.42 | $150.42 | $150.42 | $150.42 | -9.86% | 156 |
| Jun 9, 2026 | $166.88 | $166.88 | $166.88 | $166.88 | 0.00% | 0 |
| Jun 8, 2026 | $166.88 | $166.88 | $166.88 | $166.88 | 0.00% | 0 |
| Jun 5, 2026 | $166.88 | $166.88 | $166.88 | $166.88 | 0.00% | 0 |
| Jun 4, 2026 | $166.88 | $166.88 | $166.88 | $166.88 | 0.00% | 0 |
| Jun 3, 2026 | $166.88 | $166.88 | $166.88 | $166.88 | 0.00% | 0 |
| Jun 2, 2026 | $166.88 | $166.88 | $166.88 | $166.88 | 0.00% | 0 |
| Jun 1, 2026 | $166.88 | $166.88 | $166.88 | $166.88 | -1.84% | 9,915 |
| May 29, 2026 | $170.00 | $170.00 | $170.00 | $170.00 | 0.00% | 0 |
| May 28, 2026 | $170.00 | $170.00 | $170.00 | $170.00 | -0.58% | 233 |
| May 27, 2026 | $171.00 | $171.00 | $171.00 | $171.00 | 0.00% | 0 |
| May 26, 2026 | $171.00 | $171.00 | $171.00 | $171.00 | 0.00% | 0 |
| May 22, 2026 | $171.00 | $171.00 | $171.00 | $171.00 | 0.00% | 0 |
| May 21, 2026 | $171.00 | $171.00 | $171.00 | $171.00 | +4.75% | 158 |
| May 20, 2026 | $163.25 | $163.25 | $163.25 | $163.25 | 0.00% | 0 |
| May 19, 2026 | $163.25 | $163.25 | $163.25 | $163.25 | 0.00% | 0 |
| May 18, 2026 | $163.25 | $163.25 | $163.25 | $163.25 | 0.00% | 0 |
| May 15, 2026 | $163.25 | $163.25 | $163.25 | $163.25 | -6.71% | 211 |
| May 14, 2026 | $175.00 | $175.00 | $175.00 | $175.00 | -3.16% | 124 |
| May 13, 2026 | $180.71 | $180.71 | $180.71 | $180.71 | 0.00% | 0 |
| May 12, 2026 | $180.71 | $180.71 | $180.71 | $180.71 | -0.00% | 0 |
| May 11, 2026 | $180.71 | $180.71 | $180.71 | $180.71 | -4.21% | 292 |
| May 8, 2026 | $184.47 | $188.66 | $184.47 | $188.66 | -0.68% | 251 |
| May 7, 2026 | $189.95 | $189.95 | $189.95 | $189.95 | 0.00% | 0 |
| May 6, 2026 | $189.95 | $189.95 | $189.95 | $189.95 | 0.00% | 0 |
| May 5, 2026 | $189.95 | $189.95 | $189.95 | $189.95 | 0.00% | 0 |
| May 4, 2026 | $189.95 | $189.95 | $189.95 | $189.95 | 0.00% | 0 |
| May 1, 2026 | $189.95 | $189.95 | $189.95 | $189.95 | 0.00% | 0 |
| Apr 30, 2026 | $189.95 | $189.95 | $189.95 | $189.95 | 0.00% | 0 |
| Apr 29, 2026 | $189.95 | $189.95 | $189.95 | $189.95 | +8.64% | 183 |
| Apr 28, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 27, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 24, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 23, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 22, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 21, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 20, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 17, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 16, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | 0.00% | 0 |
| Apr 15, 2026 | $174.84 | $174.84 | $174.84 | $174.84 | +14.78% | 5,915 |
| Apr 14, 2026 | $152.33 | $152.33 | $152.33 | $152.33 | 0.00% | 0 |
| Apr 13, 2026 | $155.23 | $155.23 | $152.33 | $152.33 | +13.75% | 2,492 |
| Apr 10, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Apr 9, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Apr 8, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Apr 7, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Apr 6, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Apr 2, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Apr 1, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Mar 31, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Mar 30, 2026 | $133.92 | $133.92 | $133.92 | $133.92 | 0.00% | 0 |
| Mar 27, 2026 | $136.23 | $136.23 | $133.92 | $133.92 | -7.83% | 355 |
| Mar 26, 2026 | $148.68 | $148.68 | $145.30 | $145.30 | -5.58% | 451 |
| Mar 25, 2026 | $153.88 | $153.88 | $153.88 | $153.88 | 0.00% | 0 |
| Mar 24, 2026 | $153.88 | $153.88 | $153.88 | $153.88 | 0.00% | 0 |
| Mar 23, 2026 | $153.88 | $153.88 | $153.88 | $153.88 | 0.00% | 0 |
| Mar 20, 2026 | $153.88 | $153.88 | $153.88 | $153.88 | 0.00% | 0 |
| Mar 19, 2026 | $153.88 | $153.88 | $153.88 | $153.88 | +0.00% | 0 |
| Mar 18, 2026 | $153.88 | $153.88 | $153.88 | $153.88 | -1.31% | 813 |
| Mar 17, 2026 | $155.92 | $155.92 | $155.92 | $155.92 | +3.60% | 155 |
| Mar 16, 2026 | $150.50 | $150.50 | $150.50 | $150.50 | -0.00% | 0 |
| Mar 13, 2026 | $153.48 | $153.48 | $150.50 | $150.50 | -1.36% | 809 |
| Mar 12, 2026 | $152.57 | $152.57 | $152.57 | $152.57 | 0.00% | 0 |
| Mar 11, 2026 | $152.57 | $152.57 | $152.57 | $152.57 | -2.00% | 5,904 |
| Mar 10, 2026 | $162.18 | $162.18 | $155.69 | $155.69 | -0.86% | 1,170 |
| Mar 9, 2026 | $157.04 | $157.04 | $157.04 | $157.04 | 0.00% | 0 |
| Mar 6, 2026 | $157.04 | $157.04 | $157.04 | $157.04 | 0.00% | 0 |
| Mar 5, 2026 | $157.04 | $157.04 | $157.04 | $157.04 | -4.88% | 132 |
| Mar 4, 2026 | $163.09 | $165.09 | $163.09 | $165.09 | +6.44% | 834 |
| Mar 3, 2026 | $155.10 | $155.10 | $155.10 | $155.10 | 0.00% | 0 |
| Mar 2, 2026 | $155.10 | $155.10 | $155.10 | $155.10 | 0.00% | 0 |
| Feb 27, 2026 | $155.10 | $155.10 | $155.10 | $155.10 | 0.00% | 0 |
| Feb 26, 2026 | $155.10 | $155.10 | $155.10 | $155.10 | 0.00% | 0 |
| Feb 25, 2026 | $155.10 | $155.10 | $155.10 | $155.10 | 0.00% | 0 |
| Feb 24, 2026 | $155.10 | $155.10 | $155.10 | $155.10 | 0.00% | 0 |
| Feb 23, 2026 | $155.10 | $155.10 | $155.10 | $155.10 | 0.00% | 0 |
| Feb 20, 2026 | $155.10 | $155.10 | $155.10 | $155.10 | -5.84% | 163 |
| Feb 19, 2026 | $173.02 | $173.02 | $157.24 | $164.73 | -5.87% | 648 |
| Feb 18, 2026 | $175.00 | $175.00 | $175.00 | $175.00 | -2.78% | 125 |
| Feb 17, 2026 | $180.00 | $180.00 | $180.00 | $180.00 | 0.00% | 0 |
| Feb 13, 2026 | $180.00 | $180.00 | $180.00 | $180.00 | +2.86% | 233 |
| Feb 12, 2026 | $175.00 | $175.00 | $175.00 | $175.00 | -5.41% | 917 |
| Feb 11, 2026 | $185.00 | $185.00 | $185.00 | $185.00 | +8.12% | 224 |
| Feb 10, 2026 | $171.10 | $171.10 | $171.10 | $171.10 | 0.00% | 0 |
| Feb 9, 2026 | $171.10 | $171.10 | $171.10 | $171.10 | 0.00% | 0 |
| Feb 6, 2026 | $167.71 | $172.00 | $167.71 | $171.10 | +9.61% | 2,810 |
| Feb 5, 2026 | $160.63 | $160.63 | $156.10 | $156.10 | -6.77% | 8,312 |
| Feb 4, 2026 | $159.86 | $167.43 | $159.11 | $167.43 | +5.30% | 445 |
| Feb 3, 2026 | $166.73 | $166.73 | $159.00 | $159.00 | -3.68% | 13,162 |
| Feb 2, 2026 | $167.89 | $168.05 | $164.84 | $165.08 | -13.12% | 3,580 |
| Jan 30, 2026 | $190.00 | $190.00 | $190.00 | $190.00 | 0.00% | 0 |
| Jan 29, 2026 | $190.00 | $190.00 | $190.00 | $190.00 | 0.00% | 0 |
| Jan 28, 2026 | $190.00 | $190.00 | $190.00 | $190.00 | +26.92% | 1,000 |
| Jan 27, 2026 | $149.70 | $149.70 | $149.70 | $149.70 | 0.00% | 0 |
| Jan 26, 2026 | $149.70 | $149.70 | $149.70 | $149.70 | -0.00% | 0 |
| Jan 23, 2026 | $152.59 | $152.59 | $149.70 | $149.70 | +8.48% | 673 |
| Jan 22, 2026 | $138.00 | $138.00 | $138.00 | $138.00 | 0.00% | 0 |
| Jan 21, 2026 | $138.00 | $138.00 | $138.00 | $138.00 | 0.00% | 0 |
| Jan 20, 2026 | $138.00 | $138.00 | $137.74 | $138.00 | -6.49% | 2,227 |
| Jan 16, 2026 | $147.58 | $147.58 | $147.58 | $147.58 | 0.00% | 0 |
| Jan 15, 2026 | $142.62 | $147.58 | $142.62 | $147.58 | +9.95% | 337 |
| Jan 14, 2026 | $134.22 | $134.22 | $134.22 | $134.22 | 0.00% | 0 |
| Jan 13, 2026 | $146.48 | $146.48 | $134.22 | $134.22 | +6.13% | 406 |
| Jan 12, 2026 | $126.47 | $126.47 | $126.47 | $126.47 | 0.00% | 0 |
| Jan 9, 2026 | $126.47 | $126.47 | $126.47 | $126.47 | 0.00% | 0 |
| Jan 8, 2026 | $126.47 | $126.47 | $126.47 | $126.47 | 0.00% | 0 |
| Jan 7, 2026 | $126.47 | $126.47 | $126.47 | $126.47 | 0.00% | 0 |
| Jan 6, 2026 | $126.47 | $126.47 | $126.47 | $126.47 | 0.00% | 0 |
| Jan 5, 2026 | $126.47 | $126.47 | $126.47 | $126.47 | 0.00% | 0 |
| Jan 2, 2026 | $126.47 | $126.47 | $126.47 | $126.47 | 0.00% | 0 |
| Dec 31, 2025 | $126.47 | $126.47 | $126.47 | $126.47 | 0.00% | 0 |
| Dec 30, 2025 | $126.47 | $126.47 | $126.47 | $126.47 | -2.59% | 4,050 |
| Dec 29, 2025 | $129.83 | $129.83 | $129.83 | $129.83 | 0.00% | 0 |
| Dec 26, 2025 | $129.83 | $129.83 | $129.83 | $129.83 | 0.00% | 0 |
| Dec 24, 2025 | $129.83 | $129.83 | $129.83 | $129.83 | 0.00% | 0 |
| Dec 23, 2025 | $129.83 | $129.83 | $129.83 | $129.83 | 0.00% | 0 |
| Dec 22, 2025 | $129.83 | $129.83 | $129.83 | $129.83 | 0.00% | 0 |
| Dec 19, 2025 | $129.83 | $129.83 | $129.83 | $129.83 | -0.77% | 147 |
| Dec 18, 2025 | $130.84 | $130.84 | $130.84 | $130.84 | 0.00% | 0 |
| Dec 17, 2025 | $130.84 | $130.84 | $130.84 | $130.84 | 0.00% | 0 |
| Dec 16, 2025 | $130.84 | $130.84 | $130.84 | $130.84 | +4.61% | 145 |
| Dec 15, 2025 | $125.08 | $125.08 | $125.08 | $125.08 | 0.00% | 0 |
| Dec 12, 2025 | $125.08 | $125.08 | $125.08 | $125.08 | 0.00% | 0 |
| Dec 11, 2025 | $125.08 | $125.08 | $125.08 | $125.08 | +0.00% | 0 |
| Dec 10, 2025 | $122.13 | $125.08 | $122.13 | $125.08 | +6.11% | 291 |
| Dec 9, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Dec 8, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Dec 5, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Dec 4, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Dec 3, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Dec 2, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Dec 1, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Nov 28, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Nov 26, 2025 | $117.88 | $117.88 | $117.88 | $117.88 | 0.00% | 0 |
| Nov 25, 2025 | $120.54 | $122.00 | $117.88 | $117.88 | -2.84% | 5,655 |
| Nov 24, 2025 | $121.32 | $121.32 | $121.32 | $121.32 | 0.00% | 0 |
| Nov 21, 2025 | $124.00 | $124.00 | $121.32 | $121.32 | -2.37% | 702 |
| Nov 20, 2025 | $124.26 | $124.26 | $124.26 | $124.26 | -6.72% | 182 |
| Nov 19, 2025 | $133.21 | $133.21 | $133.21 | $133.21 | 0.00% | 0 |
| Nov 18, 2025 | $133.21 | $133.21 | $133.21 | $133.21 | 0.00% | 0 |
| Nov 17, 2025 | $122.49 | $133.21 | $122.49 | $133.21 | +6.31% | 2,359 |
| Nov 14, 2025 | $125.30 | $125.30 | $125.30 | $125.30 | -1.34% | 222 |
| Nov 13, 2025 | $123.49 | $127.00 | $123.49 | $127.00 | -5.98% | 1,843 |
| Nov 12, 2025 | $135.08 | $135.08 | $135.08 | $135.08 | +3.32% | 194 |
| Nov 11, 2025 | $130.74 | $130.74 | $130.74 | $130.74 | 0.00% | 0 |
| Nov 10, 2025 | $130.74 | $130.74 | $130.74 | $130.74 | 0.00% | 0 |
| Nov 7, 2025 | $130.74 | $130.74 | $130.74 | $130.74 | 0.00% | 0 |
| Nov 6, 2025 | $130.74 | $130.74 | $130.74 | $130.74 | -9.83% | 7,302 |
| Nov 5, 2025 | $145.00 | $145.00 | $145.00 | $145.00 | 0.00% | 0 |
| Nov 4, 2025 | $145.00 | $145.00 | $145.00 | $145.00 | -3.33% | 175 |
| Nov 3, 2025 | $150.00 | $150.00 | $150.00 | $150.00 | 0.00% | 0 |
| Oct 31, 2025 | $150.00 | $150.00 | $150.00 | $150.00 | +5.92% | 581 |
| Oct 30, 2025 | $141.61 | $141.61 | $141.61 | $141.61 | 0.00% | 0 |
| Oct 29, 2025 | $146.00 | $154.38 | $141.61 | $141.61 | +13.13% | 7,567 |
| Oct 28, 2025 | $126.47 | $126.47 | $125.18 | $125.18 | +13.80% | 567 |
| Oct 27, 2025 | $110.00 | $110.00 | $110.00 | $110.00 | 0.00% | 0 |
| Oct 24, 2025 | $110.00 | $110.00 | $110.00 | $110.00 | 0.00% | 0 |
| Oct 23, 2025 | $110.00 | $110.00 | $110.00 | $110.00 | 0.00% | 0 |
| Oct 22, 2025 | $105.69 | $110.00 | $105.69 | $110.00 | -4.21% | 363 |
| Oct 21, 2025 | $115.00 | $115.00 | $110.01 | $114.83 | -3.67% | 451 |
| Oct 20, 2025 | $119.20 | $119.20 | $119.20 | $119.20 | 0.00% | 0 |
| Oct 17, 2025 | $119.20 | $119.20 | $119.20 | $119.20 | 0.00% | 0 |
| Oct 16, 2025 | $119.20 | $119.20 | $119.20 | $119.20 | 0.00% | 0 |
| Oct 15, 2025 | $119.20 | $119.20 | $119.20 | $119.20 | +4.88% | 116 |
| Oct 14, 2025 | $113.65 | $113.65 | $113.65 | $113.65 | 0.00% | 221 |
| Oct 13, 2025 | $119.24 | $119.24 | $113.65 | $113.65 | -0.49% | 432 |
| Oct 10, 2025 | $117.24 | $117.24 | $113.62 | $114.21 | -3.95% | 11,381 |
| Oct 9, 2025 | $118.91 | $118.91 | $118.91 | $118.91 | 0.00% | 0 |
| Oct 8, 2025 | $118.91 | $118.91 | $118.91 | $118.91 | +48.71% | 10,535 |
| Oct 7, 2025 | $79.96 | $79.96 | $79.96 | $79.96 | – | 0 |
Seasonality
ADTTF return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | 18.3% | -2.9% | -1.0% | 23.2% | 6.2% | 9.9% | 1.5% | 1.2% | -0.4% | 8.0% | 7.3% | 1.4% |
| Months up | 4 of 10 | 2 of 10 | 6 of 10 | 4 of 10 | 5 of 10 | 4 of 10 | 4 of 10 | 2 of 10 | 5 of 10 | 3 of 10 | 5 of 9 | 3 of 9 |
| 2026 | 50.2% | -18.4% | -13.7% | 41.8% | -10.5% | 22.9% | -6.7% | 10.2% | 7.2% | -1.5% | ||
| 2025 | -8.6% | -4.5% | -16.4% | -7.6% | 14.0% | 48.9% | -4.8% | 19.3% | -1.3% | 87.6% | -21.4% | 7.3% |
| 2024 | 22.7% | 10.7% | -6.0% | -26.8% | 4.2% | 22.8% | 9.5% | -4.5% | 9.0% | 28.2% | 5.8% | 0.0% |
| 2023 | 11.6% | 3.6% | 22.7% | -10.1% | 49.4% | 0.0% | 10.5% | -10.8% | -9.8% | -11.5% | 32.8% | 5.2% |
| 2022 | -7.9% | -3.5% | -1.8% | -14.4% | 0.9% | -19.2% | 4.7% | -2.2% | -11.7% | 6.7% | 27.4% | -3.0% |
| 2021 | 0.0% | 0.0% | 1.1% | 96.6% | 0.0% | 0.0% | -12.2% | 0.0% | 0.5% | -2.0% | 6.7% | 3.2% |
| 2020 | 114.9% | -17.4% | 0.7% | 0.0% | 3.9% | 0.0% | 0.0% | 0.0% | 0.7% | 0.0% | 0.0% | 0.0% |
| 2019 | 0.0% | 0.0% | 2.0% | 0.0% | 0.0% | 37.2% | 0.0% | 0.0% | 1.4% | 0.0% | 0.0% | 0.0% |
| 2018 | 0.0% | 0.0% | 0.9% | 25.0% | 0.0% | -13.3% | 14.2% | 0.0% | 0.0% | -27.5% | 14.4% | 0.0% |
| 2017 | 0.0% | 0.0% | 1.1% | 127.5% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
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