ADTRAN Holdings, Inc. (ADTN)
NASDAQ: ADTN · Real-Time Price · USD
9.25
-0.04 (-0.43%)
At close: Oct 3, 2025, 4:00 PM EDT
9.43
+0.18 (1.95%)
After-hours: Oct 3, 2025, 4:25 PM EDT
ADTRAN Holdings Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 3, 2025 | 9.40 | 9.60 | 9.24 | 9.25 | 9.25 | -0.43% | 1,070,106 |
| Oct 2, 2025 | 9.64 | 9.64 | 9.29 | 9.29 | 9.29 | -2.62% | 1,135,109 |
| Oct 1, 2025 | 9.29 | 9.67 | 9.17 | 9.54 | 9.54 | 1.71% | 1,565,381 |
| Sep 30, 2025 | 9.25 | 9.46 | 9.20 | 9.38 | 9.38 | 1.63% | 1,506,996 |
| Sep 29, 2025 | 9.36 | 9.36 | 9.20 | 9.23 | 9.23 | -0.54% | 1,139,512 |
| Sep 26, 2025 | 9.36 | 9.44 | 9.22 | 9.28 | 9.28 | -0.96% | 866,351 |
| Sep 25, 2025 | 9.24 | 9.41 | 9.18 | 9.37 | 9.37 | -0.64% | 1,205,308 |
| Sep 24, 2025 | 9.53 | 9.53 | 9.34 | 9.43 | 9.43 | -1.36% | 3,548,307 |
| Sep 23, 2025 | 9.70 | 9.79 | 9.39 | 9.56 | 9.56 | -0.93% | 1,677,693 |
| Sep 22, 2025 | 9.46 | 9.70 | 9.35 | 9.65 | 9.65 | 1.58% | 1,780,330 |
| Sep 19, 2025 | 9.62 | 9.70 | 9.38 | 9.50 | 9.50 | -0.84% | 2,733,104 |
| Sep 18, 2025 | 9.00 | 9.64 | 8.95 | 9.58 | 9.58 | 9.24% | 5,360,534 |
| Sep 17, 2025 | 8.76 | 8.95 | 8.61 | 8.77 | 8.77 | -1.02% | 10,814,402 |
| Sep 16, 2025 | 9.40 | 9.81 | 8.70 | 8.86 | 8.86 | -15.13% | 10,102,707 |
| Sep 15, 2025 | 10.04 | 10.48 | 9.75 | 10.44 | 10.44 | 3.26% | 1,185,922 |
| Sep 12, 2025 | 10.36 | 10.50 | 10.07 | 10.11 | 10.11 | -4.71% | 694,654 |
| Sep 11, 2025 | 10.30 | 10.64 | 10.26 | 10.61 | 10.61 | 2.61% | 661,932 |
| Sep 10, 2025 | 10.50 | 10.50 | 10.11 | 10.34 | 10.34 | -0.29% | 812,606 |
| Sep 9, 2025 | 10.10 | 10.46 | 10.01 | 10.37 | 10.37 | 1.67% | 1,083,635 |
| Sep 8, 2025 | 9.81 | 10.32 | 9.71 | 10.20 | 10.20 | 4.62% | 1,196,732 |
| Sep 5, 2025 | 9.79 | 9.90 | 9.61 | 9.75 | 9.75 | 0.83% | 642,982 |
| Sep 4, 2025 | 9.36 | 9.92 | 9.32 | 9.67 | 9.67 | 4.20% | 1,356,802 |
| Sep 3, 2025 | 9.45 | 9.47 | 9.13 | 9.28 | 9.28 | -1.17% | 681,712 |
| Sep 2, 2025 | 9.14 | 9.45 | 9.06 | 9.39 | 9.39 | 0.11% | 556,900 |
| Aug 29, 2025 | 9.43 | 9.49 | 9.31 | 9.38 | 9.38 | -0.74% | 1,258,750 |
| Aug 28, 2025 | 9.37 | 9.48 | 9.31 | 9.45 | 9.45 | 1.18% | 689,287 |
| Aug 27, 2025 | 9.31 | 9.44 | 9.25 | 9.34 | 9.34 | 0.65% | 523,946 |
| Aug 26, 2025 | 9.16 | 9.39 | 9.04 | 9.28 | 9.28 | 1.75% | 725,422 |
| Aug 25, 2025 | 9.16 | 9.30 | 9.09 | 9.12 | 9.12 | -0.55% | 593,465 |
| Aug 22, 2025 | 8.72 | 9.18 | 8.72 | 9.17 | 9.17 | 5.40% | 630,540 |
| Aug 21, 2025 | 8.33 | 8.77 | 8.33 | 8.70 | 8.70 | 3.51% | 705,373 |
| Aug 20, 2025 | 8.56 | 8.58 | 8.27 | 8.41 | 8.41 | -2.15% | 839,815 |
| Aug 19, 2025 | 8.81 | 8.93 | 8.55 | 8.59 | 8.59 | -2.72% | 478,701 |
| Aug 18, 2025 | 8.82 | 8.91 | 8.79 | 8.83 | 8.83 | -0.11% | 530,934 |
| Aug 15, 2025 | 8.97 | 8.97 | 8.80 | 8.84 | 8.84 | -1.12% | 602,130 |
| Aug 14, 2025 | 9.07 | 9.10 | 8.75 | 8.94 | 8.94 | -4.08% | 814,784 |
| Aug 13, 2025 | 9.20 | 9.35 | 9.08 | 9.32 | 9.32 | 2.42% | 803,565 |
| Aug 12, 2025 | 8.66 | 9.20 | 8.66 | 9.10 | 9.10 | 6.31% | 1,109,696 |
| Aug 11, 2025 | 8.57 | 8.65 | 8.42 | 8.56 | 8.56 | -0.35% | 876,735 |
| Aug 8, 2025 | 8.75 | 8.77 | 8.58 | 8.59 | 8.59 | -1.38% | 777,519 |
| Aug 7, 2025 | 8.71 | 8.75 | 8.49 | 8.71 | 8.71 | 0.58% | 841,692 |
| Aug 6, 2025 | 8.11 | 8.74 | 8.11 | 8.66 | 8.66 | 7.05% | 1,768,189 |
| Aug 5, 2025 | 9.14 | 9.22 | 7.95 | 8.09 | 8.09 | -14.57% | 4,135,097 |
| Aug 4, 2025 | 8.81 | 9.49 | 8.81 | 9.47 | 9.47 | 8.11% | 1,058,207 |
| Aug 1, 2025 | 9.10 | 9.11 | 8.62 | 8.76 | 8.76 | -5.71% | 1,319,160 |
| Jul 31, 2025 | 9.29 | 9.58 | 9.22 | 9.29 | 9.29 | 1.09% | 1,049,083 |
| Jul 30, 2025 | 9.51 | 9.63 | 9.13 | 9.19 | 9.19 | -3.36% | 603,234 |
| Jul 29, 2025 | 9.70 | 9.81 | 9.49 | 9.51 | 9.51 | -1.65% | 784,829 |
| Jul 28, 2025 | 9.25 | 9.69 | 9.21 | 9.67 | 9.67 | 4.77% | 1,045,347 |
| Jul 25, 2025 | 9.20 | 9.27 | 9.15 | 9.23 | 9.23 | 0.65% | 797,013 |