Interactive Brokers Group, Inc. (IBKR)
NASDAQ: IBKR · Real-Time Price · USD
64.50
-1.45 (-2.20%)
At close: Dec 5, 2025, 4:00 PM EST
64.71
+0.21 (0.33%)
After-hours: Dec 5, 2025, 7:56 PM EST
Interactive Brokers Group Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 65.75 | 66.05 | 64.40 | 64.50 | 64.50 | -2.20% | 3,143,028 |
| Dec 4, 2025 | 64.99 | 66.19 | 64.83 | 65.95 | 65.95 | 1.52% | 3,099,325 |
| Dec 3, 2025 | 63.77 | 65.09 | 63.59 | 64.96 | 64.96 | 2.15% | 2,359,408 |
| Dec 2, 2025 | 64.23 | 64.30 | 63.15 | 63.59 | 63.59 | 0.08% | 5,651,020 |
| Dec 1, 2025 | 64.23 | 65.33 | 62.15 | 63.54 | 63.54 | -2.28% | 5,982,491 |
| Nov 28, 2025 | 65.00 | 65.28 | 64.41 | 65.02 | 64.94 | 1.29% | 2,725,018 |
| Nov 26, 2025 | 63.91 | 64.69 | 63.47 | 64.19 | 64.11 | 1.61% | 3,547,740 |
| Nov 25, 2025 | 62.34 | 63.46 | 61.03 | 63.17 | 63.09 | 1.19% | 3,034,867 |
| Nov 24, 2025 | 61.52 | 62.71 | 61.16 | 62.43 | 62.35 | 2.26% | 4,423,022 |
| Nov 21, 2025 | 61.54 | 61.75 | 58.95 | 61.05 | 60.97 | -0.83% | 6,901,340 |
| Nov 20, 2025 | 66.25 | 67.33 | 61.27 | 61.56 | 61.48 | -4.65% | 5,978,585 |
| Nov 19, 2025 | 63.52 | 64.96 | 63.43 | 64.56 | 64.48 | 2.04% | 3,073,596 |
| Nov 18, 2025 | 62.72 | 64.26 | 62.09 | 63.27 | 63.19 | -0.22% | 4,146,723 |
| Nov 17, 2025 | 65.76 | 66.48 | 62.96 | 63.41 | 63.33 | -3.97% | 4,917,977 |
| Nov 14, 2025 | 65.41 | 67.23 | 64.42 | 66.03 | 65.95 | -1.51% | 5,337,077 |
| Nov 13, 2025 | 72.52 | 72.52 | 66.74 | 67.04 | 66.96 | -7.79% | 6,274,122 |
| Nov 12, 2025 | 71.39 | 72.98 | 71.00 | 72.70 | 72.61 | 2.58% | 4,300,154 |
| Nov 11, 2025 | 70.49 | 71.49 | 70.49 | 70.87 | 70.78 | -0.37% | 2,780,397 |
| Nov 10, 2025 | 71.84 | 72.30 | 70.38 | 71.13 | 71.04 | 0.84% | 3,255,200 |
| Nov 7, 2025 | 69.01 | 70.85 | 67.60 | 70.54 | 70.45 | 0.97% | 4,294,893 |
| Nov 6, 2025 | 71.05 | 71.23 | 68.72 | 69.86 | 69.77 | -2.46% | 3,574,641 |
| Nov 5, 2025 | 71.20 | 72.19 | 70.05 | 71.62 | 71.53 | 1.32% | 2,768,995 |
| Nov 4, 2025 | 70.91 | 72.09 | 69.30 | 70.69 | 70.60 | -3.27% | 4,801,672 |
| Nov 3, 2025 | 70.89 | 73.27 | 70.16 | 73.08 | 72.99 | 3.87% | 6,430,480 |
| Oct 31, 2025 | 69.03 | 70.90 | 68.28 | 70.36 | 70.27 | 2.70% | 3,834,474 |
| Oct 30, 2025 | 68.66 | 70.56 | 68.32 | 68.51 | 68.43 | -0.98% | 3,071,242 |
| Oct 29, 2025 | 68.71 | 69.63 | 68.14 | 69.19 | 69.10 | 0.79% | 2,903,432 |
| Oct 28, 2025 | 70.00 | 70.00 | 68.57 | 68.65 | 68.57 | -1.21% | 2,595,277 |
| Oct 27, 2025 | 69.94 | 70.26 | 69.15 | 69.49 | 69.40 | 1.08% | 3,154,471 |
| Oct 24, 2025 | 68.16 | 69.49 | 67.78 | 68.75 | 68.67 | 2.35% | 4,238,485 |
| Oct 23, 2025 | 65.03 | 67.96 | 65.01 | 67.17 | 67.09 | 3.71% | 8,459,324 |
| Oct 22, 2025 | 66.56 | 66.95 | 64.15 | 64.77 | 64.69 | -2.26% | 5,747,020 |
| Oct 21, 2025 | 66.75 | 67.59 | 65.88 | 66.27 | 66.19 | -1.00% | 3,765,423 |
| Oct 20, 2025 | 67.38 | 68.33 | 66.04 | 66.94 | 66.86 | 1.07% | 5,249,739 |
| Oct 17, 2025 | 66.69 | 69.02 | 65.21 | 66.23 | 66.15 | -3.34% | 9,231,441 |
| Oct 16, 2025 | 70.81 | 71.09 | 67.88 | 68.52 | 68.44 | -1.79% | 10,050,052 |
| Oct 15, 2025 | 70.63 | 70.96 | 68.79 | 69.77 | 69.68 | 0.59% | 4,912,471 |
| Oct 14, 2025 | 69.32 | 71.14 | 68.11 | 69.36 | 69.27 | -1.64% | 4,746,691 |
| Oct 13, 2025 | 70.78 | 70.94 | 69.76 | 70.52 | 70.43 | 2.19% | 2,899,171 |
| Oct 10, 2025 | 72.49 | 73.35 | 68.80 | 69.01 | 68.93 | -4.97% | 5,043,711 |
| Oct 9, 2025 | 71.64 | 72.72 | 71.45 | 72.62 | 72.53 | 0.79% | 3,013,922 |
| Oct 8, 2025 | 70.00 | 72.30 | 69.35 | 72.05 | 71.96 | 3.89% | 4,341,019 |
| Oct 7, 2025 | 70.13 | 70.41 | 68.56 | 69.35 | 69.26 | -0.37% | 3,242,142 |
| Oct 6, 2025 | 70.97 | 71.44 | 69.52 | 69.61 | 69.52 | -1.07% | 3,723,393 |
| Oct 3, 2025 | 71.77 | 71.78 | 69.54 | 70.36 | 70.27 | -0.83% | 3,740,628 |
| Oct 2, 2025 | 69.48 | 71.63 | 69.19 | 70.95 | 70.86 | 3.15% | 5,379,174 |
| Oct 1, 2025 | 67.86 | 70.49 | 67.05 | 68.78 | 68.70 | -0.04% | 7,265,501 |
| Sep 30, 2025 | 68.70 | 70.27 | 67.87 | 68.81 | 68.73 | 0.01% | 4,919,990 |
| Sep 29, 2025 | 66.80 | 68.83 | 66.62 | 68.80 | 68.72 | 4.05% | 5,912,472 |
| Sep 26, 2025 | 65.58 | 66.32 | 65.10 | 66.12 | 66.04 | 1.77% | 3,881,106 |
| Sep 25, 2025 | 63.51 | 65.50 | 62.86 | 64.97 | 64.89 | 0.79% | 3,126,836 |
| Sep 24, 2025 | 66.12 | 66.35 | 64.25 | 64.46 | 64.38 | -1.57% | 3,783,313 |
| Sep 23, 2025 | 64.30 | 66.11 | 64.11 | 65.49 | 65.41 | 1.98% | 5,352,894 |
| Sep 22, 2025 | 64.19 | 64.76 | 63.48 | 64.22 | 64.14 | -1.25% | 4,776,981 |
| Sep 19, 2025 | 65.45 | 65.47 | 64.15 | 65.03 | 64.95 | 0.17% | 8,102,893 |
| Sep 18, 2025 | 62.70 | 65.54 | 62.61 | 64.92 | 64.84 | 4.14% | 6,262,027 |
| Sep 17, 2025 | 62.56 | 63.09 | 61.26 | 62.34 | 62.26 | -0.22% | 5,261,736 |
| Sep 16, 2025 | 62.25 | 62.72 | 61.56 | 62.48 | 62.40 | 0.37% | 4,099,064 |
| Sep 15, 2025 | 63.82 | 64.33 | 62.21 | 62.25 | 62.17 | -2.28% | 4,073,841 |
| Sep 12, 2025 | 63.30 | 64.43 | 63.03 | 63.70 | 63.62 | 0.57% | 3,396,667 |
| Sep 11, 2025 | 62.53 | 63.79 | 62.28 | 63.34 | 63.26 | 1.33% | 3,946,436 |
| Sep 10, 2025 | 62.43 | 62.95 | 62.00 | 62.51 | 62.43 | 0.48% | 3,824,740 |
| Sep 9, 2025 | 60.86 | 62.44 | 60.66 | 62.21 | 62.13 | 1.80% | 4,619,691 |
| Sep 8, 2025 | 60.83 | 61.67 | 60.78 | 61.11 | 61.03 | 1.58% | 5,544,945 |
| Sep 5, 2025 | 64.10 | 64.22 | 59.94 | 60.16 | 60.09 | -6.41% | 11,597,848 |
| Sep 4, 2025 | 64.10 | 64.77 | 63.87 | 64.28 | 64.20 | 0.52% | 5,551,766 |
| Sep 3, 2025 | 63.95 | 64.27 | 63.17 | 63.95 | 63.87 | 0.08% | 5,778,607 |
| Sep 2, 2025 | 61.30 | 63.91 | 60.79 | 63.90 | 63.82 | 2.67% | 7,413,915 |
| Aug 29, 2025 | 62.48 | 62.81 | 61.64 | 62.24 | 62.16 | -0.86% | 6,085,015 |
| Aug 28, 2025 | 62.48 | 62.96 | 62.01 | 62.78 | 62.62 | 1.60% | 8,206,988 |
| Aug 27, 2025 | 62.58 | 62.75 | 61.16 | 61.79 | 61.64 | -2.39% | 98,998,618 |
| Aug 26, 2025 | 64.50 | 64.50 | 61.85 | 63.30 | 63.14 | 0.86% | 12,322,387 |
| Aug 25, 2025 | 62.39 | 63.23 | 62.15 | 62.76 | 62.60 | 0.58% | 5,090,177 |
| Aug 22, 2025 | 62.60 | 63.39 | 61.39 | 62.40 | 62.24 | -0.11% | 3,867,479 |
| Aug 21, 2025 | 62.38 | 62.80 | 61.94 | 62.47 | 62.31 | 0.02% | 2,660,649 |
| Aug 20, 2025 | 62.14 | 62.56 | 60.06 | 62.46 | 62.30 | 0.07% | 5,595,523 |
| Aug 19, 2025 | 63.78 | 63.97 | 62.17 | 62.41 | 62.25 | -1.93% | 3,855,960 |
| Aug 18, 2025 | 63.23 | 63.96 | 62.73 | 63.64 | 63.48 | 0.52% | 3,732,296 |
| Aug 15, 2025 | 63.80 | 64.20 | 62.75 | 63.31 | 63.15 | -0.95% | 2,786,693 |
| Aug 14, 2025 | 63.35 | 64.59 | 62.80 | 63.92 | 63.76 | 0.68% | 3,688,243 |
| Aug 13, 2025 | 67.80 | 67.87 | 62.03 | 63.49 | 63.33 | -6.12% | 9,351,105 |
| Aug 12, 2025 | 67.08 | 68.07 | 66.70 | 67.63 | 67.46 | 2.19% | 3,891,964 |
| Aug 11, 2025 | 66.61 | 66.63 | 65.41 | 66.18 | 66.01 | 0.41% | 2,661,080 |
| Aug 8, 2025 | 64.69 | 66.06 | 64.45 | 65.91 | 65.75 | 2.58% | 3,529,074 |
| Aug 7, 2025 | 64.30 | 64.50 | 63.24 | 64.25 | 64.09 | 0.67% | 3,357,899 |
| Aug 6, 2025 | 63.64 | 64.35 | 63.07 | 63.82 | 63.66 | 0.17% | 2,898,452 |
| Aug 5, 2025 | 65.03 | 65.50 | 63.21 | 63.71 | 63.55 | -1.83% | 4,161,395 |
| Aug 4, 2025 | 64.33 | 64.94 | 63.77 | 64.90 | 64.74 | 2.03% | 3,006,674 |
| Aug 1, 2025 | 63.71 | 66.18 | 62.22 | 63.61 | 63.45 | -2.97% | 7,976,403 |
| Jul 31, 2025 | 66.58 | 66.76 | 65.47 | 65.56 | 65.40 | -1.00% | 4,059,115 |
| Jul 30, 2025 | 65.57 | 66.82 | 65.25 | 66.22 | 66.05 | 1.56% | 3,832,681 |
| Jul 29, 2025 | 65.68 | 66.09 | 64.95 | 65.20 | 65.04 | -0.29% | 4,651,670 |
| Jul 28, 2025 | 66.31 | 66.61 | 65.15 | 65.39 | 65.23 | -0.17% | 3,616,004 |
| Jul 25, 2025 | 64.96 | 65.96 | 64.36 | 65.50 | 65.34 | 1.24% | 5,152,547 |
| Jul 24, 2025 | 63.45 | 64.79 | 63.24 | 64.70 | 64.54 | 2.18% | 6,355,910 |
| Jul 23, 2025 | 62.59 | 63.34 | 62.27 | 63.32 | 63.16 | 1.72% | 4,678,512 |
| Jul 22, 2025 | 61.80 | 62.47 | 59.63 | 62.25 | 62.09 | 0.40% | 7,216,917 |
| Jul 21, 2025 | 62.80 | 63.33 | 61.71 | 62.00 | 61.84 | -3.20% | 7,994,601 |
| Jul 18, 2025 | 63.81 | 65.74 | 62.53 | 64.05 | 63.89 | 7.77% | 15,013,991 |
| Jul 17, 2025 | 59.26 | 60.37 | 58.80 | 59.43 | 59.28 | -0.03% | 8,101,573 |