Gartner, Inc.ITNYSE
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| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 3/2/2026 | $154.06 | $159.77 | $153.84 | $159.27 | 1.37M |
| 2/27/2026 | $152.72 | $157.33 | $148.79 | $157.20 | 2.14M |
| 2/26/2026 | $151.86 | $162.10 | $151.12 | $155.80 | 2.45M |
| 2/25/2026 | $147.00 | $150.36 | $143.55 | $149.34 | 1.65M |
| 2/24/2026 | $145.71 | $151.92 | $144.90 | $147.34 | 1.81M |
| 2/23/2026 | $151.77 | $153.27 | $144.29 | $144.97 | 1.86M |
| 2/20/2026 | $155.92 | $159.81 | $153.27 | $153.73 | 1.39M |
| 2/19/2026 | $160.94 | $162.36 | $155.71 | $156.94 | 1.21M |
| 2/18/2026 | $158.18 | $162.26 | $156.47 | $161.25 | 1.41M |
| 2/17/2026 | $156.00 | $159.53 | $151.00 | $156.30 | 1.78M |
| 2/13/2026 | $154.44 | $158.84 | $153.46 | $158.58 | 1.62M |
| 2/12/2026 | $162.20 | $163.25 | $152.63 | $153.63 | 2.34M |
| 2/11/2026 | $159.09 | $161.64 | $156.33 | $161.53 | 1.97M |
| 2/10/2026 | $159.75 | $164.47 | $157.00 | $159.89 | 2.50M |
| 2/9/2026 | $155.61 | $161.20 | $155.12 | $159.75 | 1.80M |
| 2/6/2026 | $151.85 | $158.24 | $151.85 | $156.33 | 2.32M |
| 2/5/2026 | $155.21 | $157.61 | $150.27 | $152.03 | 3.52M |
| 2/4/2026 | $157.18 | $161.62 | $149.00 | $157.83 | 3.66M |
| 2/3/2026 | $147.94 | $162.00 | $139.18 | $160.16 | 7.31M |
| 2/2/2026 | $210.51 | $211.01 | $201.78 | $202.40 | 2.49M |
| 1/30/2026 | $212.60 | $214.57 | $207.01 | $209.61 | 1.71M |
| 1/29/2026 | $224.81 | $226.63 | $210.10 | $212.70 | 1.63M |
| 1/28/2026 | $233.22 | $234.25 | $224.63 | $225.98 | 994,521 |
| 1/27/2026 | $235.77 | $235.77 | $229.15 | $232.00 | 945,339 |
| 1/26/2026 | $233.21 | $237.09 | $230.88 | $236.58 | 664,000 |
| 1/23/2026 | $236.43 | $239.25 | $230.68 | $231.76 | 716,800 |
| 1/22/2026 | $233.61 | $238.56 | $233.61 | $237.12 | 831,095 |
| 1/21/2026 | $221.98 | $233.39 | $221.98 | $232.44 | 1.25M |
| 1/20/2026 | $227.50 | $230.27 | $221.16 | $221.83 | 1.62M |
| 1/16/2026 | $231.87 | $233.07 | $226.50 | $230.67 | 903,513 |
| 1/15/2026 | $239.01 | $239.45 | $227.75 | $230.38 | 1.41M |
| 1/14/2026 | $236.33 | $242.89 | $235.86 | $238.93 | 651,614 |
| 1/13/2026 | $241.66 | $243.13 | $231.99 | $235.79 | 860,100 |
| 1/12/2026 | $248.71 | $248.95 | $241.63 | $242.30 | 796,900 |
| 1/9/2026 | $249.38 | $252.63 | $247.78 | $248.02 | 608,500 |
| 1/8/2026 | $243.78 | $249.94 | $243.53 | $246.81 | 578,300 |
| 1/7/2026 | $244.90 | $247.64 | $241.82 | $245.67 | 876,700 |
| 1/6/2026 | $239.60 | $246.57 | $238.17 | $244.78 | 903,400 |
| 1/5/2026 | $235.61 | $245.88 | $235.00 | $239.37 | 984,800 |
| 1/2/2026 | $250.39 | $252.28 | $236.89 | $237.03 | 910,181 |
| 12/31/2025 | $252.75 | $255.64 | $251.66 | $252.28 | 582,000 |
| 12/30/2025 | $252.12 | $255.50 | $250.90 | $254.66 | 680,900 |
| 12/29/2025 | $251.68 | $255.51 | $251.48 | $253.80 | 547,000 |
| 12/26/2025 | $251.76 | $252.71 | $250.34 | $252.61 | 540,126 |
| 12/24/2025 | $249.77 | $254.41 | $248.56 | $251.18 | 342,200 |
| 12/23/2025 | $250.79 | $251.92 | $248.64 | $250.38 | 744,404 |
| 12/22/2025 | $251.00 | $253.70 | $249.64 | $250.46 | 649,347 |
| 12/19/2025 | $250.15 | $253.52 | $246.85 | $250.76 | 3.38M |
| 12/18/2025 | $252.05 | $254.53 | $246.18 | $249.57 | 1.17M |
| 12/17/2025 | $246.77 | $256.90 | $246.43 | $251.29 | 1.19M |
| 12/16/2025 | $247.23 | $248.45 | $244.65 | $247.34 | 1.22M |
| 12/15/2025 | $237.30 | $246.85 | $237.21 | $246.35 | 1.51M |
| 12/12/2025 | $233.67 | $235.71 | $232.08 | $233.89 | 906,843 |
| 12/11/2025 | $230.87 | $235.50 | $229.20 | $232.66 | 654,700 |
| 12/10/2025 | $228.67 | $232.48 | $225.24 | $230.88 | 862,645 |
| 12/9/2025 | $226.50 | $232.18 | $226.07 | $229.38 | 740,400 |
| 12/8/2025 | $229.01 | $229.01 | $225.80 | $227.28 | 1.18M |
| 12/5/2025 | $231.40 | $233.81 | $228.49 | $229.77 | 656,933 |
| 12/4/2025 | $233.87 | $235.74 | $230.39 | $232.10 | 663,700 |
| 12/3/2025 | $228.66 | $232.43 | $227.66 | $231.91 | 714,200 |