US stock · data to 2026-10-20
Gartner (IT)
Gartner: $217.28 on 2026-10-20. +13.6% a year since 1993, worst fall -86%. Year-by-year returns, risk profile and what followed its price patterns in the past.
Open the interactive chart and full historyKey numbers
| Last close | $217.28 |
| Return a year since 1993 | +13.6% |
| All-time high | $551.80 (2024-11-13) |
| Below its high | -60.6% |
| Worst fall | -86% (2000-12-26) |
| Yearly volatility | 42% |
| Beta vs its index | 1.04 |
| Risk / reward vs its market | High risk · Low reward |
Returns by year
| Year | Return |
|---|---|
| 2026 | -13.9% |
| 2025 | -47.9% |
| 2024 | +7.4% |
| 2023 | +34.2% |
| 2022 | +0.5% |
| 2021 | +108.7% |
| 2020 | +4.0% |
| 2019 | +20.5% |
| 2018 | +3.8% |
| 2017 | +21.8% |
| 2016 | +11.4% |
| 2015 | +7.7% |
What followed its price patterns in the past
How often IT was higher 40 trading days after each pattern, next to an ordinary day. History for learning, not a forecast.
| Pattern | Past cases | Higher after 40 days | On an ordinary day | Median move |
|---|---|---|---|---|
| Up streak | 122 | 57% | 62% | +2.5% |
| Volume spike on an up day | 118 | 61% | 62% | +5.1% |
| RSI rises above 70 | 117 | 63% | 62% | +4.1% |
| New 52-week high | 114 | 61% | 62% | +4.1% |
| Volume spike on a down day | 98 | 64% | 62% | +5.1% |
| Big up day | 93 | 58% | 62% | +2.4% |
| Big down day | 81 | 62% | 62% | +2.7% |
| Down streak | 80 | 69% | 62% | +6.6% |
| Falls below 200-day avg | 79 | 59% | 62% | +3.9% |
| Crosses above 200-day avg | 76 | 55% | 62% | +1.2% |
| Squeeze breakout up | 56 | 61% | 62% | +2.3% |
| RSI drops below 30 | 53 | 62% | 62% | +2.9% |
ZOSH shows history and calculations for learning. It is not investment advice and does not tell anyone to buy or sell. Data: Yahoo Finance, AMFI, NSE and official sources; it can be late or wrong, so check before acting.