US stock · data to 2026-10-20
Alphabet Inc. (Class A) (GOOGL)
Alphabet Inc. (Class A): $343.42 on 2026-10-20. +24.8% a year since 2004, worst fall -65%. 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 | $343.42 |
| Return a year since 2004 | +24.8% |
| All-time high | $402.62 (2026-05-13) |
| Below its high | -14.7% |
| Worst fall | -65% (2008-11-24) |
| Yearly volatility | 31% |
| Beta vs its index | 1.03 |
| Risk / reward vs its market | Medium risk · High reward |
Returns by year
| Year | Return |
|---|---|
| 2026 | +9.7% |
| 2025 | +65.3% |
| 2024 | +35.5% |
| 2023 | +58.3% |
| 2022 | -39.1% |
| 2021 | +65.3% |
| 2020 | +30.9% |
| 2019 | +28.2% |
| 2018 | -0.8% |
| 2017 | +32.9% |
| 2016 | +1.9% |
| 2015 | +46.6% |
What followed its price patterns in the past
How often GOOGL 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 | 85 | 61% | 63% | +3.1% |
| New 52-week high | 83 | 61% | 63% | +1.3% |
| RSI rises above 70 | 83 | 64% | 63% | +3.0% |
| Big up day | 68 | 65% | 63% | +3.0% |
| Big down day | 52 | 48% | 63% | -1.5% |
| Down streak | 52 | 69% | 63% | +2.6% |
| Gap up | 49 | 63% | 63% | +3.1% |
| Squeeze breakout up | 43 | 60% | 63% | +4.2% |
| Crosses above 200-day avg | 39 | 72% | 63% | +5.7% |
| Falls below 200-day avg | 36 | 64% | 63% | +4.6% |
| Gap down | 36 | 42% | 63% | -2.5% |
| RSI drops below 30 | 34 | 62% | 63% | +2.3% |
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.