US stock · data to 2026-10-20
Alphabet Inc. (Class C) (GOOG)
Alphabet Inc. (Class C): $339.70 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 | $339.70 |
| Return a year since 2004 | +24.8% |
| All-time high | $399.04 (2026-05-13) |
| Below its high | -14.9% |
| 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 | +8.3% |
| 2025 | +64.8% |
| 2024 | +35.1% |
| 2023 | +58.8% |
| 2022 | -38.7% |
| 2021 | +65.2% |
| 2020 | +31.0% |
| 2019 | +29.1% |
| 2018 | -1.0% |
| 2017 | +35.6% |
| 2016 | +1.7% |
| 2015 | +44.6% |
What followed its price patterns in the past
How often GOOG 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 | 86 | 63% | 63% | +2.8% |
| RSI rises above 70 | 86 | 64% | 63% | +3.1% |
| New 52-week high | 83 | 61% | 63% | +1.6% |
| Big up day | 68 | 62% | 63% | +0.9% |
| Big down day | 56 | 50% | 63% | -0.5% |
| Down streak | 56 | 68% | 63% | +2.5% |
| Gap up | 50 | 60% | 63% | +1.4% |
| Squeeze breakout up | 43 | 63% | 63% | +5.4% |
| Crosses above 200-day avg | 37 | 73% | 63% | +6.4% |
| Falls below 200-day avg | 35 | 60% | 63% | +3.6% |
| Volume spike on a down day | 34 | 47% | 63% | -1.5% |
| Gap down | 34 | 38% | 63% | -2.5% |
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.