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The best indicator for Alphabet Inc. (Class C) (GOOG)

We backtested 382 indicators across daily, weekly and hourly charts on real Alphabet Inc. (Class C) (GOOG) history. Here's what actually worked — risk-adjusted over the full backtest, with costs, and checked out-of-sample.

Signaling FLAT right now — Historical Volatility Regime (Daily) is out of the market. Signal as of 2026-10-23.
Live screener
Key levels · as of 2026-10-23

Where Alphabet Inc. (Class C) (GOOG) stands

317.28
last daily close (2026-10-23)
339.11
200-day simple moving average price 6.4% below
339.52
50-day simple moving average price 6.5% below
253.07–398.54
52-week range

Computed from our own daily OHLCV history, not quoted from a third party. Moving averages use closing prices; "52-week" is the last 252 trading sessions.

Volatility · Daily

Historical Volatility Regime

On the daily chart, this is the strongest risk-adjusted edge we found for Alphabet Inc. (Class C) (GOOG) over ~22.1 years — trailing buy-and-hold by 10.8% CAGR.

14.1%
CAGR
0.9
Sharpe
-23.4%
Max DD
48.1%
Win rate
2.6
Profit factor
-10.8%
vs Buy&Hold
Chart

Alphabet Inc. (Class C) (GOOG) on the daily chart

The timeframe our backtest found best for this asset. The chart is live market data; the results above are hypothetical and historical.

Chart by TradingView. Loading it contacts tradingview.com, which may set its own cookies — see our privacy policy.

NOTHING BEAT BUY-AND-HOLD
Full strategy report — every setup ranked out-of-sample, corrected for data-mining, and forward-tracked in public.
Read the verdict
Confluence · Daily

Best multi-indicator combo

Supertrend (10,3)KAMA 10/30 Cross

Going long only when all 2 agree was the strongest confluence setup we found for Alphabet Inc. (Class C) (GOOG) — trailing buy-and-hold by 11.2% CAGR, out-of-sample. Fewer, higher-conviction trades than any single indicator.

14.6%
CAGR
0.83
Sharpe
47.7%
Win rate
86
Trades
-11.2%
vs Buy&Hold
Best by timeframe

The winner on each chart

Daily
Historical Volatility Regime
-10.8% · Sharpe 0.9
Weekly
SMC: Fair Value Gap
-7.2% · Sharpe 0.84
Full results

Every indicator, ranked

Ranked by Sharpe (risk-adjusted return). Hypothetical, fees included.

#IndicatorTFCAGRSharpeMax DDWinTradesvs B&H
1Historical Volatility Regime ✓Daily14.1%0.9-23.4%48.1%158-10.8%
2Supertrend (7,2) ✓Daily18.4%0.9-37.1%43.6%149-6.5%
3HLC Trend ✓Daily18.3%0.9-27.8%40.4%282-6.6%
4CCI Trend ✓Daily18.1%0.89-43.8%41.0%256-6.8%
5Williams %R (28) ✓Daily18.3%0.87-39.4%41.6%209-6.6%
6Supertrend (20,3) ✓Daily17.4%0.87-40.6%54.1%85-7.5%
7Volatility Regime (VIX-style) ✓Daily13.4%0.87-26.1%43.4%175-11.5%
8Relative Momentum Index ✓Daily18.5%0.86-37.3%47.1%104-6.5%
9Trade Volume Index ✓Daily17.8%0.86-45.4%42.8%166-7.2%
10Heikin-Ashi + EMA ✓Daily17.8%0.86-36.1%38.3%261-7.2%
11Supertrend (7,3) ✓Daily17.9%0.86-42.0%53.6%84-7.1%
12SMC: Fair Value Gap ✓Daily17.7%0.86-38.5%41.7%300-7.2%
13RSI Trend (>50) ✓Daily17.8%0.85-39.3%40.1%257-7.1%
14KAMA 200 Trend ✓Daily17.5%0.85-30.9%40.3%134-7.4%

✓ = held up out-of-sample. Hypothetical, costs included. See methodology.

The leverage question

What it would take to beat buy & hold on Alphabet Inc. (Class C) (GOOG)

0 of 605 tested setups beat buy-and-hold on Alphabet Inc. (Class C) (GOOG) outright. Another 389 could get there with leverage they would survive — but 187 would be liquidated by their own drawdown before they caught it.

IndicatorBeats B&H unlevered Leverage neededLeverage survived
Sine-Weighted MA—1.42×3.66×
Elder Ray (Bull/Bear Power)—2.75×5.07×
Volume-Weighted EMA—1.15×3.96×
Disparity (20)—1.17×3.68×
Ehlers Decycler—1.18×3.51×
VIDYA—1.19×4.05×

Out-of-sample, costs included. A setup is only listed if the leverage it needs is less than the leverage its own worst drawdown survives — when it isn't, no amount of leverage gets there. Volatility drag isn't modelled, so these are the optimistic case. Every indicator, ranked this way

What this means

For Alphabet Inc. (Class C) (GOOG), Historical Volatility Regime on the daily timeframe gave the best balance of return and risk in our test. It still trailed buy-and-hold on raw return — but remember: this is a hypothetical backtest of a standard rule, not a recommendation. Markets change. See the methodology and disclaimer.

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