Home / Assets / Delta Air Lines (DAL)
Stock

The best indicator for Delta Air Lines (DAL)

We backtested 382 indicators across daily, weekly and hourly charts on real Delta Air Lines (DAL) history. Here's what actually worked — risk-adjusted, out-of-sample, with costs.

Signaling FLAT right now — Zero-Lag LSMA (Weekly) is out of the market, as of 2026-07-27.
Live screener
Trend · Weekly

Zero-Lag LSMA

On the weekly chart, this is the strongest risk-adjusted edge we found for Delta Air Lines (DAL) over ~19.2 years — beating buy-and-hold by 8.7% CAGR.

16.8%
CAGR
0.67
Sharpe
-53.6%
Max DD
47.0%
Win rate
1.73
Profit factor
+8.7%
vs Buy&Hold
MIXED
Full strategy report — every setup ranked out-of-sample, corrected for data-mining, and forward-tracked in public.
Read the verdict
Confluence · Weekly

Best multi-indicator combo

QQEFisher Transform

Going long only when all 2 agree was the strongest confluence setup we found for Delta Air Lines (DAL) — beating buy-and-hold by 4.2% CAGR, out-of-sample. Fewer, higher-conviction trades than any single indicator.

12.2%
CAGR
0.55
Sharpe
51.7%
Win rate
87
Trades
+4.2%
vs Buy&Hold
Best by timeframe

The winner on each chart

Weekly
Zero-Lag LSMA
+8.7% · Sharpe 0.67
Daily
Laguerre RSI
+6.8% · Sharpe 0.66
Full results

Every indicator, ranked

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

#IndicatorTFCAGRSharpeMax DDWinTradesvs B&H
1Zero-Lag LSMA Weekly16.8%0.67-53.6%47.0%668.7%
2Laguerre RSI Daily14.9%0.66-52.9%64.5%1416.8%
3Stochastic RSI Weekly15.2%0.66-41.1%79.3%297.2%
4Connors RSI-2 Daily13.6%0.57-56.9%63.3%2295.4%
5WaveTrend (8/6/4) Weekly14.2%0.56-73.4%84.2%196.1%
6Zero-Lag MACD Weekly14.2%0.56-44.1%55.1%786.2%
7Zero-Lag MACD Weekly14.2%0.56-44.1%55.1%786.2%
8TEMA 20/50 Cross Daily13.0%0.53-55.7%52.0%1004.9%
9Fisher Center-of-Gravity Weekly10.8%0.53-50.6%56.3%872.8%
10Chande Forecast Osc. Weekly12.0%0.5-75.0%48.6%1073.9%
11Rainbow MA Weekly11.2%0.5-47.1%41.4%1113.1%
12Three White Soldiers Daily9.3%0.49-40.9%50.5%2021.1%
13TEMA 30 Trend Daily10.6%0.49-56.9%48.4%3762.4%
14Klinger Oscillator Weekly10.7%0.49-55.3%50.6%892.7%

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

What this means

For Delta Air Lines (DAL), Zero-Lag LSMA on the weekly timeframe gave the best balance of return and risk in our test. It beat buy-and-hold — but remember: this is a hypothetical backtest of a standard rule, not a recommendation. Markets change. See the methodology and disclaimer.

More stock

Free flip alert

Get alerted when Delta Air Lines’s signal flips

We track Delta Air Lines daily. Its backtested best indicator, Zero-Lag LSMA (Weekly), is flat right now — we'll email you the moment that changes. Free, no spam, unsubscribe any time.