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The best indicator for Corning Inc. (GLW)

We backtested 366 indicators across daily, weekly and hourly charts on real Corning Inc. (GLW) history. Here's what actually worked — risk-adjusted, out-of-sample, with costs.

Signaling LONG right now — TRIX (21) (Daily) has been long for 267 bars, as of 2026-06-12.
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Momentum · Daily

TRIX (21)

On the daily chart, this is the strongest risk-adjusted edge we found for Corning Inc. (GLW) over ~44.4 years — beating buy-and-hold by 3.7% CAGR.

16.8%
CAGR
0.7
Sharpe
-51.0%
Max DD
47.6%
Win rate
4.46
Profit factor
+3.7%
vs Buy&Hold
Confluence · Weekly

Best multi-indicator combo

AroonRandom Walk IndexHLC Trend

Going long only when all 3 agree was the strongest confluence setup we found for Corning Inc. (GLW) — beating buy-and-hold by 0.2% CAGR, out-of-sample. Fewer, higher-conviction trades than any single indicator.

13.2%
CAGR
0.61
Sharpe
47.9%
Win rate
96
Trades
+0.2%
vs Buy&Hold
Best by timeframe

The winner on each chart

Daily
TRIX (21)
+3.7% · Sharpe 0.7
Weekly
Supertrend (7,2)
+3.4% · Sharpe 0.69
Full results

Every indicator, ranked

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

#IndicatorTFCAGRSharpeMax DDWinTradesvs B&H
1TRIX (21) Daily16.8%0.7-51.0%47.6%843.7%
2SMA 15/60 Cross Daily16.7%0.69-62.0%52.3%1093.7%
3Donchian 100 Break Daily16.6%0.69-64.5%60.9%233.6%
4Supertrend (7,2) Weekly16.4%0.69-51.9%52.0%503.4%
5TSI (13,7) Weekly16.5%0.68-52.8%43.8%643.5%
6McGinley Dynamic Daily17.7%0.67-69.1%36.7%4714.6%
7WMA 200 Trend Daily15.2%0.67-65.5%32.1%1902.1%
8SMA 10/30 Cross Weekly16.4%0.67-49.1%56.1%413.4%
9Ichimoku TK Cross Weekly16.3%0.67-49.1%47.9%483.3%
10Donchian 10 Break Weekly16.7%0.67-57.6%45.5%443.7%
11SMA 50/200 Cross Daily15.9%0.66-50.3%56.7%302.9%
12SMA 20/50 Cross Daily15.8%0.66-71.0%50.5%1112.8%
13VIDYA 30 Trend Daily15.6%0.66-57.1%36.2%2602.5%
14EMA 20/80 Cross Daily15.5%0.66-51.4%35.5%762.4%

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

What this means

For Corning Inc. (GLW), TRIX (21) on the daily 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.

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