GLW monthly performance report
Check GLW's monthly returns, drawdown, and seasonality trends — updated every month.
GLW monthly report
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Key takeaways
- Corning Inc. (GLW) closed November 2026 at $114.08, down 7.49% for the month and +38.51% over the trailing 12 months.
- Year-to-date, GLW is +30.29%, outperforming the S&P 500 which has returned +10.62% YTD.
- The stock is trading −26.70% versus its 200-day moving average ($155.63), a cautious technical signal.
- Over the past three years, GLW has outperformed the S&P 500 by +240.17%, with a relative strength index reading of 240.1.
- Win rate over the trailing 39 months stands at 69.2% — 27 positive months versus 12 negative months.
Corning Inc. ended November 2026 at $114.08, posting a monthly return of −7.49%. The S&P 500 returned −0.18% over the same window, leaving relative performance at −7.31%.
The current quarter stands at −25.81% (Q4 2026 (QTD)), while medium-term trend remains soft: price is −26.70% versus the 200-day moving average ($155.63).
Year-to-date, GLW is +30.29% against SPY +10.62%, a gap of +19.66%. The stock is currently −58.02% below its 52-week high, with maximum 3-year drawdown at −59.55%.
| Period | GLW | S&P 500 (SPY) | Excess return |
|---|---|---|---|
| 1 Day | −4.54% | −0.36% | −4.17% |
| 1 Week | +7.49% | +2.59% | +4.90% |
| 1 Month | −7.49% | −0.18% | −7.31% |
| 3 Months | −31.27% | −2.37% | −28.90% |
| 6 Months | −42.45% | +0.83% | −43.28% |
| YTD | +30.29% | +10.62% | +19.66% |
| 12 Months | +38.51% | +12.25% | +26.26% |
| 3 Years | +311.54% | +71.37% | +240.17% |
| Rank | Month | Return |
|---|---|---|
| #1 | Feb 2026 | +45.65% |
| #2 | Jun 2026 | +41.00% |
| #3 | Sep 2025 | +22.38% |
| #4 | Apr 2026 | +20.79% |
| #5 | Jul 2025 | +20.25% |
| Rank | Month | Return |
|---|---|---|
| #1 | Jul 2026 | −45.88% |
| #2 | Oct 2026 | −19.80% |
| #3 | Oct 2023 | −12.18% |
| #4 | Mar 2026 | −9.58% |
| #5 | Mar 2025 | −8.71% |
| Quarter | Return |
|---|---|
| Q3 2025 | +55.98% |
| Q4 2025 | +6.74% |
| Q1 2026 | +55.29% |
| Q2 2026 | +87.86% |
| Q3 2026 | −39.80% |
| Q4 2026 (QTD) | −25.81% |
| Year | Return |
|---|---|
| 2023 | −4.66% |
| 2024 | +56.06% |
| 2025 | +84.26% |
| 2026 | +30.29% |
| Metric | Value |
|---|---|
| 52-Week High | $271.78 (2026-06-30) |
| 52-Week Low | $77.39 (2025-11-21) |
| Current Price | $114.08 |
| 200-Day Moving Average | $155.63 |
| Price vs 200DMA | −26.70% |
| 3-Year Maximum Drawdown | −59.55% (2026-11-05) |
| Current Drawdown from 52W High | −58.02% |
| RS metric | Value |
|---|---|
| RS Index (3-year, rebased to 100) | 240.1 |
| 3-Year Excess Return vs S&P 500 | +240.17% |
| RS Peak | 548 (Jun 2026) |
| RS Trough | 96.9 (Nov 2023) |
| Status | Outperforming Benchmark |
Frequently asked questions
What was GLW's return for this report period?
GLW returned −7.49% in the latest monthly window ending 2026-11-13.
Has GLW outperformed SPY year to date?
YTD GLW: +30.29% vs SPY: +10.62%.
What is GLW's 12-month return?
+38.51% over the trailing 12 months.
Is GLW above or below its 200-day moving average?
Price is −26.70% versus 200DMA ($155.63).
What is the maximum drawdown in the 3-year window?
−59.55% on 2026-11-05.