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positive_eps_streak on CORNING INC /NY (GLW)
SIC 3357 — Drawing & Insulating of Nonferrous Wire · CIK 24741 · default direction: long
Definition
Fires on companies with consecutive years of positive earnings — quality compounder candidates. Surfaces stable franchises with earnings durability, not speculative growth.
Every time the signal fired on GLW
| FY | Filing date | Event date | 1d | 5d | 20d | 60d | 252d |
|---|---|---|---|---|---|---|---|
| FY2025 | 2026-02-12 | 2026-02-12 | +1.49% | +6.09% | -1.63% | — | — |
| FY2024 | 2025-02-13 | 2025-02-13 | +0.83% | -1.19% | -9.77% | -9.35% | +155.23% |
| FY2023 | 2024-02-12 | 2024-02-12 | -2.80% | +0.34% | +3.10% | +6.36% | +66.69% |
| FY2022 | 2023-02-13 | 2023-02-13 | -0.78% | -2.97% | -5.14% | -11.56% | -7.78% |
| FY2021 | 2022-02-14 | 2022-02-14 | +1.94% | -0.41% | -10.79% | -14.96% | -11.05% |
| FY2020 | 2021-02-12 | 2021-02-12 | +4.66% | +2.90% | +13.48% | +23.16% | +16.28% |
| FY2016 | 2017-02-06 | 2017-02-06 | -0.45% | +0.07% | +4.37% | +8.28% | +13.96% |
| FY2015 | 2016-02-12 | 2016-02-12 | +1.36% | +1.63% | +6.31% | +3.30% | +49.14% |
| FY2014 | 2015-02-13 | 2015-02-13 | -1.60% | -0.88% | -4.70% | -15.63% | -23.61% |
| FY2013 | 2014-02-10 | 2014-02-10 | +2.01% | +3.53% | +5.05% | +13.88% | +37.49% |
| FY2012 | 2013-02-13 | 2013-02-13 | +1.33% | -2.11% | +0.97% | +19.02% | +53.42% |
| FY2011 | 2012-02-13 | 2012-02-13 | -1.39% | +0.73% | +2.24% | -1.58% | -2.79% |
| FY2010 | 2011-02-10 | 2011-02-10 | +0.90% | +3.61% | -3.62% | -5.79% | -37.81% |
Forward returns are stock returns from event date (next trading day after filing). Sign is raw stock direction; the trade direction is in the calibration table below.
Universe-wide calibration (this signal across all companies)
| Horizon | n events | Gross stock ret | Hit rate | Trade dir | Net PnL | Cost (bps) | r/σ net |
|---|---|---|---|---|---|---|---|
| 1d | 21,256 | +0.05% | +49.53% | long | -0.16% | 22 | -0.04 |
| 5d | 21,258 | +0.10% | +50.10% | long | -0.10% | 22 | -0.00 |
| 20d | 21,218 | -0.80% | +49.80% | long | -1.03% | 22 | -0.04 |
| 60d | 19,852 | +1.64% | +54.15% | long | +1.48% | 22 | +0.04 |
| 252d | 19,501 | +13.65% | +64.44% | long | +13.47% | 22 | +0.27 |
Net PnL is direction × stock return − round-trip execution cost (5 bps half-spread + ADV-tiered borrow). See positive_eps_streak methodology for the full audit.