GLW (GLW)
GLW is rated NEUTRAL because the stock trades 1755.9% above its estimated floor, far outside the buy zone, yet volatility is elevated and no red alerts flag a forced exit.
- Current price of $221.05 is 18.56% above the floor, but the validated floor bucketed the stock 'far' from the buy zone with a distance of 1755.9%, indicating no margin of safety.
- Implied volatility is high at 94.66% with a 99.2% IV rank over the past year, suggesting elevated option pricing.
- Zero red alerts and no risk-alert signals confirm no emergency distress, allowing a neutral stance despite the stretched valuation signal.
BUY-ZONE DECISION rule signal
GLW is far above the floor (~1755.9% above) — adding here means paying a premium vs. your own threshold. Wait or take partial position only with a strong directional view.
RULES & ALERTS FIRING
Sign in
VALUATION
Floor Engine
method skipped: ROIC (7.6%) does not exceed WACC (8.0%); the company is not earning excess returns, so EPV without growth premium is the appropriate anchor.
YOUR WATCHLIST CONTEXT
○ anonymous· Your personal floor / golden price overlay on the live price
· Per-ticker rule alerts when this stock crosses your thresholds
· Position P&L overlay — what this ticker means inside your full portfolio
IMPLIED VOLATILITY
Earnings Reactions
| Date | Time | EPS | Surprise | Gap% | Day% | Week% |
|---|---|---|---|---|---|---|
| 2026-04-28 | BMO | 0.70 | +1.2% | -10.07% | -8.90% | -3.52% |
| 2026-01-28 | BMO | 0.72 | +2.1% | -1.69% | -4.98% | -0.05% |
| 2025-10-28 | BMO | 0.67 | +0.8% | -5.66% | -3.29% | -4.65% |
| 2025-07-29 | BMO | 0.60 | +5.1% | +6.24% | +11.86% | +14.00% |
| 2025-04-29 | BMO | 0.54 | +5.4% | -2.04% | +0.82% | +1.50% |
| 2025-01-29 | BMO | 0.57 | +2.1% | +7.57% | -2.79% | +4.02% |
| 2024-10-29 | BMO | 0.54 | +3.0% | +5.53% | +4.68% | +0.94% |
| 2024-07-30 | BMO | 0.47 | -0.1% | -7.33% | -6.89% | -10.19% |
Is GLW (GLW) overvalued right now?
Whether GLW (GLW) is overvalued depends on the lens you use: trailing P/E vs its own history, CAPE vs the broader market, earnings yield vs Treasury yields. We surface all three so you don't have to pick one in isolation.
GLW (GLW) — what's the SELL PUT risk profile?
Selling cash-secured puts on GLW (GLW) is a common income strategy, but the right strike depends on your floor price (the level you'd happily own at) and the option chain's buffer/APY tradeoff. The full ladder view (deferred to a future release) ranks candidates by buffer percentage first, then APY — see the option ladder methodology for why buffer matters more than yield in this strategy.
GLW (GLW) — which option strategy fits your view?
If you're bullish long-term but cautious near-term on GLW (GLW), SELL PUT into your floor zone collects premium while waiting for a better entry. If you already own it and are neutral-to-mildly-bullish, COVERED CALL caps upside but harvests time decay. The wrong strategy on the right ticker still loses money — match the trade to your view, not the other way around.
GLW (GLW) — is now a good entry?
Entry timing on GLW (GLW) is a function of your floor price (hard buy zone) and golden price (back-the-truck-up zone). Both are personal — set them in your watchlist and we'll alert you when the market hits either level.
FAQ
Why does GLW show different P/E numbers on different sites?
Different data providers use different earnings windows (TTM vs forward, GAAP vs adjusted) and update at different cadences. We surface trailing P/E with a 5-year percentile rank to give context — a P/E of 30 is hot for one stock and cold for another.
Does this page show GLW's implied volatility?
Not on this v0 page — the dedicated volatility tool covers IV with multi-source voting (IBKR + Polygon + yfinance). For pure IV lookup, use /tools/volatility. This page is for decision-stage queries that pull together valuation + portfolio context.
How is this different from Yahoo Finance or 雪球's GLW page?
Those sites are great for raw data discovery — last price, news, headline P/E. This page is built for the second look: you've already seen a single-dimension signal somewhere else, now you need multi-dimensional decision context (your floor, the valuation percentile, your portfolio overlay) in one view, not five tabs.