Watch GLW. Know when insiders buy.
One email the day a filing lands. Free.
GLW
CORNING INC /NY
135.27
+3.01 +2.28%
USD · close Oct 21
A free account adds a watchlist, alerts when insiders, Congress or short sellers move on your tickers, and a morning brief. Sign up
Work order
18
FLAG · insiders 25, shorts 10
Insiders, 90 days
−$3.5M
net selling · 0 buys, 2 sells
Congress, 90 days
2 / 3
buys / sells · latest disclosed Oct 7
Big money
0 / 15
none of the tracked funds disclose it
Calls on record
0
nobody we score has called it yet
MKT CAP $116.5BP/E 61.8DIV YIELD —FCF YIELD 2.06%REV TTM $17B +19.4%NET INCOME $1.9B +132.0%NET DEBT $954M52W 78.03 – 255.69SEC XBRL · TTM TO Invalid Date
Short interest
| Report date | Shares short | Change | % of shares out | Avg daily volume | Days to cover |
|---|---|---|---|---|---|
| 2026-08-31 | 20M | +3.2M | 2.32% | 8.9M | 2.3 |
| 2026-08-14 | 16.8M | −1.2M | 1.95% | 10.5M | 1.6 |
| 2026-07-31 | 18M | −1.2M | 2.09% | 16.4M | 1.1 |
| 2026-07-15 | 19.1M | −1.4M | 2.22% | 12.1M | 1.6 |