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Michael J. Porro & Co. Financial Advisors, Inc. → GLW
Michael J. Porro & Co. Financial Advisors, Inc. GLW Position History
Corning Incorporated • Technology
Quarters held
4
Latest value
$3.2M
Q3 2026
Peak value
$5.4M
First seen
Q4 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q4 2025 | $1.8M |
| Q1 2026 | $2.9M |
| Q2 2026 | $5.4M |
| Q3 2026 | $3.2M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $3.2M | 20.9K | — | — |
| Q2 2026 | $5.4M | 21.0K | — | — |
| Q1 2026 | $2.9M | 21.0K | — | — |
| Q4 2025 | $1.8M | 20.5K | — | — |
Other funds holding GLW
$10.5B
$10.5B
$7.5B
$5.9B
$4.9B
$4.9B
$4.2B