Skip to main content

S&CO INC

Position in GLW — Corning Inc /Ny

CIK 1082461 BOSTON, MA

Position in GLW

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$651,346
+$304,623 QoQ
Shares Held
2,550
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#1,680
of 2,661 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in GLW Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

S&CO INC holds $5,167,006 across 2 Electronic Components names. GLW ranks #2 (12.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 GLW
Corning Inc /Ny
This page
2,550 $651,346

All Filings in GLW

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $651,346 2,550
2026-03-31 $346,723 2,550
2025-12-31 $223,278 2,550
2025-09-30 $209,176 2,550