SEC 13F Intelligence

Ardsley Advisory Partners LP / GLW

Ardsley Advisory Partners LP’s Corning Inc Position

Does Ardsley Advisory Partners LP own Corning Inc (GLW)? Not currently — the last reported position was 167.9K shares worth $14M in Q3 2025; the fund’s latest 13F (Q1 2026) no longer reports it.

Position Value
$14M
Q3 2025
Shares
167.9K
% of Portfolio
+1.70%
Quarters Held
6
position exited

Position History GLW

Reported value by quarter
Q2 ’24: $1MQ2 ’24Q3 ’24: $7MQ3 ’24Q4 ’24: $9MQ4 ’24Q1 ’25: $4MQ1 ’25Q2 ’25: $8MQ2 ’25Q3 ’25: $14MQ3 ’25filingsflow.com
QuarterSharesValue% of Portfolio
Q3 2025167.9K$14M+1.70%
Q2 2025152.0K$8M+1.05%
Q1 202590.0K$4M+0.79%
Q4 2024180.0K$9M+1.36%
Q3 2024151.5K$7M+1.13%
Q2 202431.6K$1M+0.18%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Ardsley Advisory Partners LP’s full portfolio or all institutional holders of GLW.