Position in GLW
as of Jun 30, 2026
· filed Jul 13, 2026
Position Value
$7,662,900
+$7,662,900 QoQ
Shares Held
30,000
Ownership
0.003%
of shares outstanding
% of Portfolio
0.86%
of 13F equity value
Holder Rank
#598
of 2,661 holders
Holding Since
Jun 2022
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GLW Over Time
Shares Held
Position Value (USD)
Derivatives in GLW
reported options exposure · as of Dec 31, 2025CallValue
$0
CallShares
0
PutValue
$1,751,200
PutShares
20,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Electronic Components
Technology · as of Jun 30, 2026ARDSLEY ADVISORY PARTNERS LP holds $14,621,270 across 3 Electronic Components names. GLW ranks #1 (52.4% of the industry book) .
All Filings in GLW
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,662,900 | 30,000 | Shares | Sole | 2026-07-13 | |
| 2025-12-31 | $1,751,200 | 20,000 | Put | Sole | 2026-02-17 | |
| 2025-09-30 | $13,771,032 | 167,878 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $7,993,680 | 152,000 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $4,120,200 | 90,000 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $2,289,000 | 50,000 | Call | Sole | 2025-05-15 | |
| 2024-12-31 | $8,553,600 | 180,000 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $6,840,225 | 151,500 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,229,602 | 31,650 | Shares | Sole | 2024-08-14 | |
| 2022-09-30 | $290,200 | 10,000 | Put | Sole | 2022-11-14 | |
| 2022-06-30 | $535,670 | 17,000 | Put | Sole | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||