Position in GLW
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$386,305,689
+$136,779,665 QoQ
Shares Held
1,512,374
-17.6% QoQ
Ownership
0.176%
of shares outstanding
% of Portfolio
0.47%
of 13F equity value
Holder Rank
#58
of 2,661 holders
Holding Since
Jun 2021
18 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in GLW Over Time
Shares Held
Position Value (USD)
Derivatives in GLW
reported options exposure · as of Jun 30, 2026CallValue
$3,397,219
CallShares
13,300
PutValue
$2,145,612
PutShares
8,400
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, 2026MARSHALL WACE, LLP holds $834,231,986 across 20 Electronic Components names. GLW ranks #1 (46.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GLW |
Corning Inc /Ny
This page
|
1,512,374 | $386,305,689 | |
| 2 | OLED |
Universal Display Corp \Pa\
|
1,340,107 | $116,039,863 | |
| 3 | TTMI |
Ttm Technologies Inc
|
385,325 | $72,063,481 | |
| 4 | TEL |
TE Connectivity plc
|
302,800 | $61,047,508 | |
| 5 | FN |
Fabrinet
|
83,755 | $47,077,009 | |
| 6 | LFUS |
Littelfuse Inc /De
|
91,785 | $41,792,463 | |
| 7 | BELFA |
Bel Fuse Inc /Nj
|
110,909 | $34,790,941 | |
| 8 | SANM |
Sanmina Corp
|
111,224 | $28,148,568 |
All Filings in GLW
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,397,219 | 13,300 | Call | Other | 2026-08-13 | |
| 2026-06-30 | $2,145,612 | 8,400 | Put | Other | 2026-08-13 | |
| 2026-06-30 | $386,305,689 | 1,512,374 | Shares | Other | 2026-08-13 | |
| 2026-03-31 | $249,526,024 | 1,835,155 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $128,243,877 | 1,464,640 | Shares | Other | 2026-02-13 | |
| 2025-12-31 | $8,756 | 100 | Call | Other | 2026-02-13 | |
| 2025-09-30 | $7,107,407 | 86,644 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $56,581,633 | 1,075,901 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $74,447,115 | 1,626,193 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $77,298,217 | 1,626,646 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $40,771,533 | 903,024 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $4,158,737 | 107,046 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $4,071,614 | 123,532 | Shares | Other | 2024-05-15 | |
| 2023-06-30 | $7,843,528 | 223,845 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $1,890,549 | 53,587 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $2,511,122 | 78,620 | Shares | Other | 2023-02-14 | |
| 2022-09-30 | $14,621,378 | 503,838 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $48,870,182 | 1,550,942 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $9,663,111 | 261,802 | Shares | Other | 2022-05-16 | |
| 2021-12-31 | $1,305,208 | 35,058 | Shares | Other | 2022-02-14 | |
| 2021-06-30 | $1,736,000 | 42,445 | Shares | Sole | 2021-08-13 | |
| No filing history on record for this holder in this stock. | ||||||