Security key
219350105
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 623,685,366
- Total 13F value
- $51,107,198,238
- Share change
- -2,854,804
- Put/Call ratio
- 30%
- SEC-reported price per share
- $82.03
- Number of holders
- 1,726
- Value change
- +$231,762,019
- Number of buys
- 824
- Number of sells
- 733
- Shares outstanding
- 860,064,195
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2025
Institutions
1,726
Top holders
10
GLW full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2025
Previous quarter: Q2 2025
CORNING INC /NY SEC filings
CORNING INC /NY company facts
Broader feeds
Reporting periods
Holder history for CUSIP 219350105
Recent filing periods:
Ownership snapshot
Top reported holders of GLW - CORNING INC /NY - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Samsung Display Co., Ltd.
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
15/15
Latest evidence
20 Aug 2025
13D/G
13F
Lead comparable stake: 7.9%
13D/G row: Samsung Display Co., Ltd.
Showing 1-6 of 15 holder rows.
Quick read
Samsung Display Co., Ltd. leads the comparable SEC ownership view at 7.9%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Samsung Display Co., Ltd.'s linked filing trail.
Comparable ownership
Top 5
Samsung Display Co., Ltd.
7.9%
VANGUARD GROUP INC
11%
BlackRock, Inc.
7.4%
STATE STREET CORP
4.3%
BANK OF AMERICA CORP /DE/
2.4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Samsung Display Co., Ltd. |
13D/G
|
7.9%
|
$4,350,640,000
68,000,000 shares
|
-$191,940,000 | 20 Aug 2025 |
| VANGUARD GROUP INC |
13F
Company
|
11%
|
$5,151,301,413
97,952,109 shares
|
— | 30 Jun 2025 |
| BlackRock, Inc. |
13F
Company
|
7.4%
|
$3,336,352,097
63,440,808 shares
|
— | 30 Jun 2025 |
| STATE STREET CORP |
13F
Company
|
4.3%
|
$1,923,162,290
36,568,973 shares
|
— | 30 Jun 2025 |
| BANK OF AMERICA CORP /DE/ |
13F
Company
|
2.4%
|
$1,094,103,717
20,804,406 shares
|
— | 30 Jun 2025 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
2.3%
|
$1,018,629,262
19,443,525 shares
|
— | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1,726
Shares
623,685,366
Rows available
1,726
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
1,520
Q3 2025 holders
1,726
Holder diff
206
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend