Corning Incorporated
MX ˙ BMV ˙ US2193501051
SecurityMX:GLW / Corning Incorporated
InstitutionLCM Capital Management Inc
Latest Disclosed Ownership4,861 shares
Latest Disclosed Value $ 660,974
LCM Capital Management Inc reports 4.52% decrease in ownership of GLW / Corning Incorporated

On April 21, 2026 - LCM Capital Management Inc filed a 13F-HR form disclosing ownership of 4,861 shares of Corning Incorporated (MX:GLW) valued at $660,974 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 5,091 shares of Corning Incorporated. This represents a change in shares of -4.52% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-21 2026-03-31 13F CORNING COM 219350105 4,861 -230 -4.52 661 48.31 0.3316
2026-01-29 2025-12-31 13F CORNING COM 219350105 5,091 0 0.00 446 6.71 0.2154
2025-10-28 2025-09-30 13F CORNING COM 219350105 5,091 0 0.00 418 56.18 0.2003
2025-07-14 2025-06-30 13F CORNING COM 219350105 5,091 230 4.73 268 20.27 0.1391
2025-05-09 2025-03-31 13F CORNING COM 219350105 4,861 0 0.00 223 -3.48 0.1307
2025-01-27 2024-12-31 13F CORNING COM 219350105 4,861 0 0.00 231 5.02 0.1303
2024-10-28 2024-09-30 13F CORNING COM 219350105 4,861 4,861 219 0.1262
2021-10-15 2021-09-30 13F CORNING COM 219350105 0 -5,178 -100.00 0 -100.00
2021-07-21 2021-06-30 13F CORNING COM 219350105 5,178 -153 -2.87 212 -8.62 0.1761
2021-05-17 2021-03-31 13F CORNING COM 219350105 5,331 5,331 232 0.2075
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.