Corning Incorporated
MX ˙ BMV ˙ US2193501051
SecurityMX:GLW / Corning Incorporated
InstitutionGlobal Retirement Partners, LLC
Latest Disclosed Ownership25,758 shares
Latest Disclosed Value $ 2,255,334
Global Retirement Partners, LLC reports 10.66% increase in ownership of GLW / Corning Incorporated

On February 6, 2026 - Global Retirement Partners, LLC filed a 13F-HR form disclosing ownership of 25,758 shares of Corning Incorporated (MX:GLW) valued at $2,255,334 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 21, 2025 disclosing 23,277 shares of Corning Incorporated. This represents a change in shares of 10.66% 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)
2026-02-06 2025-12-31 13F CORNING COM 219350105 25,758 2,481 10.66 2,255 18.12 0.0400
2025-10-21 2025-09-30 13F CORNING COM 219350105 23,277 817 3.64 1,909 61.64 0.0427
2025-08-12 2025-06-30 13F CORNING COM 219350105 22,460 12,712 130.41 1,181 155.08 0.0293
2025-01-31 2024-12-31 13F CORNING COM 219350105 9,748 2,995 44.35 463 52.30 0.0133
2024-10-16 2024-09-30 13F CORNING COM 219350105 6,753 -763 -10.15 305 4.47 0.0092
2024-07-23 2024-06-30 13F CORNING COM 219350105 7,516 454 6.43 292 25.43 0.0091
2024-04-23 2024-03-31 13F CORNING COM 219350105 7,062 105 1.51 233 10.48 0.0087
2024-01-18 2023-12-31 13F CORNING COM 219350105 6,957 -70 -1.00 210 -0.47 0.0088
2023-10-13 2023-09-30 13F CORNING COM 219350105 7,027 36 0.51 211 -13.52 0.0106
2023-07-20 2023-06-30 13F CORNING COM 219350105 6,991 289 4.31 245 15.09 0.0120
2023-05-08 2023-03-31 13F CORNING COM 219350105 6,702 1,259 23.13 212 22.54 0.0113
2023-02-13 2022-12-31 13F CORNING COM 219350105 5,443 -52 -0.95 174 -2.26 0.0119
2022-11-03 2022-09-30 13F CORNING COM 219350105 5,495 -27 -0.49 177 1.72 0.0134
2022-07-15 2022-06-30 13F CORNING COM 219350105 5,522 144 2.68 174 -2.79 0.0140
2022-07-14 2022-03-31 13F CORNING COM 219350105 5,378 5,378 179 0.0141
2022-01-21 2021-12-31 13F CORNING COM 219350105 0 -2,793 -100.00 0 -100.00
2021-10-22 2021-09-30 13F CORNING COM 219350105 2,793 221 8.59 102 -2.86 0.0101
2021-07-15 2021-06-30 13F CORNING COM 219350105 2,572 -58 -2.21 105 -7.89 0.0108
2021-04-14 2021-03-31 13F CORNING COM 219350105 2,630 1,422 117.72 114 159.09 0.0133
2021-01-13 2020-12-31 13F CORNING COM 219350105 1,208 107 9.72 44 22.22 0.0055
2020-10-09 2020-09-30 13F CORNING COM 219350105 1,101 -499 -31.19 36 -12.20 0.0053
2020-07-13 2020-06-30 13F CORNING COM 219350105 1,600 -1,065 -39.96 41 -25.45 0.0065
2020-04-28 2020-03-31 13F CORNING COM 219350105 2,665 61 2.34 55 -27.63 0.0104
2020-01-23 2019-12-31 13F CORNING COM 219350105 2,604 -302 -10.39 76 -8.43 0.0116
2019-11-19 2019-09-30 13F CORNING COM 219350105 2,906 1,273 77.95 83 53.70 0.0136
2019-11-19 2019-06-30 13F CORNING COM 219350105 1,633 629 62.65 54 63.64 0.0103
2019-05-07 2019-03-31 13F CORNING COM 219350105 1,004 153 17.98 33 26.92 0.0080
2019-02-22 2018-12-31 13F CORNING COM 219350105 851 -176 -17.14 26 -27.78 0.0066
2018-10-17 2018-09-30 13F CORNING COM 219350105 1,027 0 0.00 36 28.57 0.0081
2018-08-13 2018-06-30 13F CORNING COM 219350105 1,027 20 1.99 28 0.00 0.0071
2018-08-10 2018-03-31 13F CORNING COM 219350105 1,007 391 63.47 28 40.00 0.0077
2018-08-13 2017-12-31 13F CORNING COM 219350105 616 0 0.00 20 11.11 0.0055
2018-08-10 2017-09-30 13F CORNING COM 219350105 616 0 0.00 18 -5.26 0.0074
2018-08-10 2017-06-30 13F CORNING COM 219350105 616 50 8.83 19 26.67 0.0089
2018-08-10 2017-03-31 13F CORNING COM 219350105 566 0 0.00 15 7.14 0.0084
2018-08-10 2016-12-31 13F CORNING COM 219350105 566 566 14 0.0094
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.