Corning Incorporated
MX ˙ BMV ˙ US2193501051
SecurityMX:GLW / Corning Incorporated
InstitutionFirst Merchants Corp
Latest Disclosed Ownership6,372 shares
Latest Disclosed Value $ 866,401
First Merchants Corp reports 0.78% decrease in ownership of GLW / Corning Incorporated

On April 16, 2026 - First Merchants Corp filed a 13F-HR form disclosing ownership of 6,372 shares of Corning Incorporated (MX:GLW) valued at $866,401 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 6,422 shares of Corning Incorporated. This represents a change in shares of -0.78% 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)
2026-04-16 2026-03-31 13F CORNING Equities 219350105 6,372 -50 -0.78 866 54.09 0.0322
2026-01-12 2025-12-31 13F CORNING Equities 219350105 6,422 -58 -0.90 562 5.84 0.0203
2025-10-22 2025-09-30 13F CORNING Equities 219350105 6,480 -1,152 -15.09 532 32.42 0.0200
2025-07-23 2025-06-30 13F CORNING Equities 219350105 7,632 -521 -6.39 401 7.51 0.0155
2025-04-24 2025-03-31 13F CORNING Equities 219350105 8,153 -5,382 -39.76 373 -41.99 0.0149
2025-01-30 2024-12-31 13F CORNING Equities 219350105 13,535 -88 -0.65 643 4.55 0.0247
2024-10-24 2024-09-30 13F CORNING Equities 219350105 13,623 5,209 61.91 615 88.65 0.0235
2024-07-25 2024-06-30 13F CORNING Equities 219350105 8,414 -687 -7.55 327 9.03 0.0132
2024-04-25 2024-03-31 13F CORNING INC COM COMMON STOCK 219350105 9,101 -2,555 -21.92 300 -15.54 0.0225
2024-01-25 2023-12-31 13F CORNING INC COM COMMON STOCK 219350105 11,656 -2,370 -16.90 355 -17.10 0.0291
2023-10-26 2023-09-30 13F CORNING INC COM COMMON STOCK 219350105 14,026 -2,000 -12.48 427 -23.89 0.0381
2023-07-25 2023-06-30 13F CORNING INC COM COMMON STOCK 219350105 16,026 -7,600 -32.17 562 -32.65 0.0475
2023-04-25 2023-03-31 13F CORNING INC COM COMMON STOCK 219350105 23,626 -8,921 -27.41 833 -19.83 0.0742
2023-01-26 2022-12-31 13F CORNING INC COM COMMON STOCK 219350105 32,547 -4,452 -12.03 1,039 -3.26 0.0952
2022-10-25 2022-09-30 13F CORNING INC COM COMMON STOCK 219350105 36,999 -3,208 -7.98 1,074 -15.23 0.1075
2022-07-26 2022-06-30 13F CORNING INC COM COMMON STOCK 219350105 40,207 -7,402 -15.55 1,267 -27.89 0.1252
2022-04-26 2022-03-31 13F CORNING INC COM COMMON STOCK 219350105 47,609 -4,342 -8.36 1,757 -9.11 0.1438
2022-01-27 2021-12-31 13F CORNING INC COM COMMON STOCK 219350105 51,951 -9,288 -15.17 1,933 -13.47 0.1492
2021-10-26 2021-09-30 13F CORNING INC COM COMMON STOCK 219350105 61,239 -509 -0.82 2,234 -11.56 0.1422
2021-07-26 2021-06-30 13F CORNING INC COM COMMON STOCK 219350105 61,748 -52 -0.08 2,526 -6.03 0.1642
2021-04-22 2021-03-31 13F CORNING INC COM COMMON STOCK 219350105 61,800 -1,012 -1.61 2,688 18.89 0.1791
2021-01-28 2020-12-31 13F CORNING INC COM COMMON STOCK 219350105 62,812 -1,980 -3.06 2,261 7.72 0.1558
2020-10-28 2020-09-30 13F CORNING INC COM COMMON STOCK 219350105 64,792 -5,243 -7.49 2,099 15.77 0.1599
2020-07-23 2020-06-30 13F CORNING INC COM COMMON STOCK 219350105 70,035 -21,652 -23.62 1,813 -3.67 0.1529
2020-04-23 2020-03-31 13F CORNING INC COM COMMON STOCK 219350105 91,687 -5,351 -5.51 1,882 -33.36 0.2436
2020-01-30 2019-12-31 13F CORNING INC COM COMMON STOCK 219350105 97,038 6,245 6.88 2,824 9.08 0.2891
2019-10-24 2019-09-30 13F CORNING INC COM COMMON STOCK 219350105 90,793 17,226 23.42 2,589 5.93 0.2751
2019-07-25 2019-06-30 13F CORNING INC COM COMMON STOCK 219350105 73,567 922 1.27 2,444 1.71 0.3889
2019-04-25 2019-03-31 13F CORNING INC COM COMMON STOCK 219350105 72,645 -1,205 -1.63 2,403 7.71 0.3880
2019-01-31 2018-12-31 13F CORNING INC COM COMMON STOCK 219350105 73,850 50 0.07 2,231 -14.32 0.4282
2018-10-24 2018-09-30 13F CORNING INC COM COMMON STOCK 219350105 73,800 80 0.11 2,604 28.47 0.4269
2018-07-26 2018-06-30 13F CORNING INC COM COMMON STOCK 219350105 73,720 5,267 7.69 2,027 6.24 0.3527
2018-04-26 2018-03-31 13F CORNING INC COM COMMON STOCK 219350105 68,453 -4,215 -5.80 1,908 -17.90 0.3203
2018-01-30 2017-12-31 13F CORNING INC COM COMMON STOCK 219350105 72,668 6,172 9.28 2,324 16.90 0.3962
2017-10-31 2017-09-30 13F CORNING INC COM COMMON STOCK 219350105 66,496 3,271 5.17 1,988 4.69 0.3434
2017-07-27 2017-06-30 13F CORNING INC COM COMMON STOCK 219350105 63,225 -744 -1.16 1,899 9.96 0.5247
2017-04-27 2017-03-31 13F CORNING INC COM COMMON STOCK 219350105 63,969 2,850 4.66 1,727 16.45 0.4811
2017-01-26 2016-12-31 13F CORNING INC COM COMMON STOCK 219350105 61,119 3,699 6.44 1,483 9.29 0.4392
2016-10-25 2016-09-30 13F CORNING INC COM COMMON STOCK 219350105 57,420 4,980 9.50 1,357 26.47 0.4350
2016-07-26 2016-06-30 13F CORNING INC COM COMMON STOCK 219350105 52,440 9,700 22.70 1,073 20.29 0.3538
2016-04-26 2016-03-31 13F CORNING INC COM COMMON STOCK 219350105 42,740 42,740 892 0.3160
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.