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Corning Incorporated shares owned by Northwestern Mutual Investment Management Company

Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by Northwestern Mutual Investment Management Company from 13F filings

Historical chart of Northwestern Mutual Investment Management Company investment in Corning Incorporated

Tip: Access up to 7 years of quarterly data

All positions including Corning Incorporated held by Northwestern Mutual Investment Management Company consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Corning Incorporated by Northwestern Mutual Investment Management Company

Quarter filed Position value Share count Share price at filing
2026-03-31 $3.4M 25k 135.97
2025-12-31 $2.2M 25k 87.56
2025-09-30 $2.0M 25k 82.03
2025-06-30 $1.3M 25k 52.59
2025-03-31 $1.1M 25k 45.78
2024-12-31 $1.2M 25k 47.52
2024-09-30 $1.1M 24k 45.15
2024-06-30 $953k 25k 38.85
2024-03-31 $803k 24k 32.96
2023-09-30 $738k 24k 30.47
2023-06-30 $846k 24k 35.04
2023-03-31 $844k 24k 35.28
2022-12-31 $762k 24k 31.94
2022-09-30 $820k 28k 29.02
2022-06-30 $957k 30k 31.50
2022-03-31 $1.1M 30k 36.92
2021-12-31 $1.3M 35k 37.22
2021-09-30 $1.3M 35k 36.49
2021-06-30 $1.4M 35k 40.90
2021-03-31 $1.5M 35k 43.52
2020-12-31 $1.5M 42k 35.99
2020-09-30 $1.1M 42k 25.90
2020-06-30 $1.1M 42k 25.90
2020-03-31 $823k 40k 20.54
2019-12-31 $870k 30k 29.12
2019-09-30 $848k 30k 28.52
2019-06-30 $989k 30k 33.22
2019-03-31 $4.0M 120k 33.10
2018-12-31 $3.7M 121k 30.21
2018-09-30 $5.0M 142k 35.30
2018-06-30 $4.4M 159k 27.51
2018-03-31 $4.4M 158k 27.88
2017-12-31 $6.3M 196k 31.99
2017-09-30 $6.1M 203k 29.92
2017-06-30 $6.3M 211k 30.05
2017-03-31 $5.1M 188k 27.00
2016-12-31 $2.7M 109k 24.27
2016-09-30 $2.4M 103k 23.65
2016-06-30 $840k 41k 20.47
2016-03-31 $888k 43k 20.90
2015-12-31 $822k 45k 18.29
2015-09-30 $798k 47k 17.13
2015-06-30 $928k 47k 19.74
2015-03-31 $1.1M 46k 22.68