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Mariner, LLC

Position in GLW — Corning Inc /Ny

CIK 1373442 Overland Park, KS

Position in GLW

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$732,786,012
+$248,358,624 QoQ
Shares Held
2,868,833
-19.5% QoQ
Ownership
0.333%
of shares outstanding
% of Portfolio
1.16%
of 13F equity value
Holder Rank
#33
of 2,671 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in GLW Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

Mariner, LLC holds $880,888,113 across 16 Electronic Components names. GLW ranks #1 (83.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 GLW
Corning Inc /Ny
This page
2,868,833 $732,786,012

All Filings in GLW

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $732,786,012 2,868,833
2026-03-31 $484,427,388 3,562,752
2025-12-31 $308,377,738 3,521,902
2025-09-30 $314,761,085 3,837,146
2025-06-30 $229,042,229 4,355,243
2025-03-31 $190,207,567 4,154,818
2024-12-31 $183,871,891 3,869,358
2024-09-30 $74,656,337 1,653,518
2024-06-30 $56,523,447 1,454,915
2024-03-31 $34,781,896 1,055,276
2023-12-31 $30,772,952 1,010,606
2023-09-30 $31,380,198 1,029,872
2023-06-30 $34,288,460 978,552
2023-03-31 $31,215,990 884,807
2022-12-31 $24,257,407 759,468
2022-09-30 $19,187,297 661,175
2022-06-30 $3,666,282 116,353
2022-03-31 $3,827,345 103,694
2021-12-31 $3,008,519 80,809
2021-09-30 $2,821,406 77,320
2021-06-30 $2,083,977 50,953
2021-03-31 $1,990,277 45,743
2020-12-31 $1,478,484 41,069
2020-09-30 $1,395,412 43,055
2020-06-30 $1,266,484 48,899
2020-03-31 $689,219 33,555