Company profile

Wendell P. Weeks
Incorporated in
Fiscal year end
IRS number

GLW stock data



5 May 20
2 Jul 20
31 Dec 20


Company financial data Financial data

Quarter (USD) Mar 20 Dec 19 Sep 19 Jun 19
Revenue 2.39B 2.82B 2.93B 2.94B
Net income -96M 32M 341M 105M
Diluted EPS -0.16 0.04 0.38 0.09
Net profit margin -4.02% 1.14% 11.62% 3.57%
Operating income -121M 147M 365M 374M
Net change in cash -409M 1.46B -207M -278M
Cash on hand 2.03B 2.43B 971M 1.18B
Cost of revenue 1.83B 1.96B 1.92B 1.88B
Annual (USD) Dec 19 Dec 18 Dec 17 Dec 16
Revenue 11.5B 11.29B 10.12B 9.39B
Net income 979M 1.09B -479M 3.71B
Diluted EPS 1.07 1.13 -0.66 3.23
Net profit margin 8.51% 9.65% -4.74% 39.46%
Operating income 1.31B 1.58B 1.61B 1.42B
Net change in cash 79M -1.96B -974M 791M
Cash on hand 2.43B 2.36B 4.32B 5.29B
Cost of revenue 7.47B 6.83B 6.1B 5.63B

Financial data from Corning earnings reports

Date Owner Security Transaction Code $Price #Shares $Value #Remaining
30 Jun 20 Burns Stephanie RSU Common Stock Grant Aquire A 25.9 960 24.86K 10,133
30 Jun 20 Blair Donald W RSU Common Stock Grant Aquire A 25.9 1,154 29.89K 34,459
30 Jun 20 Canning John A JR RSU Common Stock Grant Aquire A 25.9 450 11.66K 47,044
30 Jun 20 Cummings Robert F JR RSU Common Stock Grant Aquire A 25.9 1,297 33.59K 109,872
30 Jun 20 Henretta Deborah A RSU Common Stock Grant Aquire A 25.9 761 19.71K 28,589
72.9% owned by funds/institutions
13F holders
Current Prev Q Change
Total holders 870 978 -11.0%
Opened positions 64 122 -47.5%
Closed positions 172 90 +91.1%
Increased positions 261 270 -3.3%
Reduced positions 386 415 -7.0%
13F shares
Current Prev Q Change
Total value 169.7B 220.17B -22.9%
Total shares 554.7M 571.59M -3.0%
Total puts 2.77M 4.03M -31.3%
Total calls 3.63M 6.21M -41.5%
Total put/call ratio 0.8 0.6 +17.4%
Largest owners
Shares Value Change
Vanguard 64.49M $1.32B +2.1%
BLK BlackRock 53.11M $1.09B -1.4%
Wellington Management 43.34M $890.3M +79.5%
STT State Street 37.56M $771.55M +0.7%
N Price T Rowe Associates 24.94M $512.33M -0.3%
AMP Ameriprise Financial 17.79M $365.23M -8.6%
State Farm Mutual Automobile Insurance 16.19M $332.46M 0.0%
Hotchkis & Wiley Capital Management 16.16M $331.92M -18.9%
Primecap Management 13.96M $286.74M -7.1%
Geode Capital Management 12.15M $249.25M +4.1%
Largest transactions
Shares Bought/sold Change
Wellington Management 43.34M +19.19M +79.5%
Norges Bank 0 -7.99M EXIT
IVZ Invesco 9.84M +5.37M +120.3%
Hotchkis & Wiley Capital Management 16.16M -3.76M -18.9%
LSV Asset Management 4.19M -2.72M -39.4%
BAC Bank of America 6.2M -2.46M -28.4%
DB Deutsche Bank 1.42M -1.99M -58.4%
Schafer Cullen Capital Management 962.08K -1.93M -66.7%
JHG Janus Henderson 8.75M -1.92M -18.0%
AMP Ameriprise Financial 17.79M -1.68M -8.6%

Financial report summary

Content analysis ?
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