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Martin Marietta Materials shares owned by Cornerstone Advisors

Quarter-by-quarter ownership of Martin Marietta Materials (MLM) shares owned by Cornerstone Advisors from 13F filings

Historical chart of Cornerstone Advisors investment in Martin Marietta Materials

Tip: Access up to 7 years of quarterly data

All positions including Martin Marietta Materials held by Cornerstone Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Martin Marietta Materials by Cornerstone Advisors

Quarter filed Position value Share count Share price at filing
2020-09-30 $86k 364 236.26
2020-06-30 $88k 428 205.61
2020-03-31 $96k 509 188.61
2019-12-31 $146k 522 279.69
2019-09-30 $143k 522 273.95
2019-06-30 $116k 504 230.16
2019-03-31 $98k 485 202.06
2018-12-31 $81k 470 172.34
2018-09-30 $77k 422 182.46
2018-03-31 $2.0k 10 200.00
2017-12-31 $4.0k 16 250.00
2017-09-30 $3.0k 16 187.50
2017-06-30 $4.0k 16 250.00
2017-03-31 $3.0k 16 187.50
2016-12-31 $4.0k 16 250.00
2016-09-30 $2.0k 10 200.00
2015-09-30 $2.0k 11 181.82
2006-03-31 $2.0k 19 105.26