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Minerals Technologies shares owned by William Blair Investment Management

Quarter-by-quarter ownership of Minerals Technologies (MTX) shares owned by William Blair Investment Management from 13F filings

Historical chart of William Blair Investment Management investment in Minerals Technologies

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All positions including Minerals Technologies held by William Blair Investment Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Minerals Technologies by William Blair Investment Management

Quarter filed Position value Share count Share price at filing
2023-12-31 $40M 555k 71.31
2023-09-30 $31M 565k 54.76
2023-06-30 $35M 608k 57.69
2023-03-31 $36M 597k 60.42
2022-12-31 $32M 527k 60.72
2022-09-30 $24M 492k 49.41
2022-06-30 $30M 492k 61.34
2022-03-31 $33M 503k 66.15
2021-12-31 $37M 507k 73.15
2021-09-30 $39M 551k 69.84
2021-06-30 $1.2M 15k 78.64
2021-03-31 $9.3M 123k 75.32
2020-12-31 $12M 195k 62.12
2020-09-30 $10M 199k 51.10
2020-06-30 $8.6M 182k 46.93
2020-03-31 $5.9M 164k 36.26
2019-12-31 $9.9M 172k 57.63
2019-09-30 $10M 193k 53.09
2019-06-30 $11M 206k 53.51
2019-03-31 $14M 238k 58.79
2018-12-31 $13M 248k 51.34
2018-09-30 $16M 243k 67.60
2018-06-30 $20M 260k 75.35
2018-03-31 $18M 265k 66.95
2017-12-31 $19M 274k 68.85
2017-09-30 $20M 276k 70.65
2017-06-30 $20M 277k 73.20
2017-03-31 $21M 279k 76.60
2016-12-31 $22M 280k 77.25
2016-09-30 $20M 282k 70.69
2016-06-30 $16M 287k 56.80
2016-03-31 $17M 294k 56.85
2015-12-31 $14M 297k 45.86
2015-09-30 $15M 311k 48.16