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Watsco, Incorporated shares owned by William Blair Investment Management

Quarter-by-quarter ownership of Watsco, Incorporated (WSO) shares owned by William Blair Investment Management from 13F filings

Historical chart of William Blair Investment Management investment in Watsco, Incorporated

Tip: Access up to 7 years of quarterly data

All positions including Watsco, Incorporated 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 Watsco, Incorporated by William Blair Investment Management

Quarter filed Position value Share count Share price at filing
2023-12-31 $27M 63k 428.47
2023-09-30 $23M 61k 377.72
2023-06-30 $29M 77k 381.47
2023-03-31 $31M 96k 318.16
2022-12-31 $25M 99k 249.40
2022-09-30 $30M 116k 257.46
2019-06-30 $20M 122k 163.53
2019-03-31 $8.8M 61k 143.20
2018-09-30 $28M 157k 178.10
2018-06-30 $28M 159k 178.28
2018-03-31 $29M 159k 180.97
2017-12-31 $28M 163k 170.04
2017-09-30 $38M 235k 161.07
2017-06-30 $37M 239k 154.20
2017-03-31 $35M 241k 143.18
2016-12-31 $31M 212k 148.12
2016-09-30 $33M 234k 140.90
2016-06-30 $34M 240k 140.69
2016-03-31 $30M 222k 134.74
2015-09-30 $539k 4.5k 118.49