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Southern shares owned by William Blair $ Company

Quarter-by-quarter ownership of Southern shares owned by William Blair $ Company from 13F filings

Historical chart of William Blair $ Company investment in Southern

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All positions including Southern held by William Blair $ Company consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Southern by William Blair $ Company

Quarter filed Position value Share count Share price at filing
2026-03-31 $36k 32k 1.11