Marshall Wace »

Southern shares owned by Marshall Wace

Quarter-by-quarter ownership of Southern (SOMN) shares owned by Marshall Wace from 13F filings

Historical chart of Marshall Wace investment in Southern

Tip: Access up to 7 years of quarterly data

All positions including Southern held by Marshall Wace consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Southern by Marshall Wace

Quarter filed Position value Share count Share price at filing
2025-12-31 $2.5M 50k 49.76

More positions owned by Marshall Wace

Ishares-s&p 500 Etp (IVV)
Vanguard S&p 500 Etp (VOO)
Nvidia Corp Common Stock (NVDA)
Amazon.com Common Stock (AMZN)
Apple Common Stock (AAPL)
Microsoft Corp Common Stock (MSFT)
Eli Lilly & Co Common Stock (LLY)
Alphabet Inc-a Common Stock (GOOGL)
Broadcom Common Stock (AVGO)
Adv Micro Device Equity Option Call Option (AMD)
Meta Platforms-a Common Stock (META)
Walmart Common Stock (WMT)
Tesla Common Stock (TSLA)
Alphabet Inc-c Common Stock (GOOG)
Circle Internet Common Stock (CRCL)

View all positions for Marshall Wace

Top funds holding Southern

Calamos Advisors
Manufacturers Life Insurance Company
Portman Square Capital
Massachusetts Financial Services
UBS Group
Gabelli Funds
Marshall Wace
GAMCO Asset Management
Sei Investments
Whittier Trust

View all funds holding Southern