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ERock shares owned by Massachusetts Financial Services

Quarter-by-quarter ownership of ERock shares owned by Massachusetts Financial Services from 13F filings

Historical chart of Massachusetts Financial Services investment in ERock

Tip: Access up to 7 years of quarterly data

All positions including ERock held by Massachusetts Financial Services consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in ERock by Massachusetts Financial Services

Quarter filed Position value Share count Share price at filing
2026-06-30 $26M 1.8M 14.50

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View all positions for Massachusetts Financial Services

Top funds holding ERock

Balyasny Asset Management
Cinctive Capital Management
Encompass Capital Advisors
Zimmer Partners
Ameriprise Financial
Massachusetts Financial Services
Alliancebernstein
Citadel Advisors
Value Aligned Research Advisors
Alyeska Investment Group
Vanguard Portfolio Management
Pictet Asset Management Holding SA
Vanguard Capital Management
CIBC Bancorp USA
Seven Grand Managers

View all funds holding ERock