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Winchester Bancorp shares owned by Oppenheimer & Close

Quarter-by-quarter ownership of Winchester Bancorp (WSBK) shares owned by Oppenheimer & Close from 13F filings

Historical chart of Oppenheimer & Close investment in Winchester Bancorp

Tip: Access up to 7 years of quarterly data

All positions including Winchester Bancorp held by Oppenheimer & Close consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Winchester Bancorp by Oppenheimer & Close

Quarter filed Position value Share count Share price at filing
2025-09-30 $478k 50k 9.55
2025-06-30 $448k 50k 8.95