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Quantumsphere Acquisition shares owned by Mizuho Securities Usa

Quarter-by-quarter ownership of Quantumsphere Acquisition shares owned by Mizuho Securities Usa from 13F filings

Historical chart of Mizuho Securities Usa investment in Quantumsphere Acquisition

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All positions including Quantumsphere Acquisition held by Mizuho Securities Usa consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Quantumsphere Acquisition by Mizuho Securities Usa

Quarter filed Position value Share count Share price at filing
2025-09-30 $6.2k 358k 0.02