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Ambiq Micro shares owned by Healthcare Of Ontario Pension Plan Trust Fund

Quarter-by-quarter ownership of Ambiq Micro (AMBQ) shares owned by Healthcare Of Ontario Pension Plan Trust Fund from 13F filings

Historical chart of Healthcare Of Ontario Pension Plan Trust Fund investment in Ambiq Micro

Tip: Access up to 7 years of quarterly data

All positions including Ambiq Micro held by Healthcare Of Ontario Pension Plan Trust Fund consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Ambiq Micro by Healthcare Of Ontario Pension Plan Trust Fund

Quarter filed Position value Share count Share price at filing
2026-06-30 $11M 126k 88.30