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Alpha & Omega Semiconductor shares owned by Ameriprise Financial

Quarter-by-quarter ownership of Alpha & Omega Semiconductor (AOSL) shares owned by Ameriprise Financial from 13F filings

Historical chart of Ameriprise Financial investment in Alpha & Omega Semiconductor

Tip: Access up to 7 years of quarterly data

All positions including Alpha & Omega Semiconductor held by Ameriprise Financial consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Alpha & Omega Semiconductor by Ameriprise Financial

Quarter filed Position value Share count Share price at filing
2012-06-30 $866k 95k 9.15
2011-06-30 $20k 1.6k 12.72
2011-03-31 $92k 7.2k 12.72