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Biogen Idec shares owned by Gargoyle Investment Advisors

Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Gargoyle Investment Advisors from 13F filings

Historical chart of Gargoyle Investment Advisors investment in Biogen Idec

Tip: Access up to 7 years of quarterly data

All positions including Biogen Idec held by Gargoyle Investment Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Biogen Idec by Gargoyle Investment Advisors

Quarter filed Position value Share count Share price at filing
2011-12-31 $3.7M 32k 115.50
2011-09-30 $3.0M 32k 93.15
2011-06-30 $3.4M 32k 106.93
2010-12-31 $2.1M 32k 67.05