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Biogen Idec shares owned by Chicago Equity Partners

Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Chicago Equity Partners from 13F filings

Historical chart of Chicago Equity Partners investment in Biogen Idec

Tip: Access up to 7 years of quarterly data

All positions including Biogen Idec held by Chicago Equity Partners consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Biogen Idec by Chicago Equity Partners

Quarter filed Position value Share count Share price at filing
2013-03-31 $2.5M 13k 192.55
2012-12-31 $1.7M 12k 146.36
2012-09-30 $4.2M 28k 149.18
2012-06-30 $3.2M 22k 144.34
2011-12-31 $1.1M 10k 110.02
2011-06-30 $11M 102k 106.92
2011-03-31 $21M 279k 73.47