Ownership history in BARCLAYS PLC Β· 2 quarters on record
This page tracks every 13F SEC filing in which BARCLAYS PLC reported a position in CIPHERGEN BIOSYSTEMS INC COM (CIPH). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β sourced directly from SEC EDGAR 13F filings.
As of 2007 Q2 β sorted by position size