Flaherty & Crumrine Preferred Income Opportunity Fund Inc. (NYSE:PFO) Shares Bought by SPC Financial Inc. Finance & Accounting Flaherty & Crumrine Preferred Income Opportunity Fund Inc. (NYSE:PFO) Shares Bought by SPC Financial Inc. Amanda T. Noriega 05/02/2021 7:50 AM SPC Financial Inc. raised its holdings in Flaherty & Crumrine Preferred Income Opportunity Fund Inc. (NYSE:PFO) by... Read More Read more about Flaherty & Crumrine Preferred Income Opportunity Fund Inc. (NYSE:PFO) Shares Bought by SPC Financial Inc.