Funds That Hold Top Five Mid-Caps

Each weekday, TheStreet.com Ratings compiles a list of the top five stocks in five categories -- fast-growth, all-around value, large-cap, mid-cap and small-cap -- and publishes these lists in the Ratings section of our Web site.

For investors who prefer the diversification offered by mutual funds to owning individual stocks, here are some of the biggest holders of the companies that were on our list as of Thursday, Dec. 6.

Chicago Bridge & Iron(CBI Quote):

(ALIAX Quote)American Century Long-Short Equity allocated about 1.69% of its total portfolio as of June 30, according to Thomson Financial.

(CHTTX Quote)Aston/Optimum Mid Cap allocated about 4.18% of its total portfolio as of Aug. 31, according to Thomson Financial.

Goodrich(GR Quote):

(HCMAX Quote)Hillman Focused Advantage allocated about 5.66% of its total portfolio as of Sept. 30, according to Thomson Financial. This was its largest single holding at the time.

(CPEQX Quote)Cookson Peirce Core Equity allocated about 5.07% of its total portfolio as of Sept. 30, according to Thomson Financial.

Atlantic Tele-Network(ATNI Quote):

(FRMCX Quote)Frankin MicroCap Value allocated 3.72% of its total portfolio as of July 31, according to Thomson Financial.

(HGCAX Quote)Hartford Global Communications allocated 2.47% of its total portfolio as of Sept. 30, according to Thomson Financial.

Interactive Data(IDC Quote):

(WWWEX Quote)Kinetics Internet Emerging Growth allocated about 6.90% of its total portfolio as of June 30, according to Thomson Financial. This was its largest single holding at the time.

(SMPBX Quote)Morgan Stanley Special Growth allocated about 2.31% of its total portfolio as of May 31, according to Thomson Financial.