21. The difference is in the treatment of stock options, warrants and some convertible securities . 22. Aetna's convertible security , however, fell only 19 percent during that time. 23. Financials also make up a big chunk of Andrew Davis's Convertible Securities fund. 24. Most recently, common stocks and convertible securities accounted for 60 percent of total assets. 25. Right now, it has about 86 percent in equities and 12 percent in convertible securities . 26. Bigger, better-capitalized companies do not suffer this disadvantage and issue few convertible securities . 27. Robert C . Bertelson, former manager of Fidelity Convertible Securities , takes over Fidelity OTC. 28. Per-share results are calculated as if all convertible securities were changed into common shares. 29. David Felman, an institutional money manager with Fidelity, picks up Convertible Securities from DuFour. 30. Including convertible securities that could be turned into stock, Rohr has 28 million shares outstanding.