RCW 48.13.080
Preferred or guaranteed stocks. (Effective until July 1, 2012.)

(1) An insurer may invest any of its funds, in an aggregate amount not exceeding ten percent of its assets, if a life insurer, or not exceeding fifteen percent of such assets if other than a life insurer, in preferred or guaranteed stocks or shares, other than common stocks, of solvent institutions existing under the laws of the United States or of any state, district or territory thereof, if all of the prior obligations and prior preferred stocks, if any, of such institution at the date of acquisition by the insurer are eligible as investments under this chapter; and if qualified under either of the following:

     (a) Preferred stocks or shares shall be deemed qualified if both these requirements are met:

     (i) The net earnings of the institution available for its fixed charges for a period of five fiscal years next preceding the date of acquisition by the insurer must have averaged per year not less than one and one-half times the sum of its average annual fixed charges, if any, its average annual maximum contingent interest, if any, and its average annual preferred dividend requirements applicable to such period; and

     (ii) during each of the last two years of such period such net earnings must have been not less than one and one-half times the sum of its fixed charges, contingent interest and preferred dividend requirements for such year. The term "preferred dividend requirements" shall be deemed to mean cumulative or noncumulative dividends whether paid or not.

     (b) Guaranteed stocks or shares shall be deemed qualified if the assuming or guaranteeing institution meets the requirements of subdivision (1) of RCW 48.13.050, construed so as to include as a fixed charge the amount of guaranteed dividends of such issue or the rental covering the guarantee of such dividends.

     (2) An insurer shall not invest in or loan upon any preferred stock having voting rights, of any one institution, in excess of such proportion of the total issued and outstanding preferred stock of such institution having voting rights, as would, when added to any common shares of such institution, directly or indirectly held by it, exceed fifteen percent of all outstanding shares of such institution having voting rights, nor an amount in excess of the limit provided by RCW 48.13.030. This limitation shall not apply to such shares of a corporation which is the subsidiary of an insurer, and which corporation is engaged exclusively in a kind of business properly incidental to the insurance business of the insurer.

[1947 c 79 § .13.08; Rem. Supp. 1947 § 45.13.08.]