Wyo. Stat. § 26-8-103: Securities eligible for deposit.

(a) Any deposits required under W.S. 26-3-111 for authority to transact insurance in this state shall consist of any combination of certificates of deposit issued by solvent banks, public obligations as described in W.S. 26-7-107(a)(i) or corporate obligations described in W.S. 26-7-107(a)(iii).

(b) Any other deposits of a domestic insurer held in this state pursuant to the laws of another state, province or country shall be comprised of assets described in subsection (a) of this section and of any additional securities required or permitted by those laws, except common stocks, mortgages of any kind and real property.

(c) Deposits of foreign insurers made in this state under W.S. 26-3-130 shall consist of assets the commissioner requires pursuant to that law.