Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 6,161	$ 4,880
Fixed Maturities, Current	26,219	26,267
Equity securities	1,662	1,881
Premium receivables	7,349	5,681
Self-funded receivables	3,979	4,010
Other receivables	3,334	3,749
Other current assets	5,193	4,654
Total current assets	53,897	51,122
Long-term investments:
Fixed maturities, Long-term	596	632
Other invested assets	5,365	5,225
Property and equipment, net	3,986	3,919
Goodwill	24,251	24,228
Other intangible assets	10,588	10,615
Other noncurrent assets	1,803	1,719
Total assets	100,486	97,460
Current Liabilities:
Medical claims payable	14,713	13,518
Other policyholder liabilities	5,396	5,521
Unearned income	1,210	1,153
Accounts payable and accrued expenses	5,493	4,970
Short-term borrowings	275	275
Current portion of long-term debt	3,097	1,599
Other current liabilities	9,549	7,849
Total current liabilities	39,733	34,885
Long-term debt, less current portion	19,883	21,157
Reserves for future policy benefits, noncurrent	811	802
Deferred tax liabilities, net	2,349	2,805
Other noncurrent liabilities	1,679	1,683
Total liabilities	64,455	61,332
Commitments and contingencies – Note 11
Shareholders' equity
Preferred stock, without par value, shares authorized – 100,000,000; shares issued and outstanding – none	0	0
Common stock, par value $0.01, shares authorized – 900,000,000; shares issued and outstanding – 241,140,929 and 241,770,746	2	2
Additional paid-in capital	9,151	9,148
Retained earnings	28,058	27,088
Accumulated other comprehensive loss	(1,236)	(178)
Total shareholders' equity	35,975	36,060
Noncontrolling interests	56	68
Total equity	36,031	36,128
Total liabilities and shareholders' equity	$ 100,486	$ 97,460