CNC short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31

Short % of Float3.0%458,546,000 float shares

Days to Cover2.45,606,652 average daily volume

Open Short Position13,590,512Centene Corporation

Change vs Previous+155,107+1.1%

Short interest history

Twice-monthly snapshots of open short positions.

Settlement	Short Position	Change	Change %	Days to Cover	Short % Float
Jul 31, 2026	13,590,512	+155,107	+1.1%	2.4	3.0%
Jul 15, 2026	13,435,405	-1,691,576	-11.2%	3.4	2.9%
Jun 30, 2026	15,126,981	+329,420	+2.2%	2.5	3.3%

Short interest is an open-position snapshot published twice monthly. It is not daily short-sale volume.

Daily off-exchange short volume

FINRA-reported short-sale transaction flow for the last 30 calendar days.

Trade Date	Short Volume	Short Exempt	FINRA Total	Short Volume %	Facilities
Aug 21, 2026	478,161	5,501	907,808	52.7%	3
Aug 20, 2026	581,883	2,108	1,167,712	49.8%	3
Aug 19, 2026	564,783	504	994,545	56.8%	3
Aug 18, 2026	641,535	4	1,073,343	59.8%	3
Aug 17, 2026	549,689	2,086	1,112,656	49.4%	3
Aug 14, 2026	253,120	0	761,085	33.3%	3
Aug 13, 2026	446,166	699	1,173,475	38.0%	3
Aug 12, 2026	555,072	9,203	1,164,364	47.7%	3
Aug 11, 2026	338,714	2	815,562	41.5%	3
Aug 10, 2026	537,571	36	1,145,167	46.9%	3
Aug 7, 2026	562,501	60,555	1,316,155	42.7%	3
Aug 6, 2026	819,086	58	2,355,313	34.8%	3
Aug 5, 2026	1,330,013	2,010	2,924,923	45.5%	3
Aug 4, 2026	1,092,410	985	2,219,761	49.2%	3
Aug 3, 2026	1,399,290	510	3,259,173	42.9%	3
Jul 31, 2026	532,522	617	1,228,530	43.3%	3
Jul 30, 2026	1,592,904	603	2,261,239	70.4%	3
Jul 29, 2026	1,179,662	26,924	2,842,651	41.5%	3
Jul 28, 2026	1,491,273	49,365	5,160,956	28.9%	3
Jul 27, 2026	763,036	351	2,580,829	29.6%	3
Jul 24, 2026	314,446	229	935,187	33.6%	3

Daily short volume is transaction flow reported through FINRA facilities. It does not measure open short positions and is not consolidated exchange-wide volume.