CENX · Century Aluminum Co

$45.33 +0.53 (+1.18%) At close · Jul 22

Market Cap

$4.49B

98.97M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

1M 3M 6M 1Y 5Y All

Short Volume

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-07-23	317,078	237	458,632	69.1%
2026-07-22	471,938	922	882,533	53.5%
2026-07-21	514,164	1	854,289	60.2%
2026-07-20	449,293	264	770,502	58.3%
2026-07-17	267,628	6	511,447	52.3%
2026-07-16	434,315	729	746,554	58.2%
2026-07-15	260,464	80	778,711	33.4%
2026-07-14	236,492	41	456,969	51.8%
2026-07-13	394,868	0	719,431	54.9%
2026-07-10	214,409	3,583	429,184	50.0%
2026-07-09	238,669	44	437,706	54.5%
2026-07-08	357,091	2,558	590,257	60.5%
2026-07-07	499,253	23	884,401	56.5%
2026-07-06	484,792	18	762,305	63.6%
2026-07-02	310,003	3,415	687,820	45.1%
2026-07-01	537,371	2,053	1,411,873	38.1%
2026-06-30	344,103	3,853	661,472	52.0%
2026-06-29	372,705	3,728	803,779	46.4%
2026-06-26	437,423	15	912,532	47.9%
2026-06-25	446,671	1,722	914,926	48.8%
2026-06-24	398,405	838	947,973	42.0%
2026-06-23	273,568	433	1,127,715	24.3%
2026-06-22	256,591	6,401	1,159,376	22.1%
2026-06-18	357,026	5,319	827,472	43.1%
2026-06-17	550,542	37	1,068,761	51.5%
2026-06-16	396,635	12,864	1,223,187	32.4%
2026-06-15	436,144	26,204	1,520,650	28.7%
2026-06-12	239,967	1,193	515,224	46.6%
2026-06-11	305,960	2,176	452,485	67.6%
2026-06-10	444,499	1,602	691,044	64.3%
2026-06-09	392,662	2,023	661,643	59.3%
2026-06-08	569,231	100	1,128,718	50.4%
2026-06-05	422,745	3,315	922,262	45.8%
2026-06-04	296,152	135	479,359	61.8%
2026-06-03	360,122	10,479	760,846	47.3%
2026-06-02	556,463	4,274	1,154,961	48.2%
2026-06-01	328,626	8,419	820,982	40.0%
2026-05-29	681,955	329	1,324,934	51.5%
2026-05-28	390,565	70	931,543	41.9%
2026-05-27	310,798	261	649,371	47.9%
2026-05-26	263,047	200	550,482	47.8%
2026-05-22	426,398	0	876,057	48.7%
2026-05-21	355,614	37	614,009	57.9%
2026-05-20	234,253	100	479,942	48.8%
2026-05-19	283,695	792	686,181	41.3%
2026-05-18	235,399	505	710,122	33.1%
2026-05-15	243,803	10	686,698	35.5%
2026-05-14	289,020	496	533,678	54.2%
2026-05-13	547,315	617	1,278,734	42.8%
2026-05-12	302,470	209	617,569	49.0%

Showing 1–50 of 62 days

Key facts CIK 949157 CUSIP 156431108 13F (30d) 68 filings 66 filers Visit website Investor relations