UPST · Upstart Holdings, Inc.

$27.39 -1.29 (-4.50%) At close · Sep 1

Russell 2000 member Rebalance outlook locked

Market Cap

$2.83B

97.31M

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 %
2026-09-01	1,162,694	809	1,978,909	58.8%
2026-08-31	773,311	13	1,376,225	56.2%
2026-08-28	1,156,602	213	2,095,937	55.2%
2026-08-27	470,708	4,189	1,002,860	46.9%
2026-08-26	446,071	2,188	992,863	44.9%
2026-08-25	344,555	4,697	814,714	42.3%
2026-08-24	503,012	3,683	1,191,547	42.2%
2026-08-21	779,832	70	1,723,374	45.3%
2026-08-20	1,728,396	2,505	3,175,854	54.4%
2026-08-19	924,712	13,213	2,133,065	43.4%
2026-08-18	655,235	5,015	1,407,311	46.6%
2026-08-17	731,096	449	1,610,031	45.4%
2026-08-14	618,198	74	1,309,871	47.2%
2026-08-13	853,219	1,450	1,829,336	46.6%
2026-08-12	770,456	21,585	1,858,047	41.5%
2026-08-11	626,968	8,167	1,391,620	45.1%
2026-08-10	674,323	8,770	1,615,885	41.7%
2026-08-07	750,246	2,852	1,611,073	46.6%
2026-08-06	936,262	10,923	2,145,985	43.6%
2026-08-05	2,792,389	44,186	5,347,530	52.2%
2026-08-04	1,622,152	2,067	2,632,246	61.6%
2026-08-03	886,155	21,328	1,823,560	48.6%
2026-07-31	549,966	2,504	1,191,385	46.2%
2026-07-30	894,776	472	1,539,124	58.1%
2026-07-29	1,082,262	0	1,834,750	59.0%
2026-07-28	584,980	1,003	1,301,676	44.9%
2026-07-27	517,839	0	1,130,614	45.8%
2026-07-24	527,888	347	1,179,432	44.8%
2026-07-23	724,652	13,936	1,325,840	54.7%
2026-07-22	617,264	4	983,122	62.8%
2026-07-21	388,447	1,682	762,768	50.9%
2026-07-20	497,051	1,556	963,924	51.6%
2026-07-17	633,415	128	1,180,250	53.7%
2026-07-16	515,488	1,826	1,062,239	48.5%
2026-07-15	473,824	1,389	835,335	56.7%
2026-07-14	542,375	140	1,059,674	51.2%
2026-07-13	536,251	741	998,555	53.7%
2026-07-10	459,025	193	1,003,351	45.7%
2026-07-09	437,209	2,377	955,055	45.8%
2026-07-08	771,214	2,553	1,468,620	52.5%
2026-07-07	908,035	9,357	1,700,078	53.4%
2026-07-06	858,389	1,667	1,723,611	49.8%
2026-07-02	624,453	6,666	1,364,713	45.8%
2026-07-01	627,539	4,499	1,378,266	45.5%
2026-06-30	810,275	4,959	1,595,130	50.8%
2026-06-29	862,913	12,461	1,887,778	45.7%
2026-06-26	776,748	1,877	1,390,037	55.9%
2026-06-25	457,324	937	991,389	46.1%
2026-06-24	783,804	17,493	1,589,985	49.3%
2026-06-23	517,999	4,815	1,068,830	48.5%

Showing 1–50 of 64 days

Key facts CIK 1647639 CUSIP 91680M107 13F (30d) 272 filings 268 filers Visit website Investor relations