SAN · Banco Santander, S.A.

$14.59 +0.38 (+2.67%) At close · Aug 21

Market Cap

$212.23B

14.55B

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 %
2026-08-21	1,545,531	21	4,467,650	34.6%
2026-08-20	3,307,122	0	7,306,919	45.3%
2026-08-19	16,664,676	1,436	33,540,007	49.7%
2026-08-18	14,772,348	174	29,492,632	50.1%
2026-08-17	2,822,331	1,136	6,766,187	41.7%
2026-08-14	2,750,542	77	5,812,264	47.3%
2026-08-13	1,629,560	1,665	9,848,147	16.5%
2026-08-12	2,142,850	0	3,380,506	63.4%
2026-08-11	3,282,985	5,226	4,029,982	81.5%
2026-08-10	2,393,253	0	4,471,434	53.5%
2026-08-07	2,890,927	379	4,345,309	66.5%
2026-08-06	2,437,443	13	5,808,604	42.0%
2026-08-05	10,415,063	182	13,615,111	76.5%
2026-08-04	1,759,969	543	4,223,104	41.7%
2026-08-03	2,215,672	264	3,422,474	64.7%
2026-07-31	2,330,066	12	2,893,890	80.5%
2026-07-30	2,850,139	2,631	5,169,504	55.1%
2026-07-29	1,534,152	2,388	2,455,019	62.5%
2026-07-28	1,360,042	1,479	2,719,488	50.0%
2026-07-27	2,483,350	1,456	3,706,589	67.0%
2026-07-24	1,123,321	606	2,177,874	51.6%
2026-07-23	2,011,459	1,001	2,838,511	70.9%
2026-07-22	7,251,114	9,103	9,533,906	76.1%
2026-07-21	1,326,042	1,806	2,138,046	62.0%
2026-07-20	1,173,720	38	1,814,990	64.7%
2026-07-17	1,010,358	5,288	1,626,226	62.1%
2026-07-16	3,226,387	22,452	4,846,556	66.6%
2026-07-15	1,818,123	8,313	3,312,303	54.9%
2026-07-14	886,800	3,382	1,740,251	51.0%
2026-07-13	865,980	139	2,105,892	41.1%
2026-07-10	812,344	181	1,538,789	52.8%
2026-07-09	1,271,509	667	2,044,095	62.2%
2026-07-08	3,793,050	392	5,698,109	66.6%
2026-07-07	1,634,707	0	3,948,070	41.4%
2026-07-06	2,224,983	1	3,123,308	71.2%
2026-07-02	1,995,398	41	2,694,374	74.1%
2026-07-01	3,090,492	11	4,834,011	63.9%
2026-06-30	770,010	31	1,612,601	47.7%
2026-06-29	1,461,563	100	2,392,562	61.1%
2026-06-26	698,503	79	1,876,230	37.2%
2026-06-25	868,149	14	2,009,409	43.2%
2026-06-24	1,071,737	831	1,686,231	63.6%
2026-06-23	1,843,355	233	2,764,191	66.7%
2026-06-22	1,404,167	1,189	2,354,897	59.6%
2026-06-18	1,474,615	2,368	2,879,651	51.2%
2026-06-17	3,969,887	5	5,804,621	68.4%
2026-06-16	1,239,850	9,372	2,054,733	60.3%
2026-06-15	1,246,383	12,527	3,025,954	41.2%
2026-06-12	1,757,632	1,526	2,849,890	61.7%
2026-06-11	2,433,476	498	3,765,326	64.6%

Showing 1–50 of 62 days

Key facts CIK 891478 CUSIP 05964H105 13F (30d) 520 filings 483 filers Visit website Investor relations