HowShorted: Banco Santander SA short interest changes https://howshorted.com/uk/company/banco-santander/ Every change in the disclosed short interest of Banco Santander SA, from official FCA data. Figures only; not investment advice. en-gb Mon, 21 Sep 2026 00:00:00 GMT Banco Santander SA: −0.01pp to 0.29% https://howshorted.com/uk/company/banco-santander/ howshorted-uk-banco-santander-2026-09-21 Mon, 21 Sep 2026 00:00:00 GMT Banco Santander SA (United Kingdom): disclosed short interest −0.01pp to 0.29%, position date 21 Sep 2026. Official FCA data; not investment advice. Banco Santander SA: +0.10pp to 0.30% https://howshorted.com/uk/company/banco-santander/ howshorted-uk-banco-santander-2026-09-11 Fri, 11 Sep 2026 00:00:00 GMT Banco Santander SA (United Kingdom): disclosed short interest +0.10pp to 0.30%, position date 11 Sep 2026. Official FCA data; not investment advice. Banco Santander SA: first disclosed at 0.20% https://howshorted.com/uk/company/banco-santander/ howshorted-uk-banco-santander-2026-07-13 Mon, 13 Jul 2026 00:00:00 GMT Banco Santander SA (United Kingdom): disclosed short interest first disclosed at 0.20%, position date 13 Jul 2026. Official FCA data; not investment advice.