🇪🇸 Short selling in Spain, Q4 2025

From 1 Oct 2025 to 31 Dec 2025, 31 Spain companies carried disclosed short positions. The quarter's highest single reading was SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A. at 10.18% on 1 Oct 2025. 1 company appeared in the data for the first time. 3 left it. Figures are disclosed positions from official CNMV data.

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Cite this page

Plain

Short position data for Short selling in Spain, Q4 2025: CNMV, compiled by howshorted.com, position date 31 Dec 2025. https://howshorted.com/es/review/2025-q4/

Wikipedia

<ref>{{cite web |title=Short selling in Spain, Q4 2025 short position data |url=https://howshorted.com/es/review/2025-q4/ |website=HowShorted |publisher=howshorted.com (data: CNMV) |date=2025-12-31 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-short-selling-in-spain-q4-2025-2025-12-31,
  title        = {Short selling in Spain, Q4 2025 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/es/review/2025-q4/}},
  note         = {Data: CNMV, position date 31 Dec 2025; accessed 2026-10-13},
  year         = {2025}
}

Biggest rises of the quarter

EDREAMS ODIGEO, S.A.+2.40pp to 2.90%
REDEIA CORPORACION, S.A.+1.42pp to 2.02%
ENCE ENERGIA Y CELULOSA, S.A.+0.77pp to 1.85%
ATRESMEDIA CORPORACION DE MEDIOS DE COMUNICACION, S.A.+0.72pp to 1.32%
ACCIONA, S.A.+0.69pp to 2.71%

Biggest falls of the quarter

SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A.−3.71pp to 6.47%
SACYR, S.A.−0.71pp to 0.68%
REPSOL, S.A.−0.60pp to 2.20%
TALGO, S.A.−0.50pp to 0.71%
ORYZON GENOMICS, S.A.−0.48pp to 2.07%

Changes compare each company's last figure of the quarter with its first; companies with a single publication day in the quarter are counted but not ranked. Where disclosure thresholds apply the figures are floors, not a census. Nothing here is investment advice.