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Amper, S.A.

ES0109260531 Short position disclosed on July 6, 2026.

Funds holding Amper, S.A. Titelia

Evolution of the disclosed total

0%0.5%1%1.5%
Oct 2025Jan 2026Apr 2026Jul 2026
Sum of open short positions, as % of capital. Hover or tap the curve to see which funds make it up.
The whole history, peaking at 2.55% on May 21, 2015. The shaded band is the year shown above.

May 21, 2015 today

Open positions

The funds disclosing a short position that is still open.
FundTwelve months% of capitalOver the yearSince
Arrowstreet Capital, Limited Partnership0.58%newJuly 6, 2026

History of disclosures

36 disclosures on record for this share.
DateFund% of capitalEnd of publication
July 29, 2026Citadel Securities GCS (Ireland) Limited0.47%still open
July 28, 2026Citadel Securities GCS (Ireland) Limited0.50%still open
July 6, 2026Arrowstreet Capital, Limited Partnership0.58%still open
October 20, 2025Qube Research & Technologies Ltd0.00%still open
August 22, 2025Qube Research & Technologies Ltd0.50%still open
August 19, 2025Qube Research & Technologies Ltd0.58%still open
August 11, 2025Qube Research & Technologies Ltd0.61%still open
July 30, 2025Qube Research & Technologies Ltd0.51%still open
July 30, 2025Sculptor Capital Management Europe Limited0.00%still open
July 29, 2025Sculptor Capital Management Europe Limited0.83%still open
July 29, 2025Millennium Capital Partners LLP0.00%still open
July 28, 2025Sculptor Capital Management Europe Limited0.76%still open
July 25, 2025Sculptor Capital Management Europe Limited0.67%still open
July 25, 2025Qube Research & Technologies Ltd0.66%still open
July 24, 2025Qube Research & Technologies Ltd0.54%still open
July 22, 2025Qube Research & Technologies Ltd0.72%still open
July 21, 2025Millennium Capital Partners LLP0.92%still open
July 18, 2025Qube Research & Technologies Ltd0.67%still open
July 16, 2025Qube Research & Technologies Ltd0.73%still open
July 15, 2025Millennium Capital Partners LLP0.80%still open
July 14, 2025Qube Research & Technologies Ltd0.63%still open
July 11, 2025Qube Research & Technologies Ltd0.58%still open
July 11, 2025Millennium Capital Partners LLP0.51%still open
July 10, 2025Qube Research & Technologies Ltd0.78%still open
July 9, 2025Qube Research & Technologies Ltd0.81%still open
July 7, 2025Qube Research & Technologies Ltd0.76%still open
July 12, 2017GSA Capital Partners LLP0.49%still open
July 10, 2017GSA Capital Partners LLP0.50%still open
June 30, 2017GSA Capital Partners LLP0.48%still open
May 31, 2017GSA Capital Partners LLP0.51%still open
April 12, 2017GSA Capital Partners LLP0.46%still open
April 7, 2017GSA Capital Partners LLP0.50%still open
January 27, 2016GSA Capital Partners LLP0.44%still open
January 20, 2016GSA Capital Partners LLP0.50%still open
May 26, 2015Zürcher Kantonalbank0.45%still open
May 21, 2015Zürcher Kantonalbank2.55%still open

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