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Aixtron SE

Short position disclosed on November 2, 2026.

2.33% of the capital sold short

3 disclosing funds

1,506 disclosures on record

DE000A0WMPJ6 ISIN code

Evolution of the disclosed total

0%1%2%3%

2025-13-01Apr 2026Jul 2026Oct 2026

Sum of open short positions, as % of capital. Hover or tap the curve to see which funds make it up.

Over the whole history, the total peaked at 16.39% on November 22, 2012. The shaded band matches the twelve months of the first chart.

March 26, 2003 today

Open positions

The funds disclosing a short position that is still open.
Fund	% of capital	Over the year	Since
Marshall Wace LLP	1.01%	new	November 2, 2026
Summit Partners Public Asset Management, LLC	0.73%	new	September 14, 2026
Adage Capital Management, LP	0.59%	new	October 30, 2026

In the United States AIXXF (OTC): 2,728,745 shares sold short on October 15, 2026. FINRA names no fund.

On the other side: the funds that hold Aixtron SE Titelia

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History of disclosures

1,506 disclosures on record for this share.
Date	Fund	% of capital
February 2, 2015	Marshall Wace LLP	0.80%
January 30, 2015	Worldquant, LLC	1.31%
January 30, 2015	Odey Asset Management LLP	1.16%
January 30, 2015	Marshall Wace LLP	0.77%
January 29, 2015	Jpmorgan Asset Management (UK) LTD	2.24%
January 29, 2015	Worldquant, LLC	1.43%
January 29, 2015	Odey Asset Management LLP	0.52%
January 26, 2015	Worldquant, LLC	1.33%
January 23, 2015	AQR Capital Management, LLC	3.51%
January 23, 2015	Worldquant, LLC	1.29%
January 22, 2015	AQR Capital Management, LLC	3.44%
January 22, 2015	Jpmorgan Asset Management (UK) LTD	2.12%
January 22, 2015	Oxford Asset Management	0.90%
January 22, 2015	Marshall Wace LLP	0.68%
January 21, 2015	Bluecrest Capital Management Limited	0.67%
January 20, 2015	Jpmorgan Asset Management (UK) LTD	2.08%
January 20, 2015	Worldquant, LLC	1.18%
January 20, 2015	Bluecrest Capital Management Limited	0.71%
January 19, 2015	Bluecrest Capital Management Limited	0.81%
January 19, 2015	Marshall Wace LLP	0.78%
January 16, 2015	AQR Capital Management, LLC	3.30%
January 16, 2015	Marshall Wace LLP	0.85%
January 15, 2015	Jpmorgan Asset Management (UK) LTD	1.62%
January 15, 2015	Worldquant, LLC	1.01%
January 13, 2015	Worldquant, LLC	0.90%
January 13, 2015	Oxford Asset Management	0.80%
January 12, 2015	AQR Capital Management, LLC	3.23%
January 12, 2015	Worldquant, LLC	0.81%
January 8, 2015	AQR Capital Management, LLC	3.10%
January 8, 2015	Jpmorgan Asset Management (UK) LTD	1.57%
January 8, 2015	Worldquant, LLC	0.60%
January 7, 2015	Marshall Wace LLP	0.91%
January 7, 2015	Bluecrest Capital Management Limited	0.70%
January 7, 2015	Worldquant, LLC	0.54%
January 6, 2015	Marshall Wace LLP	0.89%
January 5, 2015	Marshall Wace LLP	0.90%
January 1, 2015	Bluecrest Capital Management Limited	0.65%
December 29, 2014	Worldquant, LLC	0.49%
December 23, 2014	Marshall Wace LLP	0.82%
December 18, 2014	AQR Capital Management, LLC	3.01%
December 18, 2014	Marshall Wace LLP	0.74%
December 18, 2014	Worldquant, LLC	0.52%
December 16, 2014	Marshall Wace LLP	0.64%
December 12, 2014	Oxford Asset Management	0.71%
December 12, 2014	Marshall Wace LLP	0.53%
December 9, 2014	Bluecrest Capital Management Limited	0.79%
December 4, 2014	Oxford Asset Management	0.60%
December 3, 2014	Oxford Asset Management	0.59%
November 26, 2014	Jpmorgan Asset Management (UK) LTD	1.43%
November 26, 2014	Oxford Asset Management	0.60%

Download 1,506 filings as CSV Columns: Date, Fund, Market, Disclosed position, Unit, End date. The other formats

Other companies sold short in Germany

AUTO1 Group SE 8.02% of the capital sold short
HelloFresh SE 7.87% of the capital sold short
Evotec SE 7.40% of the capital sold short
TUI AG 6.82% of the capital sold short
Quantum Computing Inc 6.70% of the capital sold short
PVA TePla AG 6.48% of the capital sold short
LANXESS Aktiengesellschaft 6.13% of the capital sold short
Odyssey Marine Exploration, Inc. 5.60% of the capital sold short
Puma SE 5.24% of the capital sold short
RENK Group AG 5.06% of the capital sold short
TAG Immobilien AG 5.04% of the capital sold short
Tamboran Resources Corp. 4.96% of the capital sold short

Cite this page

The figure comes from the regulator register, not from this site. Quoting both lets your reader check it.

QuiVad, Aixtron SE, source Bundesanzeiger, data as at November 2, 2026, https://www.quivad.com/action/aixtron-se?page=24