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Ambu A/S

Short position disclosed on July 30, 2026.

2.58% of the capital sold short

4 disclosing funds

508 disclosures on record

DK0060946788 ISIN code

Evolution of the disclosed total

0%1%2%3%

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.

Over the whole history, the total peaked at 2.58% on July 30, 2026. The shaded band matches the twelve months of the first chart.

January 9, 2015 today

Open positions

The funds disclosing a short position that is still open.
Fund	% of capital	Over the year	Since
AHL Partners LLP	0.79%	new	July 10, 2026
J.P. Morgan Asset Management (UK) Limited	0.68%	new	November 5, 2025
Wellington Management International Limited	0.60%	new	July 8, 2026
AQR Capital Management, LLC	0.51%	new	July 30, 2026

In the United States AMBFF (OTC): 2,558,928 shares sold short on September 15, 2026. FINRA names no fund.

On the other side: the funds that hold Ambu A/S Titelia

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History of disclosures

508 disclosures on record for this share.
Date	Fund	% of capital	End of publication
October 26, 2020	Marshall Wace LLP	0.89%	October 26, 2020
October 19, 2020	Marshall Wace LLP	0.97%	October 19, 2020
October 9, 2020	Marshall Wace LLP	1.00%	October 9, 2020
September 25, 2020	Marshall Wace LLP	0.90%	September 25, 2020
September 9, 2020	Marshall Wace LLP	0.82%	September 9, 2020
September 4, 2020	Marshall Wace LLP	0.74%	September 4, 2020
September 3, 2020	Marshall Wace LLP	0.64%	September 3, 2020
August 28, 2020	Marshall Wace LLP	0.50%	August 28, 2020
August 26, 2020	Eminence Capital, LP	0.55%	August 26, 2020
July 17, 2020	Kensico Capital Management Corp.	0.56%	July 17, 2020
July 15, 2020	Kensico Capital Management Corp.	0.67%	July 15, 2020
June 8, 2020	Eminence Capital, LP	0.44%	June 8, 2020
June 1, 2020	Canadian Pension Plan Investment Board	0.97%	June 1, 2020
May 27, 2020	Lansdowne Partners (UK) LLP	0.47%	May 27, 2020
May 5, 2020	Eminence Capital, LP	0.54%	May 5, 2020
April 17, 2020	Kensico Capital Management Corp.	0.78%	April 17, 2020
April 15, 2020	Lansdowne Partners (UK) LLP	0.58%	April 15, 2020
March 26, 2020	Lone Pine Capital LLC	0.44%	March 26, 2020
March 25, 2020	Lone Pine Capital LLC	0.53%	March 25, 2020
March 20, 2020	Lone Pine Capital LLC	0.88%	March 20, 2020
March 19, 2020	Lansdowne Partners (UK) LLP	0.68%	March 19, 2020
March 16, 2020	Lansdowne Partners (UK) LLP	0.78%	March 16, 2020
March 12, 2020	Kensico Capital Management Corp.	0.87%	March 12, 2020
February 20, 2020	Lansdowne Partners (UK) LLP	0.88%	February 20, 2020
February 17, 2020	Pelham Capital Ltd	0.47%	February 17, 2020
February 14, 2020	Pelham Capital Ltd	0.57%	February 14, 2020
February 13, 2020	Pelham Capital Ltd	0.66%	February 13, 2020
February 12, 2020	Lansdowne Partners (UK) LLP	0.96%	February 12, 2020
February 12, 2020	Pelham Capital Ltd	0.91%	February 12, 2020
February 11, 2020	Pelham Capital Ltd	1.08%	February 11, 2020
February 4, 2020	Lansdowne Partners (UK) LLP	1.01%	February 4, 2020
December 18, 2019	Canadian Pension Plan Investment Board	0.81%	December 18, 2019
December 17, 2019	Canadian Pension Plan Investment Board	0.47%	December 17, 2019
November 13, 2019	Lansdowne Partners (UK) LLP	1.36%	November 13, 2019
November 6, 2019	Lansdowne Partners (UK) LLP	1.41%	November 6, 2019
October 22, 2019	Canadian Pension Plan Investment Board	0.81%	October 22, 2019
October 21, 2019	Canadian Pension Plan Investment Board	0.79%	October 21, 2019
October 18, 2019	Canadian Pension Plan Investment Board	0.62%	October 18, 2019
October 16, 2019	Canadian Pension Plan Investment Board	0.54%	October 16, 2019
October 2, 2019	Eminence Capital, LP	0.31%	October 2, 2019
September 4, 2019	Egerton Capital (UK) LLP	0.49%	September 4, 2019
September 3, 2019	Lansdowne Partners (UK) LLP	1.38%	September 3, 2019
September 3, 2019	Egerton Capital (UK) LLP	0.56%	September 3, 2019
September 2, 2019	Egerton Capital (UK) LLP	0.66%	September 2, 2019
September 2, 2019	Eminence Capital, LP	0.58%	September 2, 2019
August 30, 2019	Eminence Capital, LP	0.64%	August 30, 2019
August 29, 2019	Eminence Capital, LP	0.71%	August 29, 2019
August 28, 2019	Eminence Capital, LP	0.83%	August 28, 2019
August 26, 2019	Egerton Capital (UK) LLP	0.77%	August 26, 2019
August 23, 2019	Lansdowne Partners (UK) LLP	1.45%	August 23, 2019

Download 508 filings as CSV Columns: Date, Fund, Market, Disclosed position, Unit, End date. The other formats

Other companies sold short in Denmark

Zealand Pharma A/S 6.33% of the capital sold short
GN Store Nord A/S 5.56% of the capital sold short
Netcompany Group A/S 4.49% of the capital sold short
Pandora A/S 1.89% of the capital sold short
Carlsberg A/S 1.44% of the capital sold short
Bavarian Nordic A/S 1.29% of the capital sold short
Matas A/S 1.08% of the capital sold short
A.P. Møller - Mærsk A/S 1.04% of the capital sold short
Coloplast A/S 1.01% of the capital sold short
Vestas Wind Systems A/S 1.01% of the capital sold short
Rockwool A/S 1.00% of the capital sold short
Demant A/S 0.89% 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, Ambu A/S, source Finanstilsynet, data as at July 30, 2026, https://www.quivad.com/action/ambu-a-s?page=8