Ambu A/S
Short position disclosed on September 25, 2026. Finanstilsynet register read on November 4, 2026.
Evolution of the disclosed total
January 9, 2015 today
Open positions
| Fund | Twelve months | % of capital | Over the year | Since |
|---|---|---|---|---|
| J.P. Morgan Asset Management (UK) Limited | 1.12% | +0.44 pt | August 28, 2026 | |
| Wellington Management International Limited | 0.70% | new | September 3, 2026 | |
| Wellington Management Company LLP | 0.63% | new | September 21, 2026 | |
| Capital Fund Management | 0.62% | new | September 15, 2026 | |
| AHL Partners LLP | 0.59% | new | August 25, 2026 | |
| AQR Capital Management, LLC | 0.50% | new | September 25, 2026 |
In the United States AMBFF (OTC): 5,009,611 shares sold short on October 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
| Date | Fund | % of capital | End of publication |
|---|---|---|---|
| September 25, 2026 | AQR Capital Management, LLC | 0.50% | still open |
| September 21, 2026 | Wellington Management Company LLP | 0.63% | still open |
| September 18, 2026 | Wellington Management Company LLP | 0.55% | September 18, 2026 |
| September 15, 2026 | Capital Fund Management | 0.62% | still open |
| September 10, 2026 | AQR Capital Management, LLC | 0.51% | |
| September 3, 2026 | Wellington Management International Limited | 0.70% | still open |
| August 31, 2026 | AQR Capital Management, LLC | 0.49% | August 31, 2026 |
| August 28, 2026 | J.P. Morgan Asset Management (UK) Limited | 1.12% | still open |
| August 27, 2026 | J.P. Morgan Asset Management (UK) Limited | 1.06% | August 27, 2026 |
| August 27, 2026 | AQR Capital Management, LLC | 0.50% | August 27, 2026 |
| August 26, 2026 | J.P. Morgan Asset Management (UK) Limited | 0.97% | August 26, 2026 |
| August 26, 2026 | Wellington Management International Limited | 0.64% | August 26, 2026 |
| August 25, 2026 | AHL Partners LLP | 0.59% | still open |
| August 21, 2026 | AQR Capital Management, LLC | 0.49% | August 21, 2026 |
| August 20, 2026 | Wellington Management International Limited | 0.70% | August 20, 2026 |
| August 20, 2026 | AQR Capital Management, LLC | 0.50% | August 20, 2026 |
| August 19, 2026 | Capital Fund Management | 0.52% | August 19, 2026 |
| August 6, 2026 | AHL Partners LLP | 0.69% | August 6, 2026 |
| August 6, 2026 | AQR Capital Management, LLC | 0.49% | August 6, 2026 |
| July 30, 2026 | AQR Capital Management, LLC | 0.51% | July 30, 2026 |
| July 24, 2026 | AQR Capital Management, LLC | 0.48% | July 24, 2026 |
| July 23, 2026 | Millennium International Management LP | 0.49% | July 23, 2026 |
| July 20, 2026 | Millennium International Management LP | 0.59% | July 20, 2026 |
| July 14, 2026 | Millennium International Management LP | 0.69% | July 14, 2026 |
| July 10, 2026 | AHL Partners LLP | 0.79% | July 10, 2026 |
| July 8, 2026 | Millennium International Management LP | 0.75% | July 8, 2026 |
| July 8, 2026 | Wellington Management International Limited | 0.60% | July 8, 2026 |
| July 8, 2026 | AQR Capital Management, LLC | 0.51% | July 8, 2026 |
| July 3, 2026 | Millennium International Management LP | 0.87% | July 3, 2026 |
| July 2, 2026 | Millennium International Management LP | 0.92% | July 2, 2026 |
| June 30, 2026 | Wellington Management International Limited | 0.58% | June 30, 2026 |
| June 30, 2026 | BlackRock Advisors, LLC | 0.49% | June 30, 2026 |
| June 30, 2026 | AQR Capital Management, LLC | 0.48% | June 30, 2026 |
| June 25, 2026 | Wellington Management International Limited | 0.69% | June 25, 2026 |
| June 24, 2026 | AQR Capital Management, LLC | 0.52% | June 24, 2026 |
| June 22, 2026 | AHL Partners LLP | 0.80% | June 22, 2026 |
| June 18, 2026 | Millennium International Management LP | 1.06% | June 18, 2026 |
| June 12, 2026 | AQR Capital Management, LLC | 0.48% | June 12, 2026 |
| June 11, 2026 | BlackRock Financial Management, Inc. | 0.49% | June 11, 2026 |
| June 8, 2026 | Millennium International Management LP | 0.90% | June 8, 2026 |
| June 3, 2026 | AQR Capital Management, LLC | 0.50% | June 3, 2026 |
| May 26, 2026 | Millennium International Management LP | 0.80% | May 26, 2026 |
| May 20, 2026 | Millennium International Management LP | 0.72% | May 20, 2026 |
| May 20, 2026 | AQR Capital Management, LLC | 0.49% | May 20, 2026 |
| May 13, 2026 | Wellington Management International Limited | 0.82% | May 13, 2026 |
| May 13, 2026 | Millennium International Management LP | 0.60% | May 13, 2026 |
| May 7, 2026 | Millennium International Management LP | 0.53% | May 7, 2026 |
| May 6, 2026 | AQR Capital Management, LLC | 0.51% | May 6, 2026 |
| May 1, 2026 | AHL Partners LLP | 0.70% | May 1, 2026 |
| April 30, 2026 | BlackRock Financial Management, Inc. | 0.50% | April 30, 2026 |
Download 527 filings as CSV Columns: Date, Fund, Market, Disclosed position, Unit, End date. The other formats
Other companies sold short in Denmark
- GN Store Nord A/S 5.06% of the capital sold short
- Netcompany Group A/S 4.87% of the capital sold short
- Zealand Pharma A/S 3.80% of the capital sold short
- Carlsberg A/S 2.53% of the capital sold short
- Pandora A/S 1.47% of the capital sold short
- Coloplast A/S 1.18% of the capital sold short
- A.P. Møller - Mærsk A/S 1.07% of the capital sold short
- Matas A/S 1.01% of the capital sold short
- Royal Unibrew A/S 0.71% of the capital sold short
- Vestas Wind Systems A/S 0.70% of the capital sold short
- Bavarian Nordic A/S 0.69% of the capital sold short
- Demant A/S 0.69% of the capital sold short
Cite this page
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QuiVad, Ambu A/S, source Finanstilsynet, data as at September 25, 2026, https://www.quivad.com/action/ambu-a-s
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