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Koninklijke Boskalis Westminster N.V.

NL0000852580 Short position disclosed on March 9, 2018.

0.50% of the capital sold short

1 disclosing funds

457 disclosures on record

Evolution of the disclosed total

0%0.2%0.4%0.6%

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 9.73% on May 30, 2018. The shaded band is the year shown above.

January 30, 2015 today

Open positions

The funds disclosing a short position that is still open.
Fund	Twelve months	% of capital	Over the year	Since
Millennium International Management LP		0.50%	unchanged	March 9, 2018

History of disclosures

457 disclosures on record for this share.
Date	Fund	% of capital	End of publication
May 28, 2018	Jpmorgan Asset Management (UK) LTD.	0.79%	still open
May 28, 2018	Worldquant, LLC	0.79%	still open
May 25, 2018	Marshall Wace LLP	1.61%	still open
May 25, 2018	Millennium International Management LP	0.71%	still open
May 24, 2018	Capital Fund Management S.A.	0.80%	still open
May 24, 2018	Worldquant, LLC	0.80%	still open
May 24, 2018	Millennium International Management LP	0.64%	still open
May 24, 2018	AHL Partners LLP	0.48%	still open
May 23, 2018	Worldquant, LLC	0.79%	still open
May 23, 2018	Bluemountain Capital Management, LLC	0.69%	still open
May 22, 2018	Millennium International Management LP	0.50%	still open
May 21, 2018	Marshall Wace LLP	1.50%	still open
May 16, 2018	Capital Fund Management S.A.	0.71%	still open
May 15, 2018	Marshall Wace LLP	1.41%	still open
May 11, 2018	Marshall Wace LLP	1.32%	still open
May 11, 2018	Worldquant, LLC	0.83%	still open
May 10, 2018	Bluemountain Capital Management, LLC	0.70%	still open
May 9, 2018	Marshall Wace LLP	1.20%	still open
May 7, 2018	Marshall Wace LLP	1.00%	still open
May 4, 2018	Capital Fund Management S.A.	0.60%	still open
May 3, 2018	Marshall Wace LLP	0.91%	still open
May 2, 2018	Bluemountain Capital Management, LLC	0.65%	still open
April 30, 2018	Blackrock Institutional Trust Company, National Association	0.88%	still open
April 27, 2018	Blackrock Investment Management (UK) Limited	0.49%	still open
April 26, 2018	Worldquant, LLC	0.78%	still open
April 26, 2018	Canada Pension Plan Investment Board	0.70%	still open
April 25, 2018	Marshall Wace LLP	0.80%	still open
April 25, 2018	Blackrock Investment Management (UK) Limited	0.50%	still open
April 25, 2018	Capital Fund Management S.A.	0.50%	still open
April 24, 2018	Marshall Wace LLP	0.72%	still open
April 23, 2018	AQR Capital Management, LLC	2.40%	still open
April 23, 2018	Blackrock Investment Management (UK) Limited	0.48%	still open
April 20, 2018	Marshall Wace LLP	0.69%	still open
April 20, 2018	Blackrock Investment Management (UK) Limited	0.50%	still open
April 19, 2018	Marshall Wace LLP	0.71%	still open
April 18, 2018	AQR Capital Management, LLC	2.34%	still open
April 18, 2018	Marshall Wace LLP	0.63%	still open
April 16, 2018	AQR Capital Management, LLC	2.23%	still open
April 16, 2018	Blackrock Investment Management (UK) Limited	0.49%	still open
April 13, 2018	Marshall Wace LLP	0.52%	still open
April 12, 2018	Blackrock Institutional Trust Company, National Association	0.90%	still open
April 12, 2018	AHL Partners LLP	0.52%	still open
April 10, 2018	AQR Capital Management, LLC	2.11%	still open
April 10, 2018	Blackrock Institutional Trust Company, National Association	0.87%	still open
April 10, 2018	Worldquant, LLC	0.87%	still open
April 10, 2018	Canada Pension Plan Investment Board	0.68%	still open
April 10, 2018	Bluemountain Capital Management, LLC	0.59%	still open
April 10, 2018	Marshall Wace LLP	0.49%	still open
April 9, 2018	AQR Capital Management, LLC	2.05%	still open
April 9, 2018	Jpmorgan Asset Management (UK) LTD.	0.84%	still open
April 9, 2018	Blackrock Institutional Trust Company, National Association	0.71%	still open
April 6, 2018	AQR Capital Management, LLC	1.96%	still open
April 6, 2018	Marshall Wace LLP	0.54%	still open
April 5, 2018	Blackrock Investment Management (UK) Limited	0.51%	still open
April 4, 2018	AQR Capital Management, LLC	1.83%	still open
April 4, 2018	Marshall Wace LLP	0.68%	still open
April 3, 2018	Marshall Wace LLP	0.79%	still open
March 29, 2018	AQR Capital Management, LLC	1.71%	still open
March 29, 2018	Marshall Wace LLP	0.94%	still open
March 29, 2018	Bluemountain Capital Management, LLC	0.60%	still open
March 29, 2018	Blackrock Investment Management (UK) Limited	0.49%	still open
March 27, 2018	AQR Capital Management, LLC	1.60%	still open
March 27, 2018	Worldquant, LLC	0.91%	still open
March 27, 2018	Blackrock Investment Management (UK) Limited	0.50%	still open
March 26, 2018	AQR Capital Management, LLC	1.56%	still open
March 26, 2018	Bluemountain Capital Management, LLC	0.51%	still open
March 23, 2018	Marshall Wace LLP	1.07%	still open
March 21, 2018	AQR Capital Management, LLC	1.40%	still open
March 21, 2018	Marshall Wace LLP	1.19%	still open
March 21, 2018	Worldquant, LLC	0.84%	still open
March 20, 2018	Jpmorgan Asset Management (UK) LTD.	0.72%	still open
March 19, 2018	Blackrock Institutional Trust Company, National Association	0.61%	still open
March 16, 2018	AQR Capital Management, LLC	1.32%	still open
March 16, 2018	Millennium International Management LP	0.00%	still open
March 15, 2018	Marshall Wace LLP	1.23%	still open
March 15, 2018	Millennium International Management LP	1.10%	still open
March 14, 2018	Marshall Wace LLP	1.32%	still open
March 14, 2018	AQR Capital Management, LLC	1.21%	still open
March 14, 2018	Millennium International Management LP	0.97%	still open
March 14, 2018	Worldquant, LLC	0.71%	still open
March 13, 2018	Marshall Wace LLP	1.43%	still open
March 13, 2018	Millennium International Management LP	0.80%	still open
March 12, 2018	Millennium International Management LP	0.64%	still open
March 9, 2018	Millennium International Management LP	0.50%	still open
March 8, 2018	Marshall Wace LLP	1.51%	still open
March 2, 2018	Marshall Wace LLP	1.41%	still open
February 28, 2018	AQR Capital Management, LLC	1.10%	still open
February 28, 2018	Worldquant, LLC	0.68%	still open
February 28, 2018	Blackrock Institutional Trust Company, National Association	0.58%	still open
February 23, 2018	Marshall Wace LLP	1.33%	still open
February 23, 2018	Worldquant, LLC	0.70%	still open
February 21, 2018	Blackrock Institutional Trust Company, National Association	0.60%	still open
February 20, 2018	Blackrock Institutional Trust Company, National Association	0.59%	still open
February 16, 2018	Marshall Wace LLP	1.20%	still open
February 13, 2018	Worldquant, LLC	0.60%	still open
February 12, 2018	Blackrock Institutional Trust Company, National Association	0.69%	still open
February 1, 2018	Marshall Wace LLP	1.10%	still open
January 31, 2018	Worldquant, LLC	0.50%	still open
January 19, 2018	Blackrock Institutional Trust Company, National Association	0.78%	still open
January 18, 2018	Marshall Wace LLP	1.00%	still open
January 12, 2018	Blackrock Institutional Trust Company, National Association	0.82%	still open
January 11, 2018	Jpmorgan Asset Management (UK) LTD.	0.35%	still open
January 8, 2018	AQR Capital Management, LLC	1.01%	still open
January 8, 2018	Blackrock Institutional Trust Company, National Association	0.79%	still open
January 8, 2018	Worldquant, LLC	0.49%	still open
January 5, 2018	Blackrock Institutional Trust Company, National Association	0.80%	still open
January 5, 2018	Worldquant, LLC	0.50%	still open
January 2, 2018	Marshall Wace LLP	0.99%	still open
December 20, 2017	AQR Capital Management, LLC	0.90%	still open
December 18, 2017	Marshall Wace LLP	1.00%	still open
December 11, 2017	Blackrock Institutional Trust Company, National Association	0.79%	still open
December 8, 2017	Blackrock Institutional Trust Company, National Association	0.80%	still open
December 5, 2017	Worldquant, LLC	0.49%	still open
November 28, 2017	AQR Capital Management, LLC	0.80%	still open
November 17, 2017	Marshall Wace LLP	0.90%	still open
November 16, 2017	Marshall Wace LLP	0.89%	still open
November 10, 2017	Marshall Wace LLP	0.91%	still open
November 8, 2017	AQR Capital Management, LLC	0.70%	still open
November 1, 2017	Blackrock Institutional Trust Company, National Association	0.74%	still open
October 31, 2017	Worldquant, LLC	0.59%	still open
October 24, 2017	Worldquant, LLC	0.68%	still open
October 23, 2017	Worldquant, LLC	0.70%	still open
October 23, 2017	AQR Capital Management, LLC	0.60%	still open
October 19, 2017	Marshall Wace LLP	0.81%	still open
October 19, 2017	Worldquant, LLC	0.69%	still open
October 18, 2017	Worldquant, LLC	0.70%	still open
October 18, 2017	Blackrock Institutional Trust Company, National Association	0.60%	still open
October 16, 2017	Worldquant, LLC	0.68%	still open
October 10, 2017	Worldquant, LLC	0.71%	still open
October 9, 2017	Marshall Wace LLP	0.73%	still open
October 6, 2017	Blackrock Institutional Trust Company, National Association	0.52%	still open
October 2, 2017	Worldquant, LLC	0.60%	still open
September 28, 2017	Marshall Wace LLP	0.61%	still open
September 22, 2017	Worldquant, LLC	0.50%	still open
September 20, 2017	AQR Capital Management, LLC	0.50%	still open
September 20, 2017	Marshall Wace LLP	0.50%	still open
September 6, 2017	Blackrock Institutional Trust Company, National Association	0.49%	still open
August 30, 2017	Jpmorgan Asset Management (UK) LTD.	0.52%	still open
July 17, 2017	Blackrock Institutional Trust Company, National Association	0.50%	still open
June 7, 2017	Marshall Wace LLP	0.47%	still open
May 10, 2017	Marshall Wace LLP	0.52%	still open
May 9, 2017	Marshall Wace LLP	0.46%	still open
May 2, 2017	Marshall Wace LLP	0.50%	still open
April 13, 2017	Marshall Wace LLP	0.49%	still open
April 6, 2017	Marshall Wace LLP	0.58%	still open
April 4, 2017	Marshall Wace LLP	0.68%	still open
March 17, 2017	Marshall Wace LLP	0.70%	still open
March 8, 2017	Marshall Wace LLP	0.60%	still open
February 21, 2017	Marshall Wace LLP	0.51%	still open
January 17, 2017	Eton Park International LLP	0.45%	still open
December 19, 2016	Marshall Wace LLP	0.49%	still open
December 13, 2016	Eton Park International LLP	0.56%	still open
December 12, 2016	Marshall Wace LLP	0.59%	still open
December 7, 2016	Eton Park International LLP	0.69%	still open
December 7, 2016	Marshall Wace LLP	0.60%	still open
November 24, 2016	Marshall Wace LLP	0.70%	still open
November 10, 2016	Marshall Wace LLP	0.68%	still open
November 4, 2016	Eton Park International LLP	0.74%	still open
October 31, 2016	Marshall Wace LLP	0.71%	still open
October 11, 2016	Marshall Wace LLP	0.68%	still open
September 1, 2016	Marshall Wace LLP	0.71%	still open
August 30, 2016	Marshall Wace LLP	0.69%	still open
August 23, 2016	Marshall Wace LLP	0.70%	still open
August 3, 2016	Marshall Wace LLP	0.69%	still open
July 14, 2016	Marshall Wace LLP	0.79%	still open
July 7, 2016	Marshall Wace LLP	0.82%	still open
June 29, 2016	Marshall Wace LLP	0.72%	still open
June 28, 2016	Marshall Wace LLP	0.67%	still open
June 24, 2016	Marshall Wace LLP	0.59%	still open
June 16, 2016	Marshall Wace LLP	0.60%	still open
June 14, 2016	Marshall Wace LLP	0.51%	still open
May 12, 2016	Marshall Wace LLP	0.46%	still open
March 9, 2016	Marshall Wace LLP	0.51%	still open
January 25, 2016	Eton Park International LLP	0.91%	still open
December 14, 2015	Blackrock Investment Management (UK) Limited	0.42%	still open
December 11, 2015	Blackrock Investment Management (UK) Limited	0.53%	still open
December 9, 2015	Eton Park International LLP	0.82%	still open
December 4, 2015	Eton Park International LLP	0.72%	still open
December 3, 2015	Eton Park International LLP	0.64%	still open
December 1, 2015	Eton Park International LLP	0.51%	still open
November 13, 2015	Blackrock Investment Management (UK) Limited	0.60%	still open
October 23, 2015	Blackrock Investment Management (UK) Limited	0.59%	still open
October 16, 2015	Blackrock Investment Management (UK) Limited	0.62%	still open
October 6, 2015	Blackrock Investment Management (UK) Limited	0.52%	still open
August 21, 2015	Blackrock Investment Management (UK) Limited	0.44%	still open
August 20, 2015	Blackrock Investment Management (UK) Limited	0.55%	still open
August 12, 2015	Blackrock Investment Management (UK) Limited	0.46%	still open
August 6, 2015	Blackrock Investment Management (UK) Limited	0.50%	still open
May 20, 2015	Marshall Wace LLP	0.46%	still open
May 15, 2015	Marshall Wace LLP	0.58%	still open
May 6, 2015	Blackrock Investment Management (UK) Limited	0.48%	still open
April 29, 2015	Blackrock Investment Management (UK) Limited	0.50%	still open
April 27, 2015	Marshall Wace LLP	0.69%	still open
April 16, 2015	Marshall Wace LLP	0.78%	still open
April 14, 2015	Blackrock Investment Management (UK) Limited	0.45%	still open
April 10, 2015	Marshall Wace LLP	0.80%	still open
April 1, 2015	Marshall Wace LLP	0.71%	still open
March 30, 2015	Marshall Wace LLP	0.62%	still open
March 25, 2015	Marshall Wace LLP	0.50%	still open
March 20, 2015	Marshall Wace LLP	0.43%	still open
March 12, 2015	Marshall Wace LLP	0.56%	still open
March 10, 2015	Marshall Wace LLP	0.63%	still open
March 6, 2015	Blackrock Investment Management (UK) Limited	0.50%	still open
March 5, 2015	Marshall Wace LLP	0.58%	still open
February 5, 2015	Marshall Wace LLP	0.70%	still open
February 2, 2015	Marshall Wace LLP	0.60%	still open
January 30, 2015	Marshall Wace LLP	0.55%	still open

Other companies sold short in the Netherlands

Signify N.V. 9.92% of the capital sold short
Pharming Group N.V. 8.25% of the capital sold short
Akzo Nobel N.V. 7.37% of the capital sold short
The Magnum Ice Cream Company N.V. 7.23% of the capital sold short
Imcd N.V. 5.65% of the capital sold short
Fugro N.V. 4.07% of the capital sold short
Basic-Fit N.V. 3.83% of the capital sold short
DSM-Firmenich AG 3.77% of the capital sold short
PostNL N.V. 2.55% of the capital sold short
Alfen N.V. 2.28% of the capital sold short
Shell plc 2.05% of the capital sold short
Arcadis N.V. 1.86% of the capital sold short