IQE PLC

GB0009619924 Short position disclosed on August 4, 2026.

2.32% of the capital sold short

? funds not named

447 disclosures on record

Since 13 July 2026 this regulator publishes an aggregated total per company and no longer names the funds. Positions disclosed before that date remain nominative.

Funds holding IQE PLC Titelia

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.

The whole history, peaking at 12.86% on January 23, 2018. The shaded band is the year shown above.

March 15, 2013 today

Open positions

The funds disclosing a short position that is still open.
Fund	Twelve months	% of capital	Over the year	Since
Aggregated total		2.32%	new	August 4, 2026

History of disclosures

447 disclosures on record for this share.
Date	Fund	% of capital	End of publication
February 8, 2018	Muddy Waters Capital LLC	0.68%	still open
February 8, 2018	Valiant Capital Management, LP	0.00%	still open
February 7, 2018	Marshall Wace LLP	3.83%	still open
February 7, 2018	Muddy Waters Capital LLC	0.93%	still open
February 7, 2018	Valiant Capital Management, LP	0.69%	still open
February 7, 2018	Millennium International Management LP	0.17%	still open
February 6, 2018	Marshall Wace LLP	3.92%	still open
February 6, 2018	Coltrane Asset Management, L.P.	2.60%	still open
February 6, 2018	Valiant Capital Management, LP	0.92%	still open
February 6, 2018	Millennium International Management LP	0.58%	still open
February 2, 2018	Marshall Wace LLP	4.07%	still open
January 31, 2018	Marshall Wace LLP	4.17%	still open
January 26, 2018	Worldquant LLC	0.68%	still open
January 25, 2018	Valiant Capital Management, LP	1.12%	still open
January 24, 2018	Marshall Wace LLP	4.25%	still open
January 24, 2018	Valiant Capital Management, LP	1.65%	still open
January 23, 2018	Marshall Wace LLP	4.14%	still open
January 23, 2018	Worldquant LLC	0.79%	still open
January 23, 2018	Millennium International Management LP	0.65%	still open
January 23, 2018	Quentec Asset Management	0.60%	still open
January 22, 2018	Worldquant LLC	0.82%	still open
January 19, 2018	Marshall Wace LLP	4.03%	still open
January 19, 2018	Millennium International Management LP	0.53%	still open
January 18, 2018	Marshall Wace LLP	3.96%	still open
January 16, 2018	Marshall Wace LLP	3.80%	still open
January 16, 2018	Worldquant LLC	0.70%	still open
January 15, 2018	Marshall Wace LLP	3.72%	still open
January 15, 2018	Worldquant LLC	0.68%	still open
January 12, 2018	Marshall Wace LLP	3.64%	still open
January 12, 2018	Ennismore Fund Management Limited	1.63%	still open
January 9, 2018	Marshall Wace LLP	3.50%	still open
January 5, 2018	Marshall Wace LLP	3.40%	still open
January 4, 2018	Worldquant LLC	0.75%	still open
January 3, 2018	Worldquant LLC	0.67%	still open
January 2, 2018	Valiant Capital Management, LP	1.78%	still open
December 29, 2017	Marshall Wace LLP	3.30%	still open
December 29, 2017	Valiant Capital Management, LP	1.63%	still open
December 28, 2017	Worldquant LLC	0.50%	still open
December 27, 2017	Marshall Wace LLP	3.23%	still open
December 27, 2017	Valiant Capital Management, LP	1.55%	still open
December 22, 2017	Valiant Capital Management, LP	1.40%	still open
December 21, 2017	Valiant Capital Management, LP	1.33%	still open
December 20, 2017	Marshall Wace LLP	3.14%	still open
December 20, 2017	Coltrane Asset Management, L.P.	2.80%	still open
December 20, 2017	Valiant Capital Management, LP	1.22%	still open
December 19, 2017	Valiant Capital Management, LP	0.82%	still open
December 18, 2017	Valiant Capital Management, LP	0.76%	still open
December 15, 2017	Marshall Wace LLP	3.01%	still open
December 15, 2017	Valiant Capital Management, LP	0.66%	still open
December 13, 2017	Coltrane Asset Management, L.P.	2.74%	still open
December 7, 2017	Coltrane Asset Management, L.P.	2.61%	still open
December 5, 2017	Coltrane Asset Management, L.P.	2.54%	still open
December 4, 2017	Marshall Wace LLP	2.90%	still open
November 28, 2017	Marshall Wace LLP	2.80%	still open
November 23, 2017	Marshall Wace LLP	2.71%	still open
November 16, 2017	Marshall Wace LLP	2.60%	still open
November 16, 2017	Coltrane Asset Management, L.P.	2.48%	still open
November 16, 2017	Ennismore Fund Management Limited	1.54%	still open
November 15, 2017	Coltrane Asset Management, L.P.	2.72%	still open
November 14, 2017	Coltrane Asset Management, L.P.	2.69%	still open
November 10, 2017	Marshall Wace LLP	2.82%	still open
November 10, 2017	Coltrane Asset Management, L.P.	2.54%	still open
November 8, 2017	Coltrane Asset Management, L.P.	2.25%	still open
November 7, 2017	Marshall Wace LLP	2.71%	still open
November 6, 2017	Coltrane Asset Management, L.P.	2.11%	still open
November 2, 2017	Coltrane Asset Management, L.P.	2.05%	still open
October 31, 2017	Coltrane Asset Management, L.P.	1.97%	still open
October 30, 2017	Marshall Wace LLP	2.66%	still open
October 24, 2017	Marshall Wace LLP	2.71%	still open
October 24, 2017	Worldquant LLC	0.48%	still open
October 20, 2017	Worldquant LLC	0.56%	still open
October 19, 2017	Worldquant LLC	0.64%	still open
October 17, 2017	Marshall Wace LLP	2.60%	still open
October 13, 2017	Marshall Wace LLP	2.57%	still open
October 12, 2017	Coltrane Asset Management, L.P.	1.82%	still open
October 12, 2017	Worldquant LLC	0.70%	still open
October 11, 2017	Marshall Wace LLP	2.66%	still open
October 5, 2017	Coltrane Asset Management, L.P.	1.75%	still open
October 4, 2017	Ennismore Fund Management Limited	1.69%	still open
October 2, 2017	Marshall Wace LLP	2.78%	still open
September 29, 2017	Worldquant LLC	0.61%	still open
September 28, 2017	Coltrane Asset Management, L.P.	1.46%	still open
September 26, 2017	Coltrane Asset Management, L.P.	1.38%	still open
September 25, 2017	Worldquant LLC	0.52%	still open
September 22, 2017	Marshall Wace LLP	2.80%	still open
September 20, 2017	Coltrane Asset Management, L.P.	1.09%	still open
September 19, 2017	Marshall Wace LLP	2.71%	still open
September 19, 2017	Coltrane Asset Management, L.P.	0.91%	still open
September 14, 2017	Marshall Wace LLP	2.63%	still open
September 12, 2017	Marshall Wace LLP	2.50%	still open
September 12, 2017	Coltrane Asset Management, L.P.	0.72%	still open
September 11, 2017	Marshall Wace LLP	2.43%	still open
September 8, 2017	Marshall Wace LLP	2.34%	still open
September 6, 2017	Marshall Wace LLP	2.21%	still open
September 5, 2017	Marshall Wace LLP	2.10%	still open
August 31, 2017	Marshall Wace LLP	2.01%	still open
August 29, 2017	Marshall Wace LLP	1.96%	still open
August 23, 2017	Marshall Wace LLP	1.81%	still open
August 21, 2017	Marshall Wace LLP	1.72%	still open
August 18, 2017	Marshall Wace LLP	1.69%	still open
August 18, 2017	Ennismore Fund Management Limited	1.54%	still open
August 16, 2017	Marshall Wace LLP	1.51%	still open
August 15, 2017	Marshall Wace LLP	1.33%	still open
August 14, 2017	Ennismore Fund Management Limited	1.43%	still open
August 14, 2017	Marshall Wace LLP	1.24%	still open
August 10, 2017	Marshall Wace LLP	1.05%	still open
August 9, 2017	Marshall Wace LLP	0.97%	still open
August 7, 2017	Marshall Wace LLP	0.80%	still open
August 4, 2017	Marshall Wace LLP	0.74%	still open
August 1, 2017	Marshall Wace LLP	0.60%	still open
July 24, 2017	Ennismore Fund Management Limited	1.22%	still open
July 21, 2017	Ennismore Fund Management Limited	1.10%	still open
July 21, 2017	Marshall Wace LLP	0.50%	still open
March 6, 2015	Blackrock Investment Management (UK) Limited	0.47%	still open
January 20, 2015	Blackrock Investment Management (UK) Limited	0.50%	still open
December 10, 2014	Blackrock Investment Management (UK) Limited	0.79%	still open
December 2, 2014	Blackrock Investment Management (UK) Limited	0.86%	still open
November 25, 2014	Blackrock Investment Management (UK) Limited	0.94%	still open
November 13, 2014	Blackrock Investment Management (UK) Limited	0.86%	still open
November 11, 2014	Blackrock Investment Management (UK) Limited	0.96%	still open
November 5, 2014	Blackrock Investment Management (UK) Limited	1.08%	still open
November 4, 2014	Blackrock Investment Management (UK) Limited	1.14%	still open
October 31, 2014	Blackrock Investment Management (UK) Limited	1.27%	still open
October 30, 2014	Blackrock Investment Management (UK) Limited	1.38%	still open
October 28, 2014	Blackrock Investment Management (UK) Limited	1.45%	still open
October 28, 2014	Blackrock Institutional Trust Company, National Association	0.45%	still open
October 24, 2014	Blackrock Investment Management (UK) Limited	1.64%	still open
October 24, 2014	Blackrock Institutional Trust Company, National Association	0.51%	still open
October 23, 2014	Blackrock Investment Management (UK) Limited	1.75%	still open
October 23, 2014	Blackrock Institutional Trust Company, National Association	0.69%	still open
October 22, 2014	Blackrock Investment Management (UK) Limited	1.81%	still open
October 22, 2014	Blackrock Institutional Trust Company, National Association	0.76%	still open
October 21, 2014	Blackrock Investment Management (UK) Limited	1.91%	still open
October 17, 2014	Blackrock Institutional Trust Company, National Association	0.89%	still open
October 16, 2014	Blackrock Investment Management (UK) Limited	2.09%	still open
October 16, 2014	Ennismore Fund Management Limited	0.98%	still open
October 16, 2014	Blackrock Institutional Trust Company, National Association	0.94%	still open
October 16, 2014	Blackrock Advisors (UK) Limited	0.47%	still open
October 15, 2014	Blackrock Investment Management (UK) Limited	2.21%	still open
October 13, 2014	Blackrock Institutional Trust Company, National Association	1.08%	still open
September 18, 2014	Blackrock Investment Management (UK) Limited	2.16%	still open
September 9, 2014	Blackrock Investment Management (UK) Limited	2.01%	still open
September 3, 2014	Blackrock Investment Management (UK) Limited	2.17%	still open
August 26, 2014	Blackrock Investment Management (UK) Limited	2.26%	still open
August 14, 2014	Blackrock Investment Management (UK) Limited	2.38%	still open
August 12, 2014	Blackrock Investment Management (UK) Limited	2.59%	still open
August 11, 2014	Blackrock Investment Management (UK) Limited	2.66%	still open
July 30, 2014	Blackrock Investment Management (UK) Limited	2.74%	still open
July 23, 2014	Blackrock Investment Management (UK) Limited	2.64%	still open
July 14, 2014	Blackrock Investment Management (UK) Limited	2.59%	still open
June 18, 2014	Blackrock Investment Management (UK) Limited	2.68%	still open
May 30, 2014	Blackrock Investment Management (UK) Limited	2.79%	still open
May 9, 2014	Blackrock Investment Management (UK) Limited	2.87%	still open
April 1, 2014	Blackrock Investment Management (UK) Limited	2.95%	still open
March 31, 2014	Blackrock Institutional Trust Company, National Association	1.19%	still open
March 12, 2014	Blackrock Investment Management (UK) Limited	3.10%	still open
February 14, 2014	Blackrock Investment Management (UK) Limited	2.92%	still open
February 12, 2014	Blackrock Investment Management (UK) Limited	2.85%	still open
February 11, 2014	Blackrock Investment Management (UK) Limited	2.67%	still open
February 10, 2014	Blackrock Investment Management (UK) Limited	2.58%	still open
February 7, 2014	Blackrock Investment Management (UK) Limited	2.29%	still open
February 6, 2014	Blackrock Investment Management (UK) Limited	2.17%	still open
February 5, 2014	Blackrock Investment Management (UK) Limited	2.03%	still open
February 5, 2014	Blackrock Institutional Trust Company, National Association	1.20%	still open
January 31, 2014	Blackrock Investment Management (UK) Limited	1.92%	still open
January 17, 2014	Blackrock Investment Management (UK) Limited	1.81%	still open
January 2, 2014	Blackrock Investment Management (UK) Limited	1.73%	still open
December 17, 2013	Blackrock Investment Management (UK) Limited	1.60%	still open
December 11, 2013	Blackrock Investment Management (UK) Limited	1.52%	still open
December 11, 2013	Oxford Asset Management	0.49%	still open
December 6, 2013	Blackrock Investment Management (UK) Limited	1.40%	still open
December 2, 2013	Blackrock Investment Management (UK) Limited	1.30%	still open
November 26, 2013	Blackrock Investment Management (UK) Limited	1.21%	still open
November 20, 2013	Blackrock Investment Management (UK) Limited	1.10%	still open
November 11, 2013	Blackrock Investment Management (UK) Limited	1.01%	still open
November 7, 2013	Blackrock Investment Management (UK) Limited	0.94%	still open
October 30, 2013	Ennismore Fund Management Limited	1.04%	still open
October 29, 2013	Ennismore Fund Management Limited	0.97%	still open
October 28, 2013	Oxford Asset Management	0.50%	still open
October 25, 2013	Ennismore Fund Management Limited	0.61%	still open
October 16, 2013	Blackrock Advisors (UK) Limited	0.57%	still open
September 18, 2013	Blackrock Investment Management (UK) Limited	0.89%	still open
July 5, 2013	Blackrock Institutional Trust Company, National Association	1.10%	still open
July 5, 2013	Blackrock Advisors (UK) Limited	0.70%	still open
July 2, 2013	Blackrock Investment Management (UK) Limited	0.90%	still open
June 17, 2013	Blackrock Investment Management (UK) Limited	0.80%	still open
June 5, 2013	Blackrock Institutional Trust Company, National Association	1.00%	still open
May 28, 2013	Blackrock Investment Management (UK) Limited	0.70%	still open
May 22, 2013	Blackrock Advisors (UK) Limited	0.60%	still open
May 21, 2013	Blackrock Institutional Trust Company, National Association	0.90%	still open
May 17, 2013	Blackrock Investment Management (UK) Limited	0.61%	still open
May 9, 2013	Blackrock Advisors (UK) Limited	0.50%	still open
May 7, 2013	Blackrock Investment Management (UK) Limited	0.50%	still open
April 19, 2013	Blackrock Institutional Trust Company, National Association	0.80%	still open
April 5, 2013	Blackrock Institutional Trust Company, National Association	0.72%	still open
March 25, 2013	Blackrock Institutional Trust Company, National Association	0.61%	still open
March 15, 2013	Blackrock Institutional Trust Company, National Association	0.50%	still open

Other companies sold short in the United Kingdom

Ibstock PLC 20.46% of the capital sold short
Vistry Group PLC 19.07% of the capital sold short
Capita PLC 13.88% of the capital sold short
Ocado Group PLC 13.08% of the capital sold short
WH Smith PLC 11.89% of the capital sold short
Wizz Air Holdings PLC 11.29% of the capital sold short
Crest Nicholson Holdings PLC 11.04% of the capital sold short
Greggs PLC 11.02% of the capital sold short
Chemring Group PLC 11.00% of the capital sold short
Genuit Group PLC 10.54% of the capital sold short
Ceres Power Holdings PLC 10.26% of the capital sold short
Breedon Group Plc 9.97% of the capital sold short