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Interserve PLC

No short position is open on this share today.

Evolution of the disclosed total

0%1%
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 11.27% on January 10, 2018. The shaded band is the year shown above.

November 1, 2012 today

Open positions

No fund discloses a short position on this share today. The history below keeps the trace of the ones that existed.

History of disclosures

366 disclosures on record for this share.
DateFund% of capitalEnd of publication
May 23, 2019Millennium International Management LP0.42%still open
March 15, 2019Brightsphere INC.0.33%still open
March 14, 2019Millennium International Management LP0.72%still open
March 12, 2019Millennium International Management LP0.66%still open
March 8, 2019Millennium International Management LP0.50%still open
February 27, 2019FVP Master Fund, L.P.0.00%still open
February 25, 2019FVP Master Fund, L.P.0.94%still open
February 14, 2019Brightsphere INC.0.58%still open
February 12, 2019Brightsphere INC.0.65%still open
February 7, 2019Squarepoint OPS LLC0.39%still open
February 6, 2019Lombard Odier Asset Management (europe) Limited0.00%still open
January 31, 2019Brightsphere INC.0.74%still open
January 25, 2019Brightsphere INC.0.89%still open
January 24, 2019Brightsphere INC.0.97%still open
January 17, 2019Brightsphere INC.1.05%still open
January 14, 2019Brightsphere INC.1.26%still open
January 14, 2019Squarepoint OPS LLC0.59%still open
January 10, 2019Brightsphere INC.1.37%still open
December 21, 2018Brightsphere INC.1.45%still open
December 21, 2018Squarepoint OPS LLC0.69%still open
December 21, 2018Oxford Asset Management0.37%still open
December 21, 2018Millennium International Management LP0.00%still open
December 20, 2018Brightsphere INC.1.92%still open
December 20, 2018Millennium International Management LP0.67%still open
December 18, 2018Brightsphere INC.2.05%still open
December 18, 2018Squarepoint OPS LLC0.78%still open
December 18, 2018Millennium International Management LP0.53%still open
December 13, 2018Brightsphere INC.2.28%still open
December 11, 2018Brightsphere INC.2.34%still open
December 6, 2018Brightsphere INC.2.45%still open
December 5, 2018Squarepoint OPS LLC0.00%still open
November 30, 2018Squarepoint OPS LLC0.80%still open
November 23, 2018FVP Master Fund, L.P.2.00%still open
November 20, 2018Lombard Odier Asset Management (europe) Limited0.56%still open
November 16, 2018Squarepoint OPS LLC0.70%still open
November 15, 2018FVP Master Fund, L.P.1.90%still open
November 15, 2018Millennium International Management LP0.49%still open
November 14, 2018FVP Master Fund, L.P.1.74%still open
November 2, 2018Brightsphere INC.2.54%still open
October 17, 2018Brightsphere INC.2.27%still open
October 12, 2018Brightsphere INC.2.47%still open
October 11, 2018Brightsphere INC.2.74%still open
October 1, 2018Millennium International Management LP0.59%still open
September 25, 2018Brightsphere INC.2.85%still open
September 24, 2018Brightsphere INC.2.96%still open
September 21, 2018Brightsphere INC.3.00%still open
September 21, 2018Millennium International Management LP0.63%still open
September 17, 2018Millennium International Management LP0.49%still open
August 29, 2018Squarepoint OPS LLC0.57%still open
August 29, 2018Voleon Capital Management LP0.49%still open
August 28, 2018Millennium International Management LP0.59%still open
August 23, 2018Voleon Capital Management LP0.58%still open
August 21, 2018Squarepoint OPS LLC0.62%still open
August 20, 2018Squarepoint OPS LLC0.59%still open
August 17, 2018Squarepoint OPS LLC0.60%still open
August 14, 2018Brightsphere INC.3.10%still open
August 13, 2018GSA Capital Partners LLP0.48%still open
August 9, 2018Macquarie Funds Management Hong Kong Limited0.49%still open
August 8, 2018Voleon Capital Management LP0.61%still open
August 8, 2018GSA Capital Partners LLP0.58%still open
August 7, 2018Brightsphere INC.3.01%still open
August 3, 2018Squarepoint OPS LLC0.51%still open
August 2, 2018Voleon Capital Management LP0.50%still open
August 2, 2018Squarepoint OPS LLC0.49%still open
July 31, 2018Squarepoint OPS LLC0.54%still open
July 30, 2018Squarepoint OPS LLC0.48%still open
July 27, 2018GSA Capital Partners LLP0.61%still open
July 26, 2018Brightsphere INC.2.90%still open
July 25, 2018Squarepoint OPS LLC0.50%still open
July 24, 2018Brightsphere INC.2.83%still open
July 17, 2018Brightsphere INC.2.70%still open
July 16, 2018Millennium International Management LP0.62%still open
July 12, 2018GSA Capital Partners LLP0.52%still open
July 11, 2018Oxford Asset Management0.59%still open
July 11, 2018Millennium International Management LP0.52%still open
July 9, 2018Brightsphere INC.2.60%still open
June 22, 2018Brightsphere INC.2.50%still open
June 14, 2018Brightsphere INC.2.41%still open
June 13, 2018Oxford Asset Management0.69%still open
June 8, 2018Brightsphere INC.2.38%still open
June 6, 2018Squarepoint OPS LLC0.46%still open
June 1, 2018Squarepoint OPS LLC0.59%still open
May 31, 2018Squarepoint OPS LLC0.61%still open
May 30, 2018Brightsphere INC.2.24%still open
May 29, 2018Squarepoint OPS LLC0.74%still open
May 29, 2018Macquarie Funds Management Hong Kong Limited0.50%still open
May 23, 2018Squarepoint OPS LLC0.85%still open
May 22, 2018Squarepoint OPS LLC0.97%still open
May 17, 2018Squarepoint OPS LLC1.09%still open
May 16, 2018Squarepoint OPS LLC1.15%still open
May 15, 2018Squarepoint OPS LLC1.28%still open
May 15, 2018Citadel Advisors II LLC0.40%still open
May 14, 2018Brightsphere INC.2.16%still open
May 11, 2018Squarepoint OPS LLC1.18%still open
May 11, 2018Citadel Advisors II LLC0.51%still open
May 10, 2018Brightsphere INC.1.90%still open
May 9, 2018Squarepoint OPS LLC1.04%still open
May 9, 2018Oxford Asset Management0.70%still open
May 8, 2018Squarepoint OPS LLC0.89%still open
May 3, 2018Squarepoint OPS LLC0.91%still open
May 1, 2018Squarepoint OPS LLC0.84%still open
April 30, 2018Squarepoint OPS LLC0.78%still open
April 27, 2018Squarepoint OPS LLC0.86%still open
April 27, 2018Blackrock Investment Management (UK) Limited0.00%still open
April 26, 2018Squarepoint OPS LLC1.14%still open
April 26, 2018Blackrock Investment Management (UK) Limited0.57%still open
April 19, 2018Brightsphere INC.1.80%still open
April 11, 2018Squarepoint OPS LLC0.81%still open
April 11, 2018Blackrock Investment Management (UK) Limited0.64%still open
April 6, 2018Brightsphere INC.1.74%still open
April 6, 2018Squarepoint OPS LLC0.68%still open
April 5, 2018Squarepoint OPS LLC0.72%still open
March 26, 2018FVP Master Fund, L.P.1.37%still open
March 23, 2018FVP Master Fund, L.P.1.82%still open
March 23, 2018Squarepoint OPS LLC0.62%still open
March 23, 2018Oxford Asset Management0.50%still open
March 22, 2018FVP Master Fund, L.P.2.30%still open
March 22, 2018Blackrock Investment Management (UK) Limited0.76%still open
March 22, 2018Kite Lake Capital Management (UK) LLP0.08%still open
March 21, 2018Squarepoint OPS LLC0.74%still open
March 20, 2018Brightsphere INC.1.50%still open
March 20, 2018Squarepoint OPS LLC0.64%still open
March 19, 2018Blackrock Investment Management (UK) Limited0.92%still open
March 19, 2018Marshall Wace LLP0.49%still open
March 19, 2018Squarepoint OPS LLC0.49%still open
March 16, 2018Squarepoint OPS LLC0.62%still open
March 16, 2018Marshall Wace LLP0.60%still open
March 15, 2018Squarepoint OPS LLC0.77%still open
March 14, 2018Squarepoint OPS LLC0.82%still open
March 13, 2018Marshall Wace LLP0.78%still open
March 13, 2018Squarepoint OPS LLC0.77%still open
March 12, 2018Marshall Wace LLP0.83%still open
March 9, 2018Marshall Wace LLP0.90%still open
March 9, 2018Squarepoint OPS LLC0.86%still open
March 9, 2018Kite Lake Capital Management (UK) LLP0.71%still open
March 8, 2018Squarepoint OPS LLC1.24%still open
March 8, 2018Marshall Wace LLP1.03%still open
March 8, 2018GSA Capital Partners LLP0.48%still open
March 8, 2018Oxford Asset Management0.47%still open
March 7, 2018Brightsphere INC.1.44%still open
March 7, 2018Squarepoint OPS LLC0.90%still open
March 6, 2018Marshall Wace LLP1.19%still open
March 6, 2018Squarepoint OPS LLC0.86%still open
March 5, 2018Marshall Wace LLP1.25%still open
March 2, 2018Marshall Wace LLP1.33%still open
March 2, 2018Squarepoint OPS LLC0.96%still open
March 2, 2018Oxford Asset Management0.52%still open
March 1, 2018Marshall Wace LLP1.50%still open
March 1, 2018Squarepoint OPS LLC1.05%still open
February 28, 2018Blackrock Investment Management (UK) Limited1.07%still open
February 28, 2018Squarepoint OPS LLC0.88%still open
February 28, 2018Oxford Asset Management0.49%still open
February 27, 2018Marshall Wace LLP1.65%still open
February 27, 2018Squarepoint OPS LLC1.02%still open
February 26, 2018Squarepoint OPS LLC0.79%still open
February 23, 2018Marshall Wace LLP1.79%still open
February 23, 2018Squarepoint OPS LLC0.84%still open
February 22, 2018Squarepoint OPS LLC0.72%still open
February 21, 2018Marshall Wace LLP1.86%still open
February 20, 2018GSA Capital Partners LLP0.53%still open
February 16, 2018Marshall Wace LLP1.99%still open
February 15, 2018Marshall Wace LLP2.06%still open
February 13, 2018Marshall Wace LLP2.15%still open
February 13, 2018Squarepoint OPS LLC0.60%still open
February 12, 2018Squarepoint OPS LLC0.72%still open
February 9, 2018Marshall Wace LLP2.29%still open
February 8, 2018Marshall Wace LLP2.32%still open
February 5, 2018Marshall Wace LLP2.48%still open
February 2, 2018Marshall Wace LLP2.52%still open
February 2, 2018Brightsphere INC.1.31%still open
February 2, 2018Squarepoint OPS LLC0.64%still open
February 2, 2018Oxford Asset Management0.51%still open
February 1, 2018Marshall Wace LLP2.62%still open
February 1, 2018Oxford Asset Management0.49%still open
January 31, 2018GSA Capital Partners LLP0.49%still open
January 31, 2018Bogle Investment Management, L.P.0.41%still open
January 30, 2018Oxford Asset Management0.50%still open
January 29, 2018Marshall Wace LLP2.77%still open
January 29, 2018Brightsphere INC.1.24%still open
January 29, 2018Squarepoint OPS LLC0.59%still open
January 25, 2018Squarepoint OPS LLC0.67%still open
January 24, 2018Marshall Wace LLP2.88%still open
January 24, 2018Squarepoint OPS LLC0.53%still open
January 24, 2018Oxford Asset Management0.48%still open
January 23, 2018Squarepoint OPS LLC0.60%still open
January 22, 2018Brightsphere INC.1.14%still open
January 17, 2018Marshall Wace LLP2.92%still open
January 17, 2018Squarepoint OPS LLC0.53%still open
January 17, 2018HBK Investments L.P.0.47%still open
January 16, 2018HBK Investments L.P.0.58%still open
January 15, 2018HBK Investments L.P.0.60%still open
January 12, 2018GSA Capital Partners LLP0.59%still open
January 12, 2018Squarepoint OPS LLC0.44%still open
January 11, 2018Squarepoint OPS LLC0.52%still open
January 10, 2018GSA Capital Partners LLP0.67%still open
January 10, 2018Squarepoint OPS LLC0.62%still open
January 9, 2018Brightsphere INC.1.02%still open
January 5, 2018Marshall Wace LLP2.70%still open
January 4, 2018Brightsphere INC.0.92%still open
January 4, 2018Oxford Asset Management0.50%still open
January 4, 2018Squarepoint OPS LLC0.48%still open
January 3, 2018Marshall Wace LLP2.63%still open
January 3, 2018Squarepoint OPS LLC0.51%still open
December 25, 2017Squarepoint OPS LLC0.49%still open
December 21, 2017Squarepoint OPS LLC0.56%still open
December 20, 2017Oxford Asset Management0.47%still open
December 18, 2017Marshall Wace LLP2.51%still open
December 14, 2017Squarepoint OPS LLC0.69%still open
December 13, 2017Squarepoint OPS LLC0.70%still open
December 13, 2017Bogle Investment Management, L.P.0.56%still open
December 11, 2017Marshall Wace LLP2.43%still open
December 8, 2017Marshall Wace LLP2.57%still open
December 8, 2017Squarepoint OPS LLC0.69%still open
December 7, 2017Marshall Wace LLP2.64%still open
December 7, 2017Squarepoint OPS LLC0.70%still open
December 6, 2017Marshall Wace LLP2.72%still open
December 5, 2017HBK Investments L.P.0.79%still open
December 4, 2017Marshall Wace LLP2.88%still open
December 1, 2017Marshall Wace LLP2.94%still open
December 1, 2017Squarepoint OPS LLC0.69%still open
November 30, 2017Marshall Wace LLP3.03%still open
November 30, 2017Squarepoint OPS LLC0.70%still open
November 28, 2017Brightsphere INC.0.72%still open
November 27, 2017Marshall Wace LLP3.19%still open
November 27, 2017Oxford Asset Management0.50%still open
November 20, 2017Marshall Wace LLP3.21%still open
November 20, 2017Citadel Advisors II LLC0.48%still open
November 15, 2017Marshall Wace LLP3.14%still open
November 10, 2017Marshall Wace LLP3.02%still open
November 10, 2017HBK Investments L.P.0.81%still open
November 10, 2017Brightsphere INC.0.58%still open
November 8, 2017Marshall Wace LLP2.92%still open
November 7, 2017HBK Investments L.P.0.71%still open
November 6, 2017Marshall Wace LLP2.84%still open
November 6, 2017HBK Investments L.P.0.60%still open
November 1, 2017Marshall Wace LLP2.70%still open
November 1, 2017Citadel Advisors II LLC0.59%still open
October 31, 2017Marshall Wace LLP2.62%still open
October 31, 2017GSA Capital Partners LLP0.70%still open
October 31, 2017HBK Investments L.P.0.52%still open
October 27, 2017Marshall Wace LLP2.52%still open
October 27, 2017Citadel Advisors II LLC0.66%still open
October 25, 2017Marshall Wace LLP2.44%still open
October 24, 2017Worldquant LLC0.46%still open
October 24, 2017Squarepoint OPS LLC0.36%still open
October 23, 2017Worldquant LLC0.50%still open
October 20, 2017Marshall Wace LLP2.32%still open
October 20, 2017Squarepoint OPS LLC0.89%still open
October 19, 2017FVP Master Fund, L.P.2.47%still open
October 19, 2017Marshall Wace LLP2.28%still open
October 19, 2017Citadel Advisors II LLC0.54%still open
October 18, 2017Squarepoint OPS LLC0.76%still open
October 17, 2017Marshall Wace LLP1.91%still open
October 17, 2017GSA Capital Partners LLP0.69%still open
October 16, 2017Worldquant LLC0.68%still open
October 16, 2017Millennium International Management LP0.48%still open
October 13, 2017Marshall Wace LLP1.80%still open
October 13, 2017Worldquant LLC0.70%still open
October 9, 2017Citadel Advisors II LLC0.48%still open
October 6, 2017Millennium International Management LP0.58%still open
October 6, 2017Macquarie Funds Management Hong Kong Limited0.49%still open
October 5, 2017Marshall Wace LLP1.74%still open
October 5, 2017Worldquant LLC0.60%still open
October 3, 2017GSA Capital Partners LLP0.79%still open
October 3, 2017Millennium International Management LP0.67%still open
October 3, 2017Worldquant LLC0.53%still open
October 2, 2017Marshall Wace LLP1.62%still open
October 2, 2017Macquarie Funds Management Hong Kong Limited0.59%still open
September 29, 2017Citadel Advisors II LLC0.57%still open
September 27, 2017Citadel Advisors II LLC0.68%still open
September 26, 2017Millennium International Management LP0.73%still open
September 25, 2017Marshall Wace LLP1.53%still open
September 25, 2017Macquarie Funds Management Hong Kong Limited0.69%still open
September 22, 2017Citadel Advisors II LLC0.71%still open
September 22, 2017Millennium International Management LP0.63%still open
September 21, 2017Macquarie Funds Management Hong Kong Limited0.78%still open
September 20, 2017GSA Capital Partners LLP0.81%still open
September 20, 2017Millennium International Management LP0.52%still open
September 20, 2017Worldquant LLC0.49%still open
September 19, 2017Citadel Advisors II LLC0.62%still open
September 19, 2017Worldquant LLC0.50%still open
September 18, 2017Macquarie Funds Management Hong Kong Limited0.84%still open
September 18, 2017Worldquant LLC0.48%still open
September 18, 2017Capital Fund Management SA0.46%still open
September 15, 2017Marshall Wace LLP1.42%still open
September 15, 2017GSA Capital Partners LLP0.76%still open
September 15, 2017Macquarie Funds Management Hong Kong Limited0.73%still open
September 15, 2017Worldquant LLC0.53%still open
September 15, 2017Citadel Advisors II LLC0.52%still open
September 14, 2017Marshall Wace LLP1.34%still open
September 14, 2017GSA Capital Partners LLP0.80%still open
September 11, 2017Worldquant LLC0.68%still open
September 5, 2017Worldquant LLC0.70%still open
September 1, 2017Capital Fund Management SA0.50%still open
August 31, 2017Worldquant LLC0.63%still open
August 29, 2017Worldquant LLC0.55%still open
August 24, 2017GSA Capital Partners LLP0.70%still open
June 12, 2017GSA Capital Partners LLP0.69%still open
May 22, 2017Marshall Wace LLP0.42%still open
May 19, 2017GSA Capital Partners LLP0.77%still open
May 17, 2017Marshall Wace LLP0.52%still open
May 16, 2017GSA Capital Partners LLP0.81%still open
May 12, 2017GSA Capital Partners LLP0.79%still open
April 27, 2017GSA Capital Partners LLP0.81%still open
April 20, 2017GSA Capital Partners LLP0.73%still open
April 11, 2017GSA Capital Partners LLP0.63%still open
April 7, 2017GSA Capital Partners LLP0.53%still open
March 20, 2017Marshall Wace LLP0.49%still open
March 15, 2017Marshall Wace LLP0.58%still open
March 13, 2017Marshall Wace LLP0.68%still open
March 9, 2017Menta Capital LLC0.46%still open
March 6, 2017Marshall Wace LLP0.70%still open
March 2, 2017Merian Global Investors (UK) Limited0.03%still open
February 23, 2017Marshall Wace LLP0.60%still open
February 21, 2017Marshall Wace LLP0.54%still open
February 20, 2017Marshall Wace LLP0.49%still open
February 1, 2017Marshall Wace LLP0.52%still open
January 19, 2017Menta Capital LLC0.50%still open
January 11, 2017Merian Global Investors (UK) Limited0.60%still open
October 20, 2016Blackrock Investment Management (UK) Limited0.49%still open
October 18, 2016Blackrock Investment Management (UK) Limited0.69%still open
October 17, 2016Blackrock Investment Management (UK) Limited0.78%still open
September 8, 2016Blackrock Investment Management (UK) Limited0.89%still open
August 25, 2016Blackrock Investment Management (UK) Limited0.99%still open
August 15, 2016Blackrock Investment Management (UK) Limited1.09%still open
July 13, 2016Capital Fund Management SA0.49%still open
July 12, 2016Blackrock Investment Management (UK) Limited1.12%still open
July 5, 2016Capital Fund Management SA0.51%still open
June 13, 2016Blackrock Investment Management (UK) Limited1.20%still open
May 27, 2016Blackrock Investment Management (UK) Limited1.12%still open
May 24, 2016Blackrock Investment Management (UK) Limited1.01%still open
May 23, 2016Blackrock Investment Management (UK) Limited0.95%still open
May 20, 2016Blackrock Investment Management (UK) Limited0.88%still open
May 18, 2016Blackrock Investment Management (UK) Limited0.72%still open
May 13, 2016Blackrock Investment Management (UK) Limited0.60%still open
January 26, 2016Blackrock Investment Management (UK) Limited0.48%still open
August 20, 2015Blackrock Investment Management (UK) Limited0.50%still open
March 13, 2014Ardevora Asset Management LLP0.49%still open
March 13, 2014Societe Generale International Limited0.49%still open
March 12, 2014Ardevora Asset Management LLP0.53%still open
March 12, 2014Societe Generale International Limited0.53%still open
March 5, 2014Societe Generale International Limited0.64%still open
February 28, 2014Blackrock Investment Management (UK) Limited0.35%still open
February 19, 2014Ardevora Asset Management LLP0.70%still open
February 19, 2014Societe Generale International Limited0.70%still open
February 13, 2014Ardevora Asset Management LLP0.60%still open
February 13, 2014Societe Generale International Limited0.60%still open
January 28, 2014Ardevora Asset Management LLP0.52%still open
January 28, 2014Societe Generale International Limited0.52%still open
January 21, 2014Blackrock Investment Management (UK) Limited0.72%still open
January 15, 2014Blackrock Investment Management (UK) Limited0.87%still open
January 7, 2014Blackrock Investment Management (UK) Limited0.99%still open
December 19, 2013Blackrock Investment Management (UK) Limited1.00%still open
December 2, 2013Blackrock Investment Management (UK) Limited0.99%still open
November 14, 2013Blackrock Investment Management (UK) Limited1.00%still open
November 12, 2013Blackrock Investment Management (UK) Limited0.99%still open
October 23, 2013Blackrock Investment Management (UK) Limited1.06%still open
October 22, 2013Blackrock Investment Management (UK) Limited1.14%still open
October 21, 2013Blackrock Investment Management (UK) Limited1.21%still open
September 30, 2013Blackrock Investment Management (UK) Limited1.10%still open
September 12, 2013Blackrock Investment Management (UK) Limited1.08%still open
September 11, 2013Blackrock Investment Management (UK) Limited1.11%still open
September 10, 2013Blackrock Investment Management (UK) Limited1.21%still open
April 8, 2013Blackrock Investment Management (UK) Limited1.39%still open
March 7, 2013Blackrock Investment Management (UK) Limited1.40%still open
November 1, 2012Blackrock Investment Management (UK) Limited1.34%still open

Other companies sold short in the United Kingdom