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Tullow OIL PLC

GB0001500809 Short position disclosed on July 29, 2026.

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 Tullow OIL 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 17.23% on April 24, 2017. The shaded band is the year shown above.

November 1, 2012 today

Open positions

The funds disclosing a short position that is still open.
FundTwelve months% of capitalOver the yearSince
Aggregated total2.42%newJuly 29, 2026

History of disclosures

1189 disclosures on record for this share.
DateFund% of capitalEnd of publication
February 18, 2020Citadel Advisors LLC0.51%still open
February 14, 2020Blackrock Institutional Trust Company, National Association0.99%still open
February 12, 2020KEY Group Holdings (cayman), LTD.1.29%still open
February 10, 2020Squarepoint OPS LLC0.50%still open
February 7, 2020KEY Group Holdings (cayman), LTD.1.16%still open
February 4, 2020Blackrock Institutional Trust Company, National Association1.04%still open
February 3, 2020Blackrock Institutional Trust Company, National Association0.90%still open
January 31, 2020Blackrock Institutional Trust Company, National Association0.87%still open
January 23, 2020KEY Group Holdings (cayman), LTD.1.21%still open
January 23, 2020Odey Asset Management LLP0.87%still open
January 22, 2020KEY Group Holdings (cayman), LTD.0.99%still open
January 21, 2020KEY Group Holdings (cayman), LTD.0.89%still open
January 20, 2020Blackrock Institutional Trust Company, National Association0.73%still open
January 17, 2020KEY Group Holdings (cayman), LTD.0.79%still open
January 15, 2020KEY Group Holdings (cayman), LTD.0.80%still open
January 7, 2020KEY Group Holdings (cayman), LTD.0.69%still open
January 3, 2020Blackrock Institutional Trust Company, National Association0.62%still open
January 2, 2020KEY Group Holdings (cayman), LTD.0.70%still open
December 18, 2019Blackrock Institutional Trust Company, National Association0.53%still open
December 11, 2019KEY Group Holdings (cayman), LTD.0.59%still open
December 9, 2019KEY Group Holdings (cayman), LTD.0.65%still open
August 6, 2019Odey Asset Management LLP0.39%still open
August 1, 2019Odey Asset Management LLP0.60%still open
June 24, 2019Odey Asset Management LLP0.55%still open
May 13, 2019KEY Group Holdings (cayman), LTD.0.47%still open
May 8, 2019KEY Group Holdings (cayman), LTD.0.59%still open
April 9, 2019KEY Group Holdings (cayman), LTD.0.68%still open
April 5, 2019KEY Group Holdings (cayman), LTD.0.73%still open
March 27, 2019KEY Group Holdings (cayman), LTD.0.88%still open
March 25, 2019KEY Group Holdings (cayman), LTD.0.98%still open
March 21, 2019KEY Group Holdings (cayman), LTD.1.09%still open
February 19, 2019Millennium International Management LP0.49%still open
February 12, 2019KEY Group Holdings (cayman), LTD.1.17%still open
February 11, 2019KEY Group Holdings (cayman), LTD.1.23%still open
February 8, 2019Millennium International Management LP0.59%still open
February 7, 2019KEY Group Holdings (cayman), LTD.1.35%still open
February 5, 2019Millennium International Management LP0.61%still open
January 22, 2019Millennium International Management LP0.59%still open
January 16, 2019KEY Group Holdings (cayman), LTD.1.48%still open
January 8, 2019KEY Group Holdings (cayman), LTD.1.58%still open
January 8, 2019Millennium International Management LP0.69%still open
December 27, 2018KEY Group Holdings (cayman), LTD.1.61%still open
December 13, 2018Millennium International Management LP0.71%still open
December 11, 2018Linden Advisors LP0.48%still open
December 6, 2018Millennium International Management LP0.60%still open
December 5, 2018Millennium International Management LP0.59%still open
November 27, 2018KEY Group Holdings (cayman), LTD.1.58%still open
November 26, 2018KEY Group Holdings (cayman), LTD.1.49%still open
November 23, 2018Millennium International Management LP0.60%still open
November 15, 2018Linden Advisors LP0.57%still open
November 14, 2018KEY Group Holdings (cayman), LTD.1.30%still open
November 14, 2018Millennium International Management LP0.53%still open
November 13, 2018Millennium International Management LP0.49%still open
November 6, 2018KEY Group Holdings (cayman), LTD.1.19%still open
November 6, 2018Millennium International Management LP0.51%still open
November 5, 2018Linden Advisors LP0.68%still open
October 31, 2018KEY Group Holdings (cayman), LTD.1.20%still open
October 22, 2018Millennium International Management LP0.48%still open
October 18, 2018Linden Advisors LP0.77%still open
October 10, 2018Millennium International Management LP0.50%still open
October 4, 2018KEY Group Holdings (cayman), LTD.1.07%still open
September 12, 2018Linden Advisors LP0.81%still open
July 17, 2018Linden Advisors LP0.79%still open
July 12, 2018Linden Advisors LP0.88%still open
June 27, 2018KEY Group Holdings (cayman), LTD.1.19%still open
June 25, 2018KEY Group Holdings (cayman), LTD.1.27%still open
June 22, 2018Linden Advisors LP0.90%still open
June 15, 2018Linden Advisors LP0.88%still open
June 6, 2018Capital Fund Management SA0.49%still open
June 1, 2018Linden Advisors LP0.91%still open
May 31, 2018Capital Fund Management SA0.59%still open
May 25, 2018Linden Advisors LP0.88%still open
May 17, 2018Linden Advisors LP0.93%still open
May 16, 2018Linden Advisors LP0.80%still open
May 16, 2018Capital Fund Management SA0.67%still open
May 11, 2018KEY Group Holdings (cayman), LTD.1.39%still open
May 10, 2018Capital Fund Management SA0.78%still open
May 10, 2018Millennium International Management LP0.48%still open
May 9, 2018Millennium International Management LP0.51%still open
May 8, 2018KEY Group Holdings (cayman), LTD.1.42%still open
April 24, 2018Capital Fund Management SA0.89%still open
April 24, 2018Odey Asset Management LLP0.45%still open
April 23, 2018KEY Group Holdings (cayman), LTD.1.39%still open
April 19, 2018Linden Advisors LP0.72%still open
April 13, 2018Odey Asset Management LLP0.58%still open
April 11, 2018Capital Fund Management SA0.98%still open
April 10, 2018Millennium International Management LP0.46%still open
April 3, 2018Capital Fund Management SA1.00%still open
April 3, 2018Millennium International Management LP0.52%still open
March 23, 2018Odey Asset Management LLP0.66%still open
March 21, 2018Millennium International Management LP0.43%still open
March 9, 2018Millennium International Management LP0.59%still open
March 6, 2018Capital Fund Management SA0.99%still open
February 22, 2018Polar Capital LLP0.48%still open
February 16, 2018Capital Fund Management SA1.07%still open
February 15, 2018Millennium International Management LP0.60%still open
February 15, 2018Blackrock Institutional Trust Company, National Association0.49%still open
February 14, 2018KEY Group Holdings (cayman), LTD.1.49%still open
February 14, 2018Blackrock Institutional Trust Company, National Association0.52%still open
February 12, 2018Capital Fund Management SA1.10%still open
February 12, 2018Linden Advisors LP0.57%still open
February 9, 2018Marshall Wace LLP0.46%still open
February 8, 2018Linden Advisors LP0.66%still open
February 8, 2018Marshall Wace LLP0.52%still open
February 8, 2018Polar Capital LLP0.50%still open
February 7, 2018Marshall Wace LLP0.63%still open
February 7, 2018Blackrock Institutional Trust Company, National Association0.62%still open
February 6, 2018Marshall Wace LLP0.74%still open
February 5, 2018KEY Group Holdings (cayman), LTD.1.34%still open
February 2, 2018Marshall Wace LLP0.88%still open
February 1, 2018Capital Fund Management SA1.01%still open
February 1, 2018Marshall Wace LLP0.97%still open
January 30, 2018KEY Group Holdings (cayman), LTD.1.27%still open
January 30, 2018Marshall Wace LLP1.05%still open
January 29, 2018Marshall Wace LLP1.14%still open
January 25, 2018Marshall Wace LLP1.27%still open
January 25, 2018Linden Advisors LP0.70%still open
January 25, 2018Blackrock Institutional Trust Company, National Association0.56%still open
January 24, 2018Odey Asset Management LLP0.55%still open
January 23, 2018Marshall Wace LLP1.39%still open
January 23, 2018Odey Asset Management LLP0.66%still open
January 19, 2018KEY Group Holdings (cayman), LTD.1.19%still open
January 19, 2018Linden Advisors LP0.61%still open
January 18, 2018Marshall Wace LLP1.40%still open
January 12, 2018Marshall Wace LLP1.35%still open
January 12, 2018Blackrock Institutional Trust Company, National Association0.49%still open
January 12, 2018Oxford Asset Management0.48%still open
January 11, 2018Marshall Wace LLP1.28%still open
January 11, 2018Linden Advisors LP0.50%still open
January 10, 2018Blackrock Institutional Trust Company, National Association0.51%still open
January 8, 2018Marshall Wace LLP1.10%still open
January 8, 2018Capital Fund Management SA0.99%still open
January 5, 2018Odey Asset Management LLP0.77%still open
January 4, 2018Odey Asset Management LLP0.82%still open
January 2, 2018KEY Group Holdings (cayman), LTD.1.28%still open
December 28, 2017Marshall Wace LLP1.00%still open
December 22, 2017Oxford Asset Management0.57%still open
December 21, 2017Capital Fund Management SA1.08%still open
December 21, 2017Bluemountain Capital Management, LLC0.48%still open
December 20, 2017KEY Group Holdings (cayman), LTD.1.31%still open
December 20, 2017Capital Fund Management SA1.10%still open
December 20, 2017Marshall Wace LLP0.97%still open
December 20, 2017AHL Partners LLP0.49%still open
December 19, 2017KEY Group Holdings (cayman), LTD.1.24%still open
December 19, 2017Odey Asset Management LLP1.19%still open
December 19, 2017Bluemountain Capital Management, LLC0.58%still open
December 19, 2017Millennium International Management LP0.51%still open
December 18, 2017KEY Group Holdings (cayman), LTD.1.19%still open
December 18, 2017Marshall Wace LLP1.06%still open
December 18, 2017Capital Fund Management SA1.05%still open
December 15, 2017Marshall Wace LLP1.14%still open
December 15, 2017KEY Group Holdings (cayman), LTD.1.04%still open
December 15, 2017Oxford Asset Management0.69%still open
December 15, 2017Bluemountain Capital Management, LLC0.61%still open
December 14, 2017Odey Asset Management LLP1.29%still open
December 13, 2017Capital Fund Management SA0.98%still open
December 12, 2017Marshall Wace LLP1.27%still open
December 12, 2017KEY Group Holdings (cayman), LTD.1.21%still open
December 12, 2017Oxford Asset Management0.70%still open
December 11, 2017Odey Asset Management LLP1.39%still open
December 11, 2017KEY Group Holdings (cayman), LTD.1.19%still open
December 7, 2017Marshall Wace LLP1.37%still open
December 7, 2017Capital Fund Management SA1.00%still open
December 6, 2017Odey Asset Management LLP1.48%still open
December 4, 2017Odey Asset Management LLP1.58%still open
December 4, 2017Marshall Wace LLP1.49%still open
December 1, 2017Marshall Wace LLP1.53%still open
December 1, 2017Capital Fund Management SA0.99%still open
December 1, 2017Oxford Asset Management0.69%still open
November 30, 2017Odey Asset Management LLP1.63%still open
November 30, 2017Marshall Wace LLP1.62%still open
November 30, 2017Oxford Asset Management0.70%still open
November 29, 2017Odey Asset Management LLP1.77%still open
November 29, 2017KEY Group Holdings (cayman), LTD.1.29%still open
November 28, 2017KEY Group Holdings (cayman), LTD.1.42%still open
November 28, 2017Bluemountain Capital Management, LLC0.50%still open
November 27, 2017KEY Group Holdings (cayman), LTD.1.51%still open
November 24, 2017Marshall Wace LLP1.77%still open
November 24, 2017AHL Partners LLP0.59%still open
November 23, 2017Marshall Wace LLP1.84%still open
November 23, 2017KEY Group Holdings (cayman), LTD.1.32%still open
November 22, 2017Marshall Wace LLP1.90%still open
November 22, 2017Odey Asset Management LLP1.82%still open
November 22, 2017KEY Group Holdings (cayman), LTD.1.44%still open
November 21, 2017Marshall Wace LLP2.05%still open
November 21, 2017KEY Group Holdings (cayman), LTD.1.39%still open
November 21, 2017Oxford Asset Management0.69%still open
November 20, 2017Marshall Wace LLP2.17%still open
November 20, 2017KEY Group Holdings (cayman), LTD.1.49%still open
November 17, 2017Odey Asset Management LLP1.64%still open
November 17, 2017KEY Group Holdings (cayman), LTD.1.39%still open
November 17, 2017Capital Fund Management SA1.01%still open
November 16, 2017Odey Asset Management LLP1.55%still open
November 15, 2017Marshall Wace LLP2.26%still open
November 15, 2017Odey Asset Management LLP1.48%still open
November 15, 2017KEY Group Holdings (cayman), LTD.1.43%still open
November 15, 2017Capital Fund Management SA0.93%still open
November 15, 2017Oxford Asset Management0.70%still open
November 14, 2017Marshall Wace LLP2.38%still open
November 14, 2017KEY Group Holdings (cayman), LTD.1.35%still open
November 14, 2017Oxford Asset Management0.68%still open
November 14, 2017AHL Partners LLP0.60%still open
November 10, 2017KEY Group Holdings (cayman), LTD.1.10%still open
November 10, 2017AHL Partners LLP0.59%still open
November 9, 2017Marshall Wace LLP2.48%still open
November 7, 2017Marshall Wace LLP2.54%still open
November 7, 2017Odey Asset Management LLP1.30%still open
November 6, 2017AHL Partners LLP0.68%still open
November 2, 2017KEY Group Holdings (cayman), LTD.1.09%still open
November 1, 2017KEY Group Holdings (cayman), LTD.1.16%still open
November 1, 2017Capital Fund Management SA0.83%still open
October 31, 2017KEY Group Holdings (cayman), LTD.1.04%still open
October 30, 2017KEY Group Holdings (cayman), LTD.0.97%still open
October 30, 2017Capital Fund Management SA0.79%still open
October 27, 2017Marshall Wace LLP2.45%still open
October 27, 2017KEY Group Holdings (cayman), LTD.1.00%still open
October 27, 2017AHL Partners LLP0.76%still open
October 25, 2017KEY Group Holdings (cayman), LTD.0.80%still open
October 24, 2017KEY Group Holdings (cayman), LTD.0.77%still open
October 23, 2017KEY Group Holdings (cayman), LTD.0.85%still open
October 20, 2017Marshall Wace LLP2.32%still open
October 19, 2017KEY Group Holdings (cayman), LTD.0.96%still open
October 19, 2017Millennium International Management LP0.47%still open
October 13, 2017Marshall Wace LLP2.20%still open
October 13, 2017KEY Group Holdings (cayman), LTD.1.08%still open
October 11, 2017KEY Group Holdings (cayman), LTD.1.18%still open
October 10, 2017Marshall Wace LLP2.14%still open
October 6, 2017KEY Group Holdings (cayman), LTD.1.25%still open
October 6, 2017AHL Partners LLP0.69%still open
October 5, 2017KEY Group Holdings (cayman), LTD.1.19%still open
October 5, 2017Capital Fund Management SA0.89%still open
October 4, 2017AHL Partners LLP0.79%still open
October 4, 2017Millennium International Management LP0.59%still open
October 2, 2017Marshall Wace LLP2.04%still open
October 2, 2017AHL Partners LLP0.87%still open
October 2, 2017Millennium International Management LP0.66%still open
September 29, 2017Marshall Wace LLP1.98%still open
September 29, 2017Capital Fund Management SA0.99%still open
September 29, 2017Millennium International Management LP0.71%still open
September 28, 2017Marshall Wace LLP1.88%still open
September 27, 2017AHL Partners LLP0.97%still open
September 26, 2017Capital Fund Management SA1.09%still open
September 26, 2017Millennium International Management LP0.82%still open
September 25, 2017AHL Partners LLP1.06%still open
September 25, 2017Millennium International Management LP0.97%still open
September 22, 2017KEY Group Holdings (cayman), LTD.1.28%still open
September 22, 2017Capital Fund Management SA1.18%still open
September 22, 2017Millennium International Management LP1.13%still open
September 21, 2017Marshall Wace LLP1.71%still open
September 21, 2017KEY Group Holdings (cayman), LTD.1.43%still open

Other companies sold short in the United Kingdom