Tullow OIL PLC

Short position disclosed on September 21, 2026.

2.45% of the capital sold short

? funds not named

1,193 disclosures on record

GB0001500809 ISIN code

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.

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.

Over the whole history, the total peaked at 17.23% on April 24, 2017. The shaded band matches the twelve months of the first chart.

November 1, 2012 today

Open positions

The funds disclosing a short position that is still open.
Fund	Twelve months	% of capital	Over the year	Since
Aggregated total		2.45%	new	September 21, 2026

In the United States TUWLF (OTC): 36,323 shares sold short on September 15, 2026. FINRA names no fund.

On the other side: the funds that hold Tullow OIL PLC Titelia

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History of disclosures

1193 disclosures on record for this share.
Date	Fund	% of capital
September 22, 2017	Capital Fund Management SA	1.18%
September 22, 2017	Millennium International Management LP	1.13%
September 21, 2017	Marshall Wace LLP	1.71%
September 21, 2017	KEY Group Holdings (cayman), LTD.	1.43%
September 21, 2017	Millennium International Management LP	1.25%
September 20, 2017	KEY Group Holdings (cayman), LTD.	1.65%
September 19, 2017	KEY Group Holdings (cayman), LTD.	1.78%
September 15, 2017	KEY Group Holdings (cayman), LTD.	1.88%
September 14, 2017	Capital Fund Management SA	1.27%
September 13, 2017	KEY Group Holdings (cayman), LTD.	1.95%
September 13, 2017	Marshall Wace LLP	1.69%
September 13, 2017	Oxford Asset Management	0.70%
September 12, 2017	Millennium International Management LP	1.39%
September 8, 2017	Millennium International Management LP	1.49%
September 8, 2017	Odey Asset Management LLP	1.48%
September 6, 2017	Odey Asset Management LLP	1.65%
September 6, 2017	Capital Fund Management SA	1.37%
September 5, 2017	KEY Group Holdings (cayman), LTD.	2.08%
September 1, 2017	Capital Fund Management SA	1.42%
August 31, 2017	Capital Fund Management SA	1.39%
August 30, 2017	Capital Fund Management SA	1.40%
August 29, 2017	KEY Group Holdings (cayman), LTD.	2.16%
August 29, 2017	Marshall Wace LLP	1.74%
August 28, 2017	KEY Group Holdings (cayman), LTD.	2.20%
August 24, 2017	Millennium International Management LP	1.52%
August 23, 2017	Marshall Wace LLP	1.87%
August 21, 2017	Marshall Wace LLP	1.96%
August 21, 2017	AHL Partners LLP	1.12%
August 18, 2017	Citadel Advisors II LLC	0.49%
August 17, 2017	Millennium International Management LP	1.49%
August 17, 2017	AHL Partners LLP	1.03%
August 16, 2017	Marshall Wace LLP	2.01%
August 16, 2017	Capital Fund Management SA	1.30%
August 14, 2017	KEY Group Holdings (cayman), LTD.	2.11%
August 11, 2017	Millennium International Management LP	1.53%
August 11, 2017	Systematica Investments Limited	0.49%
August 10, 2017	KEY Group Holdings (cayman), LTD.	2.06%
August 10, 2017	Marshall Wace LLP	1.94%
August 10, 2017	Capital Fund Management SA	1.20%
August 10, 2017	Citadel Advisors II LLC	0.59%
August 8, 2017	Capital Fund Management SA	1.19%
August 7, 2017	Marshall Wace LLP	2.09%
August 7, 2017	Capital Fund Management SA	1.20%
August 7, 2017	AHL Partners LLP	0.99%
August 3, 2017	KEY Group Holdings (cayman), LTD.	1.98%
August 3, 2017	Millennium International Management LP	1.47%
August 3, 2017	Systematica Investments Limited	0.58%
August 1, 2017	Marshall Wace LLP	2.16%
August 1, 2017	Capital Fund Management SA	1.13%
August 1, 2017	Blackrock Institutional Trust Company, National Association	0.49%

Download 1193 filings as CSV Columns: Date, Fund, Market, Disclosed position, Unit, End date. The other formats

Other companies sold short in the United Kingdom

Ibstock PLC 16.22% of the capital sold short
Vistry Group PLC 15.62% of the capital sold short
Ceres Power Holdings PLC 13.69% of the capital sold short
Capita PLC 13.50% of the capital sold short
WH Smith PLC 13.00% of the capital sold short
Genuit Group PLC 12.22% of the capital sold short
Yellow Cake PLC 11.97% of the capital sold short
Ocado Group PLC 11.71% of the capital sold short
Crest Nicholson Holdings PLC 11.49% of the capital sold short
Kingfisher PLC 10.97% of the capital sold short
Rightmove PLC 10.82% of the capital sold short
Breedon Group Plc 10.62% of the capital sold short

Cite this page

The figure comes from the regulator register, not from this site. Quoting both lets your reader check it.

QuiVad, Tullow OIL PLC, source FCA, data as at September 21, 2026, https://www.quivad.com/action/tullow-oil-plc?page=11