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Rock Field Co.,ltd.

Short position disclosed on November 2, 2026. JPX register read on November 4, 2026.

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Evolution of the disclosed total

0%2%4%6%
Aug 22Sep 10Sep 29Oct 18
Sum of open short positions, as % of capital. Hover or tap the curve to see which funds make it up.

Open positions

The funds disclosing a short position that is still open.
FundTwelve months% of capitalOver the yearSince
大和証券株式会社0.50%newNovember 2, 2026
モルガン・スタンレーmufg証券株式会社0.48%newNovember 2, 2026

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History of disclosures

40 disclosures on record for this share.
DateFund% of capitalEnd of publication
November 2, 2026大和証券株式会社0.50%still open
November 2, 2026モルガン・スタンレーmufg証券株式会社0.48%still open
October 29, 2026Goldman Sachs International1.78%
October 29, 2026モルガン・スタンレーmufg証券株式会社0.52%
October 28, 2026JPM Securities Japan Co Ltd.0.49%
October 26, 2026Goldman Sachs International2.57%
October 22, 2026モルガン・スタンレーmufg証券株式会社0.79%
October 15, 2026Goldman Sachs International2.64%
October 15, 2026大和証券株式会社0.49%
October 14, 2026モルガン・スタンレーmufg証券株式会社0.80%
October 13, 2026モルガン・スタンレーmufg証券株式会社0.79%
October 9, 2026Goldman Sachs International2.59%
October 5, 2026Goldman Sachs International2.67%
October 2, 2026モルガン・スタンレーmufg証券株式会社0.81%
October 2, 2026大和証券株式会社0.50%
October 1, 2026Goldman Sachs International2.70%
September 24, 2026モルガン・スタンレーmufg証券株式会社0.70%
September 24, 2026大和証券株式会社0.48%
September 18, 2026大和証券株式会社0.50%
September 17, 2026Goldman Sachs International2.89%
September 17, 2026大和証券株式会社0.49%
September 16, 2026Goldman Sachs International2.90%
September 14, 2026Goldman Sachs International2.88%
September 14, 2026モルガン・スタンレーmufg証券株式会社0.61%
September 7, 2026Goldman Sachs International2.98%
September 4, 2026Goldman Sachs International3.00%
September 4, 2026JPM Securities Japan Co Ltd.0.55%
August 25, 2026Goldman Sachs International2.97%
August 25, 2026JPM Securities Japan Co Ltd.0.60%
August 20, 2026Goldman Sachs International3.07%
August 19, 2026モルガン・スタンレーmufg証券株式会社0.57%
August 18, 2026モルガン・スタンレーmufg証券株式会社0.61%
August 17, 2026Barclays Capital Securities Ltd0.49%
August 14, 2026モルガン・スタンレーmufg証券株式会社0.59%
August 13, 2026JPM Securities Japan Co Ltd.0.59%
August 10, 2026Goldman Sachs International3.11%
August 5, 2026Goldman Sachs International3.01%
August 5, 2026大和証券株式会社0.59%
August 4, 2026JPM Securities Japan Co Ltd.0.60%
August 3, 2026Goldman Sachs International2.98%

Download 40 filings as CSV Columns: Date, Fund, Market, Disclosed position, Unit, End date. The other formats

Other companies sold short in Japan

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

QuiVad, Rock Field Co.,ltd., source JPX, data as at November 2, 2026, https://www.quivad.com/action/rock-field-co-ltd

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