ZUIKO CORPORATION 6279Short Interest

Estimated short interest in ZUIKO CORPORATION (6279) is 3.94% of shares outstanding as of 2026-08-12. Institutions holding 0.5% or more: GOLDMAN SACHS INTERNATIONAL.

Prime Market (Domestic) Machinery Machinery TOPIX Small 2
Estimated short interest
3.9400%
▼0.1000%
Estimated position (shares)
1,138,901
As of 2026-08-12
Short sellers
9 firms
252 reports

Short Interest Trend By institution, % of shares outstanding

Estimated short interest, stacking the latest reported position of each short seller. The 5 largest current holders are shown in color and the rest are grouped as "Others". Hover over (or tap) a bar to see the breakdown.

  • GOLDMAN SACHS INTERNATIONAL
  • Morgan Stanley MUFG Securities Co., Ltd.
  • Integrated Core Strategies (Asia) Pte. Ltd.
  • MERRILL LYNCH INTERNATIONAL
  • Diversified Select Opportunities Capital Management, LLC
  • Others
3.9400%
Estimated short interest, 2026-08-12
Others1.48%
Diversified Select Opportunities Capital Management, LLC0.49%
MERRILL LYNCH INTERNATIONAL0.49%
Integrated Core Strategies (Asia) Pte. Ltd.0.49%
Morgan Stanley MUFG Securities Co., Ltd.0.49%
GOLDMAN SACHS INTERNATIONAL0.50%

Current Positions by Short Seller Latest report of each holder

Last report Short seller Position (shares) Ratio Change Status
2026-05-01 GOLDMAN SACHS INTERNATIONAL Position 146,277 shares Ratio 0.5000% ▲0.0100% Holding
2023-12-04 Integrated Core Strategies (Asia) Pte. Ltd. Position 141,859 shares Ratio 0.4900% ▼0.1000% Below 0.5%
2024-05-20 MERRILL LYNCH INTERNATIONAL Position 141,247 shares Ratio 0.4900% ▼0.0301% Below 0.5%
2023-10-27 Diversified Select Opportunities Capital Management, LLC Position 142,700 shares Ratio 0.4900% ▼0.1000% Below 0.5%
2026-08-12 Morgan Stanley MUFG Securities Co., Ltd. Position 143,773 shares Ratio 0.4900% ▼0.1000% Below 0.5%
2026-07-30 Barclays Capital Securities Ltd Position 143,058 shares Ratio 0.4900% ▼0.0401% Below 0.5%
2026-07-10 Nomura International plc Position 140,361 shares Ratio 0.4800% ▼0.0201% Below 0.5%
2026-04-09 Daiwa Securities Co. Ltd. Position 136,438 shares Ratio 0.4700% ▼0.1000% Below 0.5%
2017-10-13 Credit Suisse Securities (Europe) Limited Position 3,188 shares Ratio 0.0400% ▼1.3400% Below 0.5%

Disclosure History 252 in total

Trade date Short seller Position (shares) Ratio Change Note
2026-08-12 Morgan Stanley MUFG Securities Co., Ltd. Position 143,773 shares Ratio 0.4900% ▼0.1000% Below 0.5%
2026-07-30 Barclays Capital Securities Ltd Position 143,058 shares Ratio 0.4900% ▼0.0401% Below 0.5%
2026-07-16 Barclays Capital Securities Ltd Position 155,458 shares Ratio 0.5300% ▲0.0400% —
2026-07-15 Morgan Stanley MUFG Securities Co., Ltd. Position 172,173 shares Ratio 0.5900% ▼0.0101% —
2026-07-14 Morgan Stanley MUFG Securities Co., Ltd. Position 174,073 shares Ratio 0.6000% ▲0.0100% —
2026-07-10 Nomura International plc Position 140,361 shares Ratio 0.4800% ▼0.0201% Below 0.5%
2026-07-10 Morgan Stanley MUFG Securities Co., Ltd. Position 169,973 shares Ratio 0.5900% ▼0.0101% —
2026-07-08 Nomura International plc Position 144,734 shares Ratio 0.5000% ▲0.0100% —
2026-07-06 Nomura International plc Position 142,110 shares Ratio 0.4900% ▼0.0101% Below 0.5%
2026-07-03 Nomura International plc Position 145,602 shares Ratio 0.5000% ▲0.0100% —
2026-07-02 Morgan Stanley MUFG Securities Co., Ltd. Position 174,173 shares Ratio 0.6000% ▲0.0899% —
2026-07-01 Barclays Capital Securities Ltd Position 142,258 shares Ratio 0.4900% ▼0.0800% Below 0.5%
2026-06-30 Nomura International plc Position 142,840 shares Ratio 0.4900% ▼0.0201% Below 0.5%
2026-06-26 Nomura International plc Position 149,439 shares Ratio 0.5100% ▲0.0200% —
2026-06-25 Nomura International plc Position 142,747 shares Ratio 0.4900% ▼0.0101% Below 0.5%
2026-06-25 Morgan Stanley MUFG Securities Co., Ltd. Position 147,473 shares Ratio 0.5100% ▲0.0200% —
2026-06-22 Nomura International plc Position 145,321 shares Ratio 0.5000% ▲0.0100% —
2026-06-19 Nomura International plc Position 142,903 shares Ratio 0.4900% ▼0.0301% Below 0.5%
2026-06-17 Morgan Stanley MUFG Securities Co., Ltd. Position 142,573 shares Ratio 0.4900% ▼0.0101% Below 0.5%
2026-06-16 Morgan Stanley MUFG Securities Co., Ltd. Position 144,173 shares Ratio 0.5000% ▲0.0100% —
2026-06-15 Morgan Stanley MUFG Securities Co., Ltd. Position 143,473 shares Ratio 0.4900% ▼0.0101% Below 0.5%
2026-06-02 Barclays Capital Securities Ltd Position 164,758 shares Ratio 0.5700% ▲0.1499% —
2026-06-02 Morgan Stanley MUFG Securities Co., Ltd. Position 144,573 shares Ratio 0.5000% ▲0.0100% —
2026-05-27 Morgan Stanley MUFG Securities Co., Ltd. Position 143,273 shares Ratio 0.4900% ▼0.1000% Below 0.5%
2026-05-11 Barclays Capital Securities Ltd Position 122,758 shares Ratio 0.4200% ▼0.0901% Below 0.5%
2026-05-01 GOLDMAN SACHS INTERNATIONAL Position 146,277 shares Ratio 0.5000% ▲0.0100% —
2026-04-30 GOLDMAN SACHS INTERNATIONAL Position 143,777 shares Ratio 0.4900% ▼0.0101% Below 0.5%
2026-04-30 Morgan Stanley MUFG Securities Co., Ltd. Position 170,673 shares Ratio 0.5900% ▼0.0101% —
2026-04-28 GOLDMAN SACHS INTERNATIONAL Position 144,177 shares Ratio 0.5000% ▲0.0999% —
2026-04-28 Morgan Stanley MUFG Securities Co., Ltd. Position 173,073 shares Ratio 0.6000% ▲0.0100% —

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