OSG Corporation 6136Short Interest

Estimated short interest in OSG Corporation (6136) is 9.29% of shares outstanding as of 2026-09-18. Institutions holding 0.5% or more: Nomura International plc.

Prime Market (Domestic) Machinery Machinery TOPIX Mid400
Estimated short interest
9.2900%
▼0.1000%
Estimated position (shares)
9,056,141
As of 2026-09-18
Short sellers
11 firms
374 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.

  • Nomura International plc
  • JPM Securities Japan Co Ltd.
  • Barclays Capital Securities Ltd
  • Barclays Bank PLC
  • GOLDMAN SACHS INTERNATIONAL
  • Others
9.2900%
Estimated short interest, 2026-09-18
Others1.96%
GOLDMAN SACHS INTERNATIONAL0.46%
Barclays Bank PLC0.46%
Barclays Capital Securities Ltd0.46%
JPM Securities Japan Co Ltd.0.47%
Nomura International plc5.48%

Current Positions by Short Seller Latest report of each holder

Last report Short seller Position (shares) Ratio Change Status
2026-09-18 Nomura International plc Position 5,276,443 shares Ratio 5.4800% ▼0.1000% Holding
2022-11-17 JPM Securities Japan Co Ltd. Position 475,646 shares Ratio 0.4700% ▼0.0901% Below 0.5%
2018-12-03 Barclays Bank PLC Position 451,300 shares Ratio 0.4600% ▼0.3501% Below 0.5%
2024-04-19 J.P. MORGAN SECURITIES PLC Position 463,355 shares Ratio 0.4600% ▼0.1100% Below 0.5%
2026-05-29 Barclays Capital Securities Ltd Position 444,042 shares Ratio 0.4600% ▼0.1300% Below 0.5%
2026-06-09 GOLDMAN SACHS INTERNATIONAL Position 445,903 shares Ratio 0.4600% ▼0.0500% Below 0.5%
2024-10-11 Integrated Core Strategies (Asia) Pte. Ltd. Position 451,829 shares Ratio 0.4500% ▼0.0600% Below 0.5%
2025-04-04 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. Position 442,701 shares Ratio 0.4400% ▼0.1300% Below 0.5%
2025-02-05 Citigroup Global Markets Limited Position 238,400 shares Ratio 0.2400% ▼0.2600% Below 0.5%
2026-01-09 Morgan Stanley MUFG Securities Co., Ltd. Position 223,788 shares Ratio 0.2300% ▼0.3500% Below 0.5%
2017-09-13 Deutsche Bank Aktiengesellschaft, London Position 142,734 shares Ratio 0.1400% ▼0.4500% Below 0.5%
2017-11-15 Arrowgrass Master Fund Ltd Position 0 shares Ratio 0.0000% ▼2.5300% Closed
2017-09-12 Basso Capital Management, L.P. Position 0 shares Ratio 0.0000% ▼0.6100% Closed
2017-11-24 Myriad Opportunities Master Fund Limited Position 0 shares Ratio 0.0000% ▼1.8600% Closed
2025-07-30 BNP Paribas Financial Markets SNC Position 0 shares Ratio 0.0000% ▼0.8000% Closed

Disclosure History 374 in total

Trade date Short seller Position (shares) Ratio Change Note
2026-09-18 Nomura International plc Position 5,276,443 shares Ratio 5.4800% ▼0.1000% —
2026-09-10 Nomura International plc Position 5,366,431 shares Ratio 5.5800% ▼0.2100% —
2026-09-09 Nomura International plc Position 5,575,538 shares Ratio 5.7900% ▼0.0200% —
2026-09-03 Nomura International plc Position 5,588,827 shares Ratio 5.8100% ▲0.1099% —
2026-08-31 Nomura International plc Position 5,480,707 shares Ratio 5.7000% ▲0.0300% —
2026-08-28 Nomura International plc Position 5,457,546 shares Ratio 5.6700% ▲0.1600% —
2026-08-24 Nomura International plc Position 5,304,194 shares Ratio 5.5100% ▼0.5201% —
2026-08-07 Nomura International plc Position 5,800,078 shares Ratio 6.0300% ▲0.0499% —
2026-08-06 Nomura International plc Position 5,750,275 shares Ratio 5.9800% ▼0.5100% —
2026-08-03 Nomura International plc Position 6,247,660 shares Ratio 6.4900% ▼0.0200% —
2026-07-29 Nomura International plc Position 6,266,329 shares Ratio 6.5100% ▲0.0499% —
2026-07-16 Nomura International plc Position 6,218,070 shares Ratio 6.4600% ▼0.0401% —
2026-07-15 Nomura International plc Position 6,258,912 shares Ratio 6.5000% ▲0.0599% —
2026-07-13 Nomura International plc Position 6,194,992 shares Ratio 6.4400% ▲0.0900% —
2026-07-06 Nomura International plc Position 6,112,259 shares Ratio 6.3500% ▼0.0501% —
2026-07-03 Nomura International plc Position 6,157,633 shares Ratio 6.4000% ▲0.0400% —
2026-07-01 Nomura International plc Position 6,118,290 shares Ratio 6.3600% ▼0.0500% —
2026-06-29 Nomura International plc Position 6,167,850 shares Ratio 6.4100% ▲0.0600% —
2026-06-18 Nomura International plc Position 6,107,591 shares Ratio 6.3500% ▲0.1199% —
2026-06-17 Nomura International plc Position 5,995,470 shares Ratio 6.2300% ▲0.1300% —
2026-06-12 Nomura International plc Position 5,783,946 shares Ratio 6.0100% ▲0.0299% —
2026-06-11 Nomura International plc Position 5,755,359 shares Ratio 5.9800% ▲0.1500% —
2026-06-09 GOLDMAN SACHS INTERNATIONAL Position 445,903 shares Ratio 0.4600% ▼0.0500% Below 0.5%
2026-06-04 Nomura International plc Position 5,609,730 shares Ratio 5.8300% ▲0.0899% —
2026-06-02 GOLDMAN SACHS INTERNATIONAL Position 499,103 shares Ratio 0.5100% ▲0.0200% —
2026-05-29 Nomura International plc Position 5,528,356 shares Ratio 5.7400% ▼0.5300% —
2026-05-29 GOLDMAN SACHS INTERNATIONAL Position 471,303 shares Ratio 0.4900% ▼0.0201% Below 0.5%
2026-05-29 Barclays Capital Securities Ltd Position 444,042 shares Ratio 0.4600% ▼0.1300% Below 0.5%
2026-05-26 Barclays Capital Securities Ltd Position 576,100 shares Ratio 0.5900% ▼0.0801% —
2026-05-22 Barclays Capital Securities Ltd Position 647,900 shares Ratio 0.6700% ▼0.1200% —

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