YAMAZEN CORPORATION 8051Short Interest

Estimated short interest in YAMAZEN CORPORATION (8051) is 0.59% of shares outstanding as of 2026-10-01. Institutions holding 0.5% or more: Morgan Stanley MUFG Securities Co., Ltd.

Prime Market (Domestic) Wholesale Trade Commercial & Wholesale Trade TOPIX Small 1
Estimated short interest
0.5900%
▼0.0100%
Estimated position (shares)
569,531
As of 2026-10-01
Short sellers
1 firms
171 reports

Short Interest Trend By institution, % of shares outstanding

Estimated short interest, stacking the latest reported position of each short seller. The 4 largest current holders are shown in color and the rest are grouped as "Others". Hover over (or tap) a bar to see the breakdown.

  • Morgan Stanley MUFG Securities Co., Ltd.
  • Nomura International plc
  • Integrated Core Strategies (Asia) Pte. Ltd.
  • Nomura Securities Co., Ltd.
0.5900%
Estimated short interest, 2026-10-01
Morgan Stanley MUFG Securities Co., Ltd.0.59%

Current Positions by Short Seller Latest report of each holder

Last report Short seller Position (shares) Ratio Change Status
2026-10-01 Morgan Stanley MUFG Securities Co., Ltd. Position 563,531 shares Ratio 0.5900% ▼0.0101% Holding
2026-04-13 Nomura International plc Position 0 shares Ratio 0.0000% ▼2.5400% Closed
2022-10-28 Integrated Core Strategies (Asia) Pte. Ltd. Position 6,000 shares Ratio 0.0000% ▼1.1000% Closed
2024-01-19 Nomura Securities Co., Ltd. Position 0 shares Ratio 0.0000% ▼0.8700% Closed

Disclosure History 171 in total

Trade date Short seller Position (shares) Ratio Change Note
2026-10-01 Morgan Stanley MUFG Securities Co., Ltd. Position 563,531 shares Ratio 0.5900% ▼0.0101% —
2026-09-30 Morgan Stanley MUFG Securities Co., Ltd. Position 572,331 shares Ratio 0.6000% ▲0.0100% —
2026-09-29 Morgan Stanley MUFG Securities Co., Ltd. Position 567,031 shares Ratio 0.5900% ▼0.1000% —
2026-08-31 Morgan Stanley MUFG Securities Co., Ltd. Position 662,631 shares Ratio 0.6900% ▼0.0301% —
2026-08-10 Morgan Stanley MUFG Securities Co., Ltd. Position 687,231 shares Ratio 0.7200% ▲0.1200% —
2026-07-14 Morgan Stanley MUFG Securities Co., Ltd. Position 571,863 shares Ratio 0.6000% ▲0.0100% —
2026-07-10 Morgan Stanley MUFG Securities Co., Ltd. Position 567,663 shares Ratio 0.5900% ▼0.0201% —
2026-07-03 Morgan Stanley MUFG Securities Co., Ltd. Position 581,663 shares Ratio 0.6100% ▲0.0200% —
2026-06-29 Morgan Stanley MUFG Securities Co., Ltd. Position 563,263 shares Ratio 0.5900% ▼0.0101% —
2026-06-18 Morgan Stanley MUFG Securities Co., Ltd. Position 580,763 shares Ratio 0.6000% ▲0.0300% —
2026-06-17 Morgan Stanley MUFG Securities Co., Ltd. Position 551,563 shares Ratio 0.5700% ▲0.1399% —
2026-04-13 Nomura International plc Position 0 shares Ratio 0.0000% ▼2.5400% Closed
2026-04-10 Nomura International plc Position 2,424,846 shares Ratio 2.5400% ▼0.2500% —
2026-04-09 Nomura International plc Position 2,659,455 shares Ratio 2.7900% ▼2.9500% —
2026-04-08 Nomura International plc Position 5,477,251 shares Ratio 5.7400% ▲0.2400% —
2026-04-07 Nomura International plc Position 5,245,114 shares Ratio 5.5000% ▲0.0499% —
2026-04-06 Nomura International plc Position 5,200,612 shares Ratio 5.4500% ▲0.0899% —
2026-04-02 Nomura International plc Position 5,115,854 shares Ratio 5.3600% ▲0.1400% —
2026-04-01 Nomura International plc Position 4,982,559 shares Ratio 5.2200% ▲0.2199% —
2026-03-31 Nomura International plc Position 4,771,351 shares Ratio 5.0000% ▲0.0499% —
2026-03-27 Nomura International plc Position 4,724,210 shares Ratio 4.9500% ▲0.1400% —
2026-03-25 Nomura International plc Position 4,586,271 shares Ratio 4.8100% ▼0.2201% —
2026-03-23 Nomura International plc Position 4,803,114 shares Ratio 5.0300% ▲0.0899% —
2026-03-18 Nomura International plc Position 4,714,604 shares Ratio 4.9400% ▲0.1300% —
2026-03-12 Nomura International plc Position 4,591,430 shares Ratio 4.8100% ▲0.0999% —
2026-03-09 Nomura International plc Position 4,494,603 shares Ratio 4.7100% ▲0.0800% —
2026-03-04 Nomura International plc Position 4,416,270 shares Ratio 4.6300% ▲0.0599% —
2026-02-24 Nomura International plc Position 4,356,189 shares Ratio 4.5700% ▲0.1699% —
2026-02-19 Nomura International plc Position 4,196,951 shares Ratio 4.4000% ▲0.0500% —
2026-02-13 Nomura International plc Position 4,148,465 shares Ratio 4.3500% ▼1.5601% —

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