Sumitomo Seika Chemicals Company,Limited. 4008Short Interest

Estimated short interest in Sumitomo Seika Chemicals Company,Limited. (4008) is 1.77% of shares outstanding as of 2026-08-07. Institutions holding 0.5% or more: Diversified Select Opportunities, LLC.

Prime Market (Domestic) Chemicals Raw Materials & Chemicals TOPIX Small 1
Estimated short interest
1.7700%
▲0.0100%
Estimated position (shares)
696,675
As of 2026-08-07
Short sellers
4 firms
49 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.

  • Diversified Select Opportunities, LLC
  • Morgan Stanley MUFG Securities Co., Ltd.
  • GOLDMAN SACHS INTERNATIONAL
  • Nomura International plc
  • Integrated Core Strategies (Asia) Pte. Ltd.
1.7700%
Estimated short interest, 2026-08-07
Nomura International plc0.27%
GOLDMAN SACHS INTERNATIONAL0.44%
Morgan Stanley MUFG Securities Co., Ltd.0.46%
Diversified Select Opportunities, LLC0.60%

Current Positions by Short Seller Latest report of each holder

Last report Short seller Position (shares) Ratio Change Status
2026-08-07 Diversified Select Opportunities, LLC Position 389,400 shares Ratio 0.6000% ▲0.0100% Holding
2025-11-26 Morgan Stanley MUFG Securities Co., Ltd. Position 65,566 shares Ratio 0.4600% ▼0.0400% Below 0.5%
2023-05-31 GOLDMAN SACHS INTERNATIONAL Position 62,423 shares Ratio 0.4400% ▼0.0600% Below 0.5%
2026-08-03 Nomura International plc Position 179,276 shares Ratio 0.2700% ▼0.3600% Below 0.5%
2021-11-30 Integrated Core Strategies (Asia) Pte. Ltd. Position 10 shares Ratio 0.0000% ▼0.7400% Closed

Disclosure History 49 in total

Trade date Short seller Position (shares) Ratio Change Note
2026-08-07 Diversified Select Opportunities, LLC Position 389,400 shares Ratio 0.6000% ▲0.0100% —
2026-08-03 Nomura International plc Position 179,276 shares Ratio 0.2700% ▼0.3600% Below 0.5%
2026-08-03 Diversified Select Opportunities, LLC Position 386,700 shares Ratio 0.5900% ▼0.0201% —
2026-07-24 Nomura International plc Position 411,301 shares Ratio 0.6300% ▲0.1200% —
2026-07-16 Nomura International plc Position 332,331 shares Ratio 0.5100% ▲0.0200% —
2026-07-15 Nomura International plc Position 321,166 shares Ratio 0.4900% ▼0.0101% Below 0.5%
2026-07-06 Nomura International plc Position 326,445 shares Ratio 0.5000% ▲0.0100% —
2026-07-02 Nomura International plc Position 321,117 shares Ratio 0.4900% ▼0.0401% Below 0.5%
2026-06-29 Nomura International plc Position 345,416 shares Ratio 0.5300% ▼0.3500% —
2026-06-25 Nomura International plc Position 570,596 shares Ratio 0.8800% ▼0.1000% —
2026-06-23 Nomura International plc Position 635,929 shares Ratio 0.9800% ▼0.0801% —
2026-06-18 Nomura International plc Position 686,109 shares Ratio 1.0600% ▼0.0501% —
2026-06-17 Nomura International plc Position 721,316 shares Ratio 1.1100% ▼0.1900% —
2026-06-04 Nomura International plc Position 843,316 shares Ratio 1.3000% ▲0.0800% —
2026-05-27 Nomura International plc Position 789,397 shares Ratio 1.2200% ▲0.1199% —
2026-05-20 Diversified Select Opportunities, LLC Position 428,400 shares Ratio 0.6100% ▲0.1099% —
2026-05-19 Nomura International plc Position 719,013 shares Ratio 1.0200% ▲0.1099% —
2026-05-12 Nomura International plc Position 639,612 shares Ratio 0.9100% ▲0.1099% —
2026-04-21 Diversified Select Opportunities, LLC Position 353,400 shares Ratio 0.5000% ▲0.0999% —
2026-04-09 Nomura International plc Position 562,798 shares Ratio 0.8000% ▲0.0400% —
2026-04-07 Nomura International plc Position 535,267 shares Ratio 0.7600% ▲0.1300% —
2026-04-06 Nomura International plc Position 445,579 shares Ratio 0.6300% ▲0.0400% —
2026-04-03 Nomura International plc Position 417,498 shares Ratio 0.5900% ▼0.0101% —
2026-03-31 Nomura International plc Position 421,635 shares Ratio 0.6000% ▲0.0999% —
2026-03-25 Nomura International plc Position 70,123 shares Ratio 0.5000% ▲0.0100% —
2026-03-24 Nomura International plc Position 69,005 shares Ratio 0.4900% ▼0.0201% Below 0.5%
2026-03-23 Nomura International plc Position 72,201 shares Ratio 0.5100% ▲0.0700% —
2025-11-26 Morgan Stanley MUFG Securities Co., Ltd. Position 65,566 shares Ratio 0.4600% ▼0.0400% Below 0.5%
2025-11-20 Morgan Stanley MUFG Securities Co., Ltd. Position 70,366 shares Ratio 0.5000% ▲0.0300% —
2025-11-17 Morgan Stanley MUFG Securities Co., Ltd. Position 66,985 shares Ratio 0.4700% ▼0.0301% Below 0.5%

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