IDEC CORPORATION 6652Short Interest

Estimated short interest in IDEC CORPORATION (6652) is 4.29% of shares outstanding as of 2026-09-30. Institutions holding 0.5% or more: GOLDMAN SACHS INTERNATIONAL.

Estimated short interest
4.29%
▼0.03%
Estimated position (shares)
1,417,934
As of 2026-09-30
Short sellers
9 firms
183 reports

Short Interest Trend Last 5 years, 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
  • Credit Suisse Securities (Europe) Limited
  • JPM Securities Japan Co Ltd.
  • Citigroup Global Markets Limited
  • Deutsche Bank Aktiengesellschaft, London
  • Others
4.29%
Estimated short interest, 2026-09-30
Others1.81%
Deutsche Bank Aktiengesellschaft, London0.47%
Citigroup Global Markets Limited0.47%
JPM Securities Japan Co Ltd.0.48%
Credit Suisse Securities (Europe) Limited0.49%
GOLDMAN SACHS INTERNATIONAL0.57%

Current Positions by Short Seller Latest report of each holder

Last report Short seller Position (shares) Ratio Change Status
2026-09-30 GOLDMAN SACHS INTERNATIONAL Position 181,591 shares Ratio 0.57% ▼0.03% Holding
2019-11-06 Credit Suisse Securities (Europe) Limited Position 164,046 shares Ratio 0.49% ▼0.02% Below 0.5%
2019-09-30 JPM Securities Japan Co Ltd. Position 162,631 shares Ratio 0.48% ▼0.11% Below 0.5%
2018-08-08 Deutsche Bank Aktiengesellschaft, London Position 159,100 shares Ratio 0.47% ▼0.10% Below 0.5%
2026-09-29 Citigroup Global Markets Limited Position 148,114 shares Ratio 0.47% ▼0.03% Below 0.5%
2017-12-27 MERRILL LYNCH INTERNATIONAL Position 160,101 shares Ratio 0.46% ▼0.04% Below 0.5%
2025-05-21 Morgan Stanley MUFG Securities Co., Ltd. Position 153,833 shares Ratio 0.46% ▼0.14% Below 0.5%
2026-09-28 Nomura International plc Position 145,338 shares Ratio 0.46% ▼0.13% Below 0.5%
2024-06-21 Integrated Core Strategies (Asia) Pte. Ltd. Position 143,180 shares Ratio 0.43% ▼0.08% Below 0.5%
2020-06-19 UBS AG Position 0 shares Ratio 0.00% ▼0.60% Closed

Disclosure History 183 in total

Trade date Short seller Position (shares) Ratio Change Note
2026-09-30 GOLDMAN SACHS INTERNATIONAL Position 181,591 shares Ratio 0.57% ▼0.03% —
2026-09-29 Citigroup Global Markets Limited Position 148,114 shares Ratio 0.47% ▼0.03% Below 0.5%
2026-09-28 Nomura International plc Position 145,338 shares Ratio 0.46% ▼0.13% Below 0.5%
2026-09-18 GOLDMAN SACHS INTERNATIONAL Position 189,823 shares Ratio 0.60% ▲0.08% —
2026-09-17 GOLDMAN SACHS INTERNATIONAL Position 166,123 shares Ratio 0.52% ▲0.09% —
2026-09-15 Citigroup Global Markets Limited Position 159,014 shares Ratio 0.50% ▲0.10% —
2026-09-11 Nomura International plc Position 188,077 shares Ratio 0.59% ▼0.03% —
2026-09-10 Nomura International plc Position 197,305 shares Ratio 0.62% ▲0.08% —
2026-09-08 Nomura International plc Position 172,158 shares Ratio 0.54% ▲0.14% —
2026-08-21 Nomura International plc Position 138,971 shares Ratio 0.44% ▼0.07% Below 0.5%
2026-08-20 Nomura International plc Position 162,448 shares Ratio 0.51% ▲0.10% —
2026-08-07 Citigroup Global Markets Limited Position 156,814 shares Ratio 0.49% ▼0.07% Below 0.5%
2026-08-04 Citigroup Global Markets Limited Position 178,814 shares Ratio 0.56% ▼0.04% —
2026-07-31 Citigroup Global Markets Limited Position 188,814 shares Ratio 0.60% ▲0.60% —
2026-06-15 Citigroup Global Markets Limited Position 93,325 shares Ratio 0.29% ▼0.31% Below 0.5%
2026-06-11 Citigroup Global Markets Limited Position 189,225 shares Ratio 0.60% ▲0.07% —
2026-06-09 Citigroup Global Markets Limited Position 168,425 shares Ratio 0.53% ▲0.12% —
2025-10-31 Citigroup Global Markets Limited Position 23,677 shares Ratio 0.07% ▼0.56% Below 0.5%
2025-10-30 Citigroup Global Markets Limited Position 198,877 shares Ratio 0.63% ▼0.38% —
2025-10-27 Citigroup Global Markets Limited Position 319,577 shares Ratio 1.01% ▲0.09% —
2025-10-23 Citigroup Global Markets Limited Position 289,177 shares Ratio 0.92% ▲0.08% —
2025-10-22 Citigroup Global Markets Limited Position 265,377 shares Ratio 0.84% ▲0.08% —
2025-10-21 Citigroup Global Markets Limited Position 241,177 shares Ratio 0.76% ▲0.13% —
2025-10-20 Citigroup Global Markets Limited Position 200,277 shares Ratio 0.63% ▲0.09% —
2025-10-17 Citigroup Global Markets Limited Position 169,477 shares Ratio 0.54% ▲0.08% —
2025-07-31 Citigroup Global Markets Limited Position 0 shares Ratio 0.00% ▼0.65% Closed
2025-07-30 Citigroup Global Markets Limited Position 205,777 shares Ratio 0.65% ▲0.09% —
2025-07-29 Citigroup Global Markets Limited Position 178,477 shares Ratio 0.56% ▲0.08% —
2025-06-20 Citigroup Global Markets Limited Position 141,942 shares Ratio 0.45% ▼0.13% Below 0.5%
2025-06-18 Citigroup Global Markets Limited Position 183,371 shares Ratio 0.58% ▼0.11% —

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