ITmedia Inc. 2148Short Interest

Estimated short interest in ITmedia Inc. (2148) is 4.55% of shares outstanding as of 2026-09-28. Institutions holding 0.5% or more: Morgan Stanley MUFG Securities Co., Ltd., Barclays Capital Securities Ltd.

Prime Market (Domestic) Services IT & Services, Others TOPIX Small 2
Estimated short interest
4.5500%
▼0.0900%
Estimated position (shares)
968,456
As of 2026-09-28
Short sellers
7 firms
235 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.

  • Morgan Stanley MUFG Securities Co., Ltd.
  • Barclays Capital Securities Ltd
  • UBS AG
  • JPM Securities Japan Co Ltd.
  • Citigroup Global Markets Limited
  • Others
4.5500%
Estimated short interest, 2026-09-28
Others0.96%
Citigroup Global Markets Limited0.49%
JPM Securities Japan Co Ltd.0.49%
UBS AG0.49%
Barclays Capital Securities Ltd0.89%
Morgan Stanley MUFG Securities Co., Ltd.1.23%

Current Positions by Short Seller Latest report of each holder

Last report Short seller Position (shares) Ratio Change Status
2026-09-02 Morgan Stanley MUFG Securities Co., Ltd. Position 261,314 shares Ratio 1.2300% ▲0.0400% Holding
2026-09-28 Barclays Capital Securities Ltd Position 189,050 shares Ratio 0.8900% ▼0.0900% Holding
2023-09-06 Citigroup Global Markets Limited Position 102,900 shares Ratio 0.4900% ▼0.0101% Below 0.5%
2025-03-10 JPM Securities Japan Co Ltd. Position 104,959 shares Ratio 0.4900% ▼0.0701% Below 0.5%
2025-04-11 UBS AG Position 105,133 shares Ratio 0.4900% ▼0.0101% Below 0.5%
2025-12-19 Nomura International plc Position 101,858 shares Ratio 0.4800% ▼0.0301% Below 0.5%
2026-07-09 GOLDMAN SACHS INTERNATIONAL Position 103,242 shares Ratio 0.4800% ▼0.1100% Below 0.5%

Disclosure History 235 in total

Trade date Short seller Position (shares) Ratio Change Note
2026-09-28 Barclays Capital Securities Ltd Position 189,050 shares Ratio 0.8900% ▼0.0900% —
2026-09-11 Barclays Capital Securities Ltd Position 207,450 shares Ratio 0.9800% ▼0.0601% —
2026-09-09 Barclays Capital Securities Ltd Position 221,450 shares Ratio 1.0400% ▲0.2700% —
2026-09-07 Barclays Capital Securities Ltd Position 163,550 shares Ratio 0.7700% ▲0.1600% —
2026-09-02 Morgan Stanley MUFG Securities Co., Ltd. Position 261,314 shares Ratio 1.2300% ▲0.0400% —
2026-08-25 Barclays Capital Securities Ltd Position 130,050 shares Ratio 0.6100% ▼0.1100% —
2026-08-21 Barclays Capital Securities Ltd Position 153,750 shares Ratio 0.7200% ▼0.1501% —
2026-08-14 Barclays Capital Securities Ltd Position 185,350 shares Ratio 0.8700% ▼0.0501% —
2026-08-13 Barclays Capital Securities Ltd Position 195,550 shares Ratio 0.9200% ▼0.2700% —
2026-08-13 Morgan Stanley MUFG Securities Co., Ltd. Position 252,314 shares Ratio 1.1900% ▼0.0801% —
2026-08-12 Barclays Capital Securities Ltd Position 251,750 shares Ratio 1.1900% ▼0.0401% —
2026-08-04 Barclays Capital Securities Ltd Position 261,350 shares Ratio 1.2300% ▼0.0801% —
2026-08-03 Barclays Capital Securities Ltd Position 277,088 shares Ratio 1.3100% ▲0.0400% —
2026-07-31 Morgan Stanley MUFG Securities Co., Ltd. Position 270,314 shares Ratio 1.2700% ▼0.0301% —
2026-07-30 Barclays Capital Securities Ltd Position 270,188 shares Ratio 1.2700% ▼0.0301% —
2026-07-29 Barclays Capital Securities Ltd Position 275,088 shares Ratio 1.3000% ▼0.1900% —
2026-07-09 Morgan Stanley MUFG Securities Co., Ltd. Position 275,314 shares Ratio 1.3000% ▲0.0100% —
2026-07-09 GOLDMAN SACHS INTERNATIONAL Position 103,242 shares Ratio 0.4800% ▼0.1100% Below 0.5%
2026-07-03 Morgan Stanley MUFG Securities Co., Ltd. Position 273,414 shares Ratio 1.2900% ▼0.0301% —
2026-06-29 GOLDMAN SACHS INTERNATIONAL Position 126,042 shares Ratio 0.5900% ▼0.0801% —
2026-06-25 Barclays Capital Securities Ltd Position 316,088 shares Ratio 1.4900% ▼0.0301% —
2026-06-23 Barclays Capital Securities Ltd Position 321,388 shares Ratio 1.5200% ▲0.0300% —
2026-06-22 GOLDMAN SACHS INTERNATIONAL Position 142,302 shares Ratio 0.6700% ▼0.1200% —
2026-06-22 Barclays Capital Securities Ltd Position 314,988 shares Ratio 1.4900% ▼0.0301% —
2026-06-11 Barclays Capital Securities Ltd Position 321,288 shares Ratio 1.5200% ▲0.4800% —
2026-06-10 GOLDMAN SACHS INTERNATIONAL Position 168,002 shares Ratio 0.7900% ▼0.0600% —
2026-06-10 Morgan Stanley MUFG Securities Co., Ltd. Position 280,914 shares Ratio 1.3200% ▲0.0300% —
2026-06-09 Morgan Stanley MUFG Securities Co., Ltd. Position 272,514 shares Ratio 1.2900% ▼0.0701% —
2026-06-08 GOLDMAN SACHS INTERNATIONAL Position 180,802 shares Ratio 0.8500% ▼0.0501% —
2026-06-08 Barclays Capital Securities Ltd Position 220,018 shares Ratio 1.0400% ▲0.0600% —

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