MIRAI INDUSTRY CO.,LTD. 7931Short Interest

Estimated short interest in MIRAI INDUSTRY CO.,LTD. (7931) is 0.59% of shares outstanding as of 2026-08-19. Institutions holding 0.5% or more: Morgan Stanley MUFG Securities Co., Ltd.

Prime Market (Domestic) Chemicals Raw Materials & Chemicals TOPIX Small 2
Estimated short interest
0.5900%
▼0.0200%
Estimated position (shares)
152,514
As of 2026-08-19
Short sellers
1 firms
28 reports

Short Interest Trend By institution, % of shares outstanding

Estimated short interest, stacking the latest reported position of each short seller. The 1 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.
0.5900%
Estimated short interest, 2026-08-19
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
2026-08-19 Morgan Stanley MUFG Securities Co., Ltd. Position 152,514 shares Ratio 0.5900% ▼0.0201% Holding

Disclosure History 28 in total

Trade date Short seller Position (shares) Ratio Change Note
2026-08-19 Morgan Stanley MUFG Securities Co., Ltd. Position 152,514 shares Ratio 0.5900% ▼0.0201% —
2026-08-05 Morgan Stanley MUFG Securities Co., Ltd. Position 158,014 shares Ratio 0.6100% ▲0.0200% —
2026-08-03 Morgan Stanley MUFG Securities Co., Ltd. Position 152,750 shares Ratio 0.5900% ▼0.0101% —
2026-07-30 Morgan Stanley MUFG Securities Co., Ltd. Position 154,050 shares Ratio 0.6000% ▲0.0100% —
2026-07-29 Morgan Stanley MUFG Securities Co., Ltd. Position 152,950 shares Ratio 0.5900% ▼0.0101% —
2026-07-24 Morgan Stanley MUFG Securities Co., Ltd. Position 154,350 shares Ratio 0.6000% ▲0.0100% —
2026-07-08 Morgan Stanley MUFG Securities Co., Ltd. Position 153,050 shares Ratio 0.5900% ▼0.0101% —
2026-07-03 Morgan Stanley MUFG Securities Co., Ltd. Position 154,850 shares Ratio 0.6000% ▲0.0100% —
2026-07-01 Morgan Stanley MUFG Securities Co., Ltd. Position 153,250 shares Ratio 0.5900% ▼0.0101% —
2026-06-22 Morgan Stanley MUFG Securities Co., Ltd. Position 153,865 shares Ratio 0.6000% ▲0.0699% —
2026-06-11 Morgan Stanley MUFG Securities Co., Ltd. Position 135,928 shares Ratio 0.5300% ▲0.0500% —
2026-06-04 Morgan Stanley MUFG Securities Co., Ltd. Position 125,365 shares Ratio 0.4800% ▼0.0401% Below 0.5%
2026-05-29 Morgan Stanley MUFG Securities Co., Ltd. Position 133,765 shares Ratio 0.5200% ▼0.4600% —
2026-04-24 Morgan Stanley MUFG Securities Co., Ltd. Position 252,640 shares Ratio 0.9800% ▼0.0201% —
2026-04-17 Morgan Stanley MUFG Securities Co., Ltd. Position 256,940 shares Ratio 1.0000% ▲0.0400% —
2026-04-02 Morgan Stanley MUFG Securities Co., Ltd. Position 247,250 shares Ratio 0.9600% ▲0.1400% —
2026-04-01 Morgan Stanley MUFG Securities Co., Ltd. Position 210,850 shares Ratio 0.8200% ▲0.0599% —
2026-03-26 Morgan Stanley MUFG Securities Co., Ltd. Position 196,950 shares Ratio 0.7600% ▼0.1200% —
2026-03-18 Morgan Stanley MUFG Securities Co., Ltd. Position 226,150 shares Ratio 0.8800% ▼0.0201% —
2026-03-03 Morgan Stanley MUFG Securities Co., Ltd. Position 232,150 shares Ratio 0.9000% ▲0.0999% —
2026-02-25 Morgan Stanley MUFG Securities Co., Ltd. Position 206,250 shares Ratio 0.8000% ▲0.0200% —
2026-02-12 Morgan Stanley MUFG Securities Co., Ltd. Position 200,550 shares Ratio 0.7800% ▼0.0201% —
2026-02-05 Morgan Stanley MUFG Securities Co., Ltd. Position 205,250 shares Ratio 0.8000% ▲0.1000% —
2026-01-29 Morgan Stanley MUFG Securities Co., Ltd. Position 181,450 shares Ratio 0.7000% ▲0.0999% —
2026-01-22 Morgan Stanley MUFG Securities Co., Ltd. Position 154,150 shares Ratio 0.6000% ▲0.0999% —
2026-01-13 Morgan Stanley MUFG Securities Co., Ltd. Position 128,350 shares Ratio 0.5000% ▲0.0999% —
2025-06-20 Morgan Stanley MUFG Securities Co., Ltd. Position 102,241 shares Ratio 0.3900% ▼0.1100% Below 0.5%
2025-06-05 Morgan Stanley MUFG Securities Co., Ltd. Position 129,541 shares Ratio 0.5000% ▲0.0999% —

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