4337
SECURITIES CODE / プライム
ぴあ(4337)の空売り残高情報
PIA CORPORATION
ぴあ(4337)の空売り残高は、2026年10月19日公表時点で2社・合計2.18%です。前回の公表から変わっていません。最も多いのはモルガン・スタンレーMUFG証券株式会社の1.28%です。2025年11月以降の合計の最高は2.83%(2026年6月25日)です。
※ JPX の公表データを自動で集計した文章です。集計の前提・注意事項
前回比
+0.88pt
前回 1.30% → 2.18%
公表日 増加セラー(2026-10-19)
1機関
合計 +0.90pt
公表日 減少セラー(2026-10-19)
1機関
合計 -0.02pt
直近120日 高値 / 安値
2.83 / 1.07%
2026-06-25 / 2026-08-26
残高比率の推移 — 直近120日
- 直近の公表日から120日を遡った時点から0.5%以上の割合残高を集計したもの
- 遡った時点の前で発生したものや個人の割合残高は集計に含まれていない場合があります
01.直近公表日の内訳 — 機関投資家別
02.33 サービス業 — 業種バリュエーション
PER (単純)
20.20
業種平均
PER (加重)
41.30
時価加重
PBR (単純)
1.90
業種平均
PBR (加重)
2.00
時価加重
03.公表履歴 — 全 149 件
| 公表日 | 計算日 | 空売り者 | 残高株数 | 残高割合 | 直近割合 | 増減率 | 備考 |
|---|---|---|---|---|---|---|---|
| 2026-10-19 | 2026-10-16 | モルガン・スタンレーMUFG証券株式会社 | 201,277 | 1.28% | 1.30% | -0.02% | |
| 2026-10-19 | 2026-10-15 | Barclays Capital Securities Ltd | 141,475 | 0.90% | 0.88% | +0.02% | |
| 2026-10-05 | 2026-10-01 | Barclays Capital Securities Ltd | 138,575 | 0.88% | 0.42% | +0.46% | 新規 |
| 2026-09-16 | 2026-09-15 | モルガン・スタンレーMUFG証券株式会社 | 204,177 | 1.30% | 1.21% | +0.09% | |
| 2026-09-08 | 2026-09-07 | モルガン・スタンレーMUFG証券株式会社 | 190,377 | 1.21% | 1.13% | +0.08% | |
| 2026-08-28 | 2026-08-27 | モルガン・スタンレーMUFG証券株式会社 | 177,877 | 1.13% | 1.07% | +0.06% | |
| 2026-08-26 | 2026-08-25 | モルガン・スタンレーMUFG証券株式会社 | 168,777 | 1.07% | 1.39% | -0.32% | |
| 2026-08-24 | 2026-08-20 | MERRILL LYNCH INTERNATIONAL | 75,765 | 0.48% | 0.51% | -0.03% | 解消 |
| 2026-08-21 | 2026-08-19 | MERRILL LYNCH INTERNATIONAL | 80,565 | 0.51% | 0.53% | -0.02% | |
| 2026-08-20 | 2026-08-18 | MERRILL LYNCH INTERNATIONAL | 84,465 | 0.53% | 0.54% | -0.01% | |
| 2026-08-19 | 2026-08-17 | MERRILL LYNCH INTERNATIONAL | 85,265 | 0.54% | 0.58% | -0.04% | |
| 2026-08-18 | 2026-08-17 | モルガン・スタンレーMUFG証券株式会社 | 218,977 | 1.39% | 1.40% | -0.01% | |
| 2026-08-18 | 2026-08-14 | MERRILL LYNCH INTERNATIONAL | 91,365 | 0.58% | 0.55% | +0.03% | |
| 2026-08-17 | 2026-08-14 | モルガン・スタンレーMUFG証券株式会社 | 219,777 | 1.40% | 1.39% | +0.01% | |
| 2026-08-17 | 2026-08-13 | MERRILL LYNCH INTERNATIONAL | 86,665 | 0.55% | 0.57% | -0.02% | |
| 2026-08-14 | 2026-08-13 | モルガン・スタンレーMUFG証券株式会社 | 218,877 | 1.39% | 1.46% | -0.07% | |
| 2026-08-14 | 2026-08-12 | MERRILL LYNCH INTERNATIONAL | 90,665 | 0.57% | 0.59% | -0.02% | |
| 2026-08-10 | 2026-08-07 | モルガン・スタンレーMUFG証券株式会社 | 228,977 | 1.46% | 1.51% | -0.05% | |
| 2026-08-07 | 2026-08-05 | MERRILL LYNCH INTERNATIONAL | 93,965 | 0.59% | 0.54% | +0.05% | |
| 2026-08-05 | 2026-08-03 | MERRILL LYNCH INTERNATIONAL | 85,565 | 0.54% | 0.53% | +0.01% | |
| 2026-08-03 | 2026-07-30 | MERRILL LYNCH INTERNATIONAL | 84,165 | 0.53% | 0.54% | -0.01% | |
| 2026-07-31 | 2026-07-30 | モルガン・スタンレーMUFG証券株式会社 | 236,877 | 1.51% | 1.49% | +0.02% | |
| 2026-07-31 | 2026-07-29 | MERRILL LYNCH INTERNATIONAL | 84,765 | 0.54% | 0.57% | -0.03% | |
| 2026-07-28 | 2026-07-24 | MERRILL LYNCH INTERNATIONAL | 90,465 | 0.57% | 0.56% | +0.01% | |
| 2026-07-27 | 2026-07-23 | MERRILL LYNCH INTERNATIONAL | 89,165 | 0.56% | 0.55% | +0.01% | |
| 2026-07-24 | 2026-07-22 | MERRILL LYNCH INTERNATIONAL | 87,565 | 0.55% | 0.54% | +0.01% | |
| 2026-07-21 | 2026-07-16 | MERRILL LYNCH INTERNATIONAL | 85,665 | 0.54% | 0.53% | +0.01% | |
| 2026-07-17 | 2026-07-15 | MERRILL LYNCH INTERNATIONAL | 84,565 | 0.53% | 0.52% | +0.01% | |
| 2026-07-14 | 2026-07-10 | Nomura International plc | 70,880 | 0.45% | 0.57% | -0.12% | 解消 |
| 2026-07-13 | 2026-07-09 | MERRILL LYNCH INTERNATIONAL | 81,965 | 0.52% | 0.51% | +0.01% | |
| 2026-07-10 | 2026-07-08 | MERRILL LYNCH INTERNATIONAL | 81,265 | 0.51% | 0.52% | -0.01% | |
| 2026-07-09 | 2026-07-07 | MERRILL LYNCH INTERNATIONAL | 81,965 | 0.52% | 0.53% | -0.01% | |
| 2026-07-08 | 2026-07-06 | MERRILL LYNCH INTERNATIONAL | 83,165 | 0.53% | 0.54% | -0.01% | |
| 2026-07-06 | 2026-07-02 | Nomura International plc | 90,167 | 0.57% | 0.69% | -0.12% | |
| 2026-07-06 | 2026-07-02 | MERRILL LYNCH INTERNATIONAL | 84,865 | 0.54% | 0.55% | -0.01% | |
| 2026-07-02 | 2026-06-30 | モルガン・スタンレーMUFG証券株式会社 | 233,777 | 1.49% | 1.53% | -0.04% | |
| 2026-07-02 | 2026-06-30 | MERRILL LYNCH INTERNATIONAL | 86,465 | 0.55% | 0.56% | -0.01% | |
| 2026-07-01 | 2026-06-29 | MERRILL LYNCH INTERNATIONAL | 89,265 | 0.56% | 0.55% | +0.01% | |
| 2026-06-30 | 2026-06-26 | MERRILL LYNCH INTERNATIONAL | 87,565 | 0.55% | 0.56% | -0.01% | |
| 2026-06-29 | 2026-06-25 | Nomura International plc | 108,398 | 0.69% | 0.74% | -0.05% | |
| 2026-06-29 | 2026-06-25 | MERRILL LYNCH INTERNATIONAL | 87,765 | 0.56% | 0.55% | +0.01% | |
| 2026-06-26 | 2026-06-24 | MERRILL LYNCH INTERNATIONAL | 87,565 | 0.55% | 0.56% | -0.01% | |
| 2026-06-25 | 2026-06-24 | モルガン・スタンレーMUFG証券株式会社 | 239,877 | 1.53% | 1.40% | +0.13% | |
| 2026-06-25 | 2026-06-23 | MERRILL LYNCH INTERNATIONAL | 88,065 | 0.56% | 0.54% | +0.02% | |
| 2026-06-24 | 2026-06-22 | MERRILL LYNCH INTERNATIONAL | 86,065 | 0.54% | 0.55% | -0.01% | |
| 2026-06-23 | 2026-06-19 | MERRILL LYNCH INTERNATIONAL | 86,265 | 0.55% | 0.51% | +0.04% | |
| 2026-06-22 | 2026-06-18 | Nomura International plc | 117,251 | 0.74% | 0.68% | +0.06% | |
| 2026-06-22 | 2026-06-18 | MERRILL LYNCH INTERNATIONAL | 81,165 | 0.51% | 0.48% | +0.03% | 再IN前回の解消 2026-05-26 |
| 2026-06-15 | 2026-06-12 | モルガン・スタンレーMUFG証券株式会社 | 220,277 | 1.40% | 1.35% | +0.05% | |
| 2026-06-11 | 2026-06-10 | モルガン・スタンレーMUFG証券株式会社 | 212,177 | 1.35% | 1.29% | +0.06% | |
| 2026-06-10 | 2026-06-09 | モルガン・スタンレーMUFG証券株式会社 | 203,577 | 1.29% | 1.31% | -0.02% | |
| 2026-06-05 | 2026-06-04 | モルガン・スタンレーMUFG証券株式会社 | 205,377 | 1.31% | 1.20% | +0.11% | |
| 2026-05-26 | 2026-05-25 | モルガン・スタンレーMUFG証券株式会社 | 188,677 | 1.20% | 1.15% | +0.05% | |
| 2026-05-26 | 2026-05-22 | MERRILL LYNCH INTERNATIONAL | 77,765 | 0.49% | 0.50% | -0.01% | 解消 |
| 2026-05-22 | 2026-05-20 | Nomura International plc | 117,129 | 0.74% | 0.62% | +0.12% | |
| 2026-05-22 | 2026-05-20 | MERRILL LYNCH INTERNATIONAL | 79,865 | 0.50% | 0.51% | -0.01% | |
| 2026-05-21 | 2026-05-20 | モルガン・スタンレーMUFG証券株式会社 | 180,577 | 1.15% | 1.09% | +0.06% | |
| 2026-05-21 | 2026-05-19 | MERRILL LYNCH INTERNATIONAL | 80,465 | 0.51% | 0.53% | -0.02% | |
| 2026-05-20 | 2026-05-18 | MERRILL LYNCH INTERNATIONAL | 84,365 | 0.53% | 0.55% | -0.02% | |
| 2026-05-19 | 2026-05-15 | MERRILL LYNCH INTERNATIONAL | 86,765 | 0.55% | 0.51% | +0.04% | |
| 2026-05-18 | 2026-05-15 | モルガン・スタンレーMUFG証券株式会社 | 171,577 | 1.09% | 0.99% | +0.10% | |
| 2026-05-18 | 2026-05-14 | MERRILL LYNCH INTERNATIONAL | 81,465 | 0.51% | 0.52% | -0.01% | |
| 2026-05-15 | 2026-05-13 | MERRILL LYNCH INTERNATIONAL | 81,965 | 0.52% | 0.51% | +0.01% | |
| 2026-05-14 | 2026-05-12 | MERRILL LYNCH INTERNATIONAL | 81,165 | 0.51% | 0.53% | -0.02% | |
| 2026-05-12 | 2026-05-08 | MERRILL LYNCH INTERNATIONAL | 83,665 | 0.53% | 0.54% | -0.01% | |
| 2026-05-11 | 2026-05-07 | MERRILL LYNCH INTERNATIONAL | 85,165 | 0.54% | 0.55% | -0.01% | |
| 2026-05-07 | 2026-04-30 | MERRILL LYNCH INTERNATIONAL | 87,665 | 0.55% | 0.57% | -0.02% | |
| 2026-05-01 | 2026-04-30 | モルガン・スタンレーMUFG証券株式会社 | 156,377 | 0.99% | 1.00% | -0.01% | |
| 2026-05-01 | 2026-04-28 | MERRILL LYNCH INTERNATIONAL | 90,565 | 0.57% | 0.60% | -0.03% | |
| 2026-04-30 | 2026-04-28 | Nomura International plc | 98,434 | 0.62% | 0.51% | +0.11% | |
| 2026-04-30 | 2026-04-27 | MERRILL LYNCH INTERNATIONAL | 94,065 | 0.60% | 0.63% | -0.03% | |
| 2026-04-28 | 2026-04-27 | モルガン・スタンレーMUFG証券株式会社 | 157,677 | 1.00% | 0.92% | +0.08% | |
| 2026-04-28 | 2026-04-24 | MERRILL LYNCH INTERNATIONAL | 99,665 | 0.63% | 0.64% | -0.01% | |
| 2026-04-27 | 2026-04-23 | MERRILL LYNCH INTERNATIONAL | 100,965 | 0.64% | 0.65% | -0.01% | |
| 2026-04-24 | 2026-04-22 | Nomura International plc | 81,245 | 0.51% | 0.49% | +0.02% | 再IN前回の解消 2026-04-16 |
| 2026-04-23 | 2026-04-21 | MERRILL LYNCH INTERNATIONAL | 103,265 | 0.65% | 0.66% | -0.01% | |
| 2026-04-22 | 2026-04-20 | MERRILL LYNCH INTERNATIONAL | 104,965 | 0.66% | 0.68% | -0.02% | |
| 2026-04-21 | 2026-04-20 | モルガン・スタンレーMUFG証券株式会社 | 144,877 | 0.92% | 0.80% | +0.12% | |
| 2026-04-21 | 2026-04-17 | MERRILL LYNCH INTERNATIONAL | 107,665 | 0.68% | 0.71% | -0.03% | |
| 2026-04-20 | 2026-04-16 | MERRILL LYNCH INTERNATIONAL | 111,265 | 0.71% | 0.72% | -0.01% | |
| 2026-04-17 | 2026-04-15 | MERRILL LYNCH INTERNATIONAL | 113,865 | 0.72% | 0.74% | -0.02% | |
| 2026-04-16 | 2026-04-14 | Nomura International plc | 78,077 | 0.49% | 0.59% | -0.10% | 解消 |
| 2026-04-15 | 2026-04-14 | モルガン・スタンレーMUFG証券株式会社 | 126,777 | 0.80% | 0.71% | +0.09% | |
| 2026-04-13 | 2026-04-09 | MERRILL LYNCH INTERNATIONAL | 117,165 | 0.74% | 0.75% | -0.01% | |
| 2026-04-10 | 2026-04-08 | MERRILL LYNCH INTERNATIONAL | 117,865 | 0.75% | 0.77% | -0.02% | |
| 2026-04-09 | 2026-04-07 | MERRILL LYNCH INTERNATIONAL | 121,577 | 0.77% | 0.78% | -0.01% | |
| 2026-04-08 | 2026-04-06 | MERRILL LYNCH INTERNATIONAL | 123,765 | 0.78% | 0.80% | -0.02% | |
| 2026-04-07 | 2026-04-06 | モルガン・スタンレーMUFG証券株式会社 | 112,465 | 0.71% | 0.69% | +0.02% | |
| 2026-04-07 | 2026-04-03 | MERRILL LYNCH INTERNATIONAL | 125,965 | 0.80% | 0.83% | -0.03% | |
| 2026-04-06 | 2026-04-02 | MERRILL LYNCH INTERNATIONAL | 130,665 | 0.83% | 0.85% | -0.02% | |
| 2026-04-03 | 2026-04-01 | モルガン・スタンレーMUFG証券株式会社 | 108,565 | 0.69% | 0.70% | -0.01% | |
| 2026-04-03 | 2026-04-01 | MERRILL LYNCH INTERNATIONAL | 134,265 | 0.85% | 0.88% | -0.03% | |
| 2026-04-01 | 2026-03-30 | Nomura International plc | 93,480 | 0.59% | 0.65% | -0.06% | |
| 2026-03-26 | 2026-03-24 | MERRILL LYNCH INTERNATIONAL | 138,765 | 0.88% | 0.89% | -0.01% | |
| 2026-03-12 | 2026-03-11 | モルガン・スタンレーMUFG証券株式会社 | 110,165 | 0.70% | 0.69% | +0.01% | |
| 2026-03-12 | 2026-03-10 | UBS AG | 77,879 | 0.49% | 0.50% | -0.01% | 解消 |
| 2026-03-12 | 2026-03-10 | MERRILL LYNCH INTERNATIONAL | 140,765 | 0.89% | 0.88% | +0.01% | |
| 2026-03-11 | 2026-03-10 | モルガン・スタンレーMUFG証券株式会社 | 109,165 | 0.69% | 0.79% | -0.10% | |
| 2026-03-11 | 2026-03-09 | MERRILL LYNCH INTERNATIONAL | 139,365 | 0.88% | 0.87% | +0.01% | |
| 2026-03-10 | 2026-03-06 | MERRILL LYNCH INTERNATIONAL | 136,865 | 0.87% | 0.84% | +0.03% | |
| 2026-03-09 | 2026-03-05 | UBS AG | 79,879 | 0.50% | 0.45% | +0.05% | 新規 |
| 2026-03-09 | 2026-03-05 | MERRILL LYNCH INTERNATIONAL | 132,165 | 0.84% | 0.82% | +0.02% | |
| 2026-03-06 | 2026-03-04 | MERRILL LYNCH INTERNATIONAL | 129,365 | 0.82% | 0.81% | +0.01% | |
| 2026-03-04 | 2026-03-02 | MERRILL LYNCH INTERNATIONAL | 128,365 | 0.81% | 0.82% | -0.01% | |
| 2026-03-03 | 2026-02-27 | MERRILL LYNCH INTERNATIONAL | 128,965 | 0.82% | 0.80% | +0.02% | |
| 2026-03-02 | 2026-02-26 | Nomura International plc | 102,512 | 0.65% | 0.71% | -0.06% | |
| 2026-03-02 | 2026-02-26 | MERRILL LYNCH INTERNATIONAL | 126,577 | 0.80% | 0.82% | -0.02% | |
| 2026-02-27 | 2026-02-25 | モルガン・スタンレーMUFG証券株式会社 | 123,977 | 0.79% | 0.85% | -0.06% | |
| 2026-02-27 | 2026-02-25 | MERRILL LYNCH INTERNATIONAL | 129,465 | 0.82% | 0.80% | +0.02% | |
| 2026-02-26 | 2026-02-24 | MERRILL LYNCH INTERNATIONAL | 126,065 | 0.80% | 0.79% | +0.01% | |
| 2026-02-25 | 2026-02-20 | MERRILL LYNCH INTERNATIONAL | 124,265 | 0.79% | 0.78% | +0.01% | |
| 2026-02-24 | 2026-02-20 | Nomura International plc | 111,997 | 0.71% | 0.64% | +0.07% | |
| 2026-02-24 | 2026-02-19 | MERRILL LYNCH INTERNATIONAL | 123,765 | 0.78% | 0.77% | +0.01% | |
| 2026-02-20 | 2026-02-18 | MERRILL LYNCH INTERNATIONAL | 121,065 | 0.77% | 0.76% | +0.01% | |
| 2026-02-19 | 2026-02-17 | MERRILL LYNCH INTERNATIONAL | 120,565 | 0.76% | 0.74% | +0.02% | |
| 2026-02-18 | 2026-02-16 | MERRILL LYNCH INTERNATIONAL | 117,065 | 0.74% | 0.70% | +0.04% | |
| 2026-02-17 | 2026-02-13 | MERRILL LYNCH INTERNATIONAL | 111,165 | 0.70% | 0.71% | -0.01% | |
| 2026-02-16 | 2026-02-12 | Nomura International plc | 100,312 | 0.64% | 0.59% | +0.05% | |
| 2026-02-13 | 2026-02-12 | モルガン・スタンレーMUFG証券株式会社 | 134,677 | 0.85% | 0.74% | +0.11% | |
| 2026-02-13 | 2026-02-10 | MERRILL LYNCH INTERNATIONAL | 112,365 | 0.71% | 0.75% | -0.04% | |
| 2026-02-12 | 2026-02-09 | Nomura International plc | 93,667 | 0.59% | 0.69% | -0.10% | |
| 2026-02-12 | 2026-02-09 | MERRILL LYNCH INTERNATIONAL | 117,765 | 0.75% | 0.65% | +0.10% | |
| 2026-02-10 | 2026-02-06 | MERRILL LYNCH INTERNATIONAL | 102,965 | 0.65% | 0.64% | +0.01% | |
| 2026-02-06 | 2026-02-04 | MERRILL LYNCH INTERNATIONAL | 101,465 | 0.64% | 0.73% | -0.09% | |
| 2026-02-04 | 2026-02-02 | MERRILL LYNCH INTERNATIONAL | 115,565 | 0.73% | 0.71% | +0.02% | |
| 2026-02-03 | 2026-01-30 | Nomura International plc | 108,589 | 0.69% | 0.40% | +0.29% | 新規 |
| 2026-02-02 | 2026-01-29 | MERRILL LYNCH INTERNATIONAL | 111,765 | 0.71% | 0.70% | +0.01% | |
| 2026-01-30 | 2026-01-28 | MERRILL LYNCH INTERNATIONAL | 109,865 | 0.70% | 0.68% | +0.02% | |
| 2026-01-29 | 2026-01-27 | MERRILL LYNCH INTERNATIONAL | 106,865 | 0.68% | 0.67% | +0.01% | |
| 2026-01-28 | 2026-01-26 | MERRILL LYNCH INTERNATIONAL | 106,365 | 0.67% | 0.65% | +0.02% | |
| 2026-01-27 | 2026-01-26 | モルガン・スタンレーMUFG証券株式会社 | 116,377 | 0.74% | 0.68% | +0.06% | |
| 2026-01-26 | 2026-01-22 | MERRILL LYNCH INTERNATIONAL | 102,465 | 0.65% | 0.62% | +0.03% | |
| 2026-01-23 | 2026-01-21 | モルガン・スタンレーMUFG証券株式会社 | 106,977 | 0.68% | 0.70% | -0.02% | |
| 2026-01-23 | 2026-01-21 | MERRILL LYNCH INTERNATIONAL | 98,565 | 0.62% | 0.58% | +0.04% | |
| 2026-01-22 | 2026-01-20 | モルガン・スタンレーMUFG証券株式会社 | 109,977 | 0.70% | 0.65% | +0.05% | |
| 2026-01-22 | 2026-01-20 | MERRILL LYNCH INTERNATIONAL | 90,965 | 0.58% | 0.55% | +0.03% | |
| 2026-01-21 | 2026-01-19 | MERRILL LYNCH INTERNATIONAL | 87,465 | 0.55% | 0.53% | +0.02% | |
| 2026-01-20 | 2026-01-16 | MERRILL LYNCH INTERNATIONAL | 83,665 | 0.53% | 0.52% | +0.01% | |
| 2026-01-16 | 2026-01-14 | MERRILL LYNCH INTERNATIONAL | 82,165 | 0.52% | 0.53% | -0.01% | |
| 2026-01-15 | 2026-01-13 | MERRILL LYNCH INTERNATIONAL | 83,165 | 0.53% | 0.48% | +0.05% | 新規 |
| 2026-01-14 | 2026-01-09 | モルガン・スタンレーMUFG証券株式会社 | 101,977 | 0.65% | 1.02% | -0.37% | |
| 2026-01-05 | 2025-12-29 | モルガン・スタンレーMUFG証券株式会社 | 160,777 | 1.02% | 0.92% | +0.10% | |
| 2025-12-12 | 2025-12-11 | モルガン・スタンレーMUFG証券株式会社 | 144,977 | 0.92% | 0.81% | +0.11% | |
| 2025-12-10 | 2025-12-08 | モルガン・スタンレーMUFG証券株式会社 | 127,477 | 0.81% | 0.71% | +0.10% | |
| 2025-11-20 | 2025-11-19 | モルガン・スタンレーMUFG証券株式会社 | 111,977 | 0.71% | 0.62% | +0.09% | |
| 2025-11-18 | 2025-11-17 | モルガン・スタンレーMUFG証券株式会社 | 97,677 | 0.62% | 0.59% | +0.03% | |
| 2025-11-17 | 2025-11-14 | モルガン・スタンレーMUFG証券株式会社 | 92,377 | 0.59% | 0.61% | -0.02% | |
| 2025-11-17 | 2025-11-13 | モルガン・スタンレーMUFG証券株式会社 | 96,777 | 0.61% | 0.50% | +0.11% | |
| 2025-11-14 | 2025-11-12 | モルガン・スタンレーMUFG証券株式会社 | 78,977 | 0.50% | 0.42% | +0.08% | 新規 |