6916: I-O DATA DEVICE,INC. | Large short selling
| Date | Price | Volume | Large short selling | Total change | Individual margin | |
|---|---|---|---|---|---|---|
| Sell | Buy | |||||
| 2021-10-18(月) | ¥938 -0.11% | 5,200 | 0 | - | - | |
| 2021-10-15(金) | ¥939 +2.85% | 18,300 | 0 | - | - | |
| 2021-10-14(木) | ¥913 -1.08% | 24,400 | 0 | - | - | |
| 2021-10-13(水) | ¥923 -0.54% | 11,600 | 0 | - | - | |
| 2021-10-12(火) | ¥928 -1.49% | 7,200 | 0 | - | - | |
| 2021-10-11(月) | ¥942 +0.43% | 11,300 | 0 | - | - | |
| 2021-10-08(金) | ¥938 +0.75% | 6,700 | 0 | - | - | |
| 2021-10-07(木) | ¥931 +0.98% | 9,500 | 0 | - | - | |
| 2021-10-06(水) | ¥922 -1.07% | 10,000 | 0 | - | - | |
| 2021-10-05(火) | ¥932 +0.76% | 18,500 | 0 | - | - | |
| 2021-10-04(月) | ¥925 -2.73% | 20,300 | 0 | - | - | |
| 2021-10-01(金) | ¥951 -0.63% | 18,300 | 0 | - | - | |
| 2021-09-30(木) | ¥957 -1.44% | 31,300 | 0 | - | - | |
| 2021-09-29(水) | ¥971 -2.31% | 141,800 | 0 | - | - | |
| 2021-09-28(火) | ¥994 +7% | 143,200 | 0 | - | - | |
| 2021-09-27(月) | ¥929 +0.65% | 8,800 | 0 | - | - | |
| 2021-09-24(金) | ¥923 +1.88% | 15,500 | 0 | - | - | |
| 2021-09-22(水) | ¥906 -1.41% | 19,800 | 0 | - | - | |
| 2021-09-21(火) | ¥919 -1.18% | 10,100 | 0 | - | - | |
| 2021-09-17(金) | ¥930 | 15,500 | 0 | - | - | |