LandMark Optoelectronics historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-08-08 | 143.00 | 157.00 | 141.50 | 157.00 | 137.16 | 7,070,800 |
| 2022-08-05 | 134.50 | 146.00 | 134.50 | 143.00 | 124.93 | 4,202,000 |
| 2022-08-04 | 136.00 | 137.50 | 132.00 | 133.00 | 116.19 | 2,388,100 |
| 2022-08-03 | 136.50 | 142.50 | 134.50 | 139.50 | 121.87 | 2,586,100 |
| 2022-08-02 | 132.50 | 139.00 | 130.00 | 138.00 | 120.56 | 3,202,100 |
| 2022-08-01 | 152.00 | 153.50 | 139.50 | 139.50 | 121.87 | 5,868,500 |
| 2022-07-29 | 147.00 | 158.00 | 144.00 | 155.00 | 135.41 | 4,679,400 |
| 2022-07-28 | 150.50 | 151.00 | 136.50 | 146.50 | 127.98 | 6,837,600 |
| 2022-07-27 | 140.00 | 151.00 | 140.00 | 149.50 | 130.60 | 5,226,100 |
| 2022-07-26 | 131.00 | 145.00 | 130.50 | 138.00 | 120.56 | 3,599,200 |
| 2022-07-25 | 127.00 | 134.00 | 123.00 | 132.50 | 115.75 | 1,608,200 |
| 2022-07-22 | 132.50 | 132.50 | 127.50 | 129.50 | 110.08 | 1,062,600 |
| 2022-07-21 | 137.50 | 140.00 | 130.50 | 131.50 | 111.78 | 3,697,100 |
| 2022-07-20 | 128.00 | 134.50 | 126.00 | 134.50 | 114.33 | 1,582,900 |
| 2022-07-19 | 121.50 | 127.00 | 119.00 | 122.50 | 104.13 | 2,182,400 |
| 2022-07-18 | 110.00 | 119.00 | 109.50 | 119.00 | 101.15 | 667,700 |
| 2022-07-15 | 111.00 | 111.50 | 106.00 | 108.50 | 92.225 | 804,100 |
| 2022-07-14 | 101.00 | 113.00 | 101.00 | 110.50 | 93.925 | 1,457,500 |
| 2022-07-13 | 99.600 | 104.00 | 99.400 | 103.50 | 87.975 | 744,700 |
| 2022-07-12 | 103.00 | 103.00 | 95.600 | 96.500 | 82.025 | 1,597,200 |
| 2022-07-11 | 115.00 | 115.50 | 106.00 | 106.00 | 90.100 | 1,593,900 |
| 2022-07-08 | 111.00 | 119.50 | 110.00 | 117.50 | 99.875 | 2,921,600 |
| 2022-07-07 | 107.50 | 112.00 | 105.00 | 109.00 | 92.650 | 1,181,400 |
| 2022-07-06 | 113.00 | 118.50 | 107.00 | 107.00 | 90.950 | 1,283,700 |
| 2022-07-05 | 109.00 | 112.00 | 106.00 | 111.50 | 94.775 | 372,900 |
| 2022-07-04 | 105.50 | 108.50 | 104.00 | 108.00 | 91.800 | 300,300 |
| 2022-07-01 | 114.50 | 114.50 | 105.50 | 105.50 | 89.675 | 519,200 |
| 2022-06-30 | 114.50 | 116.00 | 110.50 | 116.00 | 98.600 | 435,600 |
| 2022-06-29 | 115.00 | 118.00 | 113.00 | 114.00 | 96.900 | 408,100 |
| 2022-06-28 | 123.00 | 123.00 | 117.50 | 118.00 | 100.30 | 188,100 |
| 2022-06-27 | 124.00 | 128.00 | 121.00 | 123.50 | 104.98 | 466,400 |
| 2022-06-24 | 120.00 | 123.00 | 120.00 | 122.00 | 103.70 | 176,000 |
| 2022-06-23 | 121.00 | 122.00 | 115.50 | 122.00 | 103.70 | 257,400 |
| 2022-06-22 | 123.00 | 123.50 | 117.00 | 119.00 | 101.15 | 394,900 |
| 2022-06-21 | 119.00 | 123.50 | 119.00 | 122.50 | 104.13 | 371,800 |
| 2022-06-20 | 128.00 | 128.00 | 119.50 | 119.50 | 101.58 | 422,400 |
| 2022-06-17 | 132.00 | 132.50 | 127.50 | 128.00 | 108.80 | 495,000 |
| 2022-06-16 | 137.50 | 138.00 | 133.00 | 133.00 | 113.05 | 278,300 |
| 2022-06-15 | 140.00 | 140.50 | 136.00 | 136.50 | 116.03 | 138,600 |
| 2022-06-14 | 138.00 | 140.00 | 135.00 | 140.00 | 119.00 | 213,400 |
| 2022-06-13 | 142.00 | 142.00 | 139.00 | 139.50 | 118.58 | 213,400 |
| 2022-06-10 | 147.00 | 147.00 | 144.50 | 145.00 | 123.25 | 96,800 |
| 2022-06-09 | 149.50 | 150.50 | 148.00 | 148.50 | 126.23 | 216,700 |
| 2022-06-08 | 148.50 | 150.00 | 146.50 | 149.50 | 127.08 | 394,900 |
| 2022-06-07 | 146.50 | 149.50 | 143.50 | 148.50 | 126.23 | 575,300 |
| 2022-06-06 | 143.00 | 144.00 | 141.50 | 144.00 | 122.40 | 102,300 |
| 2022-06-02 | 145.00 | 146.50 | 142.00 | 144.00 | 122.40 | 216,700 |
| 2022-06-01 | 146.00 | 147.00 | 145.00 | 146.50 | 124.53 | 190,300 |
| 2022-05-31 | 140.00 | 146.00 | 139.00 | 145.00 | 123.25 | 414,700 |
| 2022-05-30 | 135.00 | 141.00 | 135.00 | 140.00 | 119.00 | 346,500 |
| 2022-05-27 | 133.00 | 134.50 | 131.00 | 133.00 | 113.05 | 179,300 |
| 2022-05-26 | 136.50 | 136.50 | 131.00 | 131.00 | 111.35 | 212,300 |
| 2022-05-25 | 136.00 | 136.00 | 134.00 | 135.00 | 114.75 | 119,900 |
| 2022-05-24 | 139.00 | 139.00 | 134.00 | 134.50 | 114.33 | 179,300 |
| 2022-05-23 | 139.00 | 139.50 | 138.00 | 138.00 | 117.30 | 53,900 |
| 2022-05-20 | 141.50 | 141.50 | 137.50 | 139.00 | 118.15 | 214,500 |
| 2022-05-19 | 136.50 | 140.50 | 136.00 | 140.00 | 119.00 | 198,000 |
| 2022-05-18 | 143.00 | 145.50 | 139.00 | 139.00 | 118.15 | 437,800 |
| 2022-05-17 | 138.50 | 141.50 | 137.00 | 141.00 | 119.85 | 310,200 |
| 2022-05-16 | 136.50 | 139.00 | 136.00 | 137.50 | 116.88 | 205,700 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-15 | 3.3000 TWD |
| 2025-07-14 | 0.5000 TWD |
| 2024-07-22 | 0.5000 TWD |
| 2023-07-25 | 3.5002 TWD |
| 2022-07-25 | 3.5000 TWD |
| 2021-08-16 | 5.0000 TWD |
| 2020-06-24 | 4.0001 TWD |
| 2019-06-13 | 5.0000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.