SIA Engineering
| Date | Stock | Currency | Comment | Close | Low | High | Bid | Ask | Volume |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-20 | S59.SI | SGD | $3.5000 | $3.4400 | $3.5900 | $3.5000 | $3.5100 | 2,044,600 | |
| 2026-02-19 | S59.SI | SGD | $3.5700 | $3.4800 | $3.5700 | $3.5600 | $3.5700 | 1,136,800 | |
| 2026-02-16 | S59.SI | SGD | $3.4800 | $3.4500 | $3.5000 | $3.4700 | $3.4800 | 222,800 | |
| 2026-02-13 | S59.SI | SGD | $3.4600 | $3.4400 | $3.5200 | $3.4600 | $3.4700 | 1,445,300 | |
| 2026-02-12 | S59.SI | SGD | $3.4900 | $3.4600 | $3.4900 | $3.4800 | $3.4900 | 483,700 | |
| 2026-02-11 | S59.SI | SGD | $3.4600 | $3.4300 | $3.4800 | $3.4600 | $3.4700 | 633,300 | |
| 2026-02-10 | S59.SI | SGD | $3.4500 | $3.4200 | $3.4700 | $3.4500 | $3.4600 | 1,312,200 | |
| 2026-02-09 | S59.SI | SGD | $3.4200 | $3.3700 | $3.4400 | $3.4100 | $3.4200 | 751,800 | |
| 2026-02-06 | S59.SI | SGD | $3.3500 | $3.3200 | $3.3700 | $3.3400 | $3.3500 | 975,300 | |
| 2026-02-05 | S59.SI | SGD | $3.3700 | $3.3500 | $3.3800 | $3.3600 | $3.3700 | 741,200 | |
| 2026-02-04 | S59.SI | SGD | $3.3700 | $3.3400 | $3.3800 | $3.3600 | $3.3700 | 749,100 | |
| 2026-02-03 | S59.SI | SGD | $3.3400 | $3.2700 | $3.3600 | $3.3400 | $3.3500 | 1,046,900 | |
| 2026-02-02 | S59.SI | SGD | $3.2700 | $3.2300 | $3.3400 | $3.2600 | $3.2700 | 1,231,800 | |
| 2026-01-30 | S59.SI | SGD | $3.3000 | $3.3000 | $3.3400 | $3.3000 | $3.3100 | 907,000 | |
| 2026-01-29 | S59.SI | SGD | $3.3300 | $3.3300 | $3.4000 | $3.3300 | $3.3400 | 1,071,700 | |
| 2026-01-28 | S59.SI | SGD | $3.3700 | $3.3700 | $3.4000 | $3.3700 | $3.3800 | 811,400 | |
| 2026-01-27 | S59.SI | SGD | $3.4000 | $3.4000 | $3.4200 | $3.4000 | $3.4100 | 471,900 | |
| 2026-01-26 | S59.SI | SGD | $3.3900 | $3.3900 | $3.4500 | $3.3900 | $3.4000 | 609,800 | |
| 2026-01-23 | S59.SI | SGD | $3.4300 | $3.3900 | $3.4500 | $3.4300 | $3.4400 | 732,700 | |
| 2026-01-22 | S59.SI | SGD | $3.4100 | $3.4100 | $3.4600 | $3.4100 | $3.4200 | 836,500 | |
| 2026-01-21 | S59.SI | SGD | $3.4200 | $3.3800 | $3.4300 | $3.4200 | $3.4300 | 727,900 | |
| 2026-01-20 | S59.SI | SGD | $3.4000 | $3.4000 | $3.4400 | $3.3900 | $3.4000 | 996,800 | |
| 2026-01-19 | S59.SI | SGD | $3.4500 | $3.4100 | $3.4800 | $3.4400 | $3.4500 | 802,200 | |
| 2026-01-16 | S59.SI | SGD | $3.4800 | $3.4500 | $3.5400 | $3.4700 | $3.4800 | 1,465,100 | |
| 2026-01-15 | S59.SI | SGD | $3.5300 | $3.5300 | $3.6300 | $3.5300 | $3.5400 | 1,606,400 | |
| 2026-01-14 | S59.SI | SGD | $3.6400 | $3.6100 | $3.6700 | $3.6300 | $3.6400 | 798,300 | |
| 2026-01-13 | S59.SI | SGD | $3.6800 | $3.6800 | $3.7200 | $3.6800 | $3.6900 | 380,600 | |
| 2026-01-12 | S59.SI | SGD | $3.6900 | $3.6900 | $3.7400 | $3.6900 | $3.7000 | 469,500 | |
| 2026-01-09 | S59.SI | SGD | $3.7200 | $3.6400 | $3.7200 | $3.7100 | $3.7200 | 827,600 | |
| 2026-01-08 | S59.SI | SGD | $3.6700 | $3.5800 | $3.6800 | $3.6600 | $3.6700 | 809,700 | |
| 2026-01-07 | S59.SI | SGD | $3.6000 | $3.5500 | $3.6000 | $3.5900 | $3.6000 | 406,100 | |
| 2026-01-06 | S59.SI | SGD | $3.5600 | $3.5600 | $3.6000 | $3.5600 | $3.5800 | 297,600 | |
| 2026-01-05 | S59.SI | SGD | $3.6000 | $3.5600 | $3.6200 | $3.5900 | $3.6000 | 388,500 | |
| 2026-01-02 | S59.SI | SGD | $3.5800 | $3.5700 | $3.6000 | $3.5800 | $3.5900 | 286,200 | |
| 2025-12-31 | S59.SI | SGD | $3.6000 | $3.5500 | $3.6000 | $3.5900 | $3.6000 | 553,400 | |
| 2025-12-30 | S59.SI | SGD | $3.5500 | $3.5200 | $3.5600 | $3.5500 | $3.5600 | 270,400 | |
| 2025-12-29 | S59.SI | SGD | $3.5300 | $3.5100 | $3.5500 | $3.5200 | $3.5300 | 189,200 | |
| 2025-12-26 | S59.SI | SGD | $3.5300 | $3.5300 | $3.5600 | $3.5300 | $3.5500 | 220,100 | |
| 2025-12-24 | S59.SI | SGD | $3.5500 | $3.5400 | $3.5600 | $3.5400 | $3.5500 | 222,400 | |
| 2025-12-23 | S59.SI | SGD | $3.5500 | $3.5300 | $3.5700 | $3.5400 | $3.5500 | 578,400 | |
| 2025-12-22 | S59.SI | SGD | $3.5300 | $3.5200 | $3.5600 | $3.5300 | $3.5400 | 521,400 | |
| 2025-12-19 | S59.SI | SGD | $3.5100 | $3.4400 | $3.5200 | $3.4900 | $3.5100 | 1,011,400 | |
| 2025-12-18 | S59.SI | SGD | $3.4400 | $3.4400 | $3.4900 | $3.4400 | $3.4500 | 358,300 | |
| 2025-12-17 | S59.SI | SGD | $3.4800 | $3.3800 | $3.5200 | $3.4800 | $3.4900 | 711,300 | |
| 2025-12-16 | S59.SI | SGD | $3.4400 | $3.3800 | $3.4500 | $3.4300 | $3.4400 | 670,800 | |
| 2025-12-15 | S59.SI | SGD | $3.4400 | $3.4100 | $3.4500 | $3.4200 | $3.4400 | 315,800 | |
| 2025-12-12 | S59.SI | SGD | $3.4300 | $3.4000 | $3.4500 | $3.4300 | $3.4400 | 408,000 | |
| 2025-12-11 | S59.SI | SGD | $3.4100 | $3.3900 | $3.4800 | $3.4100 | $3.4200 | 611,500 | |
| 2025-12-10 | S59.SI | SGD | $3.4700 | $3.4500 | $3.4900 | $3.4600 | $3.4800 | 274,000 | |
| 2025-12-09 | S59.SI | SGD | $3.4900 | $3.4600 | $3.4900 | $3.4700 | $3.4900 | 422,700 |