SIA Engineering
| Date | Stock | Currency | Comment | Close | Low | High | Bid | Ask | Volume |
|---|---|---|---|---|---|---|---|---|---|
| 2026-04-07 | S59.SI | SGD | $3.2800 | $3.2600 | $3.2900 | $3.2700 | $3.2800 | 252,000 | |
| 2026-04-06 | S59.SI | SGD | $3.2700 | $3.2400 | $3.2700 | $3.2600 | $3.2700 | 168,300 | |
| 2026-04-02 | S59.SI | SGD | $3.2600 | $3.2400 | $3.3200 | $3.2500 | $3.2600 | 540,900 | |
| 2026-04-01 | S59.SI | SGD | $3.2900 | $3.2700 | $3.3100 | $3.2800 | $3.2900 | 1,033,700 | |
| 2026-03-31 | S59.SI | SGD | $3.2400 | $3.2300 | $3.3200 | $3.2300 | $3.2400 | 1,885,000 | |
| 2026-03-30 | S59.SI | SGD | $3.2800 | $3.2300 | $3.2800 | $3.2700 | $3.2800 | 645,800 | |
| 2026-03-27 | S59.SI | SGD | $3.2300 | $3.2300 | $3.3300 | $3.2300 | $3.2500 | 1,246,700 | |
| 2026-03-26 | S59.SI | SGD | $3.2400 | $3.2300 | $3.2800 | $3.2300 | $3.2400 | 897,000 | |
| 2026-03-25 | S59.SI | SGD | $3.2600 | $3.2200 | $3.2600 | $3.2500 | $3.2600 | 643,800 | |
| 2026-03-24 | S59.SI | SGD | $3.2300 | $3.1700 | $3.2500 | $3.2200 | $3.2400 | 1,074,200 | |
| 2026-03-23 | S59.SI | SGD | $3.1800 | $3.1600 | $3.2500 | $3.1800 | $3.1900 | 926,200 | |
| 2026-03-20 | S59.SI | SGD | $3.2800 | $3.2400 | $3.2800 | $3.2500 | $3.2800 | 561,200 | |
| 2026-03-19 | S59.SI | SGD | $3.2500 | $3.2400 | $3.2800 | $3.2500 | $3.2600 | 589,100 | |
| 2026-03-18 | S59.SI | SGD | $3.2900 | $3.2100 | $3.3000 | $3.2900 | $3.3000 | 722,200 | |
| 2026-03-17 | S59.SI | SGD | $3.2200 | $3.1600 | $3.2500 | $3.2100 | $3.2200 | 1,420,100 | |
| 2026-03-16 | S59.SI | SGD | $3.1500 | $3.1200 | $3.1700 | $3.1500 | $3.1600 | 629,000 | |
| 2026-03-13 | S59.SI | SGD | $3.1600 | $3.1500 | $3.2000 | $3.1500 | $3.1600 | 784,300 | |
| 2026-03-12 | S59.SI | SGD | $3.1900 | $3.1800 | $3.2700 | $3.1900 | $3.2000 | 838,600 | |
| 2026-03-11 | S59.SI | SGD | $3.2300 | $3.1700 | $3.2400 | $3.2300 | $3.2400 | 980,600 | |
| 2026-03-10 | S59.SI | SGD | $3.2000 | $3.1500 | $3.2200 | $3.2000 | $3.2100 | 805,800 | |
| 2026-03-09 | S59.SI | SGD | $3.1600 | $3.0900 | $3.1900 | $3.1500 | $3.1600 | 2,166,100 | |
| 2026-03-06 | S59.SI | SGD | $3.2200 | $3.1800 | $3.2500 | $3.2200 | $3.2300 | 864,300 | |
| 2026-03-05 | S59.SI | SGD | $3.2200 | $3.2100 | $3.3000 | $3.2200 | $3.2300 | 1,264,300 | |
| 2026-03-04 | S59.SI | SGD | $3.2500 | $3.2000 | $3.3600 | $3.2400 | $3.2500 | 1,892,900 | |
| 2026-03-03 | S59.SI | SGD | $3.3800 | $3.3300 | $3.4400 | $3.3600 | $3.3800 | 2,022,200 | |
| 2026-03-02 | S59.SI | SGD | $3.3600 | $3.3500 | $3.4300 | $3.3600 | $3.3700 | 1,321,800 | |
| 2026-02-27 | S59.SI | SGD | $3.5200 | $3.4300 | $3.5200 | $3.5100 | $3.5200 | 1,157,000 | |
| 2026-02-26 | S59.SI | SGD | $3.4600 | $3.4500 | $3.5500 | $3.4600 | $3.4700 | 1,157,800 | |
| 2026-02-25 | S59.SI | SGD | $3.5500 | $3.5500 | $3.6100 | $3.5500 | $3.5600 | 814,800 | |
| 2026-02-24 | S59.SI | SGD | $3.6100 | $3.5400 | $3.6100 | $3.6000 | $3.6100 | 1,699,800 | |
| 2026-02-23 | S59.SI | SGD | $3.5500 | $3.4900 | $3.5600 | $3.5500 | $3.5600 | 1,311,000 | |
| 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 |