See inside every stock. Pro
S&P 5007,663▼ 1.21%Nasdaq26,009▼ 2.60%Dow Jones52,868▲ 0.02%Nasdaq 10028,959▼ 2.90%VIX19.03▲ 14.09%US Dollar101.62▼ 0.16%Gold spot4,093▼ 0.80%WTI100.71▲ 1.25%
← 1784.TWO stock page

Bionet historical data

1M3M6M1Y5YMAXDownload CSV
DateOpenHighLowCloseAdj. closeVolume
2021-11-2243.50043.60042.65043.00042.5153,902,695
2021-11-1944.70044.90043.25043.50043.009312,192
2021-11-1843.30043.85042.75043.45042.960225,317
2021-11-1741.95046.05041.95043.70043.2074,693,681
2021-11-1642.00042.45041.80041.90041.427160,345
2021-11-1541.45042.50041.45042.45041.971183,609
2021-11-1241.30041.45041.20041.25040.785124,532
2021-11-1141.65041.85041.25041.25040.785190,387
2021-11-1042.60042.60041.65041.80041.32894,064
2021-11-0942.00042.60041.80042.20041.72481,505
2021-11-0841.85042.05041.75042.00041.526214,223
2021-11-0542.15042.15041.55042.00041.526172,355
2021-11-0442.15042.50042.05042.10041.625106,241
2021-11-0342.50042.50041.80042.15041.674152,170
2021-11-0242.70042.95042.20042.30041.823125,058
2021-11-0142.65043.20042.65042.80042.31774,497
2021-10-2943.25043.50042.35042.60042.119264,179
2021-10-2843.00043.45042.60043.20042.713148,415
2021-10-2743.30043.40042.00042.95042.465417,882
2021-10-2644.35044.35043.30043.40042.91064,069
2021-10-2543.95044.20043.00043.95043.454114,053
2021-10-2244.55044.55043.60043.95043.454107,016
← NewerPage 21 of 21 · 1,222 trading days

Stock splits

No stock splits on record.

Dividends

Ex-dateAmount
2026-10-010.8810 TWD
2025-10-031.4163 TWD
2024-09-190.7595 TWD
2023-08-310.6702 TWD
2022-09-050.4675 TWD
2021-08-020.1777 TWD
2020-07-060.1204 TWD
2019-08-280.2699 TWD

Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.