International Research Corporation Public Company Limited historical data

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-20	0.290	0.310	0.290	0.300	0.300	136,201
2026-10-19	0.300	0.310	0.290	0.290	0.290	362,850
2026-10-15	0.290	0.310	0.290	0.310	0.310	1,999,000
2026-10-14	0.290	0.300	0.280	0.290	0.290	666,000
2026-10-12	0.290	0.290	0.280	0.280	0.280	77,900
2026-10-09	0.290	0.290	0.280	0.290	0.290	386,109
2026-10-08	0.290	0.290	0.280	0.290	0.290	256,200
2026-10-07	0.290	0.300	0.290	0.290	0.290	153,404
2026-10-06	0.290	0.300	0.280	0.290	0.290	953,700
2026-10-05	0.280	0.290	0.280	0.280	0.280	56,310
2026-10-02	0.290	0.290	0.280	0.290	0.290	883,800
2026-10-01	0.280	0.290	0.280	0.290	0.290	80,701
2026-09-30	0.300	0.300	0.280	0.280	0.280	1,223,600
2026-09-29	0.290	0.300	0.290	0.300	0.300	19,600
2026-09-28	0.290	0.300	0.290	0.300	0.300	1,291,300
2026-09-25	0.310	0.310	0.300	0.300	0.300	509,900
2026-09-24	0.310	0.310	0.290	0.300	0.300	147,306
2026-09-23	0.300	0.310	0.290	0.300	0.300	97,605
2026-09-22	0.300	0.310	0.290	0.300	0.300	498,617
2026-09-21	0.300	0.310	0.290	0.300	0.300	143,012

Page 1 of 1 · 20 trading days

Stock splits

No stock splits on record.

Ex-date	Amount
2024-03-14	0.0250 THB
2023-03-14	0.0250 THB

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