Quarterhill (QTRH.TO) Historical Stock Prices

Quarterhill Inc. (QTRH.TO), daily historical prices. Prices in CAD.
Date	Open	High	Low	Close		Volume
May 5, 2026	1.50	1.56	1.50	1.55	1.55	69,300
May 4, 2026	1.52	1.53	1.48	1.50	1.50	86,600
May 1, 2026	1.48	1.52	1.47	1.49	1.49	141,600
Apr 30, 2026	1.44	1.48	1.44	1.47	1.47	39,300
Apr 29, 2026	1.45	1.48	1.40	1.48	1.48	36,000
Apr 28, 2026	1.56	1.56	1.46	1.48	1.48	47,600
Apr 27, 2026	1.55	1.58	1.53	1.53	1.53	142,000
Apr 24, 2026	1.55	1.57	1.52	1.55	1.55	100,200
Apr 23, 2026	1.46	1.60	1.46	1.55	1.55	417,400
Apr 22, 2026	1.44	1.48	1.43	1.48	1.48	267,100
Apr 21, 2026	1.47	1.48	1.41	1.41	1.41	138,100
Apr 20, 2026	1.45	1.48	1.42	1.46	1.46	112,200
Apr 17, 2026	1.40	1.48	1.40	1.43	1.43	115,600
Apr 16, 2026	1.39	1.46	1.35	1.44	1.44	268,500
Apr 15, 2026	1.40	1.40	1.38	1.39	1.39	30,100
Apr 14, 2026	1.42	1.42	1.39	1.40	1.40	67,300
Apr 13, 2026	1.45	1.45	1.41	1.41	1.41	46,800
Apr 10, 2026	1.42	1.47	1.38	1.44	1.44	499,100
Apr 9, 2026	1.42	1.47	1.39	1.43	1.43	936,900
Apr 8, 2026	1.34	1.42	1.34	1.41	1.41	319,200
Apr 7, 2026	1.38	1.38	1.31	1.32	1.32	149,700
Apr 6, 2026	1.35	1.40	1.29	1.36	1.36	274,000
Apr 2, 2026	1.20	1.33	1.19	1.32	1.32	382,900
Apr 1, 2026	1.22	1.22	1.19	1.19	1.19	49,200
Mar 31, 2026	1.15	1.27	1.15	1.21	1.21	322,900

Historical stock data.