NASDAQ · XFOR

X4 Pharmaceuticals, Inc.

Healthcare · Biotechnology

$4.29

Down-$0.04 (-0.82%)

Updated Aug 14, 2026, 4:00 PM

SID Score

4.4/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

XFOR price history

1M range · 21 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

XFOR OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Aug 13, 2026	$4.28	$4.455	$4.19	$4.29	1.13M
Aug 12, 2026	$4.29	$4.55	$4.245	$4.29	1.04M
Aug 11, 2026	$4.19	$4.425	$4.13	$4.28	1.08M
Aug 10, 2026	$4.60	$4.6328	$4.21	$4.25	658.23K
Aug 7, 2026	$4.26	$4.82	$4.215	$4.64	1.6M
Aug 6, 2026	$4.15	$4.26	$4.065	$4.17	447.78K
Aug 5, 2026	$4.26	$4.28	$4.08	$4.15	372.62K
Aug 4, 2026	$4.10	$4.33	$4.10	$4.29	604.73K
Aug 3, 2026	$4.01	$4.10	$3.965	$4.09	364.08K
Jul 31, 2026	$4.00	$4.05	$3.87	$3.98	415.5K
Jul 30, 2026	$3.96	$4.23	$3.96	$4.00	504.6K
Jul 29, 2026	$3.93	$4.07	$3.88	$4.00	875.61K
Jul 28, 2026	$3.95	$3.96	$3.71	$3.93	861.7K
Jul 27, 2026	$3.86	$3.995	$3.83	$3.94	360.03K
Jul 24, 2026	$4.00	$4.00	$3.775	$3.85	573.62K
Jul 23, 2026	$3.66	$4.01	$3.58	$3.99	579.99K
Jul 22, 2026	$3.67	$3.765	$3.56	$3.695	678.17K
Jul 21, 2026	$3.68	$3.76	$3.625	$3.69	430.2K
Jul 20, 2026	$3.84	$3.89	$3.605	$3.68	729.89K
Jul 17, 2026	$3.73	$3.85	$3.70	$3.82	461.94K
Jul 16, 2026	$3.88	$3.88	$3.74	$3.83	504.45K