HSDT

Helius Medical Technologies, Inc. Class A Common Stock (DE)

$15.05

Change

+0.24(+1.62%)

Volume

1.255M($18.74M)

Market Capitalization

$585.46M

Helius Medical Technologies Class A (DE) Price Charts

Helius Medical Technologies Class A (DE) Market Segments

After Hours

+0.13(+0.87%)

Open	$14.92
Close	$15.05
Low	$14.92
Low Change	0.00 (0.00%)
High	$15.13
High Change	+0.21 (+1.43%)
Range	$0.21
Volume	2.888K
Dollar Volume	$43.46K

Regular Trading Hours

-0.07(-0.47%)

Open	$15.00
Close	$14.93
Low	$14.55
Low Change	-0.45 (-3.00%)
High	$15.47
High Change	+0.47 (+3.13%)
Range	$0.92
Volume	1.239M
Dollar Volume	$18.49M

Premarket

-0.09(-0.60%)

Open	$14.99
Close	$14.90
Low	$14.90
Low Change	-0.09 (-0.60%)
High	$15.80
High Change	+0.81 (+5.40%)
Range	$0.90
Volume	13.809K
Dollar Volume	$205.75K

After Hours Yesterday

-0.14(-0.95%)

Open	$14.66
Close	$14.52
Low	$14.51
Low Change	-0.15 (-1.02%)
High	$14.89
High Change	+0.23 (+1.57%)
Range	$0.38
Volume	6.24K
Dollar Volume	$90.60K

Regular Trading Hours Yesterday

+0.49(+3.42%)

Open	$14.32
Close	$14.81
Low	$13.92
Low Change	-0.40 (-2.79%)
High	$14.99
High Change	+0.67 (+4.68%)
Range	$1.07
Volume	700.844K
Dollar Volume	$10.38M

Premarket Yesterday

+0.02(+0.14%)

Open	$14.43
Close	$14.45
Low	$14.40
Low Change	-0.03 (-0.21%)
High	$14.51
High Change	+0.08 (+0.55%)
Range	$0.11
Volume	1.291K
Dollar Volume	$18.65K

Helius Medical Technologies Class A (DE) Stock Splits

There have been 5 stock splits for Helius Medical Technologies Class A (DE) (HSDT). The last reverse stock split occured on July 1, 2025 and reduced the outstanding shares at a ratio of 50:1.

Date	Type	Ratio
July 1, 2025	Reverse	50:1
May 2, 2025	Reverse	15:1
August 17, 2023	Reverse	50:1
January 4, 2021	Reverse	35:1
January 23, 2018	Reverse	5:1