Platform Features
Platform Features
Features
Investment Products
Private Wealth Management
Trading Tools
Market Data Services
Analysis Tools
News Services
For Developers
Account Types
For Individuals
For Institutions
Café
More
Log in / Sign up
© 2026 Longbridge|
Terms of Service
Privacy Policy
Disclaimer
HeartSciences
HSCS
2.800
11.55% ( +0.290 )
Closed: Aug 21, 16:00:00 (EDT)
Start trading
Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Public and others
65.89%
Individuals & Insiders
19.61%
Private companies
10.56%
Institutions
3.94%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Andrew Simpson
CEO, President & Chairman of the Board of Directors
12.81%
499.38K
10.47%
+425.00K
06/22/2026
Andrew Simpson
CEO, President & Chairman of the Board of Directors
12.81%
499.38K
10.47%
+425.00K
06/22/2026
Fortitude Mining Holdings, Inc.
10.55%
411.52K
--
+411.52K
08/12/2026
Ephraim Fields
6.80%
265.22K
--
+265.22K
06/23/2026
Ephraim Fields
6.80%
265.22K
--
+265.22K
06/23/2026
DRW Holdings, LLC
1.96%
76.45K
1.03%
-18.62K
03/31/2026
Vanguard Capital Management, LLC
0.90%
35.21K
0.20%
+0
06/30/2026
Vanguard Capital Management, LLC
0.90%
35.21K
0.20%
+0
06/30/2026
TFB Advisors, LLC
0.76%
29.74K
0.17%
+0
06/30/2026
TFB Advisors, LLC
0.76%
29.74K
0.17%
+0
06/30/2026
Geode Capital Management, LLC
0.59%
23.05K
0.32%
-5.89K
06/30/2026
Geode Capital Management, LLC
0.59%
23.05K
0.32%
-5.89K
06/30/2026
Astoria Strategic Wealth, Inc.
0.49%
18.93K
0.11%
+0
06/30/2026
Astoria Strategic Wealth, Inc.
0.49%
18.93K
0.11%
+0
06/30/2026
Tradition Wealth Management LLC
0.43%
16.82K
--
+16.82K
03/31/2026
Tradition Wealth Management LLC
0.43%
16.82K
0.10%
+0
06/30/2026
Citadel Advisors LLC
0.37%
14.49K
--
+14.49K
06/30/2026
Citigroup Inc.
0.15%
5.86K
0.15%
+5.86K
06/30/2026
Citigroup Inc.
0.15%
5.86K
0.15%
+5.86K
06/30/2026
UBS Asset Management AG
0.15%
5.81K
0.05%
-664.00
06/30/2026