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Heartbeam Inc
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0.501USD
-0.017-3.21%
Close 07-31 16:00（ET）Quotes delayed by 15 min
27.79MMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Strome Mezzanine Fund, L.P.
5.87%
Schwartzberg (Andrew)
3.54%
Vanguard Capital Management, LLC
2.23%
Public Ventures LLC
1.99%
Vajdic (Branislav)
1.76%
Other
84.61%
Shareholders
Shareholders
Proportion
Strome Mezzanine Fund, L.P.
5.87%
Schwartzberg (Andrew)
3.54%
Vanguard Capital Management, LLC
2.23%
Public Ventures LLC
1.99%
Vajdic (Branislav)
1.76%
Other
84.61%
Shareholder Types
Shareholders
Proportion
Individual Investor
8.06%
Corporation
7.86%
Investment Advisor
7.40%
Investment Advisor/Hedge Fund
1.15%
Research Firm
0.31%
Bank and Trust
0.03%
Other
75.19%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
72
4.50M
8.40%
+238.63K
2025Q4
61
3.33M
10.93%
--
2025Q3
61
3.33M
10.97%
-265.33K
2025Q2
61
3.60M
9.56%
+556.86K
2025Q1
58
3.04M
8.58%
+145.82K
2024Q4
54
2.65M
10.34%
+36.43K
2024Q3
54
2.88M
12.16%
+343.77K
2024Q2
50
2.54M
11.69%
+129.56K
2024Q1
46
2.41M
11.57%
-635.84K
2023Q4
46
2.41M
9.96%
+434.38K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Strome Mezzanine Fund, L.P.
3.15M
7.67%
--
--
Mar 31, 2025
Schwartzberg (Andrew)
1.90M
4.62%
--
--
Mar 31, 2025
Public Ventures LLC
1.07M
2.59%
+3.91K
+0.37%
Mar 31, 2025
Vajdic (Branislav)
911.39K
2.22%
+1.29K
+0.14%
Mar 31, 2025
BlackRock Institutional Trust Company, N.A.
887.15K
2.16%
+802.90K
+952.92%
Dec 31, 2025
Elfrink (Willem P.)
424.81K
1.03%
--
--
Mar 31, 2025
Smith, Salley & Associates, LLC
367.65K
0.89%
--
--
Dec 31, 2025
Ferrari (Richard M)
294.79K
0.72%
+50.00K
+20.43%
Feb 09, 2026
UBS Financial Services, Inc.
453.72K
1.1%
+261.17K
+135.63%
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
iShares Micro-Cap ETF
0.01%
iShares Micro-Cap ETF
Proportion0.01%