BEATW · HeartBeam, Inc.

$0.02 At close · Aug 17

Market Cap

$28.14M

56.35M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Quarter:

Holders: 44

Total Value: $5,899,878

Total Shares: 8,406,121

Institutional Ownership Trend

19 quarters

Holder Concentration

Across 44 13F filers · Δ vs Mar 31, 2026

Top Holder

27.2%

+3.9 pts

Top 5

65.4%

+3.6 pts

Top 10

83.1%

+2.2 pts

HHI

1,220

Broadly held+121

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +3

Institutional value: -6.0%

Shares held: +47.5%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega VANGUARD CAPITAL MANAGEMENT LLC	+939,719	2,137,512
Mega VANGUARD FIDUCIARY TRUST CO	+124,756	274,818
Mid Sigma Planning Corp	+115,150	247,700
Mega GEODE CAPITAL MANAGEMENT, LLC	+102,174	479,386
Mega BlackRock, Inc.	+89,516	987,837

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega UBS Group AG	−34,392	302,754
Small D'Orazio & Associates, Inc.	−16,000	48,987
Mid Tower Research Capital LLC (TRC)	−3,050	4,309
Mega MORGAN STANLEY	−1,554	57,045
Mid KESTRA PRIVATE WEALTH SERVICES, LLC	−500	173,439

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Small CORSAIR CAPITAL MANAGEMENT, L.P.	912,500	$684,375
Small Bleichroeder LP	625,000	$468,750
Small Davidson Kahn Capital Management, LLC	17,333	$12,999
Mega TWO SIGMA INVESTMENTS, LP	12,926	$9,694
Mid J.W. COLE ADVISORS, INC.	11,000	$8,250

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mid Beacon Pointe Advisors, LLC	247,458	$301,898
Mid Centiva Capital, LP	34,706	$42,341
Small Activest Wealth Management	34,160	$41,675
Small Owls Nest Partners IA, LLC	25,046	$30,556
Mega ROYAL BANK OF CANADA	3,000	$3,660

Filter: New 10 Increased 10 Reduced 7 Sold out 7 Unchanged 17

Showing 46 of 46

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

VANGUARD CAPITAL MANAGEMENT LLC

$1,603,134

27.17%

2,137,512

BlackRock, Inc.

$740,877

12.56%

987,837

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BlackRock Investment Management, LLC	10,462	$7,846	1.1%	Sole
BlackRock Fund Advisors	155,600	$116,700	15.8%	Sole
BlackRock Institutional Trust Company, N.A.	821,775	$616,331	83.2%	Sole

CORSAIR CAPITAL MANAGEMENT, L.P.

$684,375

11.60%

912,500

Bleichroeder LP

$468,750

7.95%

625,000

GEODE CAPITAL MANAGEMENT, LLC

$359,539

6.09%

479,386

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	68,774	$51,580	14.3%	Defined
Held directly	410,612	$307,959	85.7%	Defined

Smith Salley Wealth Management

$275,735

4.67%

367,647

UBS Group AG

$224,186

3.80%

298,917

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	192,302	$144,226	64.3%	Defined
UBS AG	106,506	$79,879	35.6%	Defined
UBS Securities LLC	109	$81	0.0%	Defined

VANGUARD FIDUCIARY TRUST CO

$206,113

3.49%

274,818

Sigma Planning Corp

$185,775

3.15%

247,700

O'SHAUGHNESSY ASSET MANAGEMENT, LLC

$156,143

2.65%

208,191

RITHOLTZ WEALTH MANAGEMENT

$156,143

2.65%

208,191

KESTRA PRIVATE WEALTH SERVICES, LLC

$130,079

2.20%

173,439

RAYMOND JAMES FINANCIAL INC

$100,825

1.71%

134,434

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	2,050	$1,537	1.5%	Defined
Raymond James Financial Services Advisors, Inc.	132,384	$99,288	98.5%	Defined

STATE STREET CORP

$94,104

1.60%

125,473

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS TRUST COMPANY	125,473	$94,104	100.0%	Defined

NORTHERN TRUST CORP

$75,846

1.29%

101,129

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	101,129	$75,846	100.0%	Defined

Spectrum Asset Management, Inc. (NB/CA)

$75,300

1.28%

100,400

Cannon Financial Strategists, Inc.

$54,591

0.93%

72,788

MORGAN STANLEY

$42,783

0.73%

57,045

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY SMITH BARNEY LLC	57,045	$42,783	100.0%	Defined

XTX Topco Ltd

$40,705

0.69%

54,274

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	54,274	$40,705	100.0%	Defined

STIFEL FINANCIAL CORP

$38,250

0.65%

51,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STIFEL NICOLAUS & CO INC \MO\	1,000	$750	2.0%	Defined
1919 Investment Counsel, LLC	50,000	$37,500	98.0%	Defined

ADVISORY RESEARCH INC

$37,500

0.64%

50,000

D'Orazio & Associates, Inc.

$36,740

0.62%

48,987

CIBC Bancorp USA Inc.

$15,473

0.26%

20,631

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
CIBC Private Wealth Advisors, Inc.	10,000	$7,500	48.5%	Defined
CIBC National Trust Co	10,631	$7,973	51.5%	Defined

Davidson Kahn Capital Management, LLC

$12,999

0.22%

17,333

TRUIST FINANCIAL CORP

$11,250

0.19%

15,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Truist Advisory Services, Inc.	15,000	$11,250	100.0%	Defined

Vanguard Global Advisers, LLC

$9,981

0.17%

13,308

TWO SIGMA INVESTMENTS, LP

$9,694

0.16%

12,926

J.W. COLE ADVISORS, INC.

$8,250

0.14%

11,000

COMMONWEALTH EQUITY SERVICES, LLC

$8,042

0.14%

10,723

Kestra Advisory Services, LLC

$7,500

0.13%

10,000

HB Wealth Management, LLC

$7,500

0.13%

10,000

HARBOUR INVESTMENTS, INC.

$6,562

0.11%

8,750

Farther Finance Advisors, LLC

$4,500

0.08%

6,000

Tower Research Capital LLC (TRC)

$3,231

0.05%

4,309

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	4,309	$3,231	100.0%	Defined

BARCLAYS PLC

$2,020

0.03%

2,694

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS CAPITAL INC.	2,694	$2,020	100.0%	Defined

Blue Trust, Inc.

$1,446

0.02%

1,928

Larson Financial Group LLC

$937

0.02%

1,250

WELLS FARGO & COMPANY/MN

$750

0.01%

1,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO CLEARING SERVICES, LLC	1,000	$750	100.0%	Defined

Integrated Wealth Concepts LLC

$750

0.01%

1,000

NewEdge Advisors, LLC

$750

0.01%

1,000

OSAIC HOLDINGS, INC.

$750

0.01%

1,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Osaic Advisory Services, LLC	1,000	$750	100.0%	Defined

ARMISTICE CAPITAL, LLC BEATW

—

500,000

TWO SIGMA SECURITIES, LLC BEATW

—

11,653

WELLS FARGO & COMPANY/MN BEATW

—

7,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	7,500	$0	—	Defined

Clear Street Group Inc. BEATW

—

16,611

UBS Group AG BEATW

—

3,837

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	3,837	$0	—	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	3,000	$3,660	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	232	$283	100.0%	Defined

Key facts CIK 1779372 CUSIP 42238H108 13F (30d) 43 filings 43 filers Visit website Investor relations