CARL · Carlsmed, Inc. · Holdings

$15.34 +0.61 (+4.14%) At close · Sep 14

Russell 2000 member Rebalance outlook locked

Market Cap

$420.46M

27.30M

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.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 73

Total Value: $59,206,244

Total Shares: 5,703,882

Institutional Ownership Trend

4 quarters

Holder Concentration

Across 73 13F filers · Δ vs Mar 31, 2026

Top Holder

21.9%

−1.7 pts

Top 5

56.0%

−14.4 pts

Top 10

77.6%

−10.5 pts

HHI

903

Broadly held−463

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +7

Institutional value: +23.4%

Shares held: +7.6%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Small KCM Capital Inc	+240,000	440,000
Mega BlackRock, Inc.	+85,701	532,593
Small Parkman Healthcare Partners LLC	+76,195	597,318
Mega JANE STREET GROUP, LLC	+58,353	73,389
Mega CITADEL ADVISORS LLC	+57,131	101,726

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large Schonfeld Strategic Advisors LLC	−58,376	224,804
Mega VANGUARD CAPITAL MANAGEMENT LLC	−37,404	238,727
Mega Russell Investments Group, Ltd.	−20,149	139,142
Mega BANK OF AMERICA CORP /DE/	−5,187	10,396
Mega Boston Partners	−2,826	22,375

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mega Jupiter Topco LLC	1,251,616	$12,991,774
Small Pier Capital, LLC	373,677	$3,878,767
Mega MILLENNIUM MANAGEMENT LLC	295,907	$3,071,514
Small Palumbo Wealth Management LLC	267,298	$2,774,553
Mega AQR CAPITAL MANAGEMENT LLC	92,159	$956,608

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mid ORBIMED ADVISORS LLC	1,252,600	$11,336,030
Mega JANUS HENDERSON GROUP PLC	1,227,452	$11,108,440
Mid Burkehill Global Management, LP	50,000	$452,500
Mid WESBANCO BANK INC	37,000	$334,850
Mid XTX Topco Ltd	24,738	$223,878

Filter: New 22 Increased 32 Reduced 12 Sold out 15 Unchanged 7

Showing 73 of 73

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Jupiter Topco LLC

$12,991,774

21.94%

1,251,616

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

Manager	Shares	Value (USD)	% of position	Discretion
JANUS HENDERSON INVESTORS US LLC	1,251,616	$12,991,774	100.0%	Defined

Parkman Healthcare Partners LLC

$6,200,160

10.47%

597,318

BlackRock, Inc.

$5,528,312

9.34%

532,593

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

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	1,539	$15,974	0.3%	Sole
BlackRock Investment Management, LLC	18,434	$191,344	3.5%	Sole
BLACKROCK ADVISORS LLC	12,690	$131,722	2.4%	Sole
BlackRock Fund Advisors	328,402	$3,408,812	61.7%	Sole
BlackRock Institutional Trust Company, N.A.	171,528	$1,780,460	32.2%	Sole

KCM Capital Inc

$4,567,200

7.71%

440,000

Pier Capital, LLC

$3,878,767

6.55%

373,677

MILLENNIUM MANAGEMENT LLC

$3,071,514

5.19%

295,907

Palumbo Wealth Management LLC

$2,774,553

4.69%

267,298

VANGUARD CAPITAL MANAGEMENT LLC

$2,477,986

4.19%

238,727

Schonfeld Strategic Advisors LLC

$2,333,465

3.94%

224,804

GEODE CAPITAL MANAGEMENT, LLC

$2,124,318

3.59%

204,655

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	27,325	$283,633	13.4%	Defined
Held directly	177,330	$1,840,685	86.6%	Defined

Russell Investments Group, Ltd.

$1,444,292

2.44%

139,142

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

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	65,858	$683,606	47.3%	Defined
Russell Investments Canada Limited	1,254	$13,016	0.9%	Defined
Russell Investments Capital, LLC	25,467	$264,347	18.3%	Defined
Russell Investments France SAS	18,261	$189,549	13.1%	Defined
Russell Investments Limited	1,624	$16,857	1.2%	Defined
Russell Investments Trust Company	26,678	$276,917	19.2%	Defined

STATE STREET CORP

$1,381,401

2.33%

133,083

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 EUROPE LIMITED joint	133,083	$1,381,401	100.0%	Defined

CITADEL ADVISORS LLC

$1,055,915

1.78%

101,726

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

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	101,726	$1,055,915	100.0%	Defined

AQR CAPITAL MANAGEMENT LLC

$956,608

1.62%

92,159

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

Manager	Shares	Value (USD)	% of position	Discretion
RF&L WEALTH MANAGEMENT, LLC	7	$72	0.0%	Other
Prism Planning Partners LLC	73	$757	0.1%	Other
Compound Planning, Inc.	6	$62	0.0%	Other
Arax Advisory Partners	614	$6,373	0.7%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	479	$4,972	0.5%	Other
Stokes Family Office, LLC	161	$1,671	0.2%	Other
Held directly	90,819	$942,701	98.5%	Defined

JANE STREET GROUP, LLC

$761,777

1.29%

73,389

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

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	42,035	$436,323	57.3%	Defined
Jane Street Global Trading, LLC	31,354	$325,454	42.7%	Defined

NORTHERN TRUST CORP

$670,890

1.13%

64,633

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	63,619	$660,365	98.4%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	1,014	$10,525	1.6%	Other

GOLDMAN SACHS GROUP INC

$655,247

1.11%

63,126

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

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	63,126	$655,247	100.0%	Defined

D. E. Shaw & Co., Inc.

$627,356

1.06%

60,439

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

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	60,439	$627,356	100.0%	Defined

VANGUARD PORTFOLIO MANAGEMENT LLC

$591,120

1.00%

56,948

KORNITZER CAPITAL MANAGEMENT INC /KS

$536,521

0.91%

51,688

VANGUARD FIDUCIARY TRUST CO

$518,252

0.88%

49,928

BNP PARIBAS ARBITRAGE, SA

$414,691

0.70%

39,951

MORGAN STANLEY

$318,654

0.54%

30,699

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

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	58	$602	0.2%	Defined
MORGAN STANLEY & CO. LLC	2,325	$24,133	7.6%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	17,803	$184,795	58.0%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	10,513	$109,124	34.2%	Defined

BRIDGEWAY CAPITAL MANAGEMENT, LLC

$259,500

0.44%

25,000

Boston Partners

$232,252

0.39%

22,375

MARSHALL WACE, LLP

$220,917

0.37%

21,283

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

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	21,283	$220,917	100.0%	Other

Jump Financial, LLC

$201,516

0.34%

19,414

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

Manager	Shares	Value (USD)	% of position	Discretion
Jump Trading Holdings, LLC	91	$944	0.5%	Defined
Leap GP LLC joint	19,323	$200,572	99.5%	Defined

TWO SIGMA INVESTMENTS, LP

$186,923

0.32%

18,008

MERCER GLOBAL ADVISORS INC /ADV

$181,255

0.31%

17,462

Bank of New York Mellon Corp

$181,150

0.31%

17,452

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	5,731	$59,487	32.8%	Defined
The Bank of New York Mellon	11,500	$119,370	65.9%	Defined
BNY Mellon, NA joint	220	$2,283	1.3%	Defined
Held directly	1	$10	0.0%	Defined

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$179,324

0.30%

17,276

UBS Group AG

$173,853

0.29%

16,749

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	2,018	$20,946	12.0%	Defined
UBS AG	14,731	$152,907	88.0%	Defined

ALPINE WOODS CAPITAL INVESTORS, LLC

$161,325

0.27%

15,542

Centiva Capital, LP

$154,568

0.26%

14,891

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

$145,735

0.25%

14,040

Janney Montgomery Scott LLC

$135,199

0.23%

13,025

Board of Trustees of The Leland Stanford Junior University

$129,916

0.22%

12,516

Trexquant Investment LP

$114,190

0.19%

11,001

BANK OF AMERICA CORP /DE/

$107,910

0.18%

10,396

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

Manager	Shares	Value (USD)	% of position	Discretion
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.	10,396	$107,910	100.0%	Defined

DEUTSCHE BANK AG\

$105,668

0.18%

10,180

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

Manager	Shares	Value (USD)	% of position	Discretion
DWS Investments UK Ltd	10,180	$105,668	100.0%	Defined

WELLS FARGO & COMPANY/MN

$80,164

0.14%

7,723

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

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	7,373	$76,531	95.5%	Defined
WELLS FARGO CLEARING SERVICES, LLC	350	$3,633	4.5%	Defined

RHUMBLINE ADVISERS

$60,079

0.10%

5,788

JPMORGAN CHASE & CO

$54,638

0.09%

5,264

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

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	3,504	$36,371	66.6%	Defined
J.P. Morgan Securities LLC	1,734	$17,998	32.9%	Defined
J.P. Morgan Securities plc	26	$269	0.5%	Defined

CITIGROUP INC

$45,432

0.08%

4,377

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	4,377	$45,432	100.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$40,409

0.07%

3,893

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

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	3,893	$40,409	100.0%	Defined

Vanguard Global Advisers, LLC

$37,129

0.06%

3,577

NEW YORK STATE COMMON RETIREMENT FUND

$18,684

0.03%

1,800

BARCLAYS PLC

$14,977

0.03%

1,443

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

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	1,131	$11,739	78.4%	Defined
BARCLAYS CAPITAL INC.	312	$3,238	21.6%	Defined

Police & Firemen's Retirement System of New Jersey

$13,058

0.02%

1,258

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	1,258	$13,058	100.0%	Defined

ARMSTRONG ADVISORY GROUP, INC

$12,808

0.02%

1,234

Tower Research Capital LLC (TRC)

$12,507

0.02%

1,205

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)	1,205	$12,507	100.0%	Defined

FMR LLC

$11,988

0.02%

1,155

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

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	1,155	$11,988	100.0%	Defined

Legal & General Group Plc

$10,629

0.02%

1,024

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

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	1,024	$10,629	100.0%	Defined

Arax Advisory Partners

$7,774

0.01%

749

JONES FINANCIAL COMPANIES LLLP

$6,539

0.01%

630

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

Manager	Shares	Value (USD)	% of position	Discretion
Edward D. Jones & Co., L.P.	630	$6,539	100.0%	Sole

US BANCORP \DE\

$6,228

0.01%

600

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

Manager	Shares	Value (USD)	% of position	Discretion
US BANK NATIONAL ASSOCIATION	600	$6,228	100.0%	Defined

Ameritas Investment Partners, Inc.

$5,864

0.01%

565

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

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	565	$5,864	100.0%	Other

ROYAL BANK OF CANADA

$5,189

0.01%

500

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	275	$2,854	55.0%	Defined
RBC Capital Markets, LLC	225	$2,335	45.0%	Defined

EverSource Wealth Advisors, LLC

$2,147

0.00%

207

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

Manager	Shares	Value (USD)	% of position	Discretion
BMSS Wesson Wealth Solutions, LLC	11	$114	5.3%	Sole
Held directly	196	$2,033	94.7%	Sole

Allworth Financial LP

$1,868

0.00%

180

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

$1,183

0.00%

114

Sterling Capital Management LLC

$1,089

0.00%

105

Farther Finance Advisors, LLC

$996

0.00%

Essential Partners LLC

$705

0.00%

IFP Advisors, Inc

$550

0.00%

True Wealth Design, LLC

$539

0.00%

Fortitude Family Office, LLC

$311

0.00%

ROTHSCHILD INVESTMENT LLC

$249

0.00%

OSAIC HOLDINGS, INC.

$207

0.00%

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	20	$207	100.0%	Defined

SJS Investment Consulting Inc.

$197

0.00%

Caitong International Asset Management Co., Ltd

$72

0.00%

Clearstead Advisors, LLC

$51

0.00%

JPL Wealth Management, LLC

$10

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
JANUS HENDERSON INVESTORS US LLC	1,227,452	$11,108,440	100.0%	Defined

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	24,738	$223,878	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
TORONTO DOMINION BANK	20,000	$181,000	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
Quadrature US Inc.	13,352	$120,835	100.0%	Other

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

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Institutional Asset Management Trust Co	3	$27	100.0%	Sole

Key facts CIK 1794546 CUSIP 14280C105 13F (30d) 3 filings 3 filers Visit website Investor relations