CPNQ · Calamos Nasdaq-100 Structured Alt Protection ETF - December ETF

$27.73 +0.04 (+0.13%) At close · Sep 4

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: 13

Total Value: $4,879,653

Total Shares: 199,945

Institutional Ownership Trend

2 quarters

Holder Concentration

Across 13 13F filers · Δ vs Dec 31, 2024

Top Holder

24.7%

+7.1 pts

Top 5

73.8%

+9.7 pts

Top 10

98.4%

−0.5 pts

HHI

1,440

Broadly held+323

Quarterly Activity

vs Dec 31, 2024

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +1

Institutional value: +43.7%

Shares held: +45.0%

Top Buyers

vs Dec 31, 2024

Institution	Added	Now Holds
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	+25,121	49,342
Large COMMONWEALTH EQUITY SERVICES, LLC	+10,247	22,308
Mid HARBOUR INVESTMENTS, INC.	+7,937	13,230
Small Samalin Investment Counsel, LLC	+6,776	17,719
Micro WealthTrust Asset Management, LLC	+20	9,843

Top Sellers

vs Dec 31, 2024

Institution	Sold	Now Holds	Open
Small Claro Advisors Inc.	−300	16,600

Top New Positions

vs Dec 31, 2024

Institution	Acquired	Value (USD)
Mid CENTAURUS FINANCIAL, INC.	41,527	$1,013,466
Small MARIPAU WEALTH MANAGEMENT LLC	8,321	$203,074
Large OSAIC HOLDINGS, INC.	7,390	$180,352
Mega UBS Group AG	1,644	$40,121

Top Sold-Out Positions

vs Dec 31, 2024

Institution	Previously Held	Last Value (USD)
Mid Calamos Wealth Management LLC	18,257	$449,669
Small Wick Capital Partners, LLC	16,962	$417,774
Micro JIM SAULNIER & ASSOCIATES, LLC	11,427	$281,447

Filter: New 4 Increased 5 Reduced 1 Sold out 3 Unchanged 3

Showing 13 of 13

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

SUSQUEHANNA INTERNATIONAL GROUP, LLP CPNQ

$1,204,191

24.68%

49,342

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	49,342	$1,204,191	100.0%	Other

CENTAURUS FINANCIAL, INC. CPNQ

$1,013,466

20.77%

41,527

COMMONWEALTH EQUITY SERVICES, LLC CPNQ

$544,426

11.16%

22,308

Samalin Investment Counsel, LLC CPNQ

$432,432

8.86%

17,719

Claro Advisors Inc. CPNQ

$405,123

8.30%

16,600

HARBOUR INVESTMENTS, INC. CPNQ

$322,878

6.62%

13,230

WEDBUSH SECURITIES INC CPNQ

$253,812

5.20%

10,400

WealthTrust Asset Management, LLC CPNQ

$240,218

4.92%

9,843

MARIPAU WEALTH MANAGEMENT LLC CPNQ

$203,074

4.16%

8,321

OSAIC HOLDINGS, INC. CPNQ

$180,352

3.70%

7,390

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

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	7,390	$180,352	100.0%	Defined

UBS Group AG CPNQ

$40,121

0.82%

1,644

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	1,644	$40,121	100.0%	Defined

Capital Analysts, LLC CPNQ

$39,560

0.81%

1,621

PROEQUITIES, INC. CPNQ

0.00%