Calamos Nasdaq-100 Structured Alt Protection ETF – SeptemberCPNS

CalamosUS Stock StylesLarge Cap#570 of 701 by YTD

$28.11

+0.2% last session

+3.3% YTD

Data as of 11/6/20264:00 PM ET · End-of-day

Dividend-adjusted total return · S&P 500 uses VOO · Nov 5, 2025 – Nov 6, 2026CPNSS&P 500 · VOO

Returns	1D	1M	3M	YTD	1Y	3Y	5Y	MAX
Total return	+0.2%	−1.9%	−0.7%	+3.3%	+3.8%	—	—	+13.9%
Peer average	+0.2%	−3.8%	−4.4%	+8.6%	+10.0%	+68.2%	+53.7%	—
S&P 500 · VOO	+0.3%	−5.0%	−4.6%	+8.7%	+9.8%	+80.8%	+71.8%	—

Key Statistics

Open all fund facts →

AUM: $29M
Expense ratio: 0.69%
Distribution yield: 0.0%
NAV: $28.19
Volume: 804
Avg. volume 30D: 9K
High today: $28.17
Low today: $28.11
Previous close: $28.06
52-week high: $28.89
52-week low: $26.93
Our risk indicator: 4/5

CPNS in One Breath

CPNS Among Large Cap ETFs

YTD

#1NRGUREX Microsectors+172.8%$77.3M

#2MAKXProShares+33.0%$4.9M

#3SMRIBushido+30.3%$701M

#4RSSYReturn Stacked+29.3%$101M

#5FLOWGlobal X+26.9%$36.7M

#6LSAFLeader Shares+25.8%$136M

#7CSDInvesco+25.2%$211M

#8IGEiShares+24.3%$777M

#221CPNSCalamos+3.3%$28.9M

End-of-day Nov 6, 2026 · 263 Large cap ETFs by YTD

$10,000 in CPNS

$10,000 in CPNS became

$11,385

In the S&P 500 (VOO)

$13,685

Total return, dividends in · Sep 3, 2024 – Nov 6, 2026 · S&P 500 uses VOO

CPNS Returns by Period

Today

YTD

MAX

CPNS

+0.2%

−1.9%

−0.7%

+3.3%

+3.8%

—

+13.9%

Peer average

+0.2%

−3.8%

−4.4%

+8.6%

+10.0%

+68.2%

+53.7%

—

S&P 500 · VOO

+0.3%

−5.0%

−4.6%

+8.7%

+9.8%

+80.8%

+71.8%

—

End-of-day Nov 6, 2026 · total return, dividends in · peers = 306 Large cap ETFs

CPNS’s US Stock Styles Rank

YTD

#570of 701
us stock styles ETFs

Best · NRGU+172.8%

Average+9.4%

CPNS+3.3%

Worst · AMGR−98.9%

US Stock Styles ETFs by YTD return · Nov 6, 2026

CPNS Price and 52-Week Range

From the 52-week high

−2.7%

From the 52-week low

+4.4%

Today $28.11 – $28.17

Previous close $28.06

$28.11 now

52-week low$26.9352-week high$28.89

End-of-day Nov 6, 2026 · box = today’s range, dashed = previous close

CPNS’s Share of Large Cap ETFs

Today

0.0%

of the $841B in 307 Large cap ETFs

CPNS$28.9M0.0%

DFAC$85.7B10.2%

IWB$46.4B5.5%

304 others$709B84.3%

Large cap ETF AUM · Nov 6, 2026

CPNS Fee per $100 vs Peers

Today

$0.69a year
per $100

$69 a year on $10,000

SCHB$0.03

IWB$0.15

DIA$0.16

DCOR$0.17

DFAC$0.21

CPNS$0.69

Expense ratio · Large cap peers · Nov 6, 2026

Inside CPNS

5 holdings

CPNS

Calamos Nasdaq-100 Structured Alt Protection ETF – September

Today

CPNS reports no holdings we can show: […]

Calamos CPNS · holdings

How It Compares

CPNS

Calamos Nasdaq-100 Structured Alt Protection ETF – September’s Peers

YTD


DFAC	DimensionalRead Desk	0.21%	+11.4%	+13.8%	$85.7B
IWB	iSharesRead Desk	0.15%	+8.5%	+9.6%	$46.4B
DIA	SPDRRead Desk	0.16%	+7.8%	+9.9%	$45.9B
DCOR	DimensionalRead Desk	0.17%	+11.5%	+13.4%	$43.9B
SCHB	SchwabRead Desk	0.03%	+8.8%	+9.7%	$42.9B
CPNS	CalamosThis fundRead Desk	0.69%	+3.3%	+3.8%	$29M

Large cap peers · YTD and past-year returns · as of Nov 7, 2026 · sorted by AUM

Head to Head

Put CPNS head to head with DFAC →

DFAC vs CPNS

YTD

DFACDimensional · Large capCPNSCalamos · Large cap

Year to date

+11.4%

+3.3%

DFAC wins+8.1 pts

Past year

+13.8%

+3.8%

DFAC wins+10.0 pts

Fee

0.21%

0.69%

DFAC winslower fee

Yield

0.9%

0.0%

DFAC wins+0.9 pts

AUM

$85.7B

$28.9M

DFAC2964.3× more

4–0DFAC wins

Dimensional DFAC and Calamos CPNS · year-to-date · as of Nov 7, 2026 · AUM not scored

CPNS vs VOO

YTD

CPNS · Calamos Nasdaq-100 Structured Alt Protection ETF – September

+3.3%

VOO · S&P 500

+8.7%

Gap

5.5 pts

Calamos CPNS and Vanguard VOO · YTD total return · as of Nov 7, 2026

CPNS vs Its Peer Average

YTD

CPNSAvsBPeer average

1D+0.2%+0.2%

1M−1.9%−3.8%

3M−0.7%−4.4%

YTD+3.3%+8.6%

1Y+3.8%+10.0%

3Y[…]+68.2%

5Y[…]+53.7%

2–3Peer average wins

306 Large cap peers · each row scaled to its leader

The Details

CPNS

Risk

4/5our risk indicator

CalmerBumpier

Volatility · 1Y2.64%

Deepest drop · 1Y−2.2%

Lowest point · 5Y0.0%

52-week range

$28.11

$26.93−2.7% from the high$28.89

Calamos CPNS · past-year price moves · as of Nov 7, 2026

CPNS

Fund Facts

Today

2024launched Sep 3

Tracks[…]

Exchange · CUSIPAMEX · 12811T860

StructureETF

Leverage1x

Cost on $10,000$69 a year

Go deeper

Prospectus & documents Trading & liquidity Fees & costs Distributions

Calamos CPNS · fund facts · as of Nov 7, 2026

CPNS

Payouts by Year

Today

$0no payouts on record

CPNS does not pay a distribution.

Distribution yield0.0%

Paid[…]

Latest ex-date · paid[…]

12 payouts added up[…]

Calamos CPNS · distributions by ex-date

All Fund FactsDocuments · trading · fees · every payout

Trading & Liquidity

Net asset value$28.19

Premium / discount[…]

Median spread · 30D[…]

Volume today804

Average volume · 30D9K

Shares outstanding[…]

Options[…]

Fees & Costs

Net expense ratio0.69%

Gross expense ratio[…]

Management fee[…]

Cost on $10,000 a year$69.00

Our risk indicator4/5

Estimated yearly cost excludes trading costs and assumes constant assets.

Distributions

No payouts on record: […]

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Calamos Nasdaq-100 Structured Alt Protection ETF – SeptemberCPNS

Key Statistics

CPNS in One Breath

Inside CPNS

How It Compares

Head to Head

The Details

Prospectus & Documents

Trading & Liquidity

Fees & Costs

Distributions