Calamos S&P 500 Structured Alt Protection ETF – MayCPSM

CalamosUS Stock StylesLarge Cap#615 of 701 by YTD

$29.64

0.0% last session

+3.5% YTD

Data as of 11/3/20264:00 PM ET · End-of-day

Dividend-adjusted total return · S&P 500 uses VOO · Dec 31, 2025 – Nov 4, 2026CPSMS&P 500 · VOO

Returns	1D	1M	3M	YTD	1Y	3Y	5Y	MAX
Total return	0.0%	0.0%	+0.6%	+3.5%	+4.4%	—	—	+18.4%
Peer average	+0.2%	−1.7%	−1.7%	+11.3%	+12.0%	+76.2%	+57.5%	—
S&P 500 · VOO	+0.3%	−2.6%	−1.7%	+11.5%	+11.9%	+90.9%	+77.5%	—

Key Statistics

Open all fund facts →

AUM: $59M
Expense ratio: 0.69%
Distribution yield: 0.0%
NAV: $29.72
Volume: 1K
Avg. volume 30D: 3K
High today: $29.69
Low today: $29.64
Previous close: $29.63
52-week high: $29.79
52-week low: $28.20
Our risk indicator: 4/5

CPSM in One Breath

CPSM Among Large Cap ETFs

YTD

#1NRGUREX Microsectors+252.7%$96.0M

#2RSSYReturn Stacked+34.7%$101M

#3MAKXProShares+33.0%$4.9M

#4SMRIBushido+31.2%$703M

#5CSDInvesco+30.9%$209M

#6IGEiShares+29.9%$810M

#7IEZiShares+29.0%$376M

#8FLOWGlobal X+28.2%$36.5M

#231CPSMCalamos+3.5%$58.7M

End-of-day Nov 4, 2026 · 263 Large cap ETFs by YTD

$10,000 in CPSM

$10,000 in CPSM became

$11,878

In the S&P 500 (VOO)

$15,802

Total return, dividends in · May 1, 2024 – Nov 4, 2026 · S&P 500 uses VOO

CPSM Returns by Period

Today

YTD

MAX

CPSM

0.0%

+0.6%

+3.5%

+4.4%

—

+18.4%

Peer average

+0.2%

−1.7%

+11.3%

+12.0%

+76.2%

+57.5%

—

S&P 500 · VOO

+0.3%

−2.6%

−1.7%

+11.5%

+11.9%

+90.9%

+77.5%

—

End-of-day Nov 4, 2026 · total return, dividends in · peers = 306 Large cap ETFs

CPSM’s US Stock Styles Rank

YTD

#615of 701
us stock styles ETFs

Best · NRGU+252.7%

Average+12.2%

CPSM+3.5%

Worst · AMGR−98.9%

US Stock Styles ETFs by YTD return · Nov 4, 2026

CPSM Price and 52-Week Range

From the 52-week high

−0.5%

From the 52-week low

+5.1%

Today $29.64 – $29.69

Previous close $29.63

$29.64 now

52-week low$28.2052-week high$29.79

End-of-day Nov 4, 2026 · box = today’s range, dashed = previous close

CPSM’s Share of Large Cap ETFs

Today

0.0%

of the $850B in 307 Large cap ETFs

CPSM$58.7M0.0%

DFAC$87.6B10.3%

IWB$47.8B5.6%

304 others$715B84.1%

Large cap ETF AUM · Nov 4, 2026

CPSM 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

CPSM$0.69

Expense ratio · Large cap peers · Nov 4, 2026

Inside CPSM

5 holdings

CPSM

Calamos S&P 500 Structured Alt Protection ETF – May

Today

CPSM reports no holdings we can show: […]

Calamos CPSM · holdings

How It Compares

CPSM

Calamos S&P 500 Structured Alt Protection ETF – May’s Peers

YTD


DFAC	DimensionalRead Desk	0.21%	+14.1%	+16.0%	$87.6B
IWB	iSharesRead Desk	0.15%	+11.3%	+11.6%	$47.8B
DIA	SPDRRead Desk	0.16%	+8.8%	+10.3%	$45.1B
DCOR	DimensionalRead Desk	0.17%	+14.2%	+15.7%	$45.0B
SCHB	SchwabRead Desk	0.03%	+11.6%	+11.7%	$44.0B
CPSM	CalamosThis fundRead Desk	0.69%	+3.5%	+4.4%	$59M

Large cap peers · YTD and past-year returns · as of Nov 4, 2026 · sorted by AUM

Head to Head

Put CPSM head to head with DFAC →

DFAC vs CPSM

YTD

DFACDimensional · Large capCPSMCalamos · Large cap

Year to date

+14.1%

+3.5%

DFAC wins+10.6 pts

Past year

+16.0%

+4.4%

DFAC wins+11.6 pts

Fee

0.21%

0.69%

DFAC winslower fee

Yield

0.9%

0.0%

DFAC wins+0.9 pts

AUM

$87.6B

$58.7M

DFAC1491.9× more

4–0DFAC wins

Dimensional DFAC and Calamos CPSM · year-to-date · as of Nov 4, 2026 · AUM not scored

CPSM vs VOO

YTD

CPSM · Calamos S&P 500 Structured Alt Protection ETF – May

+3.5%

VOO · S&P 500

+11.5%

Gap

8.0 pts

Calamos CPSM and Vanguard VOO · YTD total return · as of Nov 4, 2026

CPSM vs Its Peer Average

YTD

CPSMAvsBPeer average

1D0.0%+0.2%

1M0.0%−1.7%

3M+0.6%−1.7%

YTD+3.5%+11.3%

1Y+4.4%+12.0%

3Y[…]+76.2%

5Y[…]+57.5%

2–3Peer average wins

306 Large cap peers · each row scaled to its leader

The Details

CPSM

Risk

4/5our risk indicator

CalmerBumpier

Volatility · 1Y1.74%

Deepest drop · 1Y−0.5%

Lowest point · 5Y0.0%

52-week range

$29.64

$28.20−0.5% from the high$29.79

Calamos CPSM · past-year price moves · as of Nov 4, 2026

CPSM

Fund Facts

Today

2024launched May 1

Tracks[…]

Exchange · CUSIPAMEX · 12811T605

StructureETF

Leverage1x

Cost on $10,000$69 a year

Go deeper

Prospectus & documents Trading & liquidity Fees & costs Distributions

Calamos CPSM · fund facts · as of Nov 4, 2026

CPSM

Payouts by Year

Today

$0no payouts on record

CPSM does not pay a distribution.

Distribution yield0.0%

Paid[…]

Latest ex-date · paid[…]

12 payouts added up[…]

Calamos CPSM · distributions by ex-date

All Fund FactsDocuments · trading · fees · every payout

Trading & Liquidity

Net asset value$29.72

Premium / discount[…]

Median spread · 30D[…]

Volume today1K

Average volume · 30D3K

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: […]

Issuer contentFrom CalamosHear the strategy from the people behind CPSM.No issuer videos have been published for this fund.Are you the issuer? Claim this fund →

Calamos S&P 500 Structured Alt Protection ETF – MayCPSM

Key Statistics

CPSM in One Breath

Inside CPSM

How It Compares

Head to Head

The Details

Prospectus & Documents

Trading & Liquidity

Fees & Costs

Distributions