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Calamos S&P 500 Structured Alt Protection ETF - SeptemberCPST

CalamosUS Stock StylesLarge Cap#601 of 701 by YTD

$28.14

+0.2% last session

+4.1% YTD

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

−3%−2%−1%0%S&P 500 −2.6%−0.2%Oct 5, 2026Nov 3, 2026−3%−2%−1%0%S&P 500 −2.6%High +0.2%−0.2%Oct 5, 2026Nov 3, 2026
Dividend-adjusted total return · S&P 500 uses VOO · Oct 5, 2026 – Nov 3, 2026CPSTS&P 500 · VOO
@TheETFTracker·theetftracker.com
Returns1D1M3MYTD1Y3Y5YMAX
Total return+0.2%−0.2%+0.5%+4.1%+4.8%——+13.7%
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%—
AUM
$41M
Expense ratio
0.69%
Distribution yield
0.0%
NAV
$28.22
Volume
1K
Avg. volume 30D
8K
High today
$28.17
Low today
$28.12
Previous close
$28.09
52-week high
$28.30
52-week low
$26.68
Our risk indicator
4/5

CPST in One Breath

CPST 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
#226CPSTCalamos+4.1%$40.9M
End-of-day Nov 4, 2026 · 263 Large cap ETFs by YTD
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$10,000 in CPST

5Y
$10,000 in CPST became
$11,370
In the S&P 500 (VOO)
$14,041
$10K$12K$14K$11,370 CPST$14,041 VOOSep 2024Nov 2026
Total return, dividends in · Sep 3, 2024 – Nov 3, 2026 · S&P 500 uses VOO
@TheETFTracker·theetftracker.com

CPST Returns by Period

Today
1D
1M
3M
YTD
1Y
3Y
5Y
MAX
CPST
+0.2%
−0.2%
+0.5%
+4.1%
+4.8%
—
—
+13.7%
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%
—
End-of-day Nov 4, 2026 · total return, dividends in · peers = 306 Large cap ETFs
@TheETFTracker·theetftracker.com

CPST’s US Stock Styles Rank

YTD
#601of 701
us stock styles ETFs
Best · NRGU+252.7%
Average+12.2%
CPST+4.1%
Worst · AMGR−98.9%
US Stock Styles ETFs by YTD return · Nov 4, 2026
@TheETFTracker·theetftracker.com

CPST Price and 52-Week Range

1Y
From the 52-week high
−0.6%
From the 52-week low
+5.5%
Today $28.12 – $28.17
Previous close $28.09
52-week low$26.6852-week high$28.30
End-of-day Nov 4, 2026 · box = today’s range, dashed = previous close
@TheETFTracker·theetftracker.com

CPST’s Share of Large Cap ETFs

Today
0.0%

of the $850B in 307 Large cap ETFs

CPST
CPST$40.9M0.0%
DFAC$87.6B10.3%
IWB$47.8B5.6%
304 others$715B84.1%
Large cap ETF AUM · Nov 4, 2026
@TheETFTracker·theetftracker.com

CPST 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
CPST$0.69
Expense ratio · Large cap peers · Nov 4, 2026
@TheETFTracker·theetftracker.com

Inside CPST

5 holdings
CPST

Calamos S&P 500 Structured Alt Protection ETF - September

Today

CPST reports no holdings we can show: […]

Calamos CPST · holdings
@TheETFTracker·theetftracker.com

How It Compares

CPST

Calamos S&P 500 Structured Alt Protection ETF - September’s Peers

YTD
Trend
DFACDimensionalReadDesk0.21%+14.1%+16.0%$87.6B
IWBiSharesReadDesk0.15%+11.3%+11.6%$47.8B
DIASPDRReadDesk0.16%+8.8%+10.3%$45.1B
DCORDimensionalReadDesk0.17%+14.2%+15.7%$45.0B
SCHBSchwabReadDesk0.03%+11.6%+11.7%$44.0B
CPSTCalamosThis fundReadDesk0.69%+4.1%+4.8%$41M
Large cap peers · YTD and past-year returns · as of Nov 4, 2026 · sorted by AUM
@TheETFTracker·theetftracker.com

DFAC vs CPST

YTD
DFACDimensional · Large capCPSTCalamos · Large cap
Year to date
DFAC wins+9.9 pts
Past year
DFAC wins+11.3 pts
Fee
DFAC winslower fee
Yield
DFAC wins+0.9 pts
AUM
DFAC2141.2× more
4–0DFAC wins
Dimensional DFAC and Calamos CPST · year-to-date · as of Nov 4, 2026 · AUM not scored
@TheETFTracker·theetftracker.com

CPST vs VOO

YTD
CPST · Calamos S&P 500 Structured Alt Protection ETF - September
+4.1%
VOO · S&P 500
+11.5%
Gap
7.4 pts
0%+5%+10%+15%+4.1% CPST+11.5% VOOJan 1Nov 40%+10%+4.1% CPST+11.5% VOOJan 1Nov 4
Calamos CPST and Vanguard VOO · YTD total return · as of Nov 4, 2026
@TheETFTracker·theetftracker.com

CPST vs Its Peer Average

YTD
CPSTAvsBPeer average
1D+0.2%+0.2%
1M−0.2%−1.7%
3M+0.5%−1.7%
YTD+4.1%+11.3%
1Y+4.8%+12.0%
3Y[…]+76.2%
5Y[…]+57.5%
2–3Peer average wins
306 Large cap peers · each row scaled to its leader
@TheETFTracker·theetftracker.com

The Details

CPST

Risk

1Y
4/5our risk indicator
CalmerBumpier
Volatility · 1Y2.16%
Deepest drop · 1Y−1.4%
Lowest point · 5Y−0.3%
52-week range
$26.68−0.6% from the high$28.30
Calamos CPST · past-year price moves · as of Nov 4, 2026
@TheETFTracker·theetftracker.com
CPST

Payouts by Year

Today
$0no payouts on record

CPST does not pay a distribution.

Distribution yield0.0%
Paid[…]
Latest ex-date · paid[…]
12 payouts added up[…]
Calamos CPST · distributions by ex-date
@TheETFTracker·theetftracker.com
All Fund FactsDocuments · trading · fees · every payout
Issuer contentFrom CalamosHear the strategy from the people behind CPST.No issuer videos have been published for this fund.Are you the issuer? Claim this fund →