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Calamos S&P 500 Structured Alt Protection ETF - February (CPSF)

Defined Outcome | Exchange Traded Fund | NYSEArca
26.68 USD -0.01 (-0.041%) ⇩ (Oct. 14, 2026, 11:17 a.m. EDT)

Short-term:★★⯪☆☆Long-term:★★⯪☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 2:53 a.m. EDT

This instrument is a newly launched structured product with zero historical price data and no dividend track record, rendering traditional valuation and income metrics impossible to assess. While the statistical model indicates a very high-confidence prediction of a slight upward move over the next 45 days, this signal reflects short-term price noise rather than underlying business quality or sustainable momentum. Without a multi-year trajectory to confirm structural integrity or a dividend history to support yield claims, the investment case relies entirely on the specific mechanics of this February-dated structured note, which carries inherent expiration risk. Consequently, there is no clear directional edge for a standard equity-style investment thesis.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.003165
AutoETS0.003212
AutoARIMA0.003278
AutoTheta0.005193

Forecast horizon: 45 days | Selected: MSTL

Forecast Reliability
Score 86%
H-stat 0.31
Ljung-Box p 0.000
Jarque-Bera p 0.202
Excess Kurtosis 0.37

Info Dump

Attribute Value
All Time High 26.72
All Time Low 23.43
Ask 26.72
Ask Size 700
Average Daily Volume10 Day 2,330
Average Daily Volume3 Month 1,664
Average Volume 1,664
Average Volume10Days 2,330
Beta3 Year 0.0
Bid 26.68
Bid Size 100
Category Defined Outcome
Crypto Tradeable 0
Currency USD
Custom Price Alert Confidence HIGH
Day High 26.68
Day Low 26.68
Display Name S&P 500 Structured Alt
Dividend Yield 0.0
Esg Populated 0
Exchange PCX
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 26.55674
Fifty Day Average Change 0.1232605
Fifty Day Average Change Percent 0.0046414016
Fifty Two Week Change Percent 6.171274
Fifty Two Week High 26.72
Fifty Two Week High Change -0.03999901
Fifty Two Week High Change Percent -0.0014969689
Fifty Two Week Low 25.13
Fifty Two Week Low Change 1.5500011
Fifty Two Week Low Change Percent 0.061679315
Fifty Two Week Range 25.13 - 26.72
First Trade Date Milliseconds 1,738,593,000,000
Full Exchange Name NYSEArca
Fullday Change -0.019399643
Fullday Change Percent -0.07262955
Fullday Price 26.68
Fund Family Calamos
Fund Inception Date 1,738,281,600
Gmt Off Set Milliseconds -14,400,000
Has Pre Post Market Data 1
Language en-US
Legal Type Exchange Traded Fund
Long Business Summary Under normal market conditions, the fund will invest substantially all of its assets in FLexible EXchange Options that reference the price performance of the SPDR®? S&P 500®? ETF Trust. The fund is non-diversified.
Long Name Calamos S&P 500 Structured Alt Protection ETF - February
Market us_market
Market State REGULAR
Max Age 86,400
Message Board Id finmb_1889210807
Nav Price 26.75
Net Assets 35,308,932.0
Net Expense Ratio 0.69
Open 26.68
Previous Close 26.691
Price Hint 2
Quote Source Name Nasdaq Real Time Price
Quote Type ETF
Region US
Regular Market Change -0.01099968
Regular Market Change Percent -0.04115307
Regular Market Day High 26.68
Regular Market Day Low 26.68
Regular Market Day Range 26.68 - 26.68
Regular Market Open 26.68
Regular Market Previous Close 26.691
Regular Market Price 26.68
Regular Market Time 1,791,991,077
Regular Market Volume 307
Short Name Calamos S&P 500 Structured Alt
Source Interval 15
Symbol CPSF
Total Assets 35,308,932
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Peg Ratio None
Trailing Three Month Nav Returns 1.3308
Trailing Three Month Returns 1.3308
Triggerable 1
Two Hundred Day Average 26.082926
Two Hundred Day Average Change 0.5970745
Two Hundred Day Average Change Percent 0.022891393
Type Disp ETF
Volume 307
Yield 0.0
Ytd Return 4.06091