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Calamos S&P 500 Structured Alt Protection ETF - January (CPSY)

Defined Outcome | Exchange Traded Fund | NYSEArca
26.19 USD +0.01 (0.057%) ⇧ (Oct. 14, 2026, 3:21 p.m. EDT)

Short-term:★★⯪☆☆Long-term:★★⯪☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 8:19 a.m. EDT

This instrument is a short-dated structured product offering nominal capital protection rather than a traditional equity investment. The price action over the last two weeks shows the unit trading flat near its 52-week high, hovering around $26.19, which suggests the embedded option is currently in-the-money or at maximum value given the lack of significant price movement. However, the absence of any dividend history and the nature of the product mean there is no income stream to offset potential opportunity costs. While the statistical model indicates a very high confidence in a slight upward drift over the next 45 days, this reflects the mechanics of the structured note expiring or resetting, not a fundamental business growth story. For a long-term holder, the lack of historical performance data and the specific 'January' expiration imply a limited horizon where the principal is protected but upside is capped, making it unsuitable for a standard buy-and-hold strategy.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoETS ✓0.002988
AutoARIMA0.003101
MSTL0.003205
AutoTheta0.005616

Forecast horizon: 45 days | Selected: AutoETS

Forecast Reliability
Score 81%
H-stat 0.54
Ljung-Box p 0.179
Jarque-Bera p 0.000
Excess Kurtosis 6.28

Info Dump

Attribute Value
All Time High 26.21
All Time Low 22.97
Ask 40.86
Ask Size 400
Average Daily Volume10 Day 610
Average Daily Volume3 Month 1,214
Average Volume 1,214
Average Volume10Days 610
Beta3 Year 0.0
Bid 0.0
Bid Size 300
Category Defined Outcome
Crypto Tradeable 0
Currency USD
Custom Price Alert Confidence HIGH
Day High 26.1859
Day Low 26.1859
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 26.04808
Fifty Day Average Change 0.13781929
Fifty Day Average Change Percent 0.0052909576
Fifty Two Week Change Percent 6.016195
Fifty Two Week High 26.21
Fifty Two Week High Change -0.02409935
Fifty Two Week High Change Percent -0.0009194716
Fifty Two Week Low 24.66
Fifty Two Week Low Change 1.5258999
Fifty Two Week Low Change Percent 0.06187753
Fifty Two Week Range 24.66 - 26.21
First Trade Date Milliseconds 1,735,828,200,000
Full Exchange Name NYSEArca
Fullday Change 0.0
Fullday Change Percent 0.0
Fullday Price 26.1859
Fund Family Calamos
Fund Inception Date 1,735,603,200
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 ("FLEX 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 - January
Market us_market
Market State REGULAR
Max Age 86,400
Message Board Id finmb_1889181431
Nav Price 26.19
Net Assets 28,727,750.0
Net Expense Ratio 0.69
Open 26.14
Previous Close 26.1711
Price Hint 2
Quote Source Name Nasdaq Real Time Price
Quote Type ETF
Region US
Regular Market Change 0.0147991
Regular Market Change Percent 0.0565476
Regular Market Day High 26.1859
Regular Market Day Low 26.1859
Regular Market Day Range 26.1859 - 26.1859
Regular Market Open 26.14
Regular Market Previous Close 26.1711
Regular Market Price 26.1859
Regular Market Time 1,792,005,697
Regular Market Volume 100
Short Name Calamos S&P 500 Structured Alt
Source Interval 15
Symbol CPSY
Total Assets 28,727,750
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Peg Ratio None
Trailing Three Month Nav Returns 1.27957
Trailing Three Month Returns 1.27957
Triggerable 1
Two Hundred Day Average 25.56311
Two Hundred Day Average Change 0.6227894
Two Hundred Day Average Change Percent 0.024362817
Type Disp ETF
Volume 100
Yield 0.0
Ytd Return 4.10522