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Calamos Nasdaq-100 Structured Alt Protection ETF - September (CPNS)

Defined Outcome | Exchange Traded Fund | NYSEArca
27.70 USD +0.04 (0.159%) ⇧ (April 15, 2026, 12:48 p.m. EDT)

Short-term: ★★★☆☆ | Long-term: ★★☆☆☆ | Dividends: ☆☆☆☆☆
Hot Take | April 18, 2026, 11:46 p.m. EDT

CPNS is a neutral-hold structured protection ETF nearing its expiration timeframe ('September' maturity for a current date of April 2026 implies end-of-term decay). Price momentum is flat-to-slight-up relative to moving averages, but the asset belongs in the 1-month 'leap' category; long-term ownership is suboptimal due to the inherent structural expiration reset risks, and it offers no dividend yield.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.005861
AutoETS0.010811
MSTL0.010815
AutoARIMA0.010828

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 46%
H-stat 5.53
Ljung-Box p 0.000
Jarque-Bera p 0.080
Excess Kurtosis 0.57

Info Dump

Attribute Value
All Time High 27.703
All Time Low 24.62
Ask 27.73
Ask Size 200
Average Daily Volume10 Day 1,800
Average Daily Volume3 Month 1,877
Average Volume 1,877
Average Volume10Days 1,800
Beta3 Year 0.0
Bid 26.79
Bid Size 200
Category Defined Outcome
Crypto Tradeable 0
Currency USD
Custom Price Alert Confidence HIGH
Day High 27.703
Day Low 27.703
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 27.33416
Fifty Day Average Change 0.36883926
Fifty Day Average Change Percent 0.013493711
Fifty Two Week Change Percent 11.593151
Fifty Two Week High 27.703
Fifty Two Week High Change 0.0
Fifty Two Week High Change Percent 0.0
Fifty Two Week Low 24.751
Fifty Two Week Low Change 2.9519997
Fifty Two Week Low Change Percent 0.119267896
Fifty Two Week Range 24.751 - 27.703
First Trade Date Milliseconds 1,725,370,200,000
Full Exchange Name NYSEArca
Fund Family Calamos
Fund Inception Date 1,725,321,600
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 ("FLEX Options") that reference the price performance of the Invesco QQQ TrustSM?, Series 1. The fund is non-diversified.
Long Name Calamos Nasdaq-100 Structured Alt Protection ETF - September
Market us_market
Market State CLOSED
Max Age 86,400
Message Board Id finmb_1893278793
Nav Price 27.74
Net Assets 24,487,452.0
Net Expense Ratio 0.69
Open 27.601
Previous Close 27.6591
Price Hint 2
Quote Source Name Delayed Quote
Quote Type ETF
Region US
Regular Market Change 0.0438995
Regular Market Change Percent 0.158716
Regular Market Day High 27.703
Regular Market Day Low 27.703
Regular Market Day Range 27.703 - 27.703
Regular Market Open 27.601
Regular Market Previous Close 27.6591
Regular Market Price 27.703
Regular Market Time 1,776,271,719
Regular Market Volume 82
Short Name Calamos Nasdaq-100 Structured A
Source Interval 15
Symbol CPNS
Total Assets 24,487,452
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Peg Ratio None
Trailing Three Month Nav Returns -0.36617
Trailing Three Month Returns -0.36617
Triggerable 1
Two Hundred Day Average 27.041065
Two Hundred Day Average Change 0.6619339
Two Hundred Day Average Change Percent 0.02447884
Type Disp ETF
Volume 82
Yield 0.0
Ytd Return -0.36617