Calamos Laddered Bitcoin Structured Alt Protection CBOL

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Calamos Laddered Bitcoin Structured Alt Protection ETF · ETF · CBOE/BATS · ETF / Digital Assets

Paper trade (simulated — no real money)

Fill: USD 23.9700 · FX 1 USD = 1.280250 SGD · about SGD 30.6876 per unit

Sign in to practise with simulated trades before investing real money. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 25.01 → 23.97 · -4.2%
25.01024.17023.330 Oct 25Jan 26Apr 26Jul 26Oct 26

Price & SEC Filing History 26 Oct 2025 — 27 Oct 2026 (Last year)

Daily CBOE/BATS prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
No data yet
Weekend
Weekend
23.9700 23.9700 23.9700 23.9700 100
23.9700 23.9700 23.9700 23.9700 100
24.0600 24.0600 24.0360 24.0600 1,000
23.9900 23.9900 23.9900 23.9900 100
24.0100 24.0100 23.9800 23.9800 2,000
Weekend
Weekend
23.9600 23.9600 23.9600 23.9600 100
23.9600 23.9600 23.9600 23.9600 100
23.9200 23.9450 23.9200 23.9450 800
23.9400 23.9850 23.9400 23.9850 200
23.9750 23.9750 23.9750 23.9750 100
Weekend
Weekend
23.9600 23.9600 23.9600 23.9600 100
23.9350 23.9350 23.9350 23.9350 100
23.9800 23.9800 23.9800 23.9800 100
24.1400 24.1400 24.1400 24.1400 100
24.1200 24.1300 24.1200 24.1300 100
Weekend
Weekend
24.0910 24.0910 24.0910 24.0910 100
24.0780 24.1000 24.0780 24.1000 100
24.0650 24.0650 24.0650 24.0650 100
24.0500 24.0500 24.0500 24.0500 100
24.0450 24.0450 24.0450 24.0450 100
Weekend
Weekend
24.0500 24.0500 24.0500 24.0500 100
24.0500 24.0500 24.0500 24.0500 100
24.0400 24.0400 24.0400 24.0400 100
24.0850 24.0850 24.0850 24.0850 100
24.0800 24.0800 24.0800 24.0800 100
Weekend
Weekend
23.9650 23.9650 23.9650 23.9650 100
23.8300 23.8550 23.8300 23.8550 400
23.8300 23.8300 23.8300 23.8300 100
23.8300 23.8300 23.8300 23.8300 100
23.9000 23.9000 23.9000 23.9000 100
Weekend
Weekend
23.8950 23.8950 23.8500 23.8500 100
23.8690 23.8700 23.8500 23.8500 600
23.8800 23.8800 23.8800 23.8800 100
23.8800 23.8800 23.8800 23.8800 100
No trading
Weekend
Weekend
23.9000 23.9000 23.9000 23.9000 100
23.9400 23.9400 23.9400 23.9400 100
23.8500 23.8500 23.8500 23.8500 100
23.8400 23.8400 23.8400 23.8400 100
23.8850 23.8850 23.8850 23.8850 100
Weekend
Weekend
23.8400 23.8400 23.8400 23.8400 100
23.8900 23.8900 23.8900 23.8900 100
23.8200 23.8650 23.8200 23.8650 800
23.8800 23.8800 23.8600 23.8600 100
23.9200 23.9200 23.8550 23.8550 300
Weekend
Weekend
23.8110 23.8110 23.8110 23.8110 100
23.6900 23.7150 23.6900 23.7150 400
23.5200 23.6200 23.5200 23.6200 400
23.5000 23.5250 23.5000 23.5250 500
23.5150 23.5150 23.5150 23.5150 100
Weekend
Weekend
23.4500 23.4800 23.4500 23.4800 100
23.4800 23.4950 23.4800 23.4950 100
23.4600 23.4900 23.4600 23.4900 100
23.4700 23.4700 23.4500 23.4500 200
23.4800 23.4900 23.4800 23.4900 100
Weekend
Weekend
23.4900 23.5210 23.4900 23.5210 700
23.4800 23.4950 23.4800 23.4950 300
23.5050 23.5050 23.5050 23.5050 200
23.4900 23.4900 23.4900 23.4900 100
23.4800 23.4800 23.4800 23.4800 100
Weekend
Weekend
23.4500 23.4500 23.4500 23.4500 100
23.4810 23.5150 23.4800 23.5050 4,600
23.4510 23.4700 23.4500 23.4500 600
23.4500 23.4500 23.4500 23.4500 100
23.4750 23.4750 23.4750 23.4750 100
Weekend
Weekend
23.4600 23.4600 23.4600 23.4600 100
23.4400 23.4550 23.4200 23.4550 4,900
23.4950 23.4950 23.4950 23.4950 100
23.5150 23.5150 23.4700 23.5000 14,900
23.4700 23.4700 23.4500 23.4500 2,300
Weekend
Weekend
23.4500 23.4500 23.4500 23.4500 100
23.4400 23.4400 23.4400 23.4400 100
23.4650 23.4650 23.4650 23.4650 200
23.4500 23.4500 23.4500 23.4500 100
23.3800 23.3800 23.3800 23.3800 100
Weekend
Weekend
23.4250 23.4250 23.4250 23.4250 100
23.4000 23.4000 23.4000 23.4000 100
23.3700 23.3700 23.3700 23.3700 100
23.4350 23.4350 23.4350 23.4350 100
23.4350 23.4350 23.4350 23.4350 100
Weekend
Weekend
No trading
23.4100 23.4100 23.4100 23.4100 100
23.3800 23.4100 23.3800 23.3900 200
23.3450 23.3450 23.3450 23.3450 100
23.3700 23.3700 23.3700 23.3700 200
Weekend
Weekend
23.3750 23.3750 23.3750 23.3750 100
23.3750 23.3750 23.3750 23.3750 100
23.3700 23.3700 23.3700 23.3700 100
23.3950 23.3950 23.3950 23.3950 100
23.4350 23.4350 23.4010 23.4250 900
Weekend
Weekend
No trading
23.4400 23.4500 23.4000 23.4100 5,600
23.4600 23.4600 23.4100 23.4100 1,100
23.4400 23.4400 23.4400 23.4400 100
23.4550 23.4550 23.4550 23.4550 100
Weekend
Weekend
23.4250 23.4250 23.4250 23.4250 100
23.4250 23.4250 23.4250 23.4250 100
23.3950 23.3950 23.3950 23.3950 100
23.3950 23.3950 23.3950 23.3950 100
23.4100 23.4100 23.4100 23.4100 100
Weekend
Weekend
23.3700 23.3700 23.3300 23.3300 600
23.4500 23.4500 23.4100 23.4100 2,300
23.4000 23.4300 23.4000 23.4300 500
23.4600 23.4600 23.4600 23.4600 100
23.5200 23.5200 23.5200 23.5200 100
Weekend
Weekend
23.5450 23.5450 23.5450 23.5450 100
23.5110 23.5400 23.5110 23.5400 1,200
23.5650 23.5650 23.5650 23.5650 100
23.5850 23.5850 23.5850 23.5850 100
No trading
Weekend
Weekend
23.5650 23.5650 23.5650 23.5650 100
23.5900 23.5900 23.5900 23.5900 100
23.5950 23.5950 23.5950 23.5950 100
23.5750 23.5750 23.5750 23.5750 100
23.5700 23.5700 23.5700 23.5700 100
Weekend
Weekend
23.6100 23.6100 23.6100 23.6100 100
23.6400 23.6400 23.6400 23.6400 100
23.6150 23.6150 23.6150 23.6150 100
23.6200 23.6300 23.6200 23.6300 200
23.6100 23.6400 23.5900 23.6400 4,100
Weekend
Weekend
23.6250 23.6250 23.6250 23.6250 100
23.6200 23.6200 23.6200 23.6200 100
23.6450 23.6700 23.6450 23.6450 400
23.6400 23.6400 23.6400 23.6400 100
23.6300 23.6300 23.6000 23.6150 300
Weekend
Weekend
23.5900 23.5900 23.5900 23.5900 100
23.5600 23.5600 23.5600 23.5600 100
23.5900 23.5900 23.5350 23.5350 300
23.5550 23.5550 23.5550 23.5550 100
23.5650 23.5650 23.5650 23.5650 100
Weekend
Weekend
23.5800 23.5800 23.5800 23.5800 100
23.5750 23.5750 23.5750 23.5750 100
23.5950 23.5950 23.5950 23.5950 100
23.5300 23.5300 23.5300 23.5300 100
23.5500 23.5500 23.5500 23.5500 100
Weekend
Weekend
23.5500 23.5650 23.5300 23.5650 1,200
23.5250 23.5250 23.5250 23.5250 100
23.5150 23.5150 23.5150 23.5150 100
23.5150 23.5150 23.5150 23.5150 100
23.4900 23.4900 23.4900 23.4900 100
Weekend
Weekend
23.4800 23.4800 23.4800 23.4800 100
23.4750 23.4750 23.4750 23.4750 100
23.4550 23.4550 23.4550 23.4550 100
23.4250 23.4250 23.4250 23.4250 100
23.4250 23.4250 23.4250 23.4250 100
Weekend
Weekend
No trading
23.4100 23.4100 23.4100 23.4100 100
23.4150 23.4150 23.4150 23.4150 100
23.4100 23.4100 23.4100 23.4100 100
23.4050 23.4050 23.4050 23.4050 100
Weekend
Weekend
23.4000 23.4000 23.4000 23.4000 100
23.4100 23.4100 23.4100 23.4100 100
23.4550 23.4550 23.4550 23.4550 100
23.4250 23.4250 23.4250 23.4250 100
23.4600 23.4600 23.4600 23.4600 200
Weekend
Weekend
23.4400 23.4400 23.4400 23.4400 100
23.4650 23.4650 23.4650 23.4650 100
23.5000 23.5000 23.4800 23.4800 1,100
23.5700 23.5700 23.5700 23.5700 100
23.5700 23.5900 23.5400 23.5650 4,600
Weekend
Weekend
23.4950 23.4950 23.4950 23.4950 100
23.4700 23.4700 23.4700 23.4700 100
23.4600 23.4850 23.4600 23.4850 1,600
23.4700 23.4700 23.4700 23.4700 100
23.4700 23.4700 23.4650 23.4650 200
Weekend
Weekend
23.4500 23.4500 23.4500 23.4500 100
23.5100 23.5100 23.5050 23.5050 3,000
23.5900 23.6000 23.5650 23.5650 1,200
23.4350 23.4400 23.4350 23.4400 300
23.4700 23.4700 23.4540 23.4540 400
Weekend
Weekend
23.4100 23.4200 23.3950 23.3950 500
23.4500 23.4800 23.4400 23.4400 14,000
23.4650 23.4650 23.4650 23.4650 400
23.4000 23.4000 23.3650 23.3650 700
23.4100 23.4400 23.3850 23.3850 21,200
Weekend
Weekend
23.4500 23.4500 23.3900 23.4200 900
23.3950 23.3950 23.3950 23.3950 200
23.4050 23.4050 23.4050 23.4050 100
23.4200 23.4200 23.4200 23.4200 100
No trading
Weekend
Weekend
23.4650 23.4650 23.4650 23.4650 100
23.3950 23.3950 23.3950 23.3950 300
23.4100 23.4150 23.4100 23.4150 200
23.4600 23.4600 23.4600 23.4600 100
23.4900 23.5050 23.4800 23.5050 1,100
Weekend
Weekend
23.5200 23.5300 23.5200 23.5300 600
23.4000 23.4130 23.4000 23.4130 1,300
23.5650 23.5650 23.5650 23.5650 300
23.6200 23.6200 23.6200 23.6200 200
23.7100 23.7100 23.6750 23.6750 700
Weekend
Weekend
23.8800 23.8800 23.8580 23.8580 300
23.8500 23.8600 23.8500 23.8600 500
24.0300 24.0300 23.9900 23.9900 3,000
23.9870 23.9870 23.9870 23.9870 500
23.9400 23.9400 23.9400 23.9400 700
Weekend
Weekend
23.9850 23.9850 23.9850 23.9850 800
23.9400 23.9840 23.9100 23.9840 7,600
24.0090 24.0090 23.9700 23.9950 600
23.9800 23.9800 23.9800 23.9800 100
No trading
Weekend
Weekend
24.1500 24.1500 24.1100 24.1100 1,000
24.1600 24.1690 24.1100 24.1100 400
24.1800 24.2400 24.1700 24.2400 14,300
24.0600 24.1300 24.0600 24.1000 3,200
24.0200 24.0200 24.0200 24.0200 200
Weekend
Weekend
24.0100 24.0100 23.9850 23.9850 1,000
23.9700 24.0400 23.9700 24.0100 16,600
24.0600 24.0600 24.0050 24.0050 1,700
24.0450 24.0450 24.0450 24.0450 100
24.1000 24.1000 24.1000 24.1000 100
Weekend
Weekend
23.9700 23.9700 23.9700 23.9700 100
No trading
23.9150 23.9150 23.9150 23.9150 100
23.9440 23.9440 23.9100 23.9350 1,400
23.9200 23.9400 23.9150 23.9150 1,900
Weekend
Weekend
23.9150 23.9150 23.9150 23.9150 100
No trading
23.9200 23.9200 23.9200 23.9200 100
23.9190 23.9190 23.9190 23.9190 100
24.4200 24.4290 24.3600 24.3600 2,400
Weekend
Weekend
24.3800 24.3800 24.3500 24.3620 1,600
24.3900 24.3900 24.2900 24.2900 300
24.3150 24.3150 24.3150 24.3150 0
24.3600 24.3600 24.3600 24.3600 100
24.3800 24.3800 24.3100 24.3100 800
Weekend
Weekend
24.4150 24.4150 24.4150 24.4150 0
24.4500 24.4500 24.4500 24.4500 100
24.4800 24.4800 24.4800 24.4800 0
24.4850 24.4850 24.4850 24.4850 100
24.4230 24.4230 24.4230 24.4230 100
Weekend
Weekend
24.3850 24.3850 24.3850 24.3850 0
24.4600 24.4600 24.4600 24.4600 100
24.5100 24.5100 24.4850 24.4850 100
24.4350 24.4350 24.4350 24.4350 100
24.2750 24.2750 24.2750 24.2750 100
Weekend
Weekend
24.4100 24.4100 24.4100 24.4100 0
No trading
24.3900 24.3900 24.3900 24.3900 0
24.3250 24.3250 24.3250 24.3250 100
24.3700 24.3700 24.3700 24.3700 100
Weekend
Weekend
24.2750 24.2750 24.2750 24.2750 100
24.3150 24.3150 24.3150 24.3150 100
24.4100 24.4100 24.3750 24.3750 100
24.4700 24.4700 24.4700 24.4700 100
24.4300 24.4300 24.4300 24.4300 100
Weekend
Weekend
24.5400 24.5400 24.4900 24.4900 100
24.5950 24.5950 24.5950 24.5950 100
24.6300 24.6850 24.6300 24.6850 300
24.7600 24.7600 24.7200 24.7200 3,000
24.8290 24.8290 24.8000 24.8000 400
Weekend
Weekend
24.7400 24.7600 24.7350 24.7350 1,000
24.7300 24.7500 24.6650 24.6650 15,700
24.7150 24.7150 24.7150 24.7150 100
24.6500 24.6500 24.6350 24.6350 500
24.7950 24.7950 24.7950 24.7950 100
Weekend
Weekend
24.8850 24.8850 24.8850 24.8850 0
24.8700 24.8700 24.8000 24.8000 400
24.9300 24.9300 24.8900 24.8950 32,600
24.9800 24.9850 24.9800 24.9850 400
25.0100 25.0100 25.0100 25.0100 100
Weekend

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

No SEC filings were found in this date range.