Calamos Laddered Bitcoin 80 Series Structured Alt Protection CBTL

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Calamos Laddered Bitcoin 80 Series Structured Alt Protection ETF · ETF · CBOE/BATS · ETF / Digital Assets

Paper trade (simulated — no real money)

Fill: USD 19.2200 · FX 1 USD = 1.280250 SGD · about SGD 24.6064 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 24.85 → 19.22 · -22.7%
24.85321.07917.305 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
19.2800 19.2800 19.2200 19.2200 4,259
Weekend
Weekend
19.5000 19.5000 19.5000 19.5000 100
19.4800 19.5330 19.4800 19.5330 3,700
19.9550 19.9550 19.9550 19.9550 100
19.7000 19.7000 19.6750 19.6750 600
19.5900 19.5900 19.5900 19.5900 100
Weekend
Weekend
19.5200 19.5700 19.5200 19.5440 2,700
19.6010 19.6010 19.6010 19.6010 100
19.5200 19.5400 19.5200 19.5400 700
19.7540 19.7540 19.7540 19.7540 100
19.6750 19.6750 19.6750 19.6750 100
Weekend
Weekend
19.6300 19.6300 19.6300 19.6300 100
19.5350 19.5350 19.5350 19.5350 100
19.7500 19.7500 19.7500 19.7500 100
20.0900 20.0900 20.0900 20.0900 100
20.0940 20.0940 20.0940 20.0940 100
Weekend
Weekend
20.1000 20.1100 19.9350 19.9350 1,400
19.9750 19.9750 19.9630 19.9630 200
19.8500 19.8500 19.8500 19.8500 100
19.8380 19.8380 19.8380 19.8380 100
19.8080 19.8080 19.8080 19.8080 100
Weekend
Weekend
19.8600 19.8600 19.8300 19.8550 2,100
19.8600 19.8850 19.8600 19.8850 400
19.8770 19.8770 19.8770 19.8770 100
20.0620 20.0620 20.0620 20.0620 200
20.0630 20.0630 20.0630 20.0630 100
Weekend
Weekend
19.5200 19.5400 19.5200 19.5400 300
19.0200 19.0350 19.0200 19.0350 300
18.9670 18.9670 18.9670 18.9670 100
18.9200 18.9550 18.9200 18.9510 1,100
19.2050 19.2700 19.2050 19.2700 200
Weekend
Weekend
19.0850 19.0850 19.0850 19.0850 100
18.9910 19.0550 18.9900 19.0550 800
19.1660 19.1660 19.1660 19.1660 100
19.1700 19.1700 19.1700 19.1700 100
No trading
Weekend
Weekend
19.3160 19.3160 19.3160 19.3160 100
19.5150 19.5150 19.5150 19.5150 100
19.0800 19.0900 19.0400 19.0680 2,500
19.0790 19.0790 19.0790 19.0790 100
19.1400 19.2260 19.1400 19.2260 800
Weekend
Weekend
19.0800 19.0800 19.0800 19.0800 100
19.3200 19.3200 19.3050 19.3050 1,300
19.1450 19.1640 19.1450 19.1640 300
19.2250 19.2250 19.1860 19.1860 100
19.1300 19.1900 19.1300 19.1720 600
Weekend
Weekend
19.0100 19.0110 18.9700 18.9700 13,900
18.5550 18.5550 18.5550 18.5550 100
17.7900 18.1400 17.7900 18.1400 800
17.6700 17.7700 17.6700 17.7350 2,400
17.6400 17.6960 17.6150 17.6960 600
Weekend
Weekend
17.5500 17.5500 17.5500 17.5500 100
17.6150 17.6150 17.6150 17.6150 100
17.6150 17.6150 17.6150 17.6150 100
17.6000 17.6250 17.6000 17.6200 2,200
17.7200 17.7900 17.6800 17.6800 600
Weekend
Weekend
17.7700 17.8000 17.7700 17.8000 200
17.7150 17.7150 17.7150 17.7150 100
17.6800 17.7550 17.6800 17.7550 1,300
17.6400 17.7100 17.6400 17.7000 1,800
17.6900 17.7000 17.6750 17.6750 900
Weekend
Weekend
17.5780 17.5780 17.5780 17.5780 100
17.7800 17.7950 17.7700 17.7950 4,900
17.7400 17.7600 17.6400 17.6400 3,400
17.6700 17.6730 17.6700 17.6730 800
17.7700 17.7950 17.7700 17.7950 600
Weekend
Weekend
17.7100 17.7300 17.6800 17.7300 500
17.7900 17.7900 17.7500 17.7500 1,200
17.8500 17.9100 17.8500 17.8830 5,300
17.9400 17.9800 17.8700 17.9250 16,100
17.7200 17.8300 17.7200 17.8050 5,100
Weekend
Weekend
17.5600 17.6900 17.5400 17.6800 9,100
17.7000 17.7600 17.7000 17.7000 6,800
17.8000 17.8400 17.7700 17.7830 7,200
17.6700 17.7600 17.6600 17.7330 7,300
17.5300 17.5600 17.4800 17.4800 3,500
Weekend
Weekend
17.7000 17.7500 17.6650 17.6650 7,700
17.5400 17.5900 17.5300 17.5750 9,600
17.4400 17.5000 17.4400 17.4850 10,200
17.5990 17.6410 17.5800 17.6410 1,400
17.5200 17.6450 17.5200 17.6450 2,100
Weekend
Weekend
No trading
17.5500 17.5500 17.5100 17.5100 1,000
17.2700 17.4280 17.2700 17.3970 500
17.3300 17.3300 17.2800 17.3050 1,800
17.4400 17.4400 17.3900 17.4150 500
Weekend
Weekend
17.4500 17.4500 17.4140 17.4140 300
17.4500 17.4500 17.3850 17.3850 300
17.5100 17.5100 17.4110 17.4110 100
17.5900 17.6000 17.5500 17.5650 900
17.7800 17.8000 17.7140 17.7140 800
Weekend
Weekend
No trading
17.6900 17.6900 17.6150 17.6150 100
17.7500 17.8300 17.6700 17.6700 3,600
17.8100 17.8100 17.7600 17.7600 200
17.8600 17.8700 17.8350 17.8350 1,300
Weekend
Weekend
17.6500 17.6550 17.6500 17.6550 200
17.6500 17.6700 17.6500 17.6700 100
17.6200 17.6200 17.5750 17.5750 400
17.6400 17.6400 17.5850 17.5850 500
17.6900 17.7000 17.6700 17.6850 600
Weekend
Weekend
17.5900 17.5900 17.4450 17.4910 4,900
17.5900 17.7300 17.5900 17.6990 13,200
17.8900 17.8900 17.7710 17.7710 3,500
17.9900 17.9900 17.8860 17.8860 2,900
18.1900 18.2000 18.1300 18.1690 3,900
Weekend
Weekend
18.2900 18.3100 18.2900 18.3100 600
18.3100 18.3100 18.2810 18.3030 1,600
18.4800 18.4800 18.4220 18.4220 4,100
18.5800 18.6600 18.5200 18.5280 6,500
No trading
Weekend
Weekend
18.6100 18.6200 18.4990 18.4990 1,200
18.6100 18.6400 18.6000 18.6400 1,300
18.6200 18.6500 18.6200 18.6470 2,600
18.5800 18.6100 18.5800 18.5900 1,200
18.6400 18.6400 18.5750 18.5950 700
Weekend
Weekend
18.8600 18.8600 18.7910 18.7910 2,300
18.8700 19.0050 18.8700 19.0050 6,200
18.9000 18.9000 18.8500 18.8500 1,700
18.9600 18.9700 18.9300 18.9500 2,400
19.0100 19.0800 18.9700 19.0650 7,000
Weekend
Weekend
18.8700 18.9500 18.8700 18.9150 4,400
18.9900 18.9900 18.9090 18.9090 4,000
19.1000 19.1200 19.0510 19.0510 5,200
19.0600 19.0700 19.0500 19.0650 3,700
18.8400 18.9700 18.8300 18.9250 6,700
Weekend
Weekend
18.7700 18.8200 18.7700 18.7800 9,300
18.6200 18.6500 18.6200 18.6200 1,700
18.6700 18.6700 18.5400 18.5400 2,000
18.6200 18.6400 18.6100 18.6200 2,400
18.7600 18.7900 18.6640 18.6640 6,100
Weekend
Weekend
18.8200 18.8200 18.7520 18.7520 3,300
18.7700 18.8500 18.7400 18.7700 3,300
18.8400 18.9300 18.8400 18.8900 5,900
18.6300 18.6600 18.5350 18.5350 2,300
18.5600 18.6530 18.5600 18.6530 800
Weekend
Weekend
18.6800 18.8400 18.6800 18.7610 6,700
18.5400 18.5810 18.4800 18.5810 6,100
18.4900 18.5550 18.4600 18.5550 3,300
18.5400 18.6300 18.4900 18.4900 3,200
18.2800 18.4370 18.2800 18.4370 1,900
Weekend
Weekend
18.3500 18.4300 18.3500 18.4060 4,100
18.2700 18.3800 18.2600 18.3530 3,200
18.3500 18.3500 18.2650 18.2650 6,300
18.1470 18.1470 18.1470 18.1470 300
18.1850 18.2050 18.1850 18.2050 900
Weekend
Weekend
No trading
17.9200 17.9900 17.9200 17.9640 1,400
18.0600 18.0900 18.0600 18.0700 5,700
18.0570 18.0570 18.0570 18.0570 200
18.0900 18.0900 17.9630 17.9630 3,300
Weekend
Weekend
18.0100 18.0100 17.9400 17.9400 300
18.1900 18.2380 18.1900 18.1990 4,400
18.4280 18.4280 18.4280 18.4280 100
18.2600 18.2750 18.2600 18.2750 100
18.4550 18.4550 18.4100 18.4100 800
Weekend
Weekend
18.4000 18.4030 18.4000 18.4030 200
18.3300 18.4240 18.3100 18.4240 600
18.4950 18.4950 18.4950 18.4950 300
18.8700 18.8900 18.8400 18.8790 4,700
18.7600 18.8330 18.7600 18.8330 600
Weekend
Weekend
18.7600 18.8000 18.5550 18.5550 1,500
18.4800 18.5000 18.4800 18.4840 300
18.5300 18.5300 18.4700 18.5050 2,500
18.4500 18.4500 18.4500 18.4500 100
18.3800 18.4000 18.3600 18.3660 1,700
Weekend
Weekend
18.3500 18.3500 18.2890 18.2890 200
18.5900 18.5900 18.5800 18.5880 200
18.6800 18.8030 18.6800 18.8030 1,600
18.1500 18.2840 18.1500 18.2840 900
18.1000 18.3850 18.1000 18.3770 3,300
Weekend
Weekend
18.0300 18.0300 18.0200 18.0200 100
18.2060 18.2060 18.2060 18.2060 100
18.1600 18.3950 18.1500 18.3950 900
17.9100 17.9600 17.9100 17.9600 1,000
18.0300 18.0310 17.9760 17.9760 27,400
Weekend
Weekend
18.2550 18.2550 18.2550 18.2550 100
18.2210 18.2210 18.2210 18.2210 100
18.1550 18.1550 18.1550 18.1550 100
18.3000 18.3000 18.2920 18.2950 800
No trading
Weekend
Weekend
18.3010 18.4130 18.3000 18.4130 1,500
18.1600 18.1600 18.1000 18.1000 700
18.2680 18.3350 18.2500 18.3350 2,400
18.5000 18.5000 18.4620 18.4670 1,000
18.5800 18.6460 18.5800 18.6460 400
Weekend
Weekend
18.5100 18.6260 18.4900 18.6260 3,800
18.4900 18.5000 18.1690 18.1690 3,900
18.9700 18.9700 18.9000 18.9440 1,300
19.4150 19.4200 19.0700 19.2580 5,300
19.4800 19.5400 19.4410 19.4600 2,700
Weekend
Weekend
20.0000 20.1320 20.0000 20.1320 1,900
20.2900 20.4000 20.1930 20.1930 3,700
21.0400 21.0900 20.9920 20.9920 4,600
20.7180 21.0280 20.7180 21.0280 5,100
20.9400 20.9400 20.7200 20.7460 3,800
Weekend
Weekend
20.9700 21.0900 20.9700 21.0540 1,000
21.0300 21.1100 20.9700 21.0480 9,200
21.1900 21.1900 20.8500 21.1730 600
21.2300 21.2600 21.0990 21.0990 2,600
No trading
Weekend
Weekend
22.0700 22.0700 22.0500 22.0580 900
22.2400 22.2600 22.0470 22.0470 2,300
22.2800 22.5090 22.2800 22.4860 7,600
21.5500 21.9600 21.5500 21.9110 2,200
21.3400 21.5400 21.3400 21.4400 2,900
Weekend
Weekend
21.2100 21.4300 21.2100 21.2520 3,400
21.2780 21.3900 21.2780 21.3600 35,700
21.5300 21.5400 21.3520 21.3520 2,900
21.6200 21.6200 21.6000 21.6000 5,400
21.7300 21.9700 21.7300 21.8790 3,600
Weekend
Weekend
21.3500 21.3500 21.1690 21.1690 1,900
No trading
20.8700 20.8700 20.8400 20.8460 1,700
21.0550 21.0550 20.9000 20.9000 1,200
20.9000 20.9000 20.8060 20.8060 1,900
Weekend
Weekend
21.0300 21.0300 20.8100 20.8790 1,300
No trading
20.8300 20.9350 20.7780 20.9300 19,200
20.8110 20.9700 20.8110 20.9140 4,200
21.5100 21.5100 21.2130 21.2130 3,900
Weekend
Weekend
21.2300 21.3500 21.1200 21.1980 42,600
21.2600 21.2800 20.7860 20.7860 3,100
21.2720 21.2800 20.9410 20.9410 1,700
21.2000 21.2000 21.1930 21.1930 800
20.9280 20.9280 20.9280 20.9280 100
Weekend
Weekend
21.5200 21.5200 21.5200 21.5200 100
21.6100 21.7930 21.6100 21.7930 1,200
21.8300 21.9250 21.8300 21.9250 300
21.9950 22.1000 21.9750 21.9750 3,900
21.6320 21.6320 21.6320 21.6320 300
Weekend
Weekend
21.5300 21.5300 21.4300 21.4300 800
21.7900 21.8820 21.7900 21.8820 200
21.9200 21.9730 21.9000 21.9730 1,300
21.7080 21.7200 21.7080 21.7110 900
20.9600 20.9600 20.8710 20.9400 7,100
Weekend
Weekend
21.6580 21.6580 21.6580 21.6580 100
No trading
21.5890 21.5900 21.5590 21.5590 600
21.3300 21.3300 21.2000 21.2490 2,600
21.0800 21.5060 21.0800 21.5060 2,100
Weekend
Weekend
21.0200 21.0200 20.9180 20.9180 400
21.7100 21.7100 21.1700 21.1700 2,000
21.8100 21.8700 21.5170 21.5630 700
21.9920 22.0670 21.9920 22.0040 1,300
21.8550 21.8550 21.8550 21.8550 100
Weekend
Weekend
22.1940 22.1940 22.1940 22.1940 100
23.0800 23.0800 22.7210 22.7210 5,500
23.6100 23.6490 23.1690 23.1690 500
23.5300 23.5300 23.3460 23.3460 2,200
23.6800 23.7600 23.6800 23.7600 300
Weekend
Weekend
23.0900 23.4680 23.0900 23.4680 5,000
23.3600 23.3600 23.0810 23.0810 19,400
23.3900 23.4530 23.3900 23.4530 200
23.5600 23.5600 23.0420 23.0420 300
23.8800 23.8800 23.8160 23.8160 2,200
Weekend
Weekend
24.3730 24.3730 24.2640 24.2640 1,000
24.0300 24.0300 23.7970 23.7970 500
24.6700 24.6700 24.3100 24.3470 800
24.7580 24.7580 24.7580 24.7580 100
24.8800 24.8800 24.8530 24.8530 800
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.