CPSJ · Calamos S&P 500 Structured Alt Protection ETF - July · Off Exchange ETF
$28.02
+0.00 (+0.01%)
At close · Oct 23
Return incl. dividend (before tax)
Volume · Oct 23
20
Avg daily vol (3M)
3319
Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.
Off-Exchange Volume History
| Week Start | ATS Volume | Non-ATS OTC Volume | Total Off-Exchange | % of FINRA Weekly Volume |
|---|---|---|---|---|
| 2026-09-14 | 619 | 646 | 1,265 | 25.3% |
| 2026-09-07 | 396 | 1,811 | 2,207 | 28.8% |
| 2026-08-31 | 1,199 | 1,148 | 2,347 | 28.9% |
| 2026-08-24 | 541 | 1,821 | 2,362 | 36.1% |
| 2026-08-17 | 409 | 2,989 | 3,398 | 43.0% |
| 2026-08-10 | 1 | 10,670 | 10,671 | 70.4% |
| 2026-08-03 | 1,942 | 44,624 | 46,566 | 76.7% |
| 2026-07-27 | 7,589 | 24,718 | 32,307 | 64.7% |
| 2026-07-20 | 6,189 | 65,462 | 71,651 | 87.6% |
| 2026-07-13 | 5,514 | 41,303 | 46,817 | 87.2% |
| 2026-07-06 | 5,339 | 22,353 | 27,692 | 69.4% |
| 2026-06-29 | 22,068 | 151,243 | 173,311 | 73.8% |
| 2026-06-22 | 0 | 1,957 | 1,957 | 85.1% |
| 2026-06-15 | 0 | 4,865 | 4,865 | 52.9% |
| 2026-06-08 | 25 | 1,348 | 1,373 | 30.5% |
| 2026-06-01 | 814 | 1,720 | 2,534 | 32.1% |
| 2026-05-25 | 4,112 | 5,009 | 9,121 | 52.7% |
| 2026-05-18 | 74 | 16,836 | 16,910 | 96.6% |
| 2026-05-11 | 6,326 | 1,665 | 7,991 | 86.9% |
| 2026-05-04 | 7,552 | 2,022 | 9,574 | 60.2% |
| 2026-04-27 | 2,096 | 2,331 | 4,427 | 56.8% |
| 2026-04-20 | 1,139 | 2,148 | 3,287 | 74.7% |
| 2026-04-13 | 357 | 3,958 | 4,315 | 26.5% |
| 2026-04-06 | 300 | 1,300 | 1,600 | 34.8% |
| 2026-03-30 | 104 | 55 | 159 | 7.6% |
| 2026-03-23 | 109 | 1,193 | 1,302 | 59.2% |
| 2026-03-16 | 0 | 32 | 32 | 1.9% |
| 2026-03-09 | 341 | 863 | 1,204 | 38.8% |
| 2026-03-02 | 1,000 | 6,210 | 7,210 | 54.6% |
| 2026-02-23 | 326 | 5,263 | 5,589 | 57.6% |
| 2026-02-16 | 383 | 1,286 | 1,669 | 43.9% |
| 2026-02-09 | 1,911 | 5,330 | 7,241 | 59.8% |
| 2026-02-02 | 7,578 | 11,439 | 19,017 | 43.3% |
| 2026-01-26 | 2,429 | 4,116 | 6,545 | 39.2% |
| 2026-01-19 | 4,200 | 7,626 | 11,826 | 42.1% |
| 2026-01-12 | 1,492 | 11,835 | 13,327 | 63.2% |
| 2026-01-05 | 103 | 2,469 | 2,572 | 53.6% |
| 2025-12-29 | 4,342 | 9,096 | 13,438 | 58.4% |
| 2025-12-22 | 655 | 1,643 | 2,298 | 71.8% |
| 2025-12-15 | 203 | 3,520 | 3,723 | 56.4% |
| 2025-12-08 | 525 | 7,877 | 8,402 | 62.7% |
| 2025-12-01 | 1,730 | 46 | 1,776 | 35.5% |
| 2025-11-24 | 1,739 | 1,547 | 3,286 | 47.6% |
| 2025-11-17 | 1,919 | 3,773 | 5,692 | 62.5% |
| 2025-11-10 | 174 | 8,824 | 8,998 | 73.8% |
| 2025-11-03 | 48 | 3,034 | 3,082 | 46.7% |
| 2025-10-27 | 3,209 | 6,000 | 9,209 | 64.4% |
Showing 1–47 of 47 weeks