AAAC · Columbia AAA CLO ETF
$20.10
+0.01 (+0.05%)
At close · Aug 14
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 |
|---|---|---|---|---|
| 2026-07-06 | 0 | 828,927 | 828,927 | 97.4% |
| 2026-06-29 | 0 | 53 | 53 | 13.2% |
| 2026-06-22 | 0 | 33 | 33 | 2.4% |
| 2026-06-15 | 0 | 16 | 16 | 4.0% |
| 2026-06-08 | 25 | 41 | 66 | 13.2% |
| 2026-06-01 | 0 | 33 | 33 | 6.6% |
| 2026-05-25 | 70 | 26 | 96 | 24.0% |
| 2026-05-18 | 0 | 20 | 20 | 4.0% |
| 2026-05-11 | 100 | 525 | 625 | 62.5% |
| 2026-05-04 | 0 | 25 | 25 | 5.0% |
| 2026-04-27 | 0 | 28 | 28 | 5.6% |
| 2026-04-20 | 0 | 36 | 36 | 7.2% |
| 2026-04-13 | 0 | 33 | 33 | 6.6% |
| 2026-04-06 | 0 | 29 | 29 | 5.8% |
| 2026-03-30 | 1 | 19 | 20 | 4.0% |
| 2026-03-23 | 0 | 435 | 435 | 54.4% |
| 2026-03-16 | 0 | 38 | 38 | 7.6% |
| 2026-03-09 | 0 | 175,066 | 175,066 | 96.2% |
| 2026-03-02 | 0 | 1,226 | 1,226 | 5.4% |
| 2026-02-23 | 9 | 33 | 42 | 8.4% |
| 2026-02-16 | 6 | 2,170 | 2,176 | 87.0% |
| 2026-02-09 | 383 | 138 | 521 | 2.7% |
| 2026-02-02 | 300 | 11,670 | 11,970 | 41.7% |
| 2026-01-26 | 0 | 20 | 20 | 4.0% |
| 2026-01-19 | 0 | 17,311 | 17,311 | 97.8% |
| 2026-01-12 | 0 | 13 | 13 | 0.8% |
| 2026-01-05 | 0 | 1 | 1 | 0.3% |
| 2025-12-29 | 0 | 44 | 44 | 14.7% |
| 2025-12-22 | 502 | 1,502 | 2,004 | 64.6% |
| 2025-12-15 | 103 | 359 | 462 | 57.8% |
| 2025-12-08 | 0 | 49,909 | 49,909 | 99.6% |
Showing 1–31 of 31 weeks
Key facts
CIK
1551950
CUSIP
19761L763
13F (30d)
4 filings
4 filers