FIYY · GraniteShares YieldBOOST 20Y+ Treasuries ETF ETF
$24.66
+0.01 (+0.02%)
At close · Sep 4
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 |
|---|---|---|---|---|
| 2026-07-27 | 0 | 109 | 109 | 21.8% |
| 2026-07-20 | 0 | 104 | 104 | 20.8% |
| 2026-07-13 | 0 | 111 | 111 | 22.2% |
| 2026-07-06 | 0 | 103 | 103 | 20.6% |
| 2026-06-29 | 0 | 91 | 91 | 22.8% |
| 2026-06-22 | 0 | 41 | 41 | 8.2% |
| 2026-06-15 | 0 | 129 | 129 | 32.2% |
| 2026-06-08 | 0 | 140 | 140 | 28.0% |
| 2026-06-01 | 0 | 97 | 97 | 19.4% |
| 2026-05-25 | 0 | 164 | 164 | 14.9% |
| 2026-05-18 | 3 | 52 | 55 | 9.2% |
| 2026-05-11 | 0 | 153 | 153 | 30.6% |
| 2026-05-04 | 52 | 445 | 497 | 35.5% |
Showing 1–13 of 13 weeks