SHY · iShares 1-3 Year Treasury Bond ETF · Off Exchange ETF
$81.27
-0.03 (-0.04%)
At close · Oct 21
Return incl. dividend (before tax)
Volume · Oct 21
2.29M
Avg daily vol (3M)
4.12M
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 | 3,686,230 | 12,109,454 | 15,795,684 | 55.5% |
| 2026-09-07 | 2,047,405 | 8,105,991 | 10,153,396 | 53.3% |
| 2026-08-31 | 2,376,541 | 11,195,974 | 13,572,515 | 59.4% |
| 2026-08-24 | 2,294,263 | 11,553,695 | 13,847,958 | 67.1% |
| 2026-08-17 | 1,025,710 | 8,043,659 | 9,069,369 | 56.5% |
| 2026-08-10 | 1,209,448 | 3,833,658 | 5,043,106 | 51.7% |
| 2026-08-03 | 2,823,260 | 8,846,017 | 11,669,277 | 49.5% |
| 2026-07-27 | 2,339,471 | 6,723,447 | 9,062,918 | 52.0% |
| 2026-07-20 | 1,849,525 | 4,067,542 | 5,917,067 | 42.2% |
| 2026-07-13 | 2,032,174 | 7,926,530 | 9,958,704 | 56.3% |
| 2026-07-06 | 1,784,919 | 6,217,964 | 8,002,883 | 50.2% |
| 2026-06-29 | 1,248,599 | 5,917,572 | 7,166,171 | 57.2% |
| 2026-06-22 | 1,897,979 | 10,050,379 | 11,948,358 | 60.6% |
| 2026-06-15 | 1,914,614 | 4,441,944 | 6,356,558 | 46.5% |
| 2026-06-08 | 2,382,674 | 5,461,018 | 7,843,692 | 38.8% |
| 2026-06-01 | 1,494,708 | 6,075,533 | 7,570,241 | 46.9% |
| 2026-05-25 | 1,427,015 | 4,555,997 | 5,983,012 | 60.5% |
| 2026-05-18 | 2,571,580 | 10,646,141 | 13,217,721 | 61.4% |
| 2026-05-11 | 1,553,078 | 6,088,286 | 7,641,364 | 57.1% |
| 2026-05-04 | 2,079,982 | 5,684,389 | 7,764,371 | 52.6% |
| 2026-04-27 | 2,458,311 | 6,817,789 | 9,276,100 | 49.8% |
| 2026-04-20 | 1,212,096 | 6,318,525 | 7,530,621 | 55.1% |
| 2026-04-13 | 2,202,452 | 6,590,997 | 8,793,449 | 51.0% |
| 2026-04-06 | 1,460,300 | 12,566,174 | 14,026,474 | 56.8% |
| 2026-03-30 | 5,201,357 | 7,513,505 | 12,714,862 | 44.2% |
| 2026-03-23 | 3,676,432 | 10,905,945 | 14,582,377 | 38.0% |
| 2026-03-16 | 3,213,660 | 6,175,357 | 9,389,017 | 25.1% |
| 2026-03-09 | 3,894,215 | 8,746,945 | 12,641,160 | 42.6% |
| 2026-03-02 | 3,978,992 | 9,864,493 | 13,843,485 | 44.9% |
| 2026-02-23 | 3,811,275 | 10,222,297 | 14,033,572 | 53.9% |
| 2026-02-16 | 1,010,481 | 3,841,518 | 4,851,999 | 42.0% |
| 2026-02-09 | 2,201,527 | 6,050,941 | 8,252,468 | 37.3% |
| 2026-02-02 | 2,705,904 | 10,809,652 | 13,515,556 | 52.2% |
| 2026-01-26 | 2,580,301 | 7,637,441 | 10,217,742 | 51.1% |
| 2026-01-19 | 2,834,388 | 7,995,316 | 10,829,704 | 39.7% |
| 2026-01-12 | 2,370,115 | 5,675,440 | 8,045,555 | 45.3% |
| 2026-01-05 | 1,983,483 | 6,287,862 | 8,271,345 | 47.0% |
| 2025-12-29 | 1,497,571 | 4,497,868 | 5,995,439 | 43.2% |
| 2025-12-22 | 1,315,209 | 6,204,711 | 7,519,920 | 61.4% |
| 2025-12-15 | 2,823,385 | 7,616,801 | 10,440,186 | 45.0% |
| 2025-12-08 | 1,807,361 | 5,408,280 | 7,215,641 | 39.4% |
| 2025-12-01 | 2,686,310 | 4,212,548 | 6,898,858 | 46.7% |
| 2025-11-24 | 1,927,079 | 4,845,887 | 6,772,966 | 40.9% |
| 2025-11-17 | 2,121,531 | 10,789,379 | 12,910,910 | 53.7% |
| 2025-11-10 | 2,415,086 | 8,695,593 | 11,110,679 | 46.5% |
| 2025-11-03 | 4,040,175 | 5,320,828 | 9,361,003 | 41.5% |
| 2025-10-27 | 3,230,160 | 7,766,273 | 10,996,433 | 44.2% |
Showing 1–47 of 47 weeks