XLI · State Street(R) Industrial Select Sector SPDR(R) ETF · Off Exchange ETF
$166.80
+0.12 (+0.07%)
At close · Oct 20
Return incl. dividend (before tax)
Volume · Oct 20
9.61M
Avg daily vol (3M)
6.97M
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 | 8,163,494 | 8,148,891 | 16,312,385 | 41.2% |
| 2026-09-07 | 5,766,004 | 4,006,901 | 9,772,905 | 37.5% |
| 2026-08-31 | 8,643,558 | 11,525,271 | 20,168,829 | 48.6% |
| 2026-08-24 | 6,124,925 | 7,422,224 | 13,547,149 | 40.3% |
| 2026-08-17 | 6,605,687 | 5,027,650 | 11,633,337 | 38.4% |
| 2026-08-10 | 4,946,328 | 3,533,672 | 8,480,000 | 40.5% |
| 2026-08-03 | 7,517,262 | 7,201,945 | 14,719,207 | 40.2% |
| 2026-07-27 | 7,142,679 | 5,223,915 | 12,366,594 | 34.4% |
| 2026-07-20 | 6,076,790 | 3,942,155 | 10,018,945 | 34.2% |
| 2026-07-13 | 5,337,872 | 6,367,427 | 11,705,299 | 34.7% |
| 2026-07-06 | 6,883,080 | 5,477,082 | 12,360,162 | 38.1% |
| 2026-06-29 | 5,218,049 | 6,725,679 | 11,943,728 | 41.1% |
| 2026-06-22 | 6,527,810 | 7,738,028 | 14,265,838 | 36.2% |
| 2026-06-15 | 6,717,616 | 5,205,155 | 11,922,771 | 33.5% |
| 2026-06-08 | 9,226,548 | 4,453,060 | 13,679,608 | 29.3% |
| 2026-06-01 | 8,259,062 | 6,676,320 | 14,935,382 | 37.9% |
| 2026-05-25 | 6,073,949 | 6,936,131 | 13,010,080 | 43.5% |
| 2026-05-18 | 8,378,877 | 7,454,940 | 15,833,817 | 37.5% |
| 2026-05-11 | 6,550,358 | 5,456,434 | 12,006,792 | 34.3% |
| 2026-05-04 | 7,175,028 | 5,168,504 | 12,343,532 | 30.3% |
| 2026-04-27 | 7,713,753 | 7,382,846 | 15,096,599 | 34.7% |
| 2026-04-20 | 8,132,167 | 8,248,937 | 16,381,104 | 34.7% |
| 2026-04-13 | 8,616,018 | 7,075,838 | 15,691,856 | 35.7% |
| 2026-04-06 | 9,017,070 | 5,735,583 | 14,752,653 | 34.0% |
| 2026-03-30 | 10,002,283 | 6,785,818 | 16,788,101 | 27.3% |
| 2026-03-23 | 9,274,983 | 6,484,342 | 15,759,325 | 21.2% |
| 2026-03-16 | 10,748,019 | 7,666,640 | 18,414,659 | 25.3% |
| 2026-03-09 | 10,010,777 | 6,031,915 | 16,042,692 | 19.5% |
| 2026-03-02 | 11,967,455 | 7,454,924 | 19,422,379 | 19.4% |
| 2026-02-23 | 7,886,745 | 5,693,001 | 13,579,746 | 24.5% |
| 2026-02-16 | 7,273,179 | 6,379,589 | 13,652,768 | 26.8% |
| 2026-02-09 | 8,689,852 | 6,203,830 | 14,893,682 | 23.8% |
| 2026-02-02 | 10,594,263 | 7,168,209 | 17,762,472 | 22.2% |
| 2026-01-26 | 8,744,135 | 4,815,529 | 13,559,664 | 24.3% |
| 2026-01-19 | 6,950,775 | 7,091,435 | 14,042,210 | 28.0% |
| 2026-01-12 | 6,718,552 | 8,184,458 | 14,903,010 | 29.6% |
| 2026-01-05 | 10,303,427 | 6,646,650 | 16,950,077 | 27.2% |
| 2025-12-29 | 3,239,086 | 2,722,110 | 5,961,196 | 27.0% |
| 2025-12-22 | 3,398,049 | 1,965,184 | 5,363,233 | 31.9% |
| 2025-12-15 | 6,230,539 | 4,943,018 | 11,173,557 | 22.5% |
| 2025-12-08 | 7,513,615 | 4,208,261 | 11,721,876 | 23.6% |
| 2025-12-01 | 7,181,019 | 4,009,783 | 11,190,802 | 23.8% |
| 2025-11-24 | 4,825,289 | 4,145,498 | 8,970,787 | 22.4% |
| 2025-11-17 | 8,021,526 | 5,491,163 | 13,512,689 | 14.0% |
| 2025-11-10 | 6,090,735 | 3,987,781 | 10,078,516 | 17.4% |
| 2025-11-03 | 7,545,803 | 5,356,803 | 12,902,606 | 21.7% |
| 2025-10-27 | 7,802,500 | 4,211,376 | 12,013,876 | 22.4% |
Showing 1–47 of 47 weeks