STT
State Street CorpCompany with tickers: STT, STT-PG
CIK
93751
CUSIP
857477103
Shares Outstanding
276,767,033
13F Activity (30d)
416 filings
392 filers
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 |
|---|---|---|---|---|
| 2026-05-18 | 2,076,235 | 1,363,030 | 3,439,265 | 47.2% |
| 2026-05-11 | 2,783,426 | 996,669 | 3,780,095 | 57.0% |
| 2026-05-04 | 2,681,742 | 1,648,807 | 4,330,549 | 55.2% |
| 2026-04-27 | 3,338,561 | 1,224,110 | 4,562,671 | 58.5% |
| 2026-04-20 | 4,464,572 | 1,670,149 | 6,134,721 | 50.9% |
| 2026-04-13 | 4,418,683 | 1,431,260 | 5,849,943 | 54.0% |
| 2026-04-06 | 2,368,222 | 1,495,118 | 3,863,340 | 46.1% |
| 2026-03-30 | 1,672,121 | 1,343,973 | 3,016,094 | 44.4% |
| 2026-03-23 | 2,294,453 | 1,392,593 | 3,687,046 | 38.6% |
| 2026-03-16 | 2,585,869 | 2,171,448 | 4,757,317 | 38.4% |
| 2026-03-09 | 3,703,275 | 1,226,795 | 4,930,070 | 40.0% |
| 2026-03-02 | 3,148,336 | 1,120,430 | 4,268,766 | 39.2% |
| 2026-02-23 | 2,838,545 | 1,727,130 | 4,565,675 | 41.8% |
| 2026-02-16 | 1,535,446 | 886,609 | 2,422,055 | 41.2% |
| 2026-02-09 | 2,965,562 | 1,422,885 | 4,388,447 | 42.5% |
| 2026-02-02 | 2,278,062 | 1,459,628 | 3,737,690 | 38.7% |
| 2026-01-26 | 2,701,319 | 1,515,468 | 4,216,787 | 41.9% |
| 2026-01-19 | 2,844,593 | 2,513,434 | 5,358,027 | 48.8% |
| 2026-01-12 | 4,228,523 | 1,400,731 | 5,629,254 | 40.7% |
| 2026-01-05 | 2,792,524 | 1,757,537 | 4,550,061 | 42.0% |
| 2025-12-29 | 1,532,748 | 1,206,602 | 2,739,350 | 38.1% |
| 2025-12-22 | 1,184,893 | 2,368,640 | 3,553,533 | 48.8% |
| 2025-12-15 | 3,084,962 | 2,030,960 | 5,115,922 | 36.4% |
Showing 1–23 of 23 weeks