GBTC
Grayscale Bitcoin Trust ETFCompany with tickers: GBTC
CIK
1588489
CUSIP
389637109
Shares Outstanding
193,980,100
13F Activity (30d)
11 filings
7 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 |
|---|---|---|---|---|
| 2026-06-01 | 1,727,570 | 3,419,187 | 5,146,757 | 30.2% |
| 2026-05-25 | 1,258,711 | 1,439,516 | 2,698,227 | 30.7% |
| 2026-05-18 | 1,264,751 | 1,076,372 | 2,341,123 | 29.5% |
| 2026-05-11 | 787,924 | 1,206,874 | 1,994,798 | 29.3% |
| 2026-05-04 | 729,270 | 1,345,034 | 2,074,304 | 29.4% |
| 2026-04-27 | 468,322 | 1,232,272 | 1,700,594 | 21.9% |
| 2026-04-20 | 626,214 | 1,701,765 | 2,327,979 | 25.2% |
| 2026-04-13 | 653,655 | 2,135,877 | 2,789,532 | 24.4% |
| 2026-04-06 | 303,722 | 1,763,101 | 2,066,823 | 21.4% |
| 2026-03-30 | 438,081 | 1,366,826 | 1,804,907 | 14.8% |
| 2026-03-23 | 628,471 | 1,700,899 | 2,329,370 | 13.0% |
| 2026-03-16 | 665,755 | 1,797,627 | 2,463,382 | 14.6% |
| 2026-03-09 | 964,412 | 1,994,588 | 2,959,000 | 13.6% |
| 2026-03-02 | 998,853 | 2,411,823 | 3,410,676 | 16.7% |
| 2026-02-23 | 895,191 | 2,649,681 | 3,544,872 | 20.4% |
| 2026-02-16 | 416,986 | 1,263,301 | 1,680,287 | 11.2% |
| 2026-02-09 | 586,101 | 2,467,311 | 3,053,412 | 12.0% |
| 2026-02-02 | 2,209,531 | 8,740,847 | 10,950,378 | 18.9% |
| 2026-01-26 | 1,021,179 | 2,802,595 | 3,823,774 | 14.0% |
| 2026-01-19 | 625,256 | 1,614,562 | 2,239,818 | 13.5% |
| 2026-01-12 | 1,180,982 | 2,190,924 | 3,371,906 | 15.2% |
| 2026-01-05 | 1,050,095 | 2,299,553 | 3,349,648 | 15.2% |
| 2025-12-29 | 2,489,206 | 2,239,216 | 4,728,422 | 24.8% |
| 2025-12-22 | 1,324,140 | 1,660,960 | 2,985,100 | 21.4% |
| 2025-12-15 | 2,478,636 | 2,331,939 | 4,810,575 | 14.3% |
| 2025-12-08 | 1,759,966 | 2,356,784 | 4,116,750 | 18.1% |
| 2025-12-01 | 2,325,106 | 3,363,271 | 5,688,377 | 21.0% |
| 2025-11-24 | 1,809,209 | 2,248,173 | 4,057,382 | 21.5% |
| 2025-11-17 | 4,422,341 | 5,430,769 | 9,853,110 | 19.4% |
| 2025-11-10 | 2,056,771 | 3,021,413 | 5,078,184 | 21.3% |
| 2025-11-03 | 1,884,996 | 3,899,487 | 5,784,483 | 21.4% |
| 2025-10-27 | 1,833,125 | 2,452,365 | 4,285,490 | 18.0% |
| 2025-10-20 | 2,226,070 | 2,336,078 | 4,562,148 | 16.2% |
| 2025-10-13 | 3,026,118 | 2,996,106 | 6,022,224 | 17.7% |
| 2025-10-06 | 2,731,353 | 3,168,494 | 5,899,847 | 20.2% |
| 2025-09-29 | 1,630,727 | 2,239,860 | 3,870,587 | 22.7% |
| 2025-09-22 | 967,097 | 1,677,045 | 2,644,142 | 24.4% |
| 2025-09-15 | 956,565 | 1,888,209 | 2,844,774 | 22.6% |
| 2025-09-08 | 771,133 | 1,471,870 | 2,243,003 | 25.9% |
| 2025-09-01 | 463,990 | 1,748,619 | 2,212,609 | 28.5% |
| 2025-08-25 | 366,503 | 2,501,444 | 2,867,947 | 30.0% |
| 2025-08-18 | 525,765 | 2,255,949 | 2,781,714 | 27.2% |
| 2025-08-11 | 428,587 | 2,457,851 | 2,886,438 | 27.1% |
| 2025-08-04 | 373,097 | 2,006,574 | 2,379,671 | 29.1% |
| 2025-07-28 | 530,192 | 2,766,175 | 3,296,367 | 29.6% |
| 2025-07-21 | 405,365 | 2,219,680 | 2,625,045 | 25.4% |
| 2025-07-14 | 478,914 | 3,291,631 | 3,770,545 | 27.7% |
| 2025-07-07 | 781,382 | 3,200,475 | 3,981,857 | 30.7% |
| 2025-06-30 | 331,276 | 1,986,009 | 2,317,285 | 27.8% |
Showing 1–49 of 49 weeks