CLSK · Cleanspark, Inc.
$12.09
+0.57 (+4.95%)
At close · Aug 14
View the 10-Q filed Aug 6, 2026
Customer concentration
— top customer 100% of revenue
One customer — 100% of revenue (the nine months ended June 30, 2026)
“The Company has one mining pool operator (Foundry Digital) that represented 100% of revenue for the nine months ended June 30, 2026 and 2025.”
Market Cap
$3.10B
Shares
256.82M
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 |
|---|---|---|---|---|
| 2026-07-06 | 9,739,239 | 22,933,014 | 32,672,253 | 45.9% |
| 2026-06-29 | 9,998,611 | 24,557,054 | 34,555,665 | 46.4% |
| 2026-06-22 | 11,619,886 | 40,342,430 | 51,962,316 | 45.8% |
| 2026-06-15 | 9,311,369 | 25,341,226 | 34,652,595 | 47.4% |
| 2026-06-08 | 11,846,085 | 36,466,409 | 48,312,494 | 45.7% |
| 2026-06-01 | 14,363,803 | 46,497,521 | 60,861,324 | 45.9% |
| 2026-05-25 | 11,818,763 | 40,645,596 | 52,464,359 | 51.6% |
| 2026-05-18 | 15,077,129 | 51,159,623 | 66,236,752 | 46.9% |
| 2026-05-11 | 14,046,708 | 37,880,764 | 51,927,472 | 46.8% |
| 2026-05-04 | 12,714,852 | 37,230,192 | 49,945,044 | 49.2% |
| 2026-04-27 | 12,170,838 | 31,670,361 | 43,841,199 | 47.3% |
| 2026-04-20 | 11,262,537 | 38,360,746 | 49,623,283 | 47.1% |
| 2026-04-13 | 13,566,700 | 44,218,195 | 57,784,895 | 54.2% |
| 2026-04-06 | 12,401,929 | 39,015,264 | 51,417,193 | 51.0% |
| 2026-03-30 | 9,015,725 | 28,385,173 | 37,400,898 | 50.6% |
| 2026-03-23 | 11,582,362 | 37,250,490 | 48,832,852 | 47.8% |
| 2026-03-16 | 10,863,381 | 37,071,512 | 47,934,893 | 49.9% |
| 2026-03-09 | 11,185,559 | 29,693,344 | 40,878,903 | 48.4% |
| 2026-03-02 | 11,145,531 | 34,771,918 | 45,917,449 | 49.1% |
| 2026-02-23 | 12,081,013 | 42,788,474 | 54,869,487 | 52.7% |
| 2026-02-16 | 9,941,473 | 40,477,031 | 50,418,504 | 57.8% |
| 2026-02-09 | 19,789,297 | 60,472,531 | 80,261,828 | 54.9% |
| 2026-02-02 | 23,310,078 | 66,785,884 | 90,095,962 | 50.2% |
| 2026-01-26 | 16,922,200 | 68,476,759 | 85,398,959 | 52.9% |
| 2026-01-19 | 13,117,867 | 53,438,770 | 66,556,637 | 49.4% |
| 2026-01-12 | 16,370,788 | 85,275,868 | 101,646,656 | 54.4% |
| 2026-01-05 | 12,096,584 | 58,178,916 | 70,275,500 | 54.7% |
| 2025-12-29 | 6,753,802 | 25,807,977 | 32,561,779 | 48.5% |
| 2025-12-22 | 6,589,245 | 32,023,477 | 38,612,722 | 53.4% |
| 2025-12-15 | 14,201,276 | 68,658,128 | 82,859,404 | 55.7% |
| 2025-12-08 | 12,999,207 | 69,310,059 | 82,309,266 | 57.4% |
| 2025-12-01 | 16,155,680 | 92,510,828 | 108,666,508 | 57.0% |
| 2025-11-24 | 21,777,664 | 84,428,316 | 106,205,980 | 51.7% |
| 2025-11-17 | 17,308,581 | 52,786,237 | 70,094,818 | 50.1% |
| 2025-11-10 | 20,423,562 | 114,055,317 | 134,478,879 | 61.5% |
| 2025-11-03 | 12,210,228 | 53,520,630 | 65,730,858 | 51.6% |
| 2025-10-27 | 9,698,824 | 49,919,490 | 59,618,314 | 50.0% |
| 2025-10-20 | 15,853,200 | 73,829,582 | 89,682,782 | 53.8% |
| 2025-10-13 | 20,537,275 | 89,224,873 | 109,762,148 | 52.4% |
| 2025-10-06 | 20,372,784 | 102,862,437 | 123,235,221 | 51.2% |
| 2025-09-29 | 15,601,316 | 72,592,658 | 88,193,974 | 52.2% |
| 2025-09-22 | 16,886,626 | 92,739,792 | 109,626,418 | 55.8% |
| 2025-09-15 | 17,626,889 | 85,065,103 | 102,691,992 | 53.6% |
| 2025-09-08 | 8,931,274 | 54,559,593 | 63,490,867 | 61.0% |
| 2025-09-01 | 5,987,848 | 36,327,396 | 42,315,244 | 59.2% |
| 2025-08-25 | 9,158,554 | 38,419,071 | 47,577,625 | 59.8% |
| 2025-08-18 | 8,246,753 | 37,416,640 | 45,663,393 | 59.4% |
Showing 1–47 of 47 weeks