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HTOO · Fusion Fuel Green PLC · Off Exchange

Track HTOO — free
$2.08 -0.07 (-3.26%) At close · Oct 5
Market Cap
$15.33M
Shares
7.52M
Volume · Oct 5 2422 Avg daily vol (3M) 47.49K

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
2026-08-31 3,568 47,064 50,632 59.4%
2026-08-24 3,580 31,403 34,983 44.3%
2026-08-17 4,801 32,906 37,707 50.7%
2026-08-10 926 35,310 36,236 62.3%
2026-08-03 1,708 16,080 17,788 41.2%
2026-07-27 1,318 11,245 12,563 40.3%
2026-07-20 652 13,424 14,076 57.6%
2026-07-13 827 11,615 12,442 71.5%
2026-07-06 757 9,671 10,428 53.8%
2026-06-29 2,976 9,551 12,527 39.9%
2026-06-22 4,035 19,685 23,720 43.8%
2026-06-15 2,265 21,628 23,893 54.3%
2026-06-08 10,468 35,617 46,085 59.5%
2026-06-01 8,956 76,342 85,298 56.5%
2026-05-25 7,711 67,081 74,792 51.4%
2026-05-18 7,793 50,089 57,882 40.1%
2026-05-11 11,411 122,967 134,378 54.4%
2026-05-04 16,903 157,970 174,873 40.4%
2026-04-27 4,101 44,309 48,410 48.7%
2026-04-20 15,067 108,939 124,006 49.2%
2026-04-13 7,141 49,263 56,404 45.3%
2026-04-06 5,352 43,206 48,558 52.0%
2026-03-30 3,820 33,091 36,911 59.3%
2026-03-23 17,536 75,787 93,323 53.1%
2026-03-16 7,879 73,428 81,307 47.6%
2026-03-09 14,068 77,285 91,353 42.1%
2026-03-02 98,523 3,102,157 3,200,680 32.1%
2026-02-23 7,037 21,202 28,239 55.8%
2026-02-16 11,140 144,137 155,277 53.8%
2026-02-09 2,452 39,405 41,857 64.8%
2026-02-02 6,038 19,431 25,469 41.3%
2026-01-26 8,977 66,402 75,379 51.8%
2026-01-19 2,647 22,288 24,935 37.7%
2026-01-12 22,701 169,532 192,233 48.9%
2026-01-05 14,347 48,628 62,975 42.1%
2025-12-29 30,469 598,007 628,476 30.5%
2025-12-22 2,647 40,654 43,301 55.4%
2025-12-15 8,921 77,993 86,914 43.9%
2025-12-08 21,618 130,581 152,199 49.4%
2025-12-01 299,355 7,284,918 7,584,273 35.3%
2025-11-24 6,700 49,670 56,370 51.9%
2025-11-17 9,609 69,190 78,799 41.0%
2025-11-10 13,098 72,176 85,274 59.8%
2025-11-03 18,950 345,746 364,696 43.4%
2025-10-27 24,878 153,622 178,500 55.0%
2025-10-20 8,637 88,166 96,803 64.7%
2025-10-13 30,003 338,917 368,920 42.2%
2025-10-06 28,284 250,766 279,050 49.9%
Showing 1–48 of 48 weeks
Key facts CIK 1819794 CUSIP G3R25D209 Visit website Investor relations