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FFIN

First Financial Bankshares Inc

Company with tickers: FFIN

CIK
36029
CUSIP
32020R109
Shares Outstanding
143,281,930
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
2026-05-04 697,988 338,145 1,036,133 32.9%
2026-04-27 722,750 654,505 1,377,255 43.7%
2026-04-20 668,115 432,959 1,101,074 33.6%
2026-04-13 617,766 537,705 1,155,471 40.3%
2026-04-06 523,767 471,157 994,924 34.0%
2026-03-30 421,369 337,569 758,938 27.8%
2026-03-23 583,661 597,390 1,181,051 35.2%
2026-03-16 803,146 726,546 1,529,692 29.0%
2026-03-09 902,463 584,677 1,487,140 33.7%
2026-03-02 1,562,132 633,266 2,195,398 38.7%
2026-02-23 857,042 397,917 1,254,959 33.3%
2026-02-16 429,045 258,550 687,595 27.0%
2026-02-09 696,547 422,542 1,119,089 35.2%
2026-02-02 834,095 533,886 1,367,981 30.6%
2026-01-26 1,099,425 1,198,207 2,297,632 37.6%
2026-01-19 808,385 315,630 1,124,015 35.3%
2026-01-12 785,630 413,940 1,199,570 35.4%
2026-01-05 921,830 628,249 1,550,079 39.4%
2025-12-29 656,029 439,447 1,095,476 36.2%
2025-12-22 457,609 228,183 685,792 33.5%
2025-12-15 1,076,338 813,811 1,890,149 30.5%
2025-12-08 997,818 832,489 1,830,307 34.8%
2025-12-01 674,783 744,667 1,419,450 39.2%
2025-11-24 567,407 512,968 1,080,375 41.4%
2025-11-17 564,068 353,239 917,307 30.8%
2025-11-10 473,323 352,493 825,816 32.5%
2025-11-03 666,135 415,497 1,081,632 35.9%
2025-10-27 840,097 761,612 1,601,709 40.6%
2025-10-20 683,829 375,479 1,059,308 38.4%
2025-10-13 622,197 428,269 1,050,466 34.9%
2025-10-06 400,047 363,245 763,292 30.7%
2025-09-29 354,611 324,206 678,817 29.5%
2025-09-22 334,106 291,989 626,095 30.9%
2025-09-15 403,048 327,356 730,404 21.2%
2025-09-08 529,650 261,088 790,738 33.7%
2025-09-01 284,234 236,370 520,604 30.2%
2025-08-25 555,591 329,247 884,838 32.8%
2025-08-18 409,879 392,179 802,058 31.5%
2025-08-11 664,319 459,350 1,123,669 33.2%
2025-08-04 485,627 459,094 944,721 36.6%
2025-07-28 448,624 329,468 778,092 31.7%
2025-07-21 824,347 364,015 1,188,362 35.0%
2025-07-14 540,325 212,189 752,514 28.9%
2025-07-07 401,073 277,398 678,471 32.7%
2025-06-30 405,495 331,683 737,178 35.1%
2025-06-23 508,816 586,444 1,095,260 31.7%
Showing 1–46 of 46 weeks