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ATS · ATS Corp /ATS · Off Exchange

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$19.20 +0.17 (+0.89%) At close · Sep 11
Market Cap
$1.88B
Shares
98.13M

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
2026-08-03 582,724 255,221 837,945 39.4%
2026-07-27 161,995 218,790 380,785 52.6%
2026-07-20 186,071 104,064 290,135 41.5%
2026-07-13 117,331 296,337 413,668 60.0%
2026-07-06 149,878 238,196 388,074 49.8%
2026-06-29 144,170 93,525 237,695 41.7%
2026-06-22 152,913 102,123 255,036 33.7%
2026-06-15 141,691 128,950 270,641 34.7%
2026-06-08 231,254 463,731 694,985 50.7%
2026-06-01 160,709 267,390 428,099 46.1%
2026-05-25 255,839 183,692 439,531 30.3%
2026-05-18 100,176 64,258 164,434 35.8%
2026-05-11 120,602 170,331 290,933 49.0%
2026-05-04 245,400 106,732 352,132 35.4%
2026-04-27 169,906 161,517 331,423 42.2%
2026-04-20 116,660 184,901 301,561 41.8%
2026-04-13 137,211 115,262 252,473 50.1%
2026-04-06 138,492 138,853 277,345 44.8%
2026-03-30 120,529 58,331 178,860 31.6%
2026-03-23 165,632 107,399 273,031 33.9%
2026-03-16 238,065 236,210 474,275 42.8%
2026-03-09 252,054 99,380 351,434 31.8%
2026-03-02 246,321 85,003 331,324 37.0%
2026-02-23 195,080 162,624 357,704 48.0%
2026-02-16 149,753 112,051 261,804 41.0%
2026-02-09 203,993 107,447 311,440 33.3%
2026-02-02 253,704 205,487 459,191 36.1%
2026-01-26 153,684 127,395 281,079 36.9%
2026-01-19 186,002 192,784 378,786 41.6%
2026-01-12 123,071 72,635 195,706 38.4%
2026-01-05 89,597 74,152 163,749 33.2%
2025-12-29 61,827 73,013 134,840 36.6%
2025-12-22 48,191 88,662 136,853 44.1%
2025-12-15 80,198 143,161 223,359 44.8%
2025-12-08 69,095 103,813 172,908 41.9%
2025-12-01 69,633 93,049 162,682 44.2%
2025-11-24 102,911 108,016 210,927 40.7%
2025-11-17 155,040 145,611 300,651 48.2%
2025-11-10 161,811 71,180 232,991 38.9%
2025-11-03 120,313 113,530 233,843 36.5%
2025-10-27 94,575 89,507 184,082 35.2%
2025-10-20 55,637 65,203 120,840 40.6%
2025-10-13 60,367 83,981 144,348 37.7%
2025-10-06 82,088 46,184 128,272 31.9%
2025-09-29 115,389 79,168 194,557 35.7%
2025-09-22 60,337 62,977 123,314 31.7%
2025-09-15 73,737 191,910 265,647 42.5%
Showing 1–47 of 47 weeks
Key facts CIK 1394832 CUSIP 00217Y104 13F (30d) 51 filings 49 filers Visit website Investor relations