ATS · ATS Corp /ATS
$26.50
-0.47 (-1.74%)
At close · Jul 29
Market Cap
$2.62B
Shares
97.01M
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 | 245,400 | 106,732 | 352,132 | 40.2% |
| 2026-04-27 | 169,906 | 161,517 | 331,423 | 47.5% |
| 2026-04-20 | 116,660 | 184,901 | 301,561 | 44.4% |
| 2026-04-13 | 137,211 | 115,262 | 252,473 | 55.1% |
| 2026-04-06 | 138,492 | 138,853 | 277,345 | 53.6% |
| 2026-03-30 | 120,529 | 58,331 | 178,860 | 37.2% |
| 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% |
| 2025-09-08 | 84,509 | 128,310 | 212,819 | 44.8% |
| 2025-09-01 | 122,226 | 97,846 | 220,072 | 45.6% |
| 2025-08-25 | 156,608 | 80,793 | 237,401 | 36.6% |
| 2025-08-18 | 86,443 | 73,978 | 160,421 | 32.1% |
| 2025-08-11 | 161,203 | 124,427 | 285,630 | 41.7% |
| 2025-08-04 | 134,427 | 143,084 | 277,511 | 38.2% |
Showing 1–40 of 40 weeks
Key facts
CIK
1394832
CUSIP
00217Y104
13F (30d)
11 filings
11 filers
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