WMS · Advanced Drainage Systems, Inc.
$150.91
+1.68 (+1.13%)
At close · Aug 14
Market Cap
$10.60B
Shares
75.41M
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 | 1,141,635 | 221,325 | 1,362,960 | 43.4% |
| 2026-06-29 | 835,444 | 464,352 | 1,299,796 | 42.3% |
| 2026-06-22 | 1,746,543 | 479,829 | 2,226,372 | 42.2% |
| 2026-06-15 | 1,479,029 | 548,388 | 2,027,417 | 38.9% |
| 2026-06-08 | 1,395,026 | 440,419 | 1,835,445 | 36.9% |
| 2026-06-01 | 1,905,114 | 1,110,346 | 3,015,460 | 47.0% |
| 2026-05-25 | 948,950 | 311,777 | 1,260,727 | 38.2% |
| 2026-05-18 | 2,202,756 | 381,489 | 2,584,245 | 43.3% |
| 2026-05-11 | 1,085,683 | 259,362 | 1,345,045 | 36.2% |
| 2026-05-04 | 1,074,563 | 407,620 | 1,482,183 | 38.8% |
| 2026-04-27 | 756,361 | 252,827 | 1,009,188 | 35.1% |
| 2026-04-20 | 1,083,958 | 414,152 | 1,498,110 | 29.9% |
| 2026-04-13 | 1,605,895 | 944,546 | 2,550,441 | 38.3% |
| 2026-04-06 | 1,118,031 | 443,788 | 1,561,819 | 37.2% |
| 2026-03-30 | 1,070,187 | 285,963 | 1,356,150 | 38.7% |
| 2026-03-23 | 1,148,161 | 396,294 | 1,544,455 | 37.3% |
| 2026-03-16 | 1,333,383 | 592,029 | 1,925,412 | 38.8% |
| 2026-03-09 | 2,017,541 | 609,421 | 2,626,962 | 45.6% |
| 2026-03-02 | 1,364,953 | 459,667 | 1,824,620 | 41.4% |
| 2026-02-23 | 821,342 | 481,031 | 1,302,373 | 42.7% |
| 2026-02-16 | 754,180 | 321,697 | 1,075,877 | 46.6% |
| 2026-02-09 | 1,259,593 | 264,874 | 1,524,467 | 39.1% |
| 2026-02-02 | 2,312,741 | 398,433 | 2,711,174 | 45.7% |
| 2026-01-26 | 670,980 | 281,559 | 952,539 | 40.0% |
| 2026-01-19 | 690,336 | 319,712 | 1,010,048 | 43.7% |
| 2026-01-12 | 1,344,418 | 280,731 | 1,625,149 | 39.6% |
| 2026-01-05 | 1,327,068 | 547,767 | 1,874,835 | 48.9% |
| 2025-12-29 | 464,532 | 337,309 | 801,841 | 49.8% |
| 2025-12-22 | 290,976 | 119,547 | 410,523 | 37.0% |
| 2025-12-15 | 651,217 | 662,091 | 1,313,308 | 44.2% |
| 2025-12-08 | 765,392 | 249,297 | 1,014,689 | 35.7% |
| 2025-12-01 | 749,977 | 172,261 | 922,238 | 38.3% |
| 2025-11-24 | 551,910 | 339,672 | 891,582 | 42.1% |
| 2025-11-17 | 1,072,595 | 800,971 | 1,873,566 | 46.0% |
| 2025-11-10 | 1,277,365 | 314,619 | 1,591,984 | 43.9% |
| 2025-11-03 | 2,052,021 | 339,027 | 2,391,048 | 44.1% |
| 2025-10-27 | 823,470 | 957,166 | 1,780,636 | 52.4% |
| 2025-10-20 | 904,072 | 325,948 | 1,230,020 | 44.8% |
| 2025-10-13 | 670,210 | 247,594 | 917,804 | 34.3% |
| 2025-10-06 | 878,455 | 337,916 | 1,216,371 | 40.0% |
| 2025-09-29 | 775,100 | 471,956 | 1,247,056 | 40.4% |
| 2025-09-22 | 984,354 | 268,062 | 1,252,416 | 36.6% |
| 2025-09-15 | 1,158,573 | 368,186 | 1,526,759 | 35.4% |
| 2025-09-08 | 1,743,998 | 466,985 | 2,210,983 | 40.6% |
| 2025-09-01 | 760,146 | 244,151 | 1,004,297 | 33.8% |
| 2025-08-25 | 979,324 | 426,672 | 1,405,996 | 44.7% |
| 2025-08-18 | 1,590,134 | 1,148,074 | 2,738,208 | 47.9% |
Showing 1–47 of 47 weeks
Key facts
CIK
1604028
CUSIP
00790R104
13F (30d)
522 filings
495 filers
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