AVTR
Avantor, Inc.Company with tickers: AVTR
Market Cap
$6.88B
Shares Outstanding
682,755,402
CIK
1722482
CUSIP
05352A100
13F Activity (30d)
26 filings
4 filers
Investor Relations
Investor relations
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 |
|---|---|---|---|---|
| 2026-06-01 | 12,352,232 | 10,242,002 | 22,594,234 | 47.0% |
| 2026-05-25 | 12,852,145 | 7,208,715 | 20,060,860 | 54.2% |
| 2026-05-18 | 9,821,223 | 20,126,645 | 29,947,868 | 62.2% |
| 2026-05-11 | 11,178,731 | 7,874,899 | 19,053,630 | 63.2% |
| 2026-05-04 | 11,287,471 | 11,357,620 | 22,645,091 | 54.9% |
| 2026-04-27 | 15,487,936 | 10,975,312 | 26,463,248 | 52.6% |
| 2026-04-20 | 12,473,508 | 7,745,465 | 20,218,973 | 50.7% |
| 2026-04-13 | 11,271,491 | 9,780,375 | 21,051,866 | 46.0% |
| 2026-04-06 | 10,063,554 | 5,643,270 | 15,706,824 | 44.7% |
| 2026-03-30 | 6,392,493 | 3,681,488 | 10,073,981 | 37.8% |
| 2026-03-23 | 9,729,887 | 8,549,798 | 18,279,685 | 43.4% |
| 2026-03-16 | 13,066,064 | 6,820,475 | 19,886,539 | 42.1% |
| 2026-03-09 | 13,961,019 | 13,264,568 | 27,225,587 | 48.5% |
| 2026-03-02 | 14,490,545 | 11,418,990 | 25,909,535 | 45.4% |
| 2026-02-23 | 11,249,628 | 7,661,305 | 18,910,933 | 44.4% |
| 2026-02-16 | 8,945,328 | 5,630,144 | 14,575,472 | 39.9% |
| 2026-02-09 | 25,283,814 | 20,383,466 | 45,667,280 | 42.4% |
| 2026-02-02 | 15,747,826 | 12,966,319 | 28,714,145 | 44.4% |
| 2026-01-26 | 19,035,060 | 14,694,429 | 33,729,489 | 42.7% |
| 2026-01-19 | 9,236,432 | 17,590,416 | 26,826,848 | 51.8% |
| 2026-01-12 | 13,761,377 | 8,674,160 | 22,435,537 | 41.6% |
| 2026-01-05 | 13,688,890 | 8,291,643 | 21,980,533 | 39.8% |
| 2025-12-29 | 4,849,316 | 4,849,405 | 9,698,721 | 42.7% |
| 2025-12-22 | 6,023,468 | 32,627,445 | 38,650,913 | 73.5% |
| 2025-12-15 | 11,359,669 | 14,077,691 | 25,437,360 | 43.5% |
| 2025-12-08 | 14,183,418 | 12,604,198 | 26,787,616 | 46.1% |
| 2025-12-01 | 10,023,966 | 11,801,942 | 21,825,908 | 50.4% |
| 2025-11-24 | 5,035,777 | 8,915,323 | 13,951,100 | 51.2% |
| 2025-11-17 | 11,219,362 | 7,786,557 | 19,005,919 | 41.4% |
| 2025-11-10 | 8,217,130 | 5,821,156 | 14,038,286 | 39.3% |
| 2025-11-03 | 11,781,196 | 7,807,666 | 19,588,862 | 39.0% |
| 2025-10-27 | 32,722,356 | 16,563,883 | 49,286,239 | 43.2% |
| 2025-10-20 | 11,331,040 | 6,814,915 | 18,145,955 | 37.1% |
| 2025-10-13 | 14,154,940 | 10,078,469 | 24,233,409 | 39.8% |
| 2025-10-06 | 8,972,158 | 7,536,969 | 16,509,127 | 39.6% |
| 2025-09-29 | 15,790,747 | 14,062,113 | 29,852,860 | 46.7% |
| 2025-09-22 | 7,351,314 | 9,602,341 | 16,953,655 | 45.3% |
| 2025-09-15 | 7,928,449 | 6,000,998 | 13,929,447 | 30.0% |
| 2025-09-08 | 11,437,405 | 9,246,549 | 20,683,954 | 46.8% |
| 2025-09-01 | 6,635,043 | 6,788,916 | 13,423,959 | 38.5% |
| 2025-08-25 | 13,128,563 | 24,917,472 | 38,046,035 | 39.0% |
| 2025-08-18 | 8,191,402 | 7,344,935 | 15,536,337 | 39.7% |
| 2025-08-11 | 11,834,709 | 9,429,241 | 21,263,950 | 39.4% |
| 2025-08-04 | 24,413,400 | 8,445,252 | 32,858,652 | 41.0% |
| 2025-07-28 | 31,991,255 | 21,385,803 | 53,377,058 | 47.6% |
| 2025-07-21 | 19,602,160 | 6,650,573 | 26,252,733 | 35.6% |
| 2025-07-14 | 12,899,058 | 4,541,152 | 17,440,210 | 36.5% |
| 2025-07-07 | 12,815,616 | 4,726,267 | 17,541,883 | 32.8% |
| 2025-06-30 | 10,919,935 | 4,502,277 | 15,422,212 | 38.7% |
Showing 1–49 of 49 weeks