FLS
Flowserve CorpCompany with tickers: FLS
CIK
30625
CUSIP
34354P105
Shares Outstanding
127,807,021
Website
https://www.flowserve.com
Investor Relations
https://ir.flowserve.com/overview/default.aspx
13F Activity (30d)
27 filings
21 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 |
|---|---|---|---|---|
| 2026-05-25 | 2,926,375 | 1,303,833 | 4,230,208 | 64.0% |
| 2026-05-18 | 3,814,570 | 1,388,108 | 5,202,678 | 49.2% |
| 2026-05-11 | 3,608,960 | 1,349,340 | 4,958,300 | 59.2% |
| 2026-05-04 | 4,691,346 | 2,195,049 | 6,886,395 | 48.5% |
| 2026-04-27 | 8,460,438 | 2,667,828 | 11,128,266 | 50.9% |
| 2026-04-20 | 2,796,524 | 847,333 | 3,643,857 | 59.0% |
| 2026-04-13 | 4,371,361 | 968,260 | 5,339,621 | 53.6% |
| 2026-04-06 | 2,824,399 | 1,690,065 | 4,514,464 | 48.2% |
| 2026-03-30 | 2,475,304 | 1,068,242 | 3,543,546 | 46.9% |
| 2026-03-23 | 2,699,335 | 869,481 | 3,568,816 | 43.2% |
| 2026-03-16 | 2,568,855 | 1,320,481 | 3,889,336 | 43.2% |
| 2026-03-09 | 3,115,013 | 1,230,717 | 4,345,730 | 49.4% |
| 2026-03-02 | 2,694,114 | 1,142,655 | 3,836,769 | 46.6% |
| 2026-02-23 | 1,864,073 | 704,308 | 2,568,381 | 36.9% |
| 2026-02-16 | 1,606,970 | 960,664 | 2,567,634 | 43.9% |
| 2026-02-09 | 3,957,748 | 1,177,594 | 5,135,342 | 44.7% |
| 2026-02-02 | 3,566,100 | 866,899 | 4,432,999 | 45.3% |
| 2026-01-26 | 1,844,699 | 746,430 | 2,591,129 | 45.1% |
| 2026-01-19 | 1,625,558 | 650,650 | 2,276,208 | 46.3% |
| 2026-01-12 | 1,815,510 | 968,535 | 2,784,045 | 43.6% |
| 2026-01-05 | 2,414,790 | 774,089 | 3,188,879 | 50.1% |
| 2025-12-29 | 494,732 | 290,302 | 785,034 | 35.6% |
| 2025-12-22 | 501,535 | 232,314 | 733,849 | 37.0% |
| 2025-12-15 | 1,957,210 | 1,417,745 | 3,374,955 | 42.3% |
| 2025-12-08 | 2,256,735 | 885,253 | 3,141,988 | 44.6% |
| 2025-12-01 | 2,202,612 | 875,975 | 3,078,587 | 42.2% |
| 2025-11-24 | 1,087,897 | 571,428 | 1,659,325 | 38.3% |
| 2025-11-17 | 2,739,263 | 1,514,788 | 4,254,051 | 47.4% |
| 2025-11-10 | 2,279,904 | 717,454 | 2,997,358 | 41.0% |
| 2025-11-03 | 3,460,499 | 1,134,056 | 4,594,555 | 38.5% |
| 2025-10-27 | 8,824,810 | 2,781,438 | 11,606,248 | 47.2% |
| 2025-10-20 | 1,943,812 | 794,396 | 2,738,208 | 38.7% |
| 2025-10-13 | 2,710,372 | 1,137,910 | 3,848,282 | 45.1% |
| 2025-10-06 | 2,429,870 | 1,099,288 | 3,529,158 | 35.5% |
| 2025-09-29 | 1,983,782 | 645,694 | 2,629,476 | 33.2% |
| 2025-09-22 | 3,242,590 | 1,709,439 | 4,952,029 | 42.2% |
| 2025-09-15 | 3,123,141 | 2,858,737 | 5,981,878 | 41.7% |
| 2025-09-08 | 3,007,272 | 1,199,131 | 4,206,403 | 38.6% |
| 2025-09-01 | 1,802,798 | 484,717 | 2,287,515 | 36.0% |
| 2025-08-25 | 1,864,932 | 912,735 | 2,777,667 | 38.4% |
| 2025-08-18 | 1,695,750 | 627,161 | 2,322,911 | 41.8% |
| 2025-08-11 | 1,781,139 | 1,538,644 | 3,319,783 | 50.9% |
| 2025-08-04 | 2,710,701 | 1,066,304 | 3,777,005 | 45.6% |
| 2025-07-28 | 11,204,754 | 4,139,610 | 15,344,364 | 51.0% |
| 2025-07-21 | 2,565,990 | 1,688,751 | 4,254,741 | 46.0% |
| 2025-07-14 | 2,848,581 | 1,537,728 | 4,386,309 | 43.4% |
| 2025-07-07 | 4,282,201 | 1,468,332 | 5,750,533 | 39.2% |
| 2025-06-30 | 3,920,952 | 2,316,351 | 6,237,303 | 37.1% |
| 2025-06-23 | 6,111,979 | 2,889,088 | 9,001,067 | 39.4% |
Showing 1–49 of 49 weeks