GTLS
Chart Industries IncCompany with tickers: GTLS
Market Cap
$9.99B
Shares Outstanding
47,869,076
CIK
892553
CUSIP
16115Q308
13F Activity (30d)
13 filings
5 filers
Website
Visit website
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 |
|---|---|---|---|---|
| 2026-05-04 | 1,015,233 | 331,095 | 1,346,328 | 26.7% |
| 2026-04-27 | 873,110 | 536,187 | 1,409,297 | 40.1% |
| 2026-04-20 | 1,268,740 | 777,596 | 2,046,336 | 35.9% |
| 2026-04-13 | 1,052,775 | 605,229 | 1,658,004 | 37.1% |
| 2026-04-06 | 1,253,763 | 685,822 | 1,939,585 | 26.3% |
| 2026-03-30 | 2,062,174 | 422,388 | 2,484,562 | 25.5% |
| 2026-03-23 | 1,940,363 | 406,622 | 2,346,985 | 26.5% |
| 2026-03-16 | 2,068,859 | 896,735 | 2,965,594 | 25.7% |
| 2026-03-09 | 2,479,389 | 474,803 | 2,954,192 | 20.8% |
| 2026-03-02 | 2,115,061 | 908,098 | 3,023,159 | 29.4% |
| 2026-02-23 | 1,081,590 | 887,113 | 1,968,703 | 30.7% |
| 2026-02-16 | 903,497 | 689,272 | 1,592,769 | 27.5% |
| 2026-02-09 | 1,103,243 | 653,200 | 1,756,443 | 25.5% |
| 2026-02-02 | 899,082 | 339,297 | 1,238,379 | 21.9% |
| 2026-01-26 | 719,818 | 350,375 | 1,070,193 | 26.2% |
| 2026-01-19 | 545,206 | 175,008 | 720,214 | 25.6% |
| 2026-01-12 | 470,036 | 295,607 | 765,643 | 31.4% |
| 2026-01-05 | 703,174 | 464,742 | 1,167,916 | 42.4% |
| 2025-12-29 | 310,491 | 942,413 | 1,252,904 | 52.1% |
| 2025-12-22 | 270,041 | 388,678 | 658,719 | 47.8% |
| 2025-12-15 | 1,246,253 | 517,203 | 1,763,456 | 42.3% |
| 2025-12-08 | 628,582 | 416,362 | 1,044,944 | 38.6% |
| 2025-12-01 | 519,919 | 287,727 | 807,646 | 35.0% |
| 2025-11-24 | 431,951 | 266,361 | 698,312 | 39.1% |
| 2025-11-17 | 570,338 | 508,514 | 1,078,852 | 32.1% |
| 2025-11-10 | 933,093 | 188,590 | 1,121,683 | 30.5% |
| 2025-11-03 | 1,016,973 | 297,348 | 1,314,321 | 35.2% |
| 2025-10-27 | 704,007 | 402,489 | 1,106,496 | 37.3% |
| 2025-10-20 | 918,019 | 379,089 | 1,297,108 | 39.6% |
| 2025-10-13 | 990,037 | 865,818 | 1,855,855 | 39.8% |
| 2025-10-06 | 1,217,737 | 216,745 | 1,434,482 | 31.0% |
| 2025-09-29 | 1,241,448 | 322,220 | 1,563,668 | 44.7% |
| 2025-09-22 | 710,555 | 430,879 | 1,141,434 | 33.3% |
| 2025-09-15 | 1,375,098 | 1,319,981 | 2,695,079 | 42.0% |
| 2025-09-08 | 1,396,080 | 783,667 | 2,179,747 | 44.7% |
| 2025-09-01 | 1,053,217 | 1,508,384 | 2,561,601 | 42.7% |
| 2025-08-25 | 1,494,379 | 1,845,224 | 3,339,603 | 44.5% |
| 2025-08-18 | 1,302,114 | 2,328,232 | 3,630,346 | 32.8% |
| 2025-08-11 | 1,537,009 | 2,668,139 | 4,205,148 | 23.6% |
| 2025-08-04 | 1,688,562 | 2,223,840 | 3,912,402 | 14.2% |
| 2025-07-28 | 4,327,814 | 6,717,240 | 11,045,054 | 20.8% |
| 2025-07-21 | 604,497 | 199,954 | 804,451 | 37.6% |
| 2025-07-14 | 559,808 | 362,024 | 921,832 | 35.9% |
| 2025-07-07 | 616,426 | 939,382 | 1,555,808 | 39.1% |
| 2025-06-30 | 661,953 | 562,493 | 1,224,446 | 33.4% |
Showing 1–45 of 45 weeks