AMBA
Ambarella IncCompany with tickers: AMBA
CIK
1280263
CUSIP
G037AX101
Shares Outstanding
43,868,185
Website
https://www.ambarella.com
13F Activity (30d)
80 filings
77 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 |
|---|---|---|---|---|
| 2026-05-04 | 1,167,945 | 1,158,520 | 2,326,465 | 48.0% |
| 2026-04-27 | 719,016 | 549,882 | 1,268,898 | 50.1% |
| 2026-04-20 | 1,214,014 | 775,813 | 1,989,827 | 49.4% |
| 2026-04-13 | 737,395 | 521,067 | 1,258,462 | 41.0% |
| 2026-04-06 | 1,013,107 | 545,211 | 1,558,318 | 42.6% |
| 2026-03-30 | 899,700 | 271,526 | 1,171,226 | 51.8% |
| 2026-03-23 | 762,823 | 374,160 | 1,136,983 | 42.4% |
| 2026-03-16 | 1,417,850 | 1,046,731 | 2,464,581 | 40.1% |
| 2026-03-09 | 1,093,556 | 477,867 | 1,571,423 | 41.5% |
| 2026-03-02 | 1,296,193 | 568,325 | 1,864,518 | 39.1% |
| 2026-02-23 | 2,564,199 | 1,372,159 | 3,936,358 | 48.8% |
| 2026-02-16 | 685,107 | 317,612 | 1,002,719 | 43.7% |
| 2026-02-09 | 969,441 | 466,754 | 1,436,195 | 43.3% |
| 2026-02-02 | 1,111,813 | 510,849 | 1,622,662 | 41.2% |
| 2026-01-26 | 666,538 | 557,030 | 1,223,568 | 44.1% |
| 2026-01-19 | 706,002 | 588,386 | 1,294,388 | 43.2% |
| 2026-01-12 | 2,000,097 | 1,234,724 | 3,234,821 | 44.9% |
| 2026-01-05 | 2,480,194 | 1,269,906 | 3,750,100 | 47.6% |
| 2025-12-29 | 623,104 | 424,180 | 1,047,284 | 41.2% |
| 2025-12-22 | 609,232 | 319,816 | 929,048 | 45.4% |
| 2025-12-15 | 814,927 | 632,549 | 1,447,476 | 42.9% |
| 2025-12-08 | 1,102,535 | 785,791 | 1,888,326 | 46.6% |
| 2025-12-01 | 1,649,943 | 1,318,688 | 2,968,631 | 44.3% |
| 2025-11-24 | 1,906,324 | 1,824,530 | 3,730,854 | 45.5% |
| 2025-11-17 | 1,513,339 | 568,890 | 2,082,229 | 48.4% |
| 2025-11-10 | 1,379,638 | 672,710 | 2,052,348 | 48.0% |
| 2025-11-03 | 920,076 | 531,795 | 1,451,871 | 40.1% |
| 2025-10-27 | 364,687 | 448,695 | 813,382 | 43.9% |
| 2025-10-20 | 405,180 | 319,987 | 725,167 | 43.9% |
| 2025-10-13 | 686,811 | 683,441 | 1,370,252 | 47.1% |
| 2025-10-06 | 687,690 | 603,763 | 1,291,453 | 41.5% |
| 2025-09-29 | 588,529 | 402,055 | 990,584 | 40.9% |
| 2025-09-22 | 672,391 | 866,393 | 1,538,784 | 49.2% |
| 2025-09-15 | 741,244 | 2,474,752 | 3,215,996 | 56.3% |
| 2025-09-08 | 664,358 | 529,412 | 1,193,770 | 42.5% |
| 2025-09-01 | 934,135 | 1,839,039 | 2,773,174 | 54.2% |
| 2025-08-25 | 2,190,959 | 3,669,162 | 5,860,121 | 52.5% |
| 2025-08-18 | 831,628 | 384,543 | 1,216,171 | 44.5% |
| 2025-08-11 | 571,949 | 514,217 | 1,086,166 | 37.6% |
| 2025-08-04 | 508,505 | 289,079 | 797,584 | 40.5% |
| 2025-07-28 | 671,003 | 379,051 | 1,050,054 | 38.2% |
| 2025-07-21 | 618,037 | 480,260 | 1,098,297 | 45.0% |
| 2025-07-14 | 809,560 | 589,700 | 1,399,260 | 41.0% |
| 2025-07-07 | 672,275 | 396,572 | 1,068,847 | 39.2% |
| 2025-06-30 | 686,282 | 547,090 | 1,233,372 | 39.3% |
| 2025-06-23 | 2,931,364 | 2,388,784 | 5,320,148 | 42.5% |
| 2025-06-16 | 679,220 | 591,403 | 1,270,623 | 40.3% |
Showing 1–47 of 47 weeks