AMGN
Amgen IncCompany with tickers: AMGN
CIK
318154
CUSIP
031162100
Shares Outstanding
539,708,274
13F Activity (30d)
1079 filings
980 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 |
|---|---|---|---|---|
| 2026-05-18 | 2,735,348 | 3,529,781 | 6,265,129 | 52.9% |
| 2026-05-11 | 2,048,145 | 3,354,205 | 5,402,350 | 59.3% |
| 2026-05-04 | 3,358,364 | 4,369,534 | 7,727,898 | 58.4% |
| 2026-04-27 | 3,579,814 | 2,596,229 | 6,176,043 | 47.8% |
| 2026-04-20 | 2,527,870 | 1,605,828 | 4,133,698 | 42.4% |
| 2026-04-13 | 2,285,839 | 2,109,863 | 4,395,702 | 40.0% |
| 2026-04-06 | 4,108,917 | 1,439,595 | 5,548,512 | 42.3% |
| 2026-03-30 | 2,350,605 | 1,438,783 | 3,789,388 | 35.5% |
| 2026-03-23 | 2,379,590 | 1,960,891 | 4,340,481 | 40.0% |
| 2026-03-16 | 2,817,011 | 4,505,934 | 7,322,945 | 39.2% |
Showing 1–10 of 10 weeks