POST
Post Holdings, Inc.Company with tickers: POST
CIK
1530950
CUSIP
737446104
Shares Outstanding
45,322,586
Website
https://www.postholdings.com
Investor Relations
https://www.postholdings.com/investors/
13F Activity (30d)
16 filings
14 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 | 1,325,657 | 310,901 | 1,636,558 | 42.5% |
| 2026-05-25 | 953,516 | 331,647 | 1,285,163 | 47.8% |
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