STK
Columbia Seligman Premium Technology Growth Fund, Inc.Company with tickers: STK
CIK
1471420
CUSIP
19842X109
Shares Outstanding
17,661,327
13F Activity (30d)
33 filings
31 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 | 17,994 | 156,932 | 174,926 | 69.5% |
| 2026-04-27 | 17,312 | 142,437 | 159,749 | 75.5% |
| 2026-04-20 | 16,686 | 137,227 | 153,913 | 70.0% |
| 2026-04-13 | 34,613 | 179,122 | 213,735 | 75.9% |
| 2026-04-06 | 43,744 | 96,938 | 140,682 | 60.6% |
| 2026-03-30 | 22,015 | 95,073 | 117,088 | 60.0% |
| 2026-03-23 | 17,282 | 91,356 | 108,638 | 63.1% |
| 2026-03-16 | 22,015 | 84,977 | 106,992 | 65.3% |
Showing 1–8 of 8 weeks