NSYS
Nortech Systems IncCompany with tickers: NSYS
CIK
722313
CUSIP
656553104
Shares Outstanding
2,794,534
Website
https://www.nortechsys.com
Investor Relations
https://www.nortechsys.com/profile/
13F Activity (30d)
3 filings
3 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 | 7,480 | 35,170 | 42,650 | 64.2% |
| 2026-04-27 | 4,633 | 23,393 | 28,026 | 56.0% |
| 2026-04-20 | 12,407 | 59,562 | 71,969 | 54.7% |
| 2026-04-13 | 13,218 | 68,754 | 81,972 | 62.6% |
| 2026-04-06 | 13,032 | 92,213 | 105,245 | 50.4% |
| 2026-03-30 | 10,337 | 74,146 | 84,483 | 52.8% |
| 2026-03-23 | 4,208 | 72,071 | 76,279 | 49.1% |
| 2026-03-16 | 546 | 3,372 | 3,918 | 23.7% |
| 2026-03-09 | 446 | 10,891 | 11,337 | 69.1% |
| 2026-03-02 | 301 | 6,450 | 6,751 | 82.3% |
| 2026-02-23 | 938 | 13,176 | 14,114 | 48.7% |
| 2026-02-16 | 224 | 6,297 | 6,521 | 49.4% |
| 2026-02-09 | 508 | 9,343 | 9,851 | 37.6% |
| 2026-02-02 | 894 | 16,418 | 17,312 | 59.1% |
| 2026-01-26 | 1,037 | 26,436 | 27,473 | 63.7% |
| 2026-01-19 | 32 | 2,084 | 2,116 | 73.0% |
| 2026-01-12 | 1,066 | 16,210 | 17,276 | 77.5% |
| 2026-01-05 | 590 | 21,365 | 21,955 | 66.7% |
| 2025-12-29 | 815 | 13,398 | 14,213 | 59.7% |
| 2025-12-22 | 2,028 | 26,901 | 28,929 | 46.2% |
| 2025-12-15 | 263 | 25,955 | 26,218 | 64.3% |
| 2025-12-08 | 74 | 4,244 | 4,318 | 57.6% |
| 2025-12-01 | 325 | 13,234 | 13,559 | 59.0% |
| 2025-11-24 | 650 | 6,167 | 6,817 | 47.3% |
| 2025-11-17 | 1,660 | 14,680 | 16,340 | 62.4% |
| 2025-11-10 | 8,373 | 101,503 | 109,876 | 47.5% |
| 2025-11-03 | 26 | 1,180 | 1,206 | 100.0% |
| 2025-10-27 | 393 | 1,925 | 2,318 | 58.0% |
| 2025-10-20 | 104 | 6,477 | 6,581 | 78.3% |
| 2025-10-13 | 1,370 | 17,767 | 19,137 | 65.8% |
| 2025-10-06 | 252 | 7,400 | 7,652 | 72.2% |
| 2025-09-29 | 1,170 | 6,107 | 7,277 | 75.8% |
| 2025-09-22 | 541 | 8,537 | 9,078 | 68.3% |
| 2025-09-15 | 1,951 | 9,498 | 11,449 | 49.6% |
| 2025-09-08 | 3,894 | 27,280 | 31,174 | 76.4% |
| 2025-09-01 | 789 | 13,144 | 13,933 | 81.0% |
| 2025-08-25 | 1,341 | 14,142 | 15,483 | 54.5% |
| 2025-08-18 | 513 | 12,940 | 13,453 | 70.8% |
| 2025-08-11 | 420 | 17,828 | 18,248 | 78.7% |
| 2025-08-04 | 1,203 | 23,721 | 24,924 | 73.5% |
| 2025-07-28 | 532 | 8,327 | 8,859 | 17.8% |
| 2025-07-21 | 1,038 | 27,584 | 28,622 | 50.7% |
| 2025-07-14 | 1,051 | 12,036 | 13,087 | 50.3% |
| 2025-07-07 | 421 | 10,948 | 11,369 | 61.1% |
| 2025-06-30 | 12,078 | 75,507 | 87,585 | 38.8% |
| 2025-06-23 | 17,082 | 92,154 | 109,236 | 31.0% |
| 2025-06-16 | 1,754 | 45,967 | 47,721 | 63.6% |
Showing 1–47 of 47 weeks