MSCI
MSCI Inc.Company with tickers: MSCI
CIK
1408198
CUSIP
55354G100
Shares Outstanding
72,727,592
13F Activity (30d)
526 filings
512 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 | 703,440 | 609,494 | 1,312,934 | 71.7% |
| 2026-05-11 | 1,045,064 | 445,423 | 1,490,487 | 53.1% |
| 2026-05-04 | 714,452 | 701,960 | 1,416,412 | 45.9% |
| 2026-04-27 | 827,318 | 310,593 | 1,137,911 | 53.1% |
| 2026-04-20 | 1,496,621 | 403,445 | 1,900,066 | 48.8% |
| 2026-04-13 | 787,680 | 408,920 | 1,196,600 | 56.7% |
| 2026-04-06 | 701,162 | 275,720 | 976,882 | 40.1% |
| 2026-03-30 | 390,784 | 276,410 | 667,194 | 42.8% |
| 2026-03-23 | 464,056 | 329,091 | 793,147 | 38.1% |
| 2026-03-16 | 543,760 | 441,771 | 985,531 | 33.2% |
| 2026-03-09 | 826,225 | 403,600 | 1,229,825 | 39.0% |
| 2026-03-02 | 828,767 | 398,389 | 1,227,156 | 39.5% |
| 2026-02-23 | 1,098,669 | 580,938 | 1,679,607 | 47.8% |
| 2026-02-16 | 926,226 | 340,093 | 1,266,319 | 45.6% |
| 2026-02-09 | 1,963,643 | 590,769 | 2,554,412 | 45.6% |
| 2026-02-02 | 1,824,397 | 627,305 | 2,451,702 | 48.5% |
| 2026-01-26 | 1,171,971 | 471,198 | 1,643,169 | 51.4% |
| 2026-01-19 | 608,206 | 199,370 | 807,576 | 45.4% |
| 2026-01-12 | 522,607 | 237,660 | 760,267 | 40.2% |
| 2026-01-05 | 592,309 | 262,636 | 854,945 | 42.4% |
| 2025-12-29 | 368,963 | 202,706 | 571,669 | 40.0% |
| 2025-12-22 | 345,976 | 247,946 | 593,922 | 44.4% |
| 2025-12-15 | 857,234 | 1,027,999 | 1,885,233 | 41.5% |
Showing 1–23 of 23 weeks