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Dark Pool DataCIO
Dark Pool Activity: CIO — 15,502,167 shares traded off-exchange
Updated Jun 12, 2026
15,502,167 shares off-exchange
43 weeks tracked
Weekly Breakdown
| Week Start | DP Shares | DP Trades | DP % | WoW Change | Top Venue |
|---|---|---|---|---|---|
| 2026-01-05 | 375,929 | 1,764 | — | +20.7% | UBSA UBS ATS |
| 2025-12-29 | 311,371 | 1,654 | — | +84.7% | UBSA UBS ATS |
| 2025-12-22 | 168,550 | 1,304 | — | -28.9% | EBXL LEVEL ATS |
| 2025-12-15 | 237,219 | 2,332 | — | +88.8% | MSPL MS POOL (ATS-4) |
| 2025-12-08 | 125,660 | 2,914 | — | -89.4% | MSPL MS POOL (ATS-4) |
| 2025-12-01 | 1,186,749 | 4,568 | — | +295.8% | UBSA UBS ATS |
| 2025-11-24 | 299,814 | 3,307 | — | -47.9% | UBSA UBS ATS |
| 2025-11-17 | 574,986 | 3,628 | — | +136.6% | LQNA LIQUIDNET H2O ATS |
| 2025-11-10 | 243,074 | 3,263 | — | +9.5% | INCR INTELLIGENT CROSS LLC |
| 2025-11-03 | 221,926 | 3,068 | — | — | UBSA UBS ATS |
| 2025-10-20 | 388,863 | 3,798 | — | -0.4% | KCGM VIRTU MATCHIT ATS |
| 2025-10-13 | 390,372 | 2,615 | — | +96.2% | MSPL MS POOL (ATS-4) |
Venue Analysis
UBSA UBS ATS
Dominant off-exchange venue for CIO in the most recent reporting week.
Volume Trend
Recent trend (last 4 weeks): ↑ Increasing (avg WoW change: +41.3%)
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Dark pool data sourced from FINRA OTC Transparency reports and regulatory disclosure filings. Off-exchange volume figures represent aggregated reported activity and may not capture all dark venues. This page does not constitute financial advice. StonkWhisper presents public records only.
Last updated: June 12, 2026 at 06:31 UTC