CCJ Dark Pool Activity
Cameco Corp
Data as of Oct 23, 2026 · Source: FINRA daily short sale volume (off-exchange)
On Oct 23, 2026, FINRA reported 1.3M CCJ shares in publicly disseminated off-exchange trades (dark pools and other off-exchange venues). 467K of those shares (35.7%) were marked short or short-exempt, below CCJ's 30-day rolling average of 47.4% (z-score -1.35). Over the last 10 FINRA sessions (Oct 12, 2026 – Oct 23, 2026), CCJ's off-exchange short volume ratio ranged from 35.7% to 53.5% and averaged 44.1%; the latest reading is below that 10-session average.
Off-Exchange Volume
1.3M
Short Volume
467K
Short Volume Ratio
35.7%
30-Day Average
47.4%
z-score -1.35
Daily readings — last 10 FINRA sessions
| Date | Off-exchange shares | Short shares | Short ratio |
|---|---|---|---|
| Oct 12, 2026 | 812K | 301K | 37.1% |
| Oct 13, 2026 | 949K | 457K | 48.2% |
| Oct 14, 2026 | 2.1M | 980K | 46.2% |
| Oct 15, 2026 | 2.0M | 825K | 42.0% |
| Oct 16, 2026 | 1.0M | 548K | 52.3% |
| Oct 19, 2026 | 755K | 314K | 41.7% |
| Oct 20, 2026 | 856K | 458K | 53.5% |
| Oct 21, 2026 | 1.2M | 490K | 40.5% |
| Oct 22, 2026 | 1.5M | 651K | 43.6% |
| Oct 23, 2026 Latest | 1.3M | 467K | 35.7% |
Source: FINRA daily short sale volume (off-exchange). Ratio = ShortVolume ÷ TotalVolume for the day.
CCJ dark pool FAQ
- How much CCJ off-exchange volume did FINRA report on Oct 23, 2026?
- FINRA's daily short sale volume file reported 1.3M CCJ shares in publicly disseminated off-exchange trades on Oct 23, 2026; 467K of those shares (35.7%) were marked short or short-exempt.
- Is CCJ's dark pool short volume ratio unusual right now?
- As of Oct 23, 2026, CCJ's short volume ratio of 35.7% is below CCJ's 30-day rolling average of 47.4% (z-score -1.35). Meridian's dark pool model does not flag this reading as an anomaly.
- What does the dark pool short volume ratio measure?
- FINRA publishes daily short sale volume for trades reported off-exchange to its trade reporting facilities, which include dark pools and other off-exchange venues. The ratio divides FINRA's ShortVolume figure, which counts both short and short-exempt sales, by the total off-exchange shares reported for that day. It is not short interest and not a directional signal: market-maker hedging and reporting mechanics can raise it, so it is context for other signals.