Castle Biosciences Inc. (CSTL)
NASDAQ: CSTL
· Real-Time Price · USD
24.65
0.59 (2.45%)
At close: Sep 09, 2025, 3:59 PM
24.78
0.53%
After-hours: Sep 09, 2025, 07:52 PM EDT
Castle Biosciences dark pool activity today shows an average trade size of 7,100 with $160.1K average premium per trade.
| Rank | Time | Price | Size | Volume | Size / Vol | Size / Avg Vol | Avg. Paid |
|---|---|---|---|---|---|---|---|
| 1 | 9/4/2025 10:46 AM | 22.55 | 7,100 | 30,191 | 23.52% | 1.34% | 160.1K |
Historical Table
| Date | Long Volume | Short Volume | Long / Short | % Short Change |
|---|---|---|---|---|
| Sep 08, 2025 | 39.02K | 55.93K | 0.70 | 27.57% |
| Sep 05, 2025 | 23.85K | 43.84K | 0.54 | -64.5% |
| Aug 29, 2025 | 40.91K | 123.51K | 0.33 | 43.68% |
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