Ionis Pharmaceuticals Inc... (IONS)
NASDAQ: IONS
· Real-Time Price · USD
69.15
0.75 (1.10%)
At close: Oct 03, 2025, 3:59 PM
69.24
0.13%
After-hours: Oct 03, 2025, 06:00 PM EDT
Ionis Pharmaceuticals dark pool activity today shows an average trade size of 10,503 with $719.75K average premium per trade.
| Rank | Time | Price | Size | Volume | Size / Vol | Size / Avg Vol | Avg. Paid |
|---|---|---|---|---|---|---|---|
| 1 | 10/3/2025 11:37 AM | 68.6 | 34,400 | 648,267 | 5.31% | 1.42% | 2.36M |
| 2 | 10/3/2025 09:30 AM | 68.33 | 3,598 | 42,028 | 8.56% | 0.15% | 245.85K |
| 3 | 10/3/2025 09:50 AM | 68.05 | 2,017 | 113,228 | 1.78% | 0.08% | 137.26K |
| Date | Long Volume | Short Volume | Long / Short | % Short Change |
|---|---|---|---|---|
| Oct 03, 2025 | 239.94K | 597.8K | 0.40 | 53.23% |
| Sep 26, 2025 | 322.33K | 390.14K | 0.83 | 79.2% |
| Sep 19, 2025 | 726.11K | 217.72K | 3.34 | -40.11% |
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