BlackRock Inc. (BLK)
NYSE: BLK
· Real-Time Price · USD
1160.35
0.32 (0.03%)
At close: Aug 14, 2025, 3:59 PM
1165.97
0.48%
Pre-market: Aug 15, 2025, 04:03 AM EDT
BLK Volatility Exposure
BlackRock has experienced an average implied
volatility of 0.28 and an average realized volatility of 0.22.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Aug 13, 2025 | -0.55% | 0.85 | 35.87K | +2.58% | 0.31 | n/a |
| Aug 12, 2025 | +2.23% | 0.89 | 34.97K | +2.02% | 0.27 | n/a |
| Aug 11, 2025 | +0.26% | 1.16 | 34.28K | +0.77% | 0.31 | n/a |
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