PROK (ProKidney Corp. Class A Ordinary Shares)
Expected Move & Straddle Price History
The expected move for PROK is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
Current PROK Expected Move
30-Day Straddle
$0.48
7-Day Straddle
$0.65
Avg IV
2.2%
IV Rank
49%
Implied one-standard-deviation move through the next 30 days. Compare to PROK's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
PROK Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260904 | $0.48 | $0.65 | 2.2% | 49% |
| 20260903 | $0.40 | $0.47 | 2.3% | 56% |
| 20260902 | $1.00 | $1.00 | 3.5% | 100% |
| 20260901 | $0.68 | $0.68 | 2.3% | 58% |
| 20260831 | $0.60 | $0.60 | 2.9% | 81% |
| 20260828 | $1.00 | $1.00 | 2.3% | 57% |
| 20260827 | $0.88 | $0.88 | 2.4% | 60% |
| 20260826 | $0.93 | $0.93 | 2.2% | 54% |
| 20260825 | $0.82 | $0.82 | 2.1% | 49% |
| 20260824 | $0.57 | $0.57 | 2.2% | 53% |
| 20260821 | $0.97 | $1.00 | 2.6% | 69% |
| 20260820 | $0.60 | $0.53 | 2.4% | 61% |
| 20260819 | $0.65 | $0.53 | 2.6% | 69% |
| 20260818 | $0.70 | $7.88 | 2.6% | 70% |
| 20260817 | $0.57 | $0.53 | 1.9% | 42% |
| 20260814 | $0.60 | $15.00 | 2.8% | 79% |
| 20260813 | $0.88 | $0.62 | 2.4% | 61% |
| 20260812 | $1.00 | $7.90 | 2.1% | 48% |
| 20260811 | $1.00 | $1.00 | 2.2% | 52% |
| 20260810 | $1.00 | $1.00 | 2.0% | 47% |
| 20260806 | $1.00 | $0.97 | 1.8% | 35% |
| 20260805 | $0.85 | $0.85 | 2.8% | 76% |
| 20260804 | $0.88 | $0.88 | 2.8% | 77% |
| 20260803 | $0.50 | $0.50 | 3.3% | 98% |
| 20260731 | $7.62 | $7.62 | 2.9% | 81% |
| 20260730 | $0.62 | $0.62 | 2.7% | 75% |
| 20260729 | $8.00 | $8.00 | 3.4% | 100% |
| 20260728 | $7.75 | $7.75 | 3.0% | 96% |
| 20260727 | $0.85 | $0.85 | 3.0% | 99% |
| 20260724 | $8.00 | $8.00 | 2.4% | 71% |
| 20260723 | $1.00 | $1.00 | 2.8% | 88% |
| 20260722 | $7.60 | $7.60 | 2.7% | 81% |
| 20260721 | $1.00 | $1.00 | 2.7% | 81% |
| 20260720 | $0.68 | $0.68 | 2.7% | 85% |
| 20260716 | $0.50 | $0.45 | 2.6% | 80% |
| 20260715 | $8.00 | $7.88 | 2.3% | 66% |
| 20260714 | $1.00 | $0.75 | 2.1% | 54% |
| 20260713 | $8.00 | $7.92 | 2.5% | 76% |
| 20260710 | $0.72 | $0.85 | 2.5% | 75% |
| 20260709 | $0.97 | $0.82 | 1.6% | 33% |
| 20260708 | $0.68 | $0.55 | 1.9% | 48% |
| 20260707 | $1.00 | $0.60 | 1.3% | 21% |
| 20260706 | $7.97 | $0.65 | 1.6% | 33% |
| 20260702 | $0.88 | $0.88 | 2.9% | 93% |
| 20260701 | $0.82 | $0.82 | 3.1% | 100% |
| 20260630 | $0.35 | $0.35 | 2.6% | 83% |
| 20260629 | $0.60 | $0.60 | 2.8% | 93% |
| 20260626 | $0.82 | $0.82 | 2.5% | 78% |
| 20260625 | $1.05 | $1.05 | 2.9% | 97% |
| 20260624 | $0.80 | $0.80 | 2.6% | 81% |
| 20260623 | $0.72 | $0.72 | 2.2% | 65% |
| 20260622 | $7.60 | $7.60 | 2.3% | 66% |
| 20260618 | $1.00 | $1.00 | 2.3% | 69% |
| 20260617 | $1.00 | $0.75 | 2.0% | 54% |
| 20260616 | $15.00 | $1.02 | 2.3% | 66% |
| 20260615 | $1.00 | $0.93 | 2.3% | 69% |
| 20260613 | $7.92 | $8.03 | 2.3% | 70% |
| 20260612 | $7.92 | $8.03 | 2.4% | 70% |
| 20260611 | $0.80 | $8.00 | 2.2% | 60% |
| 20260610 | $1.10 | $0.90 | 2.0% | 55% |