CTKB (Cytek Biosciences, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for CTKB 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 CTKB Expected Move
30-Day Straddle
$4.45
7-Day Straddle
$0.97
Avg IV
2.1%
IV Rank
41%
Implied one-standard-deviation move through the next 30 days. Compare to CTKB'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.
CTKB Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260911 | $4.45 | $0.97 | 2.1% | 41% |
| 20260910 | $4.50 | $4.20 | 1.9% | 37% |
| 20260909 | $4.50 | $2.68 | 1.4% | 21% |
| 20260908 | $4.45 | $2.60 | 1.5% | 24% |
| 20260904 | $4.55 | $2.68 | 1.3% | 19% |
| 20260903 | $4.55 | $4.20 | 1.3% | 18% |
| 20260902 | $4.20 | $4.20 | 1.9% | 35% |
| 20260901 | $4.25 | $4.25 | 1.9% | 35% |
| 20260831 | $2.75 | $2.75 | 0.9% | 8% |
| 20260828 | $2.62 | $2.62 | 1.7% | 29% |
| 20260827 | $4.30 | $4.30 | 1.6% | 27% |
| 20260826 | $2.62 | $2.62 | 0.9% | 7% |
| 20260825 | $2.67 | $2.67 | 1.6% | 27% |
| 20260824 | $4.20 | $4.20 | 1.0% | 10% |
| 20260821 | $2.80 | $2.48 | 2.2% | 45% |
| 20260820 | $4.35 | $2.48 | 0.8% | 6% |
| 20260819 | $1.50 | $4.05 | 1.3% | 20% |
| 20260818 | $4.35 | $0.95 | 2.1% | 43% |
| 20260817 | $2.55 | $2.65 | 0.8% | 6% |
| 20260814 | $4.45 | $2.58 | 1.3% | 19% |
| 20260813 | $2.90 | $2.45 | 0.6% | 0% |
| 20260812 | $4.45 | $2.65 | 1.2% | 1% |
| 20260811 | $3.00 | $2.83 | 1.1% | 0% |
| 20260810 | $2.95 | $3.08 | 1.6% | 15% |
| 20260806 | $2.98 | $2.83 | 1.4% | 10% |
| 20260805 | $3.10 | $3.10 | 3.3% | 71% |
| 20260804 | $4.95 | $4.95 | 2.2% | 34% |
| 20260803 | $4.90 | $4.90 | 2.5% | 44% |
| 20260731 | $4.90 | $4.90 | 2.3% | 40% |
| 20260730 | $4.90 | $4.90 | 2.4% | 42% |
| 20260729 | $5.05 | $5.05 | 3.4% | 74% |
| 20260728 | $4.95 | $4.95 | 2.1% | 32% |
| 20260727 | $5.00 | $5.00 | 2.7% | 50% |
| 20260724 | $4.90 | $4.90 | 1.9% | 26% |
| 20260723 | $4.95 | $4.95 | 1.4% | 8% |
| 20260722 | $2.85 | $2.85 | 1.3% | 6% |
| 20260721 | $2.80 | $2.80 | 1.6% | 17% |
| 20260720 | $4.95 | $4.95 | 1.7% | 21% |
| 20260716 | $5.00 | $2.55 | 1.4% | 10% |
| 20260715 | $2.95 | $2.83 | 1.4% | 11% |
| 20260714 | $4.95 | $9.95 | 2.2% | 36% |
| 20260713 | $4.95 | $9.95 | 2.6% | 49% |
| 20260710 | $4.90 | $2.68 | 1.5% | 11% |
| 20260709 | $4.90 | $2.68 | 1.3% | 5% |
| 20260708 | $4.90 | $2.68 | 1.6% | 17% |
| 20260707 | $4.95 | $9.95 | 1.5% | 13% |
| 20260706 | $4.95 | $2.68 | 1.4% | 9% |
| 20260702 | $2.75 | $2.75 | 3.4% | 74% |
| 20260701 | $2.80 | $2.80 | 3.4% | 74% |
| 20260630 | $9.95 | $9.95 | 3.0% | 61% |
| 20260629 | $2.80 | $2.80 | 4.2% | 100% |
| 20260626 | $2.80 | $2.80 | 2.9% | 57% |
| 20260625 | $2.90 | $2.90 | 2.9% | 58% |
| 20260624 | $2.90 | $2.90 | 2.7% | 51% |
| 20260623 | $2.90 | $2.90 | 3.1% | 66% |
| 20260622 | $2.90 | $2.90 | 3.0% | 63% |
| 20260618 | $2.90 | $2.48 | 3.1% | 66% |
| 20260617 | $2.90 | $2.85 | 2.9% | 57% |
| 20260616 | $2.90 | $2.85 | 2.5% | 44% |
| 20260615 | $2.90 | $2.80 | 2.8% | 55% |