HALO (Halozyme Therapeutics, Inc.)
Expected Move & Straddle Price History
The expected move for HALO 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 HALO Expected Move
30-Day Straddle
$4.95
7-Day Straddle
$4.95
Avg IV
0.5%
IV Rank
25%
Implied one-standard-deviation move through the next 30 days. Compare to HALO'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.
HALO Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260626 | $4.95 | $4.95 | 0.5% | 25% |
| 20260625 | $5.90 | $5.90 | 0.5% | 26% |
| 20260624 | $5.53 | $5.53 | 0.4% | 23% |
| 20260623 | $4.50 | $4.50 | 0.5% | 30% |
| 20260622 | $4.80 | $4.80 | 0.6% | 41% |
| 20260618 | $5.40 | $2.20 | 0.6% | 32% |
| 20260617 | $4.60 | $1.57 | 0.6% | 30% |
| 20260616 | $5.28 | $1.82 | 0.4% | 20% |
| 20260615 | $5.75 | $2.88 | 0.5% | 25% |
| 20260613 | $5.65 | $2.30 | 0.6% | 35% |
| 20260612 | $5.75 | $2.40 | 0.4% | 19% |
| 20260611 | $5.97 | $2.92 | 0.4% | 20% |
| 20260610 | $6.40 | $3.38 | 0.5% | 29% |
| 20260609 | $6.67 | $3.83 | 0.5% | 21% |
| 20260608 | $6.62 | $3.57 | 0.5% | 29% |
| 20260605 | $7.30 | $3.70 | 0.4% | 17% |
| 20260604 | $7.60 | $4.15 | 0.4% | 15% |
| 20260603 | $7.00 | $3.67 | 0.4% | 16% |
| 20260602 | $4.53 | $4.53 | 1.2% | 83% |
| 20260601 | $4.70 | $4.70 | 1.1% | 73% |
| 20260529 | $4.43 | $4.43 | 1.1% | 77% |
| 20260528 | $4.70 | $4.70 | 1.1% | 72% |
| 20260527 | $4.95 | $4.95 | 1.0% | 70% |
| 20260526 | $5.68 | $5.68 | 0.9% | 57% |
| 20260522 | $5.55 | $5.55 | 0.8% | 52% |
| 20260521 | $6.05 | $6.05 | 0.9% | 61% |
| 20260520 | $5.93 | $5.93 | 0.8% | 50% |
| 20260519 | $5.83 | $5.83 | 0.9% | 56% |
| 20260518 | $6.10 | $6.10 | 0.9% | 57% |
| 20260515 | $5.97 | $2.10 | 0.9% | 55% |
| 20260514 | $6.17 | $1.62 | 0.8% | 49% |
| 20260513 | $6.32 | $2.40 | 0.8% | 51% |
| 20260512 | $6.75 | $2.25 | 0.9% | 54% |
| 20260511 | $7.92 | $3.95 | 0.8% | 50% |
| 20260510 | $7.80 | $4.00 | 0.8% | 52% |
| 20260508 | $7.80 | $4.00 | 0.9% | 55% |
| 20260507 | $7.42 | $4.25 | 0.8% | 52% |
| 20260506 | $7.35 | $4.30 | 0.8% | 50% |
| 20260505 | $7.28 | $3.95 | 0.8% | 54% |
| 20260504 | $7.40 | $4.62 | 0.8% | 46% |
| 20260502 | $3.80 | $3.80 | 0.6% | 31% |
| 20260501 | $3.80 | $3.80 | 0.5% | 26% |
| 20260430 | $4.62 | $4.62 | 0.4% | 21% |
| 20260429 | $5.30 | $5.30 | 0.6% | 31% |
| 20260428 | $4.72 | $4.72 | 0.4% | 19% |
| 20260427 | $3.88 | $3.88 | 0.4% | 20% |
| 20260424 | $4.33 | $4.33 | 0.4% | 21% |
| 20260423 | $4.00 | $4.00 | 0.5% | 22% |
| 20260422 | $4.08 | $4.08 | 0.4% | 20% |
| 20260421 | $6.25 | $6.25 | 0.5% | 23% |
| 20260420 | $4.58 | $4.58 | 0.4% | 16% |
| 20260417 | $6.15 | $1.50 | 0.3% | 7% |
| 20260416 | $5.67 | $2.75 | 0.5% | 21% |
| 20260415 | $5.55 | $2.40 | 0.3% | 9% |
| 20260414 | $6.15 | $3.12 | 0.4% | 16% |
| 20260413 | $7.12 | $2.70 | 0.2% | 0% |
| 20260410 | $6.55 | $2.50 | 0.5% | 17% |
| 20260409 | $7.25 | $2.42 | 0.4% | 10% |
| 20260408 | $6.22 | $2.55 | 0.4% | 11% |
| 20260407 | $6.30 | $3.40 | 0.5% | 18% |