State Street SPDR S&P Insurance ETF KIE
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Market dataready · fetched 2026-11-07T20:38:28.969Z
Delta surfaceAlpaca · derived absolute-delta buckets · 2026-11-20
Calculation methodologyOptions historyIV: ThetaData historical Greeks, equal-weight mean of call/put 50-delta IV across the next four listed Friday-cycle expirations, including holiday shifts verified against ThetaData’s market calendar. Missing inputs leave gaps. Skew: equal-weight mean of put minus call IV across those four expirations. IV-implied move history: mean of each expiration’s average call/put IV multiplied by the square root of remaining calendar days divided by 365.25; percentage of spot, not a quoted straddle premium.
History dataPriceAlpaca · sip · 2026-11-07T01:00:00.142198352Z
FundamentalsAlpha Vantage · ready · fetched 2026-11-07T20:38:28.560236+00:00
State Street SPDR S&P Insurance ETF options
Table
| Delta | Calls | Puts | ||||
|---|---|---|---|---|---|---|
| Pseudo strike | IV | B/E move | Pseudo strike | IV | B/E move | |
| 20Δ | 72.70 | 70.7% | 14.5% | 58.85 | 60.7% | 9.8% |
| 25Δ | 69.28 | 53.4% | 9.2% | 60.39 | 54.1% | 7.7% |
| 30Δ | 67.60 | 45.2% | 6.7% | 61.76 | 45.4% | 5.6% |
| 35Δ | 66.51 | 40.1% | 5.2% | 63.18 | 27.1% | 3.0% |
| 40Δ | 65.70 | 36.6% | 4.1% | 63.63 | 25.6% | 2.4% |
| 45Δ | 65.00 | 32.8% | 3.1% | 64.07 | 24.6% | 2.0% |
| 50Δ | 64.50 | 31.5% | 2.6% | 64.48 | 26.1% | 1.8% |
| 55Δ | 64.01 | 30.3% | 2.1% | 64.89 | 27.6% | 1.6% |
| 60Δ | 63.48 | 31.9% | 1.9% | 65.31 | 27.6% | 1.3% |
| 65Δ | 62.95 | 33.4% | 1.7% | 65.73 | 26.9% | 1.0% |
| 70Δ | 62.40 | 33.2% | 1.4% | 66.15 | 26.2% | 0.8% |
| 75Δ | 61.70 | 34.7% | 1.1% | 66.57 | 25.4% | 0.6% |
| 80Δ | 60.70 | 38.5% | 1.0% | 66.99 | 24.5% | 0.4% |
20Δ
- Pseudo strike
- 72.70
- IV
- 70.7%
- B/E move
- 14.5%
- Pseudo strike
- 58.85
- IV
- 60.7%
- B/E move
- 9.8%
25Δ
- Pseudo strike
- 69.28
- IV
- 53.4%
- B/E move
- 9.2%
- Pseudo strike
- 60.39
- IV
- 54.1%
- B/E move
- 7.7%
30Δ
- Pseudo strike
- 67.60
- IV
- 45.2%
- B/E move
- 6.7%
- Pseudo strike
- 61.76
- IV
- 45.4%
- B/E move
- 5.6%
35Δ
- Pseudo strike
- 66.51
- IV
- 40.1%
- B/E move
- 5.2%
- Pseudo strike
- 63.18
- IV
- 27.1%
- B/E move
- 3.0%
40Δ
- Pseudo strike
- 65.70
- IV
- 36.6%
- B/E move
- 4.1%
- Pseudo strike
- 63.63
- IV
- 25.6%
- B/E move
- 2.4%
45Δ
- Pseudo strike
- 65.00
- IV
- 32.8%
- B/E move
- 3.1%
- Pseudo strike
- 64.07
- IV
- 24.6%
- B/E move
- 2.0%
50Δ
- Pseudo strike
- 64.50
- IV
- 31.5%
- B/E move
- 2.6%
- Pseudo strike
- 64.48
- IV
- 26.1%
- B/E move
- 1.8%
55Δ
- Pseudo strike
- 64.01
- IV
- 30.3%
- B/E move
- 2.1%
- Pseudo strike
- 64.89
- IV
- 27.6%
- B/E move
- 1.6%
60Δ
- Pseudo strike
- 63.48
- IV
- 31.9%
- B/E move
- 1.9%
- Pseudo strike
- 65.31
- IV
- 27.6%
- B/E move
- 1.3%
65Δ
- Pseudo strike
- 62.95
- IV
- 33.4%
- B/E move
- 1.7%
- Pseudo strike
- 65.73
- IV
- 26.9%
- B/E move
- 1.0%
70Δ
- Pseudo strike
- 62.40
- IV
- 33.2%
- B/E move
- 1.4%
- Pseudo strike
- 66.15
- IV
- 26.2%
- B/E move
- 0.8%
75Δ
- Pseudo strike
- 61.70
- IV
- 34.7%
- B/E move
- 1.1%
- Pseudo strike
- 66.57
- IV
- 25.4%
- B/E move
- 0.6%
80Δ
- Pseudo strike
- 60.70
- IV
- 38.5%
- B/E move
- 1.0%
- Pseudo strike
- 66.99
- IV
- 24.5%
- B/E move
- 0.4%
Options history
Table
| Date | IV (%) |
|---|---|
| 20.60% | |
| 22.04% | |
| 20.46% | |
| 19.38% | |
| 20.85% | |
| 21.33% | |
| 21.52% | |
| 20.47% | |
| 20.66% | |
| 19.75% |