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NVDA front band vs 91-180 day band: median near-the-money IV per session, Feb 10 to Mar 14, 2025

Answered against 22 years of US equities and 12 years of US options data and published with the query that produced it. This result is stored as of 2026-08-04, from IV Term Structure: What the Curve Tells You.

as of series 24×4read in context →
NVDA front band vs 91-180 day band: median near-the-money IV per session, Feb 10 to Mar 14, 2025 — 24 rows by 4 columns, computed from US exchange, SIP and OPRA data.
session_datefront_iv_pctback_iv_pctfront_minus_back_pts
2025-02-1064.151.712.4
2025-02-1166.451.215.2
2025-02-1267.351.615.6
2025-02-1367.951.416.5
2025-02-1464.55113.5
2025-02-186949.519.4
2025-02-1964.449.215.1
2025-02-2064.34915.3
2025-02-2172.450.122.3
2025-02-2477.551.925.6
2025-02-2584.952.832.2
2025-02-2676.451.724.7
2025-02-2766.45016.4
2025-02-2856.650.95.7
2025-03-0369.853.616.3
2025-03-0480.951.929
2025-03-056751.215.8
2025-03-0671.952.319.6
2025-03-076551.213.7
2025-03-1078.35523.4
2025-03-1168.252.715.6
2025-03-1267.452.914.4
2025-03-1361.951.810.1
2025-03-1454.451.13.3
Rows × columns
24 × 4
Period covered
to
Computed
Completeness
No missing values
Source
US exchange, SIP and OPRA market data
Licence
Strasmore terms · free, no signup
Formats
JSON · CSV · the SQL below

What each column holds

Column definitions for NVDA front band vs 91-180 day band: median near-the-money IV per session, Feb 10 to Mar 14, 2025, derived from the stored result.
ColumnTypeRangeNotes
session_date date 2025-02-10 to 2025-03-14
front_iv_pct number 54.4 to 84.9 percent
back_iv_pct number 49 to 55 percent
front_minus_back_pts number 3.3 to 32.2

Computed from Strasmore's warehouse of US exchange, SIP and OPRA market data. Equity prices are delayed; options greeks and implied volatility are end-of-day. This result is stored, not recomputed on load — it is exactly the numbers that were returned on , and the query below is what returned them.

the exact SQL behind every number
SELECT toDate(date) AS session_date,
       round(100 * quantileDeterministicIf(0.5)(toFloat64(implied_volatility), cityHash64(ticker),
                                                days_to_expiry BETWEEN 5 AND 20), 1) AS front_iv_pct,
       round(100 * quantileDeterministicIf(0.5)(toFloat64(implied_volatility), cityHash64(ticker),
                                                days_to_expiry BETWEEN 91 AND 180), 1) AS back_iv_pct,
       round(100 * (quantileDeterministicIf(0.5)(toFloat64(implied_volatility), cityHash64(ticker),
                                                 days_to_expiry BETWEEN 5 AND 20)
                  - quantileDeterministicIf(0.5)(toFloat64(implied_volatility), cityHash64(ticker),
                                                 days_to_expiry BETWEEN 91 AND 180)), 1) AS front_minus_back_pts
FROM global_markets.options_greeks
WHERE underlying_symbol = 'NVDA'
  AND date >= toDate('2025-02-10')
  AND date < toDate('2025-03-15')
  AND iv_converged = 1
  AND volume > 0
  AND implied_volatility BETWEEN 0.05 AND 5
  AND abs(toFloat64(delta)) BETWEEN 0.35 AND 0.65
  AND ((days_to_expiry BETWEEN 5 AND 20) OR (days_to_expiry BETWEEN 91 AND 180))
GROUP BY session_date
HAVING countIf(days_to_expiry BETWEEN 5 AND 20) >= 3
   AND countIf(days_to_expiry BETWEEN 91 AND 180) >= 3
ORDER BY session_date

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