RXT max pain, gamma exposure (GEX) & options open interest
As of close · rank #568 by open interest · 1,280 sessions of history since Dec 1, 2020
RXT's nearest-expiration max pain is 3.00 for 2026-10-09, its GEX flip is 1.90, net GEX is 4,164,534, its put/call open-interest ratio is 0.38. These are whole-chain derived aggregates as of Oct 2, 2026 close.
Whole-chain analytics
Derived after the close from the same dated options chain. Signed gamma exposure uses calls positive and puts negative; it is a model convention, not observed dealer inventory.
Advanced options analysis
Complete derived analysis from the dated chain, normalized where possible for comparison across tickers. Catalyst intensity measures unusual pricing and activity; it does not identify an event, predict direction, or establish that an investment is attractive.
Strongest relative signals: 7d expected move +13.8% · 25Δ risk reversal 30.3 pp
RXT closed 2.0% below its gamma max of 4.20. It is 34.0% above the delta neutral price of 2.72. Total open interest is 123,745, -3.8% versus the previous session. Its options catalyst-intensity score is 45.4 out of 100, led by 7d expected move +13.8%, 25Δ risk reversal 30.3 pp. What gamma max means · What delta neutral means
Call versus put open interest changes
Growth compares outstanding contracts on each side. A positive growth gap favors calls; a negative gap favors puts. Standardized surprises compare each measure with its own prior history. These describe the OI balance, not IV skew or buying direction.
| Measure | Value |
|---|---|
| Call OI change, 1 session | -3,154 contracts · -3.4% |
| Put OI change, 1 session | -1,738 contracts · -4.9% |
| Call minus put OI growth, 1 session | +1.5 pp |
| Call OI change, 5 sessions | +846 contracts · +0.9% |
| Put OI change, 5 sessions | -1,280 contracts · -3.6% |
| Call minus put OI growth, 5 sessions | +4.6 pp |
| Daily call OI change surprise | -0.39σ (241 prior changes) |
| Daily put OI change surprise | -0.43σ (241 prior changes) |
| Daily call-minus-put growth surprise | +0.11σ (241 prior changes) |
History
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Analysis visualizations
Derived from the 2026-10-02 options chain. Select an analysis to explore its chart.
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Gamma walls
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What followed prior gamma-max crosses?
Each historical path starts at 0% on the cross date and follows the close for ten subsequent trading sessions. Cohorts use the same direction as labelled and require gamma max to be within 10% of the close on both crossing sessions.
Crosses below gamma max 23 completed Day +10 paths · latest Sep 28, 2026
| Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
|---|---|---|---|---|---|---|
| Day +1 | 25 | -1.2% | -5.7% to +1.5% | 36% | -5.5% to +0.8% | 0.0% |
| Day +2 | 25 | -1.1% | -4.2% to +2.4% | 36% | -2.7% to +1.9% | 0.0% |
| Day +3 | 25 | -0.7% | -9.3% to +1.1% | 40% | -6.4% to +0.3% | 0.0% |
| Day +4 | 25 | -1.9% | -8.9% to +2.1% | 44% | -8.4% to +1.1% | 0.0% |
| Day +5 | 24 | -2.0% | -9.5% to -0.3% | 25% | -8.4% to -0.7% | -0.7% |
| Day +6 | 24 | -4.1% | -11.8% to -0.3% | 21% | -9.9% to -0.7% | -0.7% |
| Day +7 | 24 | -3.5% | -18.9% to +0.6% | 42% | -18.3% to +0.4% | 0.0% |
| Day +8 | 23 | -9.0% | -21.1% to +0.6% | 26% | -16.9% to -0.5% | -0.5% |
| Day +9 | 23 | -6.7% | -24.4% to -0.4% | 22% | -22.3% to -1.3% | -1.3% |
| Day +10 | 23 | -9.3% | -25.4% to +0.6% | 30% | -24.5% to -3.0% | -3.0% |
Crosses above gamma max 18 completed Day +10 paths · latest Sep 24, 2026
| Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
|---|---|---|---|---|---|---|
| Day +1 | 20 | -1.0% | -3.6% to +1.7% | 40% | -3.0% to +1.7% | 0.0% |
| Day +2 | 20 | -2.4% | -8.2% to +0.3% | 30% | -8.1% to +0.2% | 0.0% |
| Day +3 | 20 | -2.4% | -7.0% to +1.9% | 30% | -6.2% to +1.4% | 0.0% |
| Day +4 | 20 | -2.2% | -9.5% to +1.4% | 30% | -9.0% to +1.0% | 0.0% |
| Day +5 | 20 | -3.8% | -15.7% to -0.6% | 20% | -15.5% to -0.7% | -0.7% |
| Day +6 | 20 | -3.4% | -12.8% to -0.4% | 15% | -11.2% to -0.4% | -0.4% |
| Day +7 | 19 | -7.8% | -18.0% to -1.7% | 16% | -17.7% to -2.0% | -2.0% |
| Day +8 | 19 | -4.5% | -19.0% to -0.9% | 21% | -18.3% to -1.2% | -1.2% |
| Day +9 | 19 | -3.8% | -21.9% to +2.0% | 37% | -20.5% to +2.0% | 0.0% |
| Day +10 | 18 | -13.5% | -27.3% to -0.4% | 22% | -22.9% to -1.1% | -1.1% |
Returns are close-to-close after the labelled number of subsequent trading sessions. The confidence floor is the closest-to-zero bound of the order-statistic median interval; it is zero when that interval spans zero. Its coverage is nominally at least 90% under independent observations. Historical paths can overlap, so the interval and floor are descriptive uncertainty guides rather than formal coverage guarantees. Historical, not a forecast.
Last 252 sessions
| Sessions closed above gamma max | 14% |
| Gamma max crosses | 32 |
| Delta neutral crosses | 2 |
| Prior-year sessions closer to gamma max | 9.6% of 251 |
| Prior-year sessions closer to delta neutral | 62.2% of 251 |
| Open interest percentile (1y) | 67th |
| Daily open interest change versus prior year | -0.44σ (-4,892 contracts; 252 prior changes) |
| Open interest change, 5 sessions | -0.3% |
| Open interest change, 21 sessions | +12.6% |
| History available | Dec 1, 2020 → Oct 2, 2026 |
Recent crosses
- closed below gamma max at 3.79 vs 4.09 (-7.9%)
- closed above gamma max at 4.20 vs 4.19 (+0.3%)
- closed below gamma max at 4.05 vs 4.11 (-1.4%)
- closed above gamma max at 4.04 vs 3.97 (+1.6%)
- closed below gamma max at 4.75 vs 4.76 (-0.2%)
- closed above gamma max at 5.15 vs 4.90 (+4.9%)
- closed below gamma max at 7.22 vs 7.44 (-3.1%)
- closed above gamma max at 6.25 vs 5.91 (+5.4%)
- closed below gamma max at 5.61 vs 5.81 (-3.4%)
- closed above gamma max at 5.36 vs 5.15 (+4.0%)
In today's screens
Neighbours by open interest
Cite or embed this snapshot
Share the dated 1600×840 image or cite this canonical page. The card contains public derived aggregates, not contract-level quotes.
Canonical source: https://halfonadouble.com/stock/RXT
Questions people ask about RXT
Where is RXT's gamma max today?
As of Oct 2, 2026, the gamma max for RXT is 4.20, +2.0% from the 4.12 close. Gamma max is the underlying price at which the summed gamma of every open contract is largest; how it is computed and why it matters.
Is RXT above or below its delta neutral price?
RXT closed above delta neutral: 4.12 against a delta neutral price of 2.72. The delta neutral price is where the summed delta of the whole chain is zero; the definition.
How much open interest does RXT have?
123,745 contracts of open interest across 143 listed contracts on Oct 2, 2026, -3.8% versus the previous session. What open interest measures.
Levels are recomputed after every trading day from licensed end-of-day options data; only derived aggregates are published. Methodology · Data and licence · Not investment advice.