Options
HYD options
Figures as of 6 Oct 2026
The options figures are from the close on 6 Oct 2026.
Membership gets tonight's signals the night they publish. Free gets every options screen, never delayed, and the signals one trading day behind.
At a glance
| Figure | Value | Date |
|---|---|---|
| Expected move, from option prices | 45.12 to 49.67 by 20 Nov (down 5.8%, up 3.7%) | 6 Oct |
| Call wall and put wall | 48 and 47 | 6 Oct |
| Last close | 47.90 | 6 Oct |
Options Snapshot
HYD's at the money implied volatility is 11.9 percent on 6 Oct 2026.
| Figure | Value |
|---|---|
| IV rank | Not stated, 0 weeks of record |
| At the money IV | 11.9%, near month, 45 days |
| Put/call ratio, open interest | 2.84 |
| Call open interest, strikes captured near the price | 3,840 contracts |
| Put open interest, strikes captured near the price | 10,900 contracts |
| Cost to trade at the money | Fair, 33.3% of the option's mid price |
From the option chain at the close on 6 Oct 2026. Current on every plan.
Open Options Snapshot in RingMasterThe Options Snapshot guide
Expected Move
On 6 Oct 2026, the option prices for HYD implied an expected move of 45.12 to 49.67 by 20 Nov 2026. That is 5.8 percent down and 3.7 percent up.
| Expiry | Days | Down | Up | Range |
|---|---|---|---|---|
| 16 Oct 2026 | 10 | 1.8% | 1.8% | 47.06 to 48.74 |
| 20 Nov 2026 | 45 | 5.8% | 3.7% | 45.12 to 49.67 |
| 18 Dec 2026 | 73 | 6.2% | 4.5% | 44.95 to 50.04 |
| 19 Mar 2027 | 164 | 8.7% | 5.9% | 43.75 to 50.74 |
The range is one standard deviation either side of the close of 47.90, as the option prices imply it.
An expected move restates option prices at the close and says nothing certain about where the price goes.
From the option chain at the close on 6 Oct 2026. Current on every plan.
Gamma Map
On 6 Oct 2026, HYD's call wall is the 48 strike and its put wall is the 47 strike.
| Figure | Value |
|---|---|
| Call wall, most open call gamma | 48 |
| Put wall, most open put gamma | 47 |
| Zero gamma, where net gamma would change sign | None within 20% of the price |
| Net gamma exposure (GEX), calls minus puts | minus $482,103 |
| Total gamma exposure (GEX), both sides | $6.18 million |
| Close | 47.90 |
Gamma exposure (GEX) is dollar gamma, stated for a one percent move in the price.
Net is calls minus puts under the standard convention, not a record of who holds the contracts.
Zero gamma is where calls minus puts gamma would change sign if the price moved there, holding tonight's contracts fixed. It assumes hedgers hold the calls and sold the puts, which the chain cannot show. On our August to October 2026 captures, names below it moved no more than names above it.
From the option chain at the close on 6 Oct 2026. Current on every plan.
Volatility History
On 6 Oct 2026, HYD's at the money IV is 11.9 percent against 20 day realized volatility of 5.9 percent.
| Figure | Value |
|---|---|
| At the money IV | 11.9% |
| Realized volatility, 20 trading days | 5.9% |
| Realized volatility, 60 trading days | 4.9% |
Realized volatility is worked out from the daily closes the desk holds, not from the option chain.
From the option chain at the close on 6 Oct 2026. Current on every plan.
Open Volatility History in RingMasterThe Volatility History guide
Volatility Weather
On 6 Oct 2026, HYD's at the money IV runs from 10.6 percent at 10 days to 14.3 percent at 164 days.
| Days to expiry | At the money IV |
|---|---|
| 10 | 10.6% |
| 45 | 11.9% |
| 73 | 11.5% |
| 164 | 14.3% |
Far expiries price more volatility than near ones, an upward sloping term structure.
From the option chain at the close on 6 Oct 2026. Current on every plan.
Open Volatility Weather in RingMasterThe Volatility Weather guide
Volatility Smile
On 6 Oct 2026, at the 45 day expiry, HYD's IV ten percent below the price sits 8.6 points above at the money IV.
| Strike area | Implied volatility | Against at the money |
|---|---|---|
| 10% below the price | 20.5% | +8.6 points |
| At the money | 11.9% | 0.0 points |
| 10% above the price | 18.6% | +6.7 points |
From the option chain at the close on 6 Oct 2026. Current on every plan.
Open Volatility Smile in RingMasterThe Volatility Smile guide
Volatility Surface
On 6 Oct 2026, HYD's surface spans 4 expiries out to 164 days, with IV from 8.2 to 28.1 percent near the price.
| Figure | Value |
|---|---|
| Expiries captured | 4 |
| Nearest expiry | 16 Oct 2026, 10 days |
| Farthest expiry | 19 Mar 2027, 164 days |
| Points within 10% of the price, 7 days out or more | 30 |
| Lowest IV among them | 8.2% |
| Highest IV among them | 28.1% |
From the option chain at the close on 6 Oct 2026. Current on every plan.
Open Volatility Surface in RingMasterThe Volatility Surface guide
Expiry Ladder
On 6 Oct 2026, HYD has 4 captured expiries, from 16 Oct 2026 to 19 Mar 2027.
| Expiry | Days | At the money IV | Call open interest | Put open interest |
|---|---|---|---|---|
| 16 Oct 2026 | 10 | 10.6% | 2,677 | 1,752 |
| 20 Nov 2026 | 45 | 11.9% | 177 | 95 |
| 18 Dec 2026 | 73 | 11.5% | 668 | 7,640 |
| 19 Mar 2027 | 164 | 14.3% | 318 | 1,383 |
Open interest is summed over the strikes captured near the price on each expiry.
From the option chain at the close on 6 Oct 2026. Current on every plan.
Strike Table
On 6 Oct 2026, HYD's largest open interest sits at the 47 strike, with 5,091 contracts across the captured expiries.
| Strike | Call open interest | Put open interest | Total |
|---|---|---|---|
| 47 | 0 | 5,091 | 5,091 |
| 48 | 1,599 | 3,174 | 4,773 |
| 49 | 1,325 | 1,585 | 2,910 |
| 50 | 467 | 271 | 738 |
| 51 | 270 | 291 | 561 |
| 52 | 113 | 65 | 178 |
From the option chain at the close on 6 Oct 2026. Current on every plan.
Changed Hands
On 6 Oct 2026, 2,581 HYD option contracts traded.
| Figure | Value |
|---|---|
| Calls traded | 1,101 |
| Puts traded | 1,480 |
| Open interest, whole chain | 14,711 contracts |
| Volume to open interest | 0.18 |
| Unusual volume flag | No |
Traded volume and open interest are shown side by side and never combined. Open interest changes cannot identify buyers or sellers.
From the option chain at the close on 6 Oct 2026. Current on every plan.
Price Chart
HYD closed at 47.90 on 6 Oct 2026.
| Figure | Value |
|---|---|
| Last close | 47.90 |
| Change over 5 trading days | +0.5% |
| Change over 21 trading days | -3.2% |
| Change over 63 trading days | -6.7% |
| Change over 252 trading days | -5.6% |
| 52 week high | 51.68 |
| 52 week low | 47.54 |
| 20 day moving average | 48.48 |
| 50 day moving average | 49.49 |
| 200 day moving average | 50.66 |
| RSI, 14 days | 27 |
Worked out from the desk's own daily bars, adjusted for share splits.
From the daily bars through 6 Oct 2026. Current on every plan.
Seasonality
In the 17 Octobers on record, HYD's average change was minus 0.8 percent, and it rose in 23.5 percent of them.
| Month | Average change | Middle change | Share of years up | Years |
|---|---|---|---|---|
| October | -0.8% | -0.6% | 23.5% | 17 |
| November | +0.0% | 0.0% | 47.1% | 17 |
| December | -0.4% | +0.0% | 50.0% | 16 |
Each figure is a month end to month end change in past years. A past month says nothing certain about the next one.
Monthly history through 6 Oct 2026. Current on every plan.
Headlines
The desk's news feeds carried 1 headline naming HYD in the 3 days to 6 Oct 2026.
| Figure | Value |
|---|---|
| Headlines in the window | 1 |
| Latest | 3 Oct 2026 |
The titles are in the Headlines window, with the time each was published.
Headlines as of 6 Oct 2026. Current on every plan.
Questions
- What is HYD's implied volatility?
- HYD's at the money implied volatility is 11.9 percent on 6 Oct 2026.
- What is HYD's expected move?
- On 6 Oct 2026, the option prices for HYD implied an expected move of 45.12 to 49.67 by 20 Nov 2026. That is 5.8 percent down and 3.7 percent up.
- Where are HYD's call wall and put wall?
- On 6 Oct 2026, HYD's call wall is the 48 strike and its put wall is the 47 strike.
Ask an AI about HYD
The RingMaster connector hands these same figures to Claude, ChatGPT, Claude Code, Cursor and VS Code, each answer stamped with its trading day. It is free to add on any plan. A Free account gets the options figures current and the signals one trading day behind. Membership gets tonight's signals the night they publish.
Connector address: https://ringmaster.oheyinc.com/mcp
Example prompt: “What is HYD's IV rank, what move are its options pricing, and where are its call wall and put wall?”
How to add it to Claude, ChatGPT, Claude Code, Cursor or VS Code
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