Strix Options · Live Stage
Live Program Rules
In force from August 27, 2026. Supersedes every earlier published rule set for the Live stage.
How to read this rulebook
Numbered items are rules. They bind you and they bind Strix Options, and they run in one unbroken sequence from rule 1 to the end so that any of them can be cited on its own. A rule marked Read is an ordinary rule that we have flagged because it is one traders most often assume the opposite of; the flag adds nothing and takes nothing away. Items marked Note carry no number and impose nothing: they explain why a rule exists or how it operates, and they never narrow, widen or qualify the rule they sit under.
Terms in bold on first use carry the meaning given in Schedule 2. Every figure is in Schedule 1; the rules point at it rather than restate it, so there is exactly one place a number lives.
This rulebook governs the Live stage only, where you trade Strix Options’ own money in real markets. The Evaluation and Funded stages are simulated and are governed by the trading rules instead. Where this rulebook and the Live Trader Agreement speak to the same thing, the Agreement you signed controls.
Application
This rulebook applies to a Live Trader: a person whom Strix Options has admitted to the Live stage and who has executed the Live Trader Agreement. It applies from the opening of the Live account until that account ends under Part K.
Admission to the Live stage is granted by Strix Options in its sole discretion. There is no application route, no entitlement and no performance figure that compels it. Nothing in this rulebook, and nothing achieved at the Evaluation or Funded stage, creates a right to be advanced.
The Live account, the capital in it and every position it holds belong to Strix Options. A Live Trader contributes no capital to it, holds no ownership, beneficial or security interest in it, and has no right to withdraw from the account itself. A Live Trader’s only financial entitlement is the profit share described in Part I.
A Live Trader bears no trading loss. A loss in the Live account is borne entirely by Strix Options, and a Live Trader is not liable for any trading loss, drawdown, deficit, negative balance, margin call or liquidation shortfall arising in it. A losing session reduces what you stand to earn. It is never a debt you owe.
Rule 4 is the whole economic shape of the Live stage. The only liabilities the Live Trader Agreement places on a trader are its indemnity for a mischaracterised engagement status and its allocation of execution risk on orders the trader themself sent. Neither is a trading loss, and neither is affected by how the account performs.
The Live Account and How It Is Sized
A Live Trader holds exactly one Live account, irrespective of how many evaluation or funded accounts they held before it.
Allocated Capital is fixed by the single largest eligible funded plan the trader held on the date the Live Program Notice was sent, at the figure given for that plan size in Schedule 1. Plan sizes are never added together. A trader who held five funded accounts receives the same Live account as a trader who held one of the same size.
The funded plan sizes eligible for advancement are $25,000, $50,000 and $100,000. No other plan size is advanced, whatever else Strix Options sells at the Evaluation or Funded stage. Schedule 1 states the figures for each eligible size.
Eligibility is capacity to be considered and nothing further. It is not selection, it does not shorten rule 2, and it does not lower any standard for any size. The same evidential screen and the same discretion are applied to a $25,000 plan as to a $100,000 one.
Allocated Capital and Buying Power are different quantities and are not interchangeable. Allocated Capital is money actually transferred into your partition. Buying Power is the largest gross position you may carry, which margin supplies above the transferred amount. Buying Power moves under Part H; Allocated Capital does not.
Your Live account is smaller in real dollars than the combined simulated nominal you held before it, and in most cases smaller than a single funded plan’s label. That is deliberate. The capital here is real and it is Strix Options’, so it is sized to the risk actually being taken rather than to the sum of simulated account labels.
The Floor
Every Live account carries a Floor: an equity level which, if reached, ends the account. The Floor opens one drawdown below Allocated Capital, at the drawdown figure given for your plan size in Schedule 1.
Before the Floor locks, it trails your peak equity upward and is capped at Allocated Capital. It rises as your peak rises, it stops rising at Allocated Capital, and it never falls. A withdrawal does not move it in either direction.
The peak that moves the Floor is measured at the close of each session, on the day roll, and not continuously. Equity reached intraday and given back before the roll does not raise your Floor.
Rule 13 operates in your favour and is published so you can rely on it. A spike into a number you never closed at cannot strand you at a Floor you cannot get back above. The end-of-session carry check in Part G is the one place Strix Options deliberately measures against the Floor that will exist after the roll rather than the one standing now.
Reaching the Floor ends the Live account. Strix Options closes the open positions and the account enters a terminal state. It is not a reset, it is not a phase change, and no further trading occurs in it. No person at Strix Options can reverse it.
The closing of your positions on a Floor breach is worked with banded, marketable limit orders and never with market orders, so that a thin or dislocated book does not turn a bounded loss into an unbounded one. A leg that will not fill inside the band is reported as unflattened and is left open until it can be worked out. Strix Options does not guarantee that any position will be closed at any particular price, or at all, on a breach.
The Floor locks, permanently, on the first occasion when all three of the following are true:
- realized profit in the Live account has reached the lock threshold given for your plan size in Schedule 1;
- Strix Options holds a current, readable equity figure for the account; and
- that equity clears the locked Floor by at least $100.
On locking, the Floor is set at the lower of Allocated Capital plus $100, and your equity at the moment of the lock less your drawdown. It is recorded at that figure and never recalculated afterwards. Where the second limb is the lower, the Floor locks below Allocated Capital plus $100 and stays there permanently.
Rules 16 and 17 mean the lock is not a function of realized profit alone. If you cross your realized-profit threshold while carrying an open losing position, your equity may not clear the locked Floor, and you remain unlocked with your whole drawdown intact until it does. If instead the lock is written while your equity is below Allocated Capital plus your drawdown, the Floor freezes where it already stood rather than jumping up underneath you. Both outcomes exist to stop the lock breaching the account it is supposed to protect.
From the moment the Floor locks, the trailing drawdown and the session loss limit in Part D both cease to apply to the account. Nothing in Parts E, F or G relaxes, in either phase.
The lock threshold for your plan size is fixed. Nothing reduces it, brings it forward or offsets it: not a withdrawal, not an account you closed, not a payout request cancelled when you moved to the Live stage, and nothing else done at any earlier stage. Realized profit in the Live account is the sole input to the threshold.
Where the Floor locks at or above Allocated Capital, Strix Options’ downside on the account is nil from that point. Where rule 17 froze it lower, Strix Options’ downside is not nil: it is capped at the difference between Allocated Capital and the recorded Floor. The consequences in rule 19 are the same either way.
The Session Loss Limit
Until the Floor locks, each Live account carries a session loss limit at the figure given for your plan size in Schedule 1, being 30% of the drawdown for that size.
The session loss is measured as the account’s net liquidating value less its equity at the start of that session. It is a mark-to-market measure: unrealized losses on open positions count toward it.
Rule 22 is measured differently from the lock threshold in Part C, which counts realized profit only. An open position that is down on the mark moves you toward your session loss limit while contributing nothing toward your lock.
Reaching the session loss limit suspends order entry for the remainder of that session. It is not a breach, it does not end the account, and the suspension clears at the start of the next trading day.
A suspension under rule 24 does not of itself close anything. Positions you are holding stay on, and the Floor continues to apply to them.
A suspension does not exempt you from the automatic closes. The expiration-day close and the overnight carry enforcement in Part G both run against a suspended account exactly as they run against a trading one, and either may close positions on a day your own order entry is switched off. Only an account that has already breached its Floor is stepped over. A same-day-expiry spread left on at the moment you hit your limit will still be closed before the bell.
The session loss limit ceases to apply once the Floor locks, and does not apply to a locked account for any purpose.
What May Be Traded
The permitted product types are: US Stocks, US Options, US Index Options. Same-day expiries are permitted; there is no minimum time to expiry.
Strix Options applies no ticker-level restriction to a Live account. Any US listed underlying within the permitted product types may be traded, subject to the rest of this rulebook.
The following product types are prohibited:
Futures · Futures Options · Forex · Bonds · Mutual Funds · Metals · Crypto · CFDs · Warrants · Structured Products · Event Contracts
The prohibition in rule 30 is not a judgment about those products. Strix Options’ maximum-loss model evaluates an equity and options expiry payoff. Against anything else it would return a confident wrong answer rather than no answer, which is the worse of the two.
Unless Strix Options permits it in writing beforehand, a Live Trader must not:
- sell or write any option that is not fully defined-risk, including any uncovered or naked short option;
- hold a short option position through expiration where assignment is reasonably foreseeable;
- exceed any position, order-size, notional or concentration limit applying to the account under Part F and Schedule 1; or
- take any position whose maximum loss cannot be calculated at the time of entry.
Rule 31(a) is never relaxed. It applies before and after the Floor locks, it applies to every Live account, and it is the one restriction that may not be varied for an individual account at any tier.
Rule 31(d) is the counterpart of 31(a). Where a position’s worst case cannot be bounded — an order Strix Options cannot price, or a short with no offsetting leg establishing its width — the position is prohibited. The measurement fails closed: an unbounded number and an unknown number are treated identically, because the difference between them is not one worth guessing at.
How Part E is enforced today. Strix Options does not currently operate pre-trade controls at the broker that reject an order for breaching these rules. The product-type restriction set described above has been specified but is not posted to the brokerage, and no order is refused at the venue on account of this rulebook. Compliance with Part E and Part F is your obligation, monitored after the fact from your fills and positions, and enforced through the closes in Part G, the reduction of your step under Part H, and suspension or termination under Part L. An order that goes through is not thereby an authorised one, and nothing in this paragraph is a licence to place a prohibited trade. Strix Options may post pre-trade controls at any time under Part L without further notice, and this rule will be amended when it does.
How Large the Book May Be
A Live Trader must observe the limits in Schedule 1, table 2. Those limits are set per account. Where Strix Options sets a lower limit for an individual account it will be notified to you, and the lower figure then applies.
The aggregate maximum theoretical loss of your open book, taken together with any order you are about to place, must not exceed 75% of your remaining Drawdown Room at the time.
Rule 35 is the constraint that actually bounds position size, in preference to any contract count. It scales with the cushion you have rather than with your plan label: a trader close to their Floor may carry far less than the contract caps would otherwise allow, and a trader with room may carry more. Today it is measured continuously and raises an operator alert rather than rejecting the order at source, and it is the ceiling against which the end-of-session enforcement in Part G is measured.
Short options within 2 days of expiry are flagged for closure, and assignable notional is capped at Allocated Capital for your plan size. Rule 31(b) is your obligation whether or not a flag is raised.
Maintenance-margin utilisation above 60% is monitored and flagged. Strix Options may require a book above that level to be reduced.
The End of Each Session
Strix Options closes options expiring the same day before the bell, at 3:55 PM ET, or at 4:10 PM ET for SPY, QQQ, IWM and DIA, which trade later. The effect is to eliminate assignment exposure on American-style contracts.
On an early-close session, the close runs at 12:55 PM ET for everything, including SPY, QQQ, IWM and DIA. There is no extended session on a half day, so the later time does not exist.
The early-close sessions are the Friday after Thanksgiving, Christmas Eve and the eve of Independence Day, when the market shuts at 1:00 PM ET. Rule 39 is stated separately because these are the days a trader is most likely to be holding an expiry against a clock they think runs until the afternoon.
Options on the following index roots settle in cash rather than assign, are exempt from rules 38 and 39, and are left to expire:
DJX · DJXW · MRUT · NDX · OEX · RUT · RUTW · SPX · SPXW · VIX · VIXW · XEO · XSP
The aggregate maximum theoretical loss of your entire open book may not exceed 70% of your remaining Drawdown Room at the close. A book that will breach that allowance must be reduced before the enforcement window opens.
Strix Options checks the allowance at these times:
| Session | Window | Warning | Enforcement |
|---|---|---|---|
| ordinary | Regular | 3:30 PM ET | 3:45 PM ET – 4:15 PM ET |
| ordinary | Index curb | 4:30 PM ET | 4:45 PM ET – 5:00 PM ET |
| early close | Regular | 12:30 PM ET | 12:45 PM ET – 1:15 PM ET |
The regular window covers the whole book. The index curb window covers index positions only, which trade on after the equity bell, and does not run on an early-close session.
A book over the allowance at enforcement is closed in full, not trimmed to the line. A partial reduction that leaves an unbounded or unmeasurable leg on overnight is worth nothing, so the whole book goes. This can close a book that is profitable, inside every other limit in this rulebook and nowhere near your Floor. If you intend to carry a position overnight, size it against rule 41 during the session, not at 3:30 PM ET.
A book containing a position whose loss cannot be bounded, or a position Strix Options cannot obtain a price for, may not be carried overnight regardless of the allowance, and is subject to rule 43 on the same basis.
The 70% allowance is not a slippage haircut. At its maximum loss a defined-risk spread is arithmetic. The margin covers the mechanics that break the word “defined” overnight: early assignment leaving naked stock until the long leg is exercised, dividend-driven early exercise on a short call, and a weekend gap into a position that cannot be closed at the open.
Buying Power and Its Steps
Buying Power opens at the entry figure in Schedule 1 and advances through the steps in Schedule 1, table 3, expressed as multiples of your funded plan size.
A step up requires both of the following, and profit alone never achieves it:
- realized profit in the Live account at or above the step’s threshold; and
- at least 30 closed trades in the Live account whose average result is statistically greater than zero, tested one-sided at the 5% level.
The test in rule 46(b) is applied across the whole cohort assessed at the same time, with a false-discovery-rate correction controlled at 10%. A trader whose own result passes in isolation may still be held at their current step by that correction.
Until 30 closed live trades exist, Buying Power stays at entry however large the profit. Simulated performance is what earned admission; it says nothing about whether an edge survives real fills, which is the whole question the Live stage exists to answer. Requiring both limbs is what stops a short lucky run being handed more of Strix Options’ money.
How Part H operates today. The ladder is not currently applied automatically. Buying Power on every Live account is held at its entry figure, and no step-up is being calculated or posted to the brokerage. Do not size a plan on the expectation of reaching a higher step. Strix Options will amend this rulebook, with a new in-force date, before it begins stepping accounts up.
Strix Options may reduce a Live Trader’s step at any time, including where realized profit falls back below the threshold for the current step, where the test in rule 46(b) ceases to pass, or in response to elevated risk-taking. A reduction is not a termination and does not of itself end the account.
How Money Leaves the Account
A Live Trader is entitled to 80% of realized net trading profit in the Live account. Strix Options retains 20%.
At the Live stage a payout is your contractual share of profit actually earned trading Strix Options’ capital, paid by Strix Options from its own funds. It is not an investment return and it is not a distribution of capital.
The smallest request Strix Options will process is $100 gross.
The gross amount available for withdrawal at any time is the lesser of:
- your equity, less your Floor, less the operating buffer of $2,000; and
- your realized profit, less every gross amount already paid to you or committed to a request.
Limb (a) of rule 52 is a solvency limit, not an entitlement: every withdrawal must leave $2,000 of equity standing above your Floor. A Live Trader whose equity is within $2,000 of their Floor may withdraw nothing at all.
Limb (b) of rule 52 counts your whole withdrawal history. The same profit cannot be drawn twice as equity recovers.
Where Strix Options cannot read a current equity figure for the account, no withdrawal will be quoted or processed until it can. A request in that state is held rather than refused.
A withdrawal does not move your Floor in either direction and does not bring the lock in Part C closer or push it further away.
Mandatory de-risking withdrawal. Where your undrawn realized profit reaches 2 times the drawdown for your plan size — the figure given in Schedule 1 — Strix Options initiates a withdrawal without a request from you. The gross withdrawn is the undrawn profit that triggered it and never more, and never more than rule 52 permits. You receive your 80% of it in the ordinary way.
Nothing is forfeited by rule 57; you are simply paid sooner than you asked. It does have a consequence worth planning for: the withdrawal reduces your equity toward your Floor, which reduces your Drawdown Room and therefore the size you may carry under rules 35 and 41 until you earn the room back.
Identity verification and tax documentation must be complete before any payout is processed.
Strix Options reviews each request against this rulebook and the account’s realized results, and may decline or hold a request that does not satisfy them or that is associated with conduct under investigation.
Admission, the Notice and the Decision
Advancement is offered by a Live Program Notice. The Notice closes nothing. On the date it is sent, no account of yours closes: every evaluation and funded account stays open and tradeable, billing is unchanged, and nothing is barred. Accounts close only when you answer, or when the response period runs out.
You have 30 calendar days from the date of the Notice to accept or decline. The deadline is shown to you and recorded on your account.
New payout requests are paused while your Live Program Notice is open. Every payout request you had already submitted is held while your notice is open. It is not cancelled, and it is not paid in the meantime. It is resolved by your answer: accepting cancels it without payment, and declining pays it in cash, up to the cap.
If you accept, then and only then:
- every evaluation and funded account you hold is closed;
- the subscription behind each closed account is cancelled;
- every payout request then pending is cancelled and you are paid nothing for it;
- you may not open, purchase or hold a further evaluation or funded account, including under a different email address; and
- a Live account is opened for you.
Those closures are a consequence of acceptance and not a fault condition. No account has failed and no rule has been broken.
Acceptance extinguishes every payout request outstanding at the moment you answer. No amount is paid for an extinguished request, no credit is issued in its place, and no part of it is carried into your Live account or set against your lock threshold under Part C. Where the value of those requests exceeds the value you place on the Live account, decline: rule 65 pays them in cash. This consequence is published here so that it is known before the election is made and not discovered after it.
If you decline, every payout request pending at the moment you decline is paid in cash. The amounts are summed across every account you hold and capped at $3,000 in total for you as a trader. The cap is per person, not per account: five accounts with $2,000 pending each pays $3,000, not $10,000. Payment is made through the ordinary payout rail and requires the same tax and banking details — the Mercury W-9 or W-8BEN plus your bank details — that any payout requires. Your accounts are then closed, billing ceases, and re-entry is barred permanently. No Live account is opened.
If you never answer, an unanswered notice expires after 30 days and is treated as a decline. Your accounts close, billing stops and re-entry is barred exactly as on a decline. No settlement is payable on an expired notice. Every held payout request is cancelled without payment.
A decline made with no payout request outstanding carries no settlement. The settlement is measured on requests already submitted; where none exists, the measure is nil.
Fees already charged in respect of a closed evaluation or funded account are non-refundable, at this stage and at every other.
Declining is not a breach. It creates no debt or liability to Strix Options and is not treated as misconduct.
If the broker declines your application, the Live Trader Agreement terminates automatically, Strix Options restores the accounts that closed and lifts the restriction on opening new ones, and your rights at the prior stage are unaffected. You are not penalised for a decision a broker made.
How a Live Account Ends
A Live account ends when its equity reaches the Floor, when either party terminates the Live Trader Agreement, or when the broker withdraws your authorisation.
Profit you have already realized and become entitled to remains payable under Part I whatever the reason for the ending, except where it arises from conduct prohibited by the Live Trader Agreement.
An account ended under rule 71 is terminal. It is not reopened, reset or reinstated, and no further Live account is opened in its place except by a fresh exercise of the discretion in rule 2.
Amendment, Discretion and Intervention
Strix Options may amend this rulebook, the Terms and any published rule set at any time and in its sole discretion, including for risk, compliance, legal, brokerage or business reasons. An amendment takes effect when it is posted with a stated in-force date, or on the date stated in a notice. Continued use of the Services or of any account after that date constitutes acceptance.
An amendment does not apply to:
- a payout request properly submitted and pending before the in-force date;
- a decline settlement already owed under Part J; or
- a Live Trader Agreement already executed.
Each of those is governed by the rules in effect when it arose.
Changes are not applied retroactively. A rule change does not reopen a completed trading day, retrospectively breach an account that complied with the rules in force at the time, or reduce profit already realized under the previous rules. Changes are published on this page under a new in-force date.
Separately, and at any time, Strix Options may suspend or close any account, halt trading, or withhold a payout pending investigation where it reasonably believes there has been a rule violation, manipulation of the simulated environment, prohibited trading, fraud, chargeback activity or identity misuse, or where a legal, brokerage or regulatory requirement applies. No notice period applies to this, and rule 75 does not limit it.
Strix Options may change your risk parameters at any time, including during a trading session, where market conditions or your exposure warrant it. A change of that kind takes effect when it is communicated to you or configured at the broker, and applies from that point onward.
Strix Options may close positions, suspend order entry, reduce Allocated Capital or restrict instruments at any time and without prior notice, including for reasons unconnected with anything you have done: firm-wide exposure, market conditions or a broker requirement.
Figures
These figures are generated from the systems that enforce them and are not transcribed. Where a figure here differs from one stated elsewhere, this schedule governs.
Table 1 — Risk figures by plan size
| Funded plan | Allocated capital | Buying power at entry | Drawdown | Session loss limit | Floor locks at | Mandatory withdrawal at |
|---|---|---|---|---|---|---|
| $100,000 | $50,000 | $50,000 | $5,000 | $1,500 | $5,100 profit | $10,000 undrawn |
| $50,000 | $25,000 | $25,000 | $2,500 | $750 | $2,600 profit | $5,000 undrawn |
| $25,000 | $12,500 | $12,500 | $2,000 | $600 | $2,100 profit | $4,000 undrawn |
Read with Parts C, D and I. “Floor locks at” is realized profit and is subject to the equity conditions in rules 16 and 17. “Mandatory withdrawal at” is undrawn realized profit and is subject to rule 52.
Table 2 — Limits on the book
| Limit | $100,000 | $50,000 | $25,000 |
|---|---|---|---|
| Contracts per order | 50 | 50 | 50 |
| Contracts per underlying | 100 | 100 | 100 |
| Notional per order | $25,000 | $12,500 | $6,250 |
| Gross notional, whole book | $50,000 | $25,000 | $12,500 |
| Assignable notional | $50,000 | $25,000 | $12,500 |
| Single-underlying concentration | 50% | 50% | 50% |
| Margin utilisation (flagged) | 60% | 60% | 60% |
| Worst case, intraday | 75% of room | 75% of room | 75% of room |
| Worst case, carried overnight | 70% of room | 70% of room | 70% of room |
“Room” is Drawdown Room as defined in Schedule 2. Read with Parts F and G. Uncovered and naked short options are prohibited outright and appear in no row of this table.
Table 3 — The buying-power ladder
| Realized profit in the Live account | Buying power |
|---|---|
| At entry | 0.50× funded plan size |
| $2,500 and above | 0.75× funded plan size |
| $5,000 and above | 1.00× funded plan size |
| $10,000 and above | 1.25× funded plan size |
Read with Part H, and in particular with the statement there that the ladder is not currently applied automatically.
Table 4 — The session clock
| Event | Ordinary session | Early-close session |
|---|---|---|
| Expiring options closed | 3:55 PM ET | 12:55 PM ET |
| Expiring options closed — SPY, QQQ, IWM and DIA | 4:10 PM ET | 12:55 PM ET |
| Carry warning | 3:30 PM ET | 12:30 PM ET |
| Carry enforcement | 3:45 PM ET – 4:15 PM ET | 12:45 PM ET – 1:15 PM ET |
| Index curb enforcement | 4:45 PM ET – 5:00 PM ET | does not run |
All times Eastern. Read with Part G. The index roots exempt from the expiration-day close are listed at rule 40.
Defined Terms
- Allocated Capital
- The capital Strix Options transfers into your partition, at the figure for your plan size in Schedule 1. It is Strix Options’ money throughout and does not change with your buying-power step.
- Buying Power
- The largest gross position you may carry. It opens at the entry figure in Schedule 1 and moves only under Part H.
- Drawdown Room
- The distance between your current equity and your Floor. It is the quantity the limits in rules 35 and 41 are measured against, so it falls when you lose and when you withdraw.
- Equity
- The net liquidating value of the Live account as reported by the broker.
- Floor
- The equity level which, if reached, ends the Live account. Constructed under Part C.
- Live Program Notice
- The notice by which Strix Options offers advancement to the Live stage, and which starts the 30-day period in Part J.
- Live Trader
- A person admitted by Strix Options to the Live stage who has executed the Live Trader Agreement.
- Realized profit
- Profit from closed positions in the Live account, net of costs, measured above Allocated Capital. It excludes unrealized movement on open positions. Where a rule refers to undrawn realized profit, it means realized profit less every gross amount already paid to you or committed to a request.
- Session
- A trading day, running to the day roll at 8:00 PM ET, which is the point at which the peak in rule 13 advances and a suspension under rule 24 clears.
- Worst case
- The aggregate maximum theoretical loss of a position or of the whole open book, computed from its expiry payoff. Where it cannot be bounded or cannot be priced, it is treated as failing the limit rather than as passing it.
Before you sign
If any rule here is unclear, ask before you sign rather than afterwards. Support is reachable from your dashboard and by reply to any email Strix Options sends you.
This rulebook is incorporated by reference into the Live Trader Agreement. In force from August 27, 2026.