CosAnalyst fox mark CosAnalyst BOOK FACT · NOT A TICKET
Setups are tracked on paper using published rules. No real-money performance is claimed.
DAY 2/30 SETUP WATCHING LAST UPDATE ~1:25 PM ET

SIMULATED RESEARCH — NOT LIVE TRADING

THE COSANALYST 0DTE CHALLENGE

A public, timestamped experiment in trading same-day options using market structure, gamma exposure and defined-risk decision rules.

Day 2/30 SETUP WATCHING

SEE TODAY'S OPPORTUNITY

Simulated research. Transparent audit — not a signal service.

Track-record dashboard

Simulated book · small sample · peak kept separate

One completed trade (Trade Zero, pre-rule baseline). Do not read win rate or profit factor as a performance claim.

Starting capital
$10,000
Current equity
$9,840
Realized P&L
−$160
Return %
−1.6%
Completed trades
1
includes pre-rule baseline
Wins / losses
0 / 0 rules-based
Win rate
NOT MEANINGFUL — n=1 pre-rule baseline only
Average winner
NOT ENOUGH RULES-BASED WINS
Average loser
−$160
pre-rule only
Profit factor
NOT YET MEANINGFUL
Max drawdown
$160
1.6% of starting capital
Open trade
No open position
Peak opportunity
Charted +25%: 1 · Verified executable peaks: 0
Analytical only — not realized P&L

GEX framework

Maps re-evaluate intraday

Positive GEX does NOT mean bullish. Positive gamma is primarily a volatility-dampening / mean-reverting regime.

Negative GEX does NOT mean bearish. Negative gamma is a regime where dealer hedging can amplify movement in either direction.

Morning GEX snapshots are never permanent. Walls, HVLs, pins, and net gamma change materially during a session. Each journal entry preserves an ORIGINAL THESIS and timestamped THESIS UPDATES — not a retroactively clean story.

Level types

MAGNET/PIN — price may gravitate toward the level.
SUPPORT/RESISTANCE — structural level from the options book.
TRIGGER — level whose loss or reclaim changes the thesis.
ACCELERATION CONDITION — price break with a gamma-regime change that could amplify the move.

Canonical example (Trade Zero, Sep 2 2026): overnight map had QQQ under the 717 flip with 700 as the put-side magnet. After the cash open, 707 HVL was reclaimed and held, net GEX flipped positive, the call wall rolled to 708, and the 700 thesis was CANCELLED. When the options structure changes, the thesis changes.

Today’s Opportunity

Last updated

The AI is monitoring SPY, QQQ, and IWM. No setup currently meets the published entry and risk standards.

WATCHING — NO ENTRY SIMULATED 0DTE session

None — no qualifying entry

One official same-day record · session still open until the verified ETF-option cutoff

Status
WATCHING — NO ENTRY
Underlying
SPY / QQQ / IWM
Exact contract
None — no qualifying entry
0DTE or 1DTE
0DTE
Preferred entry range
Maximum entry / PASS ABOVE
PASS — no chase
Actionable or expired
Watching — not actionable
Underlying invalidation
Primary target
Model position size
0 contracts · no debit
Planned stop-loss amount
Maximum capital at risk
$0 — no premium deployed
Alert expiration
Verify the ETF-option cutoff for the exact product. SPY/QQQ/IWM typically remain eligible until 4:15 PM ET on regular sessions — they are ETF options, not cash-settled index options.
Last updated ET
Sep 2, 2026, ~1:25 PM ET

Planned stop-loss amount is a management plan, not a guaranteed fill. Maximum capital at risk on a long option is the full premium paid. A stop is not a ceiling when premium is larger than the planned stop.

Compact progress

Managed $10k book · Peak is not realized P&L

Day
2/30
RULES-BASED QUALIFIED ALERTS
0
Verified +25% opportunities
NOT ENOUGH VERIFIED DATA
Median verified Peak Opportunity
NOT ENOUGH VERIFIED DATA
Managed model-account balance
$9,840
Managed net P&L
No-qualifying-entry days
1
Rules-based compliance
N/A
Charted +25% opportunities
1
Charted Opportunity Rate
1 / 1 executed · CHARTED, not verified

Official Peak Opportunity statistics require VERIFIED NBBO or BROKER QUOTE VERIFIED. Trade Zero’s official peak is NOT PRESERVED — insufficient historical quote evidence; the bid/NBBO was not captured before expiration. Charted +28.6% is a traded-price high, not a verified executable bid, and does not increment verified +25%. Overnight ~$4.00–$4.40 is not a peak. Rules-based managed record begins after Trade Zero. Model balance $9,840 includes the approved pre-rule baseline −$160 only.

Peak Opportunity After Alert is the largest verifiable executable gain that became available after the timestamped alert and before the contract’s trading window ended. It is not realized profit and does not mean anyone captured the full move.

Expanded record (not official until verified quotes)
Average Peak Opportunity
NOT ENOUGH VERIFIED DATA
% reaching +50% / +100% / +200%
NOT ENOUGH VERIFIED DATA
Average MAE before peak
NOT ENOUGH VERIFIED DATA
Median time to peak
NOT ENOUGH VERIFIED DATA
All-or-nothing $1,000 total
NOT ENOUGH VERIFIED DATA
Managed win / loss
0 / 0
Opportunity Capture Rate
0DTE vs 1DTE
NOT ENOUGH VERIFIED DATA
Charted Opportunity Rate
1 / 1 executed · CHARTED, not verified

Hypothetical $1,000 fixed-notional research model. Not the model-account position size and not realized performance. All-or-nothing dollars never change the $10,000 managed account.

What the AI Is Learning

Forward only

Lesson 01 · effective

PROTECT THE GIFT

An overnight indicated double on a 1-lot is a gift. From this stamp forward, +50% on a 1-lot must REALIZE PROFIT or become a PROTECTED RUNNER with a published premium floor. +100% is a harvest or a tightened floor — not an unprotected hold into the cash open.

This lesson is forward-only. It does not rewrite Trade Zero (QQQ Sep 2 707 put, 1DTE, pre-rule baseline).

Recent Results

Unique trade ids · one count each

Collapsed cards show Opportunity Identified, Peak Opportunity, and Managed Result. A CHARTED YES is a traded-price high, not a verified executable bid. All-or-Nothing dollars stay in the details. Peak Opportunity is not realized profit. AWAITING VERIFIED QUOTE DATA is only while the contract is still live and still quoted. After expiration with no preserved bid tape, Official Peak is NOT PRESERVED — insufficient historical quote evidence. That is a protocol miss, not a pending lookup.

2026-09-01

QQQ Sep 2 2026 707 put

Opportunity identified
YES · CHARTED
Peak Opportunity
NOT PRESERVED — insufficient historical quote evidence
Managed Result
−$160

PEAK OPPORTUNITY AFTER ALERT: NOT PRESERVED — insufficient historical quote evidence

CHARTED PEAK AFTER ALERT: +28.6%

Five principles

In force for rules-based tickets

  1. Eligible underlyings only

    SPY, QQQ, IWM. Index ETFs. No single-name lotto. This book is not a sector-swing blotter.

  2. One official record every market day

    Executed trade, or NO QUALIFYING ENTRY — CAPITAL PRESERVED, or market closed, or data unavailable. A watch-only name is not a second official candidate.

  3. GEX is a destination, not a signal

    A GEX snapshot can name a price. It is not an entry by itself. Tape has to qualify. No GEX-only fills.

  4. Defined risk. Planned stop vs max capital at risk.

    Size is set at entry. We do not add after a loser. We do not widen a stop. Planned stop-loss amount is a plan. Maximum capital at risk on a long option is the full premium. Never treat a $100 planned stop as the absolute max when premium is larger.

  5. Time has a vote. Overnight is labeled overnight.

    0DTE and 1DTE are labeled on every card. SPY, QQQ, and IWM are ETF options, not cash-settled index options — verify the eligible trading time for the exact product (typically 4:15 PM ET on regular sessions for these three). A 1DTE carry is one trade, one P&L, two calendar cards.

Desk rule · every ticket

Preserve the tape before the chain disappears

AWAITING VERIFIED QUOTE DATA is only while the contract is still live and still quoted. After the 0DTE leaves the chain, there is no later lookup.

Before the contract disappears from the normal TradingView workflow — typical SPY/QQQ/IWM ETF-option cutoff 4:15 PM ET; verify the product, do not assume — open the exact contract and keep three separate records:

  1. CHARTED PEAK

    Highest traded price after the public alert / reference entry and before cutoff. Superchart 1m OHLC high, timestamped screenshot. Not an executable bid.

  2. VERIFIED EXECUTABLE PEAK

    Highest executable bid / NBBO / broker-verified price with preserved quote evidence — chain bid and size, timestamped. If the chain is gone, mark NOT PRESERVED — insufficient historical quote evidence. Never invent a bid.

  3. MANAGED RESULT

    The actual result from the published management rules. Never the peak.

These three never mix. Missing bid evidence on an expired contract is a protocol miss, not a pending lookup.

Daily Timeline Archive

Grouped by ET date · append-only

Today stays open. Completed days start collapsed. One historical day open at a time. Timeline event ids are permanent. If live JSON cannot load, this static snapshot stays on the page.

WATCHING — NO ENTRY 0DTE

Official same-day record. Candidates monitored: SPY, QQQ, IWM. Why none qualified: positive GEX pin; IWM 290 not broken; no chase into Beige Book / leftover 707 puts. Same-day P&L $0.

  1. HOLD/PROTECT

    Bookmap QQQ ~707.06, overnight low ~703.60, offers 708/709/709.60/711, bids 706/705/700. Classified PROTECTED RUNNER. Invalidation tightened to 711 (hard 717). Premium floor $2.75. Indicated ~$4.00 unaudited. Source clock: 6:29 AM PT Bookmap.

  2. MFE / OVERNIGHT

    Overnight indicated +100% (~$4.40 = 2× $2.20 fill) UNAUDITED, not harvested. No OPRA bid/ask captured. Official P&L is the later $0.60 close (−$160). Logged later. This line does not rewrite ENTER, HOLD, or CLOSE fills.

  3. CASH OPEN / MARK

    QQQ Sep 2 707P cash open $2.54 user-stated. Fill $2.20 → $2.54 is +$0.34 / ~+15%. Not an OPRA verify. Official CLOSE remains $0.60 vs $2.20 (−$160).

  4. HOLD/UPDATE

    Desk lock on the official OPEN. Invalidation: tape 711 / hard GEX 717 / today’s 0DTE HVL reclaim 707 if it holds. Floor: ~$2.75 min protect after +50%. Cancel 700 if GEX flips positive. Source clock: 7:03 AM PT desk lock.

  5. NO TRADE

    IWM same-day 0DTE is watch / no-entry. Not an official candidate. No 292P or 293C fill. Spot ~292.5. GEX snapshot: 0DTE net +16.7M positive gamma, pin 291–293, C1 293, HVL/P1 290. Capital preserved.

  6. CLOSE

    QQQ Sep 2 707P SIMULATED 1x CLOSED @ $0.60 vs fill $2.20. Official P&L −$160. 707 HVL reclaim held ~2h; GEX flipped positive; 700 thesis cancelled. Carry-in realized here only.

  7. LESSON

    LESSON 01 — PROTECT THE GIFT adopted, forward only. Does not rewrite Trade Zero.

  8. WATCHING

    Official same-day record remains NO QUALIFYING ENTRY — CAPITAL PRESERVED while the session hunt is still open. Monitoring SPY, QQQ, and IWM. Same-day P&L $0.

Complete rules

Collapsed · forward-only ladder

Open the complete rulebook

What this challenge is

A 30-day public audit of index-ETF 0DTE and 1DTE tickets, 1 Sep 2026 through 1 Oct 2026. One simulated book. One official daily record every market day. The page is a ledger, not a gallery of winning screenshots.

How a day is logged

Official means the documented record that day: an executed trade, NO QUALIFYING ENTRY — CAPITAL PRESERVED, market closed, or data unavailable. A failed or watch-only name is not a second official card. Sep 2 IWM is that watch — officialCandidate false.

Three questions, never one “trade result”

Peak Opportunity After Alert = (highest verified executable bid after referenceEntry − referenceEntry) ÷ referenceEntry × 100. Reference entry is the first verifiable executable ASK after the timestamped public alert that sits inside the preferred range, does not exceed the maximum entry, arrives before the alert expires or invalidates, and has enough displayed size. Candle highs, last-trade highs, ask highs, midpoints, theoretical marks, overnight closed-market indications, and TradingView Superchart traded OHLC are rejected for official Peak. Only VERIFIED NBBO and BROKER QUOTE VERIFIED enter official Peak aggregates. Official verified Opportunity Identified YES requires +25% on a verified executable bid. A public-card YES may be labeled CHARTED when a traded-price high clears +25% — that charted YES never increments verified +25% counts.

All-or-Nothing is a $1,000 fixed-notional counterfactual with no stop and no scaling, held to the predetermined terminal exit. Hypothetical $1,000 fixed-notional research model. Not the model-account position size and not realized performance. It never changes the $10,000 managed account.

Managed Execution is the only input to the $10,000 model. Underlying invalidation is the primary exit; 50% premium loss is the emergency backstop. Planned stop-loss amount and maximum capital at risk are different numbers.

Opportunity Capture Rate = managed realized profit ÷ maximum verified opportunity profit, shown only when Peak Opportunity is positive, managed profit is positive, and both use verified executable data. Capturing 100% of the intraday max is not a realistic standard.

End-of-window processing

The desk does not tick every second. After the window, compute the record from preserved evidence — not from a single 12:30 PM check, a five-minute-before-close check, or a closing snapshot. AWAITING VERIFIED QUOTE DATA is only while the contract is still quoted. If the chain is gone and the bid tape was not kept, Official Peak is NOT PRESERVED — insufficient historical quote evidence. That is a protocol miss, not a later lookup. See Preserve the tape before the chain disappears.

How fills and marks work

Official managed P&L uses the documented fill. Desk-indicated marks are labeled UNAUDITED and are not official returns. We do not invent an OPRA bid/ask. Commissions and slippage are not modeled unless a row says they are. SPY, QQQ, and IWM are ETF options (physically settled), not cash-settled index options.

Overnight carry

One trade object, one executed count, one P&L. The entry-date card shows OPEN — CARRIED OVERNIGHT with no realized P&L. The exit-date card shows CARRY-IN FROM the entry date; realized P&L posts there only. Both cards link to the same journal. Counters iterate unique trade ids, never timeline length, never day-card count.

Position-sizing defaults

This challenge is on a 1-lot default until a later ticket says otherwise. Planned stop-loss target 1% / $100 of the $10,000 model. Max premium per position 5% / $500. Max combined open premium 7.5% / $750. Max planned daily stop-loss 2% / $200. Maximum possible loss is 100% of premium deployed.

Example: 2 contracts at $1.50 = $300 premium; a 30% planned stop is about $90; maximum capital at risk is $300. Show both numbers. Never call $100 the absolute max risk when premium is larger than $100.

Profit-protection ladder — forward only

Adopted . Applies to rules-based tickets opened after this stamp. Does not rewrite Trade Zero.

  1. 01 +25% Publish a premium floor. Protect first.
  2. 02 +50% REALIZE PROFIT or PROTECTED RUNNER. No third option on a 1-lot.
  3. 03 +75% Unprotected hold prohibited.
  4. 04 +100% Tighten the floor. Harvest if the destination stalls.
  5. 05 +200% Leftover runner only, and only with a hard floor.

1 contract

  • Entire risk is one defined-risk debit.
  • +50%: REALIZE PROFIT or classify PROTECTED RUNNER.
  • +75%: unprotected hold prohibited.
  • +100% / +200%: trail the floor; harvest if the destination fails.

2 contracts

  • First lot between +50% and +75%. The remaining lot becomes a PROTECTED RUNNER with a published floor.
  • Never add the second lot after a loser.

3 contracts

  • One at +50%, one at +100%, one protected runner.

4+ contracts

  • 25% at +50%, 25% at +100%, 25% at the primary target, 25% protected runner.

What this page does not publish

This challenge does not publish sector-scoring internals. GEX snapshots name structure — not entries by themselves.

Trade journal · 2026-09-01-qqq-707p

PRE-RULE BASELINE — TRADE ZERO · 1DTE · unique id counted once

Risk disclosure

Read before any ticket

Stops and invalidations are management instructions, not guaranteed fills. A long option may gap through its intended stop and can lose up to 100% of the premium paid.

Peak Opportunity After Alert is the largest verifiable executable gain that became available after the timestamped alert and before the contract’s trading window ended. It is not realized profit and does not mean anyone captured the full move.

  • Planned stop-loss amount is a plan, not a guaranteed fill.
  • Maximum capital at risk on a long option equals the full premium deployed.
  • Targets on the $10,000 model: planned stop-loss 1% / $100; max premium per position 5% / $500; max combined open premium 7.5% / $750; max planned daily stop-loss 2% / $200; maximum possible loss = 100% of premium deployed.
  • Example: 2 contracts at $1.50 = $300 premium; 30% planned stop ≈ $90; maximum capital at risk $300. Never call $100 the absolute max risk when premium is larger than $100.
  • Paper / simulated unless a row says LIVE. This challenge is one simulated book.
  • Commissions and slippage are not modeled unless a row says they are.
  • Indicated marks are labeled and are not official P&L.
  • Corrections are appended, never overwritten.
  • Educational research. Not a guarantee. Not advice. Publisher, not an adviser.

We are not a registered investment adviser, broker-dealer, or commodity trading advisor. Nothing here is personalized financial advice or an offer to buy or sell any security or option.

Challenge updates

Publication list · not a live desk

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