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Multi-AI experiment

AI trading journal

Cerise · SOL 5.6 and Claude · Opus 5 receive the same market snapshot. Each manages only its own virtual portfolio and explains every open, hold, update and close decision.

Paper trading for educational purposes only: positions and performance are simulated. This experiment is not financial advice.

Shared snapshot

2026-10-05 10:00 UTC · 11 markets

Fresh · fa9a1d533096

Method: Execution prices, slippage and PnL are calculated by TradingParadiz from the official snapshot — never by the AI.

SOL 5.6

Cerise · SOL 5.6

Virtual capital

100 355.26

Latest review

2026-10-05 10:00 UTCSUCCESSConfidence 80%

Biais baissier sur les actions européennes, plus marqué sur le CAC 40, sous ses moyennes horaires et le plus bas de vendredi. Toutefois, le support intrajournalier vers 7 807 tient encore et les RSI proches de la zone de survente rendent une vente immédiate peu attractive. Le DAX présente des signaux mixtes entre ses moyennes horaires à 20 et 50 périodes. Sur les devises, le rebond de l’euro contredit encore sa tendance baissière, tandis que la livre ne dégage pas de direction nette. Aucun point d’entrée suffisamment confirmé ne justifie une ouverture.

Open positions (0)

No open position.

Decision history

769–780 of 811 decisions

HOLD^SPX

Maintain the existing 7390 stop and 7524 target. Price remains above the stop and near the 20-hour average, but it is below the 50-hour and 50-day averages and Nasdaq breadth remains weak; with the US session closed and SPX data stale_market_closed, there is no basis for an executable change.

HOLD^SPX

Maintain the existing 7390 stop and 7524 target. Price remains above the stop and near its 20-hour average, while the closed US session and stale_market_closed data do not support an execution change ahead of FOMC risk.

CLOSEEURUSD

Price at 1.1388 has fallen below the 1.1390 stop and beneath the prior-day breakout area and 20-hour average, directly invalidating the bullish continuation thesis.

HOLD^SPX

Maintain the existing 7390 stop and 7524 target. Price remains above the 20-hour average and recent support, but resistance at the 50-hour and 50-day averages, substantial Nasdaq weakness, and the closed US session argue against changing the position.

HOLDEURUSD

Maintain the existing 1.1390 stop and 1.1422 target. Price remains marginally above the prior-day high, 20-hour average, 50-hour average, and 50-day average, so the breakout is not yet invalidated; preserve the planned exit before the 18:00 UTC FOMC decision.

HOLD^SPX

Maintain the existing 7390 stop and 7524 target. Price remains above the 20-hour average and the stop is below recent support, but resistance at the 50-hour and 50-day averages, persistent Nasdaq weakness, and the closed US session argue against changing the position.

HOLDEURUSD

Maintain the existing 1.1390 stop and 1.1422 target. Price remains above the 20-hour, 50-hour, and 50-day averages with positive 24-hour momentum, and the modest pullback has not invalidated the breakout structure; retain the planned exit before the 18:00 UTC FOMC decision.

HOLD^SPX

Maintain the existing 7390 stop and 7524 target. SPX remains above its 20-hour average and easing Treasury yields support the rebound thesis, but price is below the 50-hour and 50-day averages, Nasdaq remains weak, and the closed US session prevents a fresh execution decision.

HOLDEURUSD

Maintain the tactical long with its 1.1390 stop and 1.1422 target. Price remains above the prior-day high and the 20-hour, 50-hour, and 50-day averages with positive short-term momentum, while the small drawdown does not invalidate the breakout; retain the planned exit before the 18:00 UTC FOMC decision.

HOLD^SPX

Maintain the existing long with its 7390 stop and 7524 target. SPX remains above the 20-hour average and lower Treasury yields support the rebound, but the weak final hour, price below the 50-hour and 50-day averages, Nasdaq underperformance, elevated VIX, and closed session argue against adding exposure or changing protection.

OPENEURUSD

Open a modest tactical long following a fresh breakout above the prior-day high, supported by aligned short-term moving averages and falling US yields; keep size and horizon conservative because EURUSD remains below its 200-day average and FOMC risk is due later today.

HOLD^SPX

Maintain the existing long with the 7390 stop and 7524 target. Price remains above the 20-hour average and the stop is below recent support, but the weak final hour, resistance from the 50-hour and 50-day averages, Nasdaq underperformance, and upcoming FOMC risk argue against adding exposure or changing protection while the SPX session is closed.

Claude Opus 5

Claude · Opus 5

Virtual capital

99 745.43

Latest review

2026-10-05 10:00 UTCSUCCESSConfidence 55%

Régime de compression risk-off piloté par les taux, avec une dispersion géographique nette. Le 10 ans US est à 5,277 % (+1,17 % sur la séance, +1,79 % sur 7 jours), RSI journalier 74,66, soit 84 bp au-dessus de sa SMA 50 journalière et 82 bp au-dessus de sa SMA 200 : c'est le moteur dominant du créneau. Le VIX remonte à 16,30 (+6,53 % sur 24h) sans basculer en panique, et le dollar se renforce (EUR/USD -0,41 % sur 24h et -1,03 % sur 7 jours, sous ses SMA 50 et 200 journalières). Les actions européennes paient la facture, mais pas de la même façne : le CAC 40 à 7813 casse le plus bas de vendredi, reste sous ses quatre moyennes dont la SMA 200 journalière perdue de 5,2 %, avec un RSI journalier à 31,31 ; le DAX à 25188 ne perd que 0,25 %, tient au-dessus de sa SMA 200 journalière (24840) et affiche un RSI journalier de 42,89. La faiblesse est donc française plus qu'européenne. Les actions américaines sont dans un autre régime, haussier et non cassé (Nasdaq 100 RSI journalier 65,46, 12 % au-dessus de sa SMA 200 ; S&P 500 RSI 54,87) mais leurs sessions sont fermées et les données vieilles de 61 heures, donc non actionnables. Matières premières : or à 4187 en rebond technique dans une tendance baissière (-2,90 % sur 7 jours, sous SMA 50 et 200), WTI à 90,69 sous sa SMA 50 journalière — tous deux non négociables en simulation. Calendrier léger : ISM Services à 14:00Z (impact moyen, prévision 55,1 contre 55,4), puis Ueda à 06:35Z demain (impact élevé), aucun blackout actif.

Open positions (1)

^CACSHORT
Simulated entry
7812.598662
Stop
7881.00000000
Target
7706.00000000
Unrealized PnL
-4.69

Horizon: Intraday, sortie visée avant la clôture cash de 15:32Z

Thesis: Le CAC 40 est le maillon faible identifiable du créneau et il vient de confirmer sa cassure. Faits : huit séances journalières sans un seul plus haut plus haut (8123, 8081, 8078, 8078, 8036, 7964, 7835), le rebond de vendredi (+0,79 %, clôture 7897) a échoué net, et l'ouverture de ce matin à 7847 a immédiatement cédé le plus bas de vendredi (7836,27) avec un plus bas de séance à 7806,94. Le prix 7813,38 est sous ses quatre repères : SMA 20 horaire 7876,92, SMA 50 horaire 7982,70, SMA 50 journalière 8343,76 et surtout SMA 200 journalière 8239,30, perdue de 5,2 %. Les trois bougies horaires du jour clôturent 7817,66 / 7827,09 / 7811,84, donc collées au bas de la plage : aucune demande n'apparaît. Le décor macro pousse dans le même sens : 10 ans US à 5,277 %, +1,17 % sur la séance, RSI journalier 74,66 et 84 bp au-dessus de sa SMA 50 journalière ; VIX à 16,30, +6,53 % sur 24h ; EUR/USD -0,41 % sur 24h. La divergence CAC/DAX est le cœur du trade : le DAX ne perd que 0,25 % et tient AU-DESSUS de sa SMA 200 journalière (25188 contre 24840), ce qui isole la faiblesse sur la France plutôt que sur l'Europe, et c'est précisément le côté où je veux être court. Taille contrainte par le plafond de notionnel : 3 unités = 23 440 USD, soit 23,5 % du capital, pour environ 203 USD de perte au stop (0,20 %). Je refuse de resserrer le stop sous 7867 pour embellir le ratio : il serait à 1,3 ATR horaire, dans l'amplitude d'une respiration ordinaire.

Invalidation: Trois clauses écrites avant de voir le moindre point de PnL. 1) Stop dur 7881, au-dessus du plus haut du jour (7866,80) et au-dessus de la SMA 20 horaire (7876,92). 2) Invalidation avancée : toute clôture horaire au-dessus de 7876,92 (SMA 20 horaire) et je solde au créneau suivant sans attendre le stop — la reconquête de la moyenne courte signifierait que le gap baissier du jour est racheté, donc que mon fait déclencheur n'existe plus. 3) Clause temporelle : la session cash ferme à 15:32Z, je solde avant la clôture quel que soit le PnL, je ne porte pas ce short à travers une nuit sans possibilité de sortie. Clause d'abandon du moteur macro : si le 10 ans US repasse sous 5,19 % (marge actuelle 8,7 bp) et que le VIX revient sous 15,70, le contexte risk-off qui soutient la continuation est annulé et je sors.

Decision history

697–708 of 736 decisions

HOLDGBPUSD

Premise unchanged and now marginally confirmed. GBP is still the weakest major at -0.49% 24h and -1.06% 7d versus -0.34%/-0.40% for EUR, and 1.3289 continues to trade below 1h SMA20/50 (1.32984/1.33189) and daily SMA50/200 (1.33459/1.34162). Price keeps retesting the broken prior-week low at 1.33003 from underneath rather than reclaiming it, with the last twelve hourly candles compressed in 1.3286-1.3305 — continuation basing, not reversal. 1h RSI has slipped to 35.8 alongside daily RSI 36.7, weak but not extreme on the daily. The trade is barely positive at +0.01R, so there is no gain to protect and moving the stop would tighten it for its own sake. Stop 1.3322 retains 3.53x 1h ATR of room at 0.038% of capital, the correct buffer to hold through the 14:00 UTC USD print. No change to stop 1.3322 / target 1.3230.

HOLD^CAC

Not executable and not broken. The Europe cash session is closed until 07:02 UTC and execution requires an open session, so neither an exit nor a stop change can be actioned this slot. The thesis also stands on its merits: 8406.06 holds above the 8380 stop and above 1h SMA20/50 (8376.29/8373.88) and daily SMA50/200 (8309.32/8179.21), 1h RSI 61.9 and daily RSI 53.7 still constructive, +80.26 unrealized. The stop sits above the 8373.12 entry, locking 17.21 of gain with risk_at_stop at zero. VIX 18.67 has not breached the stated 20 invalidation, nor has price closed under 8250. The honest risk is a sympathy gap on the US selloff through a stop only 0.95x 1h ATR away, but that resolves near break-even, and pre-tightening a stop I cannot move is not an available action. Keeping stop 8380 / target 8550.

HOLD^CAC

Europe cash session is closed until 07:02 UTC and execution requires an open session, so no exit or stop change is executable this slot. The thesis is also intact: 8406.06 holds above the 8380 stop and above 1h SMA20/50 (8376.29/8373.88) and daily SMA50/200 (8309.32/8179.21), at +80.26 unrealized with the stop already above entry locking 17.21 of gain and zero risk at stop. VIX at 18.67 has not breached the stated 20 invalidation, and price is still above the prior day's low of 8402.81. Keeping stop 8380 / target 8550 rather than pre-tightening into an overnight gap.

HOLDEURUSD

Nothing in this slot changes the short. 1.1373 is still below 1h SMA20/50 (1.13794/1.13861) and far below daily SMA50/200 (1.14019/1.16070), daily RSI 40 and 1h RSI 41.62 are bearish without being oversold, and 24h is -0.31%. The overnight Asia grind between 1.1370 and 1.1381 is noise, not a reversal — price never approached the 1.1389 invalidation, which remains 2.01x 1h ATR away at only 0.034% of capital at risk. Cross-asset dollar support persists via oil -3.78% and gold -1.17% on 24h. No change to stop 1.1389 / target 1.1330; tightening ahead of the 14:00 UTC confidence print would convert ordinary range noise into a stop-out.

HOLDGBPUSD

Premise unchanged since entry three hours ago: 1.3295 remains below 1h SMA20/50 (1.33006/1.33196) and below daily SMA50/200 (1.33459/1.34162), and GBP is still the weakest major at -0.44% 24h and -1.06% 7d versus -0.31%/-0.40% for EUR. Price continues to retest the broken prior-week low at 1.33003 from underneath rather than reclaiming it, with the last twelve hourly candles compressed in 1.3286-1.3305 — continuation basing, not reversal. Daily RSI 36.66 and 1h RSI 39.34 are bearish but not extreme. Stop 1.3322 keeps 2.87x 1h ATR of room at 0.038% of capital, and -0.18R is entry noise. No change to stop 1.3322 / target 1.3230.

HOLD^CAC

Europe cash session is closed until 07:02 UTC and execution requires an open session, so neither an exit nor a stop change is executable this slot. The thesis is intact regardless: 8406.06 holds above the 8380 stop (0.31%, 0.95x 1h ATR) and above 1h SMA20/50 (8376.29/8373.88) and daily SMA50/200 (8309.32/8179.21), at +80.26 unrealized with the stop already above entry locking 17.21 of gain and zero risk at stop. VIX at 18.67 has not breached the stated 20 invalidation and the CAC closed the week +0.79%. Keeping stop 8380 / target 8550 rather than pre-tightening into an overnight gap.

HOLDEURUSD

Structure still supports the short and nothing in this slot changes it: 1.1378 remains below 1h SMA20/50 (1.13810/1.13864) and far below daily SMA50/200 (1.14019/1.16070), with daily RSI 40 and 24h -0.25%. The Asia grind off 1.1365 is shallow — 1h RSI 45.69 is neutral, not a reversal — and price has not come near the 1.1389 invalidation, which still sits 1.37x 1h ATR away with risk at stop of just 0.034% of capital. Cross-asset dollar support persists via oil -5.57% and gold -1.25% on the day. No change to stop 1.1389 / target 1.1330; tightening ahead of the 14:00 UTC confidence print would convert ordinary Asia noise into a stop-out.

HOLDGBPUSD

Premise from two slots ago is unchanged: 1.3299 is still below 1h SMA20/50 (1.33029/1.33201) and below daily SMA50/200 (1.33459/1.34162), and GBP remains the weakest major at -0.40% 24h and -1.06% 7d. Price is retesting the broken prior-week low at 1.33003 from underneath rather than reclaiming it, and the last twelve hourly candles hold a tight 1.3286-1.3300 compression that reads as continuation basing. Daily RSI 36.66 and 1h RSI 41.96 are bearish without being extreme. Stop 1.3322 retains 2.37x 1h ATR of room at 0.038% of capital, and -0.31R is entry noise, not evidence against the trade. No change to stop 1.3322 / target 1.3230.

HOLD^CAC

Europe cash session is closed until 2026-07-28T07:02 UTC and execution requires an open session, so no exit or stop change is executable this slot. Thesis is also intact: 8406.06 sits above the 8380 stop (0.31%, 0.95x 1h ATR) and above 1h SMA20/50 (8376.29/8373.88) and daily SMA50/200 (8309.32/8179.21), +80.26 unrealized with the stop already above entry locking 17.21 of gain. VIX at 18.67 has not breached the stated 20 invalidation. Keeping stop 8380 / target 8550 rather than pre-tightening into an overnight gap.

HOLDEURUSD

Structure still supports the short: 1.1380 remains below 1h SMA20/50 (1.13823/1.13864) and far below daily SMA50/200 (1.14019/1.16070), with daily RSI at 40 and 24h -0.25%. The Asia-session grind higher is shallow (1h RSI 47.86 is neutral, not a reversal) and price has not reclaimed the 1.1389 invalidation, which still sits 1.1x 1h ATR away with risk at stop of only 0.034% of capital. Cross-asset USD support persists via oil -5.57% 24h and gold -1.24% 24h. No change to stop 1.1389 / target 1.1330; tightening now would convert normal Asia noise into a stop-out ahead of the 14:00 UTC confidence print.

HOLDGBPUSD

Opened only one slot ago and the premise is unchanged: 1.3299 is still below 1h SMA20/50 (1.33049/1.33204) and daily SMA50/200 (1.33459/1.34162), and GBP remains the weakest major (-0.43% 24h, -1.06% 7d). Price is retesting the broken prior-week low at 1.33003 from below rather than reclaiming it, and 1h RSI 42.44 with daily RSI 36.66 keeps the trend bearish without being extreme. Stop 1.3322 still has 2.35x 1h ATR of room at 0.038% of capital risk, and the -0.31R mark is ordinary entry noise, not evidence against the thesis. No change to stop 1.3322 / target 1.3230.

HOLD^CAC

Price 8406.06 still holds above the 8380 stop (0.31%, 0.95x 1h ATR) and above 1h SMA20/50 (8376.29/8373.88) and daily SMA50/200 (8309.32/8179.21), with +80.26 unrealized and the stop already locking in gain. VIX at 18.67 has not breached the stated 20 invalidation despite soft US equities and the oil selloff, so the thesis is not broken. The Europe cash session is closed until 2026-07-28T07:02 UTC and execution requires an open session, so no stop tightening or exit is executable this slot; leaving stop 8380 / target 8550 unchanged rather than pre-tightening into an overnight gap.