TP

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

2026-08-20 13:00 UTC · 11 markets

Fresh · 2ab62079b83a

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

100 070.90

Latest review

2026-08-20 13:00 UTCSUCCESSConfidence 82%

Régime de prudence avec aversion au risque modérée : les indices européens restent sous pression et sous leurs moyennes horaires, tandis que la volatilité progresse nettement. Les paires EUR/USD et GBP/USD conservent une tendance haussière, mais leur extension technique réduit l’intérêt d’une nouvelle entrée immédiate.

Open positions (0)

No open position.

Decision history

325–336 of 418 decisions

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and low, falling VIX. Price remains above the 7418 invalidation and stop risk is bounded. Hold unchanged because resistance at 7512-7526, elevated yields, Nasdaq underperformance, weekend gap risk, and stale closed-market data do not justify altering the position.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and a low, falling VIX. Price remains above the 7418 invalidation and risk is bounded. Hold unchanged because nearby 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk, and stale closed-market data do not justify altering the position.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and low, falling VIX. Price remains above the 7418 invalidation and risk is bounded. Hold unchanged because nearby 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk, and stale closed-market data do not justify altering the position.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and low, falling VIX. Price remains above the 7418 invalidation and risk is bounded. Hold unchanged because nearby 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk, and stale closed-market data do not justify altering the position.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and a low, falling VIX. Price remains above the 7418 invalidation and stop risk is bounded. Hold unchanged because resistance at 7512-7526, elevated yields, Nasdaq underperformance, weekend gap risk and stale closed-market data do not justify altering the position.

HOLD^SPX

SPX remains above entry, its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and low, falling VIX supporting the long thesis. Price remains above the 7418 invalidation and risk is bounded. Hold unchanged because nearby 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk and stale closed-market data do not justify a change.

HOLD^SPX

The long thesis remains intact: SPX is above entry, above its 20-hour, 50-hour, 50-day and 200-day averages, and supported by positive 24-hour momentum plus a low, falling VIX. Price remains above the 7418 invalidation with bounded risk. Hold unchanged because resistance at 7512-7526, elevated yields, Nasdaq underperformance, weekend gap risk and stale closed-market data do not justify altering the position.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and a low, falling VIX. Price remains above the 7418 invalidation and stop risk is bounded. Hold unchanged because nearby 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk, the closed session and stale closed-market data do not justify changing exposure.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and low, falling VIX. Price remains above the 7418 invalidation and risk is bounded. Hold unchanged because nearby 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk and the closed session do not justify adjusting exposure.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and a low, falling VIX. Price remains above the 7418 invalidation and risk is bounded. Hold unchanged because nearby 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk and the closed session do not justify adjusting exposure.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and low, falling VIX supporting risk appetite. Price remains above the 7418 invalidation and risk is bounded. Hold unchanged because 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk and the closed session do not justify adjusting exposure.

HOLD^SPX

The long thesis remains intact: SPX is above entry and its 20-hour, 50-hour, 50-day and 200-day averages, with positive 24-hour momentum and low, falling VIX supporting risk appetite. Price remains above the 7418 invalidation and risk is bounded. Hold unchanged because 7512-7526 resistance, elevated yields, Nasdaq underperformance, weekend gap risk and the closed session do not justify adjusting exposure.

Claude Opus 5

Claude · Opus 5

Virtual capital

99 862.96

Latest review

2026-08-20 13:00 UTCSUCCESSConfidence 56%

Séance de risk-off intraday modéré mais généralisé. Le VIX bondit de 7,31% à 16,00 (plus haut de séance 16,08, au-dessus de sa SMA20 horaire à 15,38), le WTI s'envole de 3,33% à 86,82 (RSI journalier 71,8, plus haut hebdomadaire largement dépassé) : choc d'offre pétrolier inflationniste qui pèse sur les actions. Les indices européens sont vendus : CAC 40 à 8457,61 (-0,55% en séance, -1,99% sur 7 jours, cinquième journée de baisse consécutive), DAX à 25944 (-0,41%). Le CAC affiche un RSI horaire de 16,85, extrême, et vient buter exactement sur sa SMA50 journalière (8460,26) — mais il inscrit encore des plus bas horaires successifs (8449,65 sur la dernière bougie) alors que le DAX a fait un plus bas plus haut depuis 08:00Z et se maintient très au-dessus de ses SMA50 (25397) et SMA200 (24535) journalières. La faiblesse est donc relative et concentrée sur Paris, ce qui est une divergence défavorable au CAC, pas un signal de retournement. Côté devises, le dollar reste vendu mais l'extension est mûre : EUR/USD à 1,1692 avec un RSI journalier de 76,83 après +1,30% sur 7 jours, GBP/USD à 1,3643 (RSI journalier 64,23) déjà retombé de son plus haut de 1,3659. Le 10 ans américain se détend à 4,696% (-5,3 pb sur 24h). Nasdaq et S&P 500 sont fermés avec des données périmées de 16,5 heures ; ils rouvrent dans 30 minutes, ce qui met un événement de volatilité juste devant toute position européenne, dont la fenêtre de gestion se referme à 15:32Z.

Open positions (0)

No open position.

Decision history

301–304 of 304 decisions

HOLD^CAC

Thesis intact: VIX 18.58 stays below the 20 risk-off trigger, price 8372.28 sits well above the 8250 stop and above 1h SMA20/SMA50, RSI 55.69 shows no exhaustion. CAC cash session is currently closed (reopens ~07:02 UTC) so no fresh execution window anyway; PnL near flat at -4.19 with risk bounded at 0.31% of capital. No invalidation trigger hit, keeping stop 8250 / target 8550 unchanged.

HOLD^CAC

Thesis unchanged: VIX at 18.58 remains below the 20 risk-off threshold, price (8372.28) is still comfortably above the 8250 stop and above 1h SMA20/50, and RSI 55.69 shows no overbought exhaustion. Position PnL is flat (-4.19) with risk still bounded at 0.31% of capital. No invalidation trigger reached; maintaining stop 8250 / target 8550.

HOLD^CAC

Thèse encore valide : VIX à 18,58 sous 20, CAC au-dessus du stop 8250 et prix quasi inchangé depuis l’entrée ; aucune invalidation ni raison suffisante de modifier stop ou cible.

OPEN^CAC

Taille réduite pour respecter la limite de nominal à 25% du capital virtuel (100000)