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CSV Importus

thinkorswim Trading Journal — Import to CernoQuant

Import thinkorswim Account Statement to CernoQuant. Multi-leg spread grouping, commissions tracked, options analytics — 50+ metrics. Free to start.

Connect thinkorswim (TOS) FreeAll Brokers

Connection

CSV Upload

Auth Method

CSV Upload (TOS Account Statement)

Region

us

Segments

US Equities, Options +more

How to import thinkorswim (TOS) trades to CernoQuant

  1. 1

    Export from TOS

    Monitor → Account Statement → date range → Export to file → CSV.

  2. 2

    CernoQuant Import

    Import Trades → thinkorswim → upload Account Statement CSV.

  3. 3

    Section extraction

    Trades section extracted automatically; Cash Balance rows ignored.

  4. 4

    Analytics unlock

    Multi-leg grouping, Commissions+Fees breakdown, 50+ metrics.

Which CSV columns does thinkorswim (TOS) export?

CernoQuant automatically maps all of the following thinkorswim (TOS) CSV columns:

Exec TimeSpreadSideQtyPos EffectSymbolExpStrikeTypePriceCommissionsFees

What you get with thinkorswim (TOS) + CernoQuant

  • Extracts Trades section from TOS Account Statement automatically
  • Multi-leg spread grouping: Iron Condor, Vertical, Straddle as single units
  • Commissions + Fees imported — accurate net P&L
  • Exp, Strike, Type (call/put) imported per options trade
  • Atlas AI finds best strikes and worst expiry patterns in TOS history

Charges & P&L Accuracy

thinkorswim charges per-contract options fees. Commissions + Fees columns imported separately for accurate net P&L.

Frequently asked questions about thinkorswim (TOS) + CernoQuant

How do I export thinkorswim trades for CernoQuant?

Monitor → Account Statement → date range → Export to file → CSV. CernoQuant automatically extracts only the Trades section (ignores Cash Balance and Orders rows).

Does CernoQuant handle TOS multi-leg options spreads?

Yes — Spread column (IRON CONDOR, VERTICAL, etc.) groups legs. CernoQuant tracks spread P&L as one strategy unit.

Does TOS still work after the Schwab migration?

Yes — thinkorswim is still available post-Schwab migration. Account Statement export format is unchanged.

Also supported

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CernoQuant is a trading journal and analytics platform only. Not a SEBI-registered investment advisor. All information is for educational purposes. Trading decisions are your sole responsibility. Past performance is not indicative of future results.