Demo portfolio

This is what the diary looks like after a few years of discipline. Click anything — log a buy or sell, change a price — nothing is saved and your own diary is never touched.

Sample data and prices

Three positions at different stages: BTC already took T1 and is waiting for T2, ETH ran its first buy-back after a crash, SOL is still accumulating with a gentler strategy. Reloading the page resets everything.

Value over time

€56,402

▲ €7,087 (+14.4%)

History is building — check back tomorrow.

Allocation

Set position prices to see your allocation.

  • BTC€21,000
  • ETH€9,877
  • SOL€7,425

Capital state

€56,402

Deployed (in tokens)€38,302
Parked (stable)€18,100

Positions dashboard

Demo

Your strategy, computed by the engine — no advice, just your own rules.

BTCBinance
Review thesis#1 · Taking profit
Value
€35,850.00
Average
€29,550.00
Held
0.25 BTC
Realized P&L
€7,462.50
Next sell trigger
€118,200.00
Distance to trigger
+40.7%
Parked (stable)
€14,850.00

Your rule right now:Hold — no trigger has fired.

ETHLedger + Uniswap
Review thesis#1 · Rebuilding
Value
€13,126.56
Average
€1,600.00
Held
4.0313 ETH
Realized P&L
€3,300.00
Next sell trigger
€6,400.00
Distance to trigger
+161.2%
Parked (stable)
€3,250.00

Your rule right now:Hold — no trigger has fired.

SOLPhantom / Jupiter
Review thesis#1 · Live
Value
€7,425.00
Average
€144.44
Held
45 SOL
Realized P&L
€0.00
Next sell trigger
€288.89
Distance to trigger
+75.1%
Parked (stable)
€0.00

Your rule right now:Hold — no trigger has fired.

Position details (pick a card above)

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ETHLedger + Uniswap

Price timeline

The price chart is available when the token was picked from CoinGecko search.

AI assistant

Ask about this position — it explains your own rules in plain language.

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The assistant explains your rules — it is not investment advice. The decision is entirely yours.

Your question and position facts are sent to an AI provider in the US (Anthropic).

Token quantity over time

Average
€1,600.00
Held
4.0313 ETH
Realized P&L
€3,300.00
Parked (stable)
€3,250.00
Next sell trigger
€6,400.00
Distance to trigger
+161.2%
Re-entry trigger
€812.50
Cycle
#1 · Rebuilding

Realized P&L — the sum across all cycles. Cost basis — the cycle's weighted average of buys.

Thesis — why you hold

Is the thesis still valid?

Reviewed: Jun 1, 2026

Trade history

  • Re-entry2.0313 ETH @ €1,600.00Apr 7, 2025

    “Re-entry step 1 — −50% from T1”

    Conviction (1–5): 2/5

    Buying into a fall is scary — that is why I have a rule.

  • Sell T12 ETH @ €3,250.00Mar 12, 2024

    “T1 — by the plan, even though I wanted to wait”

    Conviction (1–5): 2/5Yes, per plan

    Emotion said "hold", but the plan is the plan.

  • Buy1 ETH @ €1,900.00Jun 15, 2023

    “Top-up after the Shanghai upgrade”

    Conviction (1–5): 3/5

  • Buy3 ETH @ €1,500.00Nov 20, 2022

    “Accumulating after the 2022 crash”

    Conviction (1–5): 4/5