Would a six-month trade notebook show fees and small losses my memory misses?
Research question: What simple written trade log would a beginner keep for six months, and what would it show about fees and small losses that a memory of wins and losses would miss?
The facts do not describe a specific log template, so they only support certain things a beginner should record. Records that may matter for tax administration should be kept in detail 2, and brokers report digital asset proceeds to the IRS on Form 1099-DA, so the log should capture proceeds and gains that could be reported 1. Fund documents show that returns are measured before fees and expenses, so a fund's real result will fall short of the underlying price move once costs are deducted 5, and regulators have asked how rebalancing costs and on-chain transaction fees affect performance 67. Studies find that retail investors tend to hold through large swings rather than rebalancing or buying dips 34, and that sentiment-driven trading involves larger trades and more deposits and withdrawals 1011, which a memory of wins would not reliably capture. The newest fact here is from 2025 12, roughly a year before October 2026, and the facts do not cover losses from platform shutdowns in detail beyond noting that users can lose assets 8 and that fund exposure can cause substantial losses 9.
Sources
"Form 1099-DA is used by brokers to report proceeds from (and in some cases, basis for) digital asset dispositions to taxpayers and to the IRS (Internal Revenue Code section 6045(a)). Taxpayers may be required to recognize gain from these dispositions of digital assets."Proposed Collection; Comment Request for Digital Asset Proceeds From Broker Transactions (Treasury Department, Internal Revenue Service, 2024-04-22)
"Books or records relating to a collection of information must be retained if their contents may become material in the administration of any internal revenue law."Proposed Collection; Comment Request for Digital Asset Proceeds From Broker Transactions (Treasury Department, Internal Revenue Service, 2024-04-22)
"We also show that the momentum trading in cryptocurrencies is mainly driven by the fact that retail investors are willing to hold onto their cryptocurrency investments even in the face of large price swings."Are Cryptos Different? Evidence from Retail Trading (2023)
"They are not actively rebalancing out of them when prices rise sharply nor do they buy up more when the prices drop."Are Cryptos Different? Evidence from Retail Trading (2023)
"The investment objective for such Crypto Asset ETFs is generally to seek investment results that, before fees and expenses, correspond to the price performance of bitcoin or ether, as applicable."CORRESP SSGA Active Trust (CIK 0001516212) 2024-09-04
"Please revise your disclosure to describe the mechanics of rebalancing, along with a discussion of who will bear the costs and how those costs may impact the performance of the product."UPLOAD Hashdex Nasdaq Crypto Index US ETF (NCIQ) (CIK 0002031069) 2024-08-20
"Please disclose which party will be responsible for fees relating to on-chain transactions."UPLOAD Hashdex Nasdaq Crypto Index US ETF (NCIQ) (CIK 0002031069) 2024-08-20
"These crypto asset trading platforms can cease operating temporarily or even permanently, resulting in the potential loss of users’ crypto assets or other market disruptions."CORRESP KINETICS MUTUAL FUNDS INC (CIK 0001083387) 2024-04-23
"The Fund’s exposure to crypto assets can result in substantial losses to the Fund."CORRESP KINETICS MUTUAL FUNDS INC (CIK 0001083387) 2024-04-23
"Traders tend to realise positive returns when sentiment is bullish."Sentiment and trading decisions in an ambiguous environment: A study on cryptocurrency traders (2022)
"positive changes in the level of bullishness lead to traders executing larger trades, and a higher probability of depositing and withdrawing funds."Sentiment and trading decisions in an ambiguous environment: A study on cryptocurrency traders (2022)
"Moreover, it survives the impact of transaction costs and persists in big and liquid coins."A Trend Factor for the Cross Section of Cryptocurrency Returns (2025)