Crypto & Blockchain

Wallet, Security & Tax

Crypto Gift Tax Threshold Check

Reportable Gift = Gift Value - Annual Exclusion Amount

Wallet, Security & Tax

Crypto-to-Crypto Trade Taxable Gain

Taxable Gain = (FMV of Coin Received - Cost Basis of Coin Given Up)

Wallet, Security & Tax

Recovery Phrase Entropy from Word Count

Security Level ≈ Word Count * 10.3 bits (BIP-39 approx.)

Wallet, Security & Tax

Cold Storage Allocation Percentage

Cold Storage % = (Coins in Cold Storage / Total Coins Held) * 100

Wallet, Security & Tax

Private Key Brute-Force Time Estimate

Time = 2^(bits-1) / Guesses per Second

Wallet, Security & Tax

Transaction Confirmation Probability

P(n confirmations safe) ≈ 1 - (q/p)^n

Wallet, Security & Tax

Seed Phrase Entropy

Entropy (bits) = Number of Words * log2(Wordlist Size)

Wallet, Security & Tax

Multi-Signature Wallet Threshold

Threshold = M of N required signatures

Wallet, Security & Tax

Staking Reward Taxable Value

Taxable Income = Rewards Received * Fair Market Value at Receipt

Wallet, Security & Tax

Mining Income Taxable Value

Taxable Income = Coins Mined * Fair Market Value at Time of Mining

Wallet, Security & Tax

Airdrop Taxable Income Value

Taxable Income = Tokens Received * Fair Market Value at Receipt

Wallet, Security & Tax

Cost Basis (Average Cost Method)

Avg Cost Basis = Total Amount Invested / Total Coins Held

Wallet, Security & Tax

Crypto Capital Gains Tax

Tax Owed = (Sale Price - Cost Basis) * Tax Rate

Technical & Market Analysis

Token Burn Rate

Burn Rate (%) = (Tokens Burned in Period / Total Supply at Start of Period) * 100

Technical & Market Analysis

Protocol Revenue Yield

Revenue Yield (%) = (Annualized Protocol Revenue / Market Cap) * 100

Technical & Market Analysis

Price-to-Sales Ratio (Protocol Revenue)

P/S = Market Cap / Annualized Protocol Revenue

Technical & Market Analysis

Token Velocity

Velocity = Total Transaction Volume / Average Network Value (Market Cap)

Technical & Market Analysis

Whale Concentration Ratio

Whale Concentration (%) = (Coins Held by Top N Wallets / Total Circulating Supply) * 100

Technical & Market Analysis

Active Address Growth Rate

Growth (%) = ((Addresses_new - Addresses_old) / Addresses_old) * 100

Technical & Market Analysis

Annualized Funding Rate

Annualized Rate (%) = Funding Rate per Period * Periods per Year * 100

Technical & Market Analysis

Long/Short Ratio

L/S Ratio = Total Long Positions / Total Short Positions

Technical & Market Analysis

Open Interest Change

OI Change (%) = ((OI_new - OI_old) / OI_old) * 100

Technical & Market Analysis

Volume-to-Market-Cap Ratio

Vol/MCap = 24h Trading Volume / Market Cap

Technical & Market Analysis

Realized Capitalization (Simplified)

Realized Cap = Σ(Coin Amount * Price When Last Moved)

Technical & Market Analysis

Stock-to-Flow Ratio

S2F = Current Supply / Annual New Supply

Technical & Market Analysis

MVRV Ratio (Simplified)

MVRV = Market Cap / Realized Cap

Technical & Market Analysis

NVT Ratio (Network Value to Transactions)

NVT = Market Cap / Daily Transaction Volume

Technical & Market Analysis

Market Dominance Percentage

Dominance (%) = (Asset Market Cap / Total Crypto Market Cap) * 100

DeFi & Yield Farming

Margin Ratio (Perpetual Futures)

Margin Ratio (%) = (Account Equity / Position Notional Value) * 100

DeFi & Yield Farming

Perpetual Futures Unrealized PnL

PnL = Position Size * (Exit Price - Entry Price) / Entry Price

DeFi & Yield Farming

Perpetual Futures Funding Rate

Funding Payment = Position Size * Funding Rate

DeFi & Yield Farming

LP Trading Fee Earnings

Fee Earnings = Pool Share % * Total Trading Fees Generated

DeFi & Yield Farming

Linear Bonding Curve Price

Price = m * Supply + b

DeFi & Yield Farming

Vault APY (Yield Aggregator)

Net APY = Gross APY - Performance Fee - Management Fee

DeFi & Yield Farming

Flash Loan Fee

Fee = Loan Amount * Fee Rate

DeFi & Yield Farming

Liquidation Threshold Price (DeFi Lending)

Liq. Price = (Debt Value * Liquidation Threshold) / Collateral Amount

DeFi & Yield Farming

DeFi Loan-to-Value Ratio

LTV (%) = (Loan Amount / Collateral Value) * 100

DeFi & Yield Farming

Collateralization Ratio

CR (%) = (Collateral Value / Debt Value) * 100

DeFi & Yield Farming

Total Value Locked (TVL) Growth Rate

TVL Growth (%) = ((TVL_new - TVL_old) / TVL_old) * 100

DeFi & Yield Farming

Trade Slippage Percentage

Slippage (%) = ((Expected Price - Executed Price) / Expected Price) * 100

DeFi & Yield Farming

AMM Constant Product Price Impact

Price Impact (%) = (Δy / y) * 100, where x*y=k

DeFi & Yield Farming

Liquidity Pool Share Percentage

Share (%) = (Your LP Tokens / Total LP Tokens) * 100

DeFi & Yield Farming

Yield Farming APY (Auto-Compounded)

APY = (1 + APR/n)^n - 1

Technical & Market Analysis

Portfolio Rebalancing Threshold Trigger

Trigger if |Current Allocation - Target Allocation| > Threshold

Technical & Market Analysis

Kelly Criterion Position Size

f* = (bp - q) / b

Technical & Market Analysis

Value at Risk (Parametric, Simplified)

VaR = Portfolio Value * z * σ

Technical & Market Analysis

Beta Coefficient (Crypto vs Benchmark)

β = Cov(Asset, Benchmark) / Var(Benchmark)

Technical & Market Analysis

Historical Volatility (Annualized)

σ_annual = σ_daily * sqrt(365)

Technical & Market Analysis

Maximum Drawdown

MDD (%) = ((Trough Value - Peak Value) / Peak Value) * 100

Technical & Market Analysis

Sortino Ratio

Sortino = (Rp - Rf) / σd

Technical & Market Analysis

Sharpe Ratio (Crypto Portfolio)

Sharpe = (Rp - Rf) / σp

Technical & Market Analysis

Pivot Point (Support/Resistance)

PP = (High + Low + Close) / 3

Technical & Market Analysis

Fibonacci Retracement Level

Level = High - (High - Low) * Ratio

Technical & Market Analysis

Bollinger Band Width

Width = (Upper Band - Lower Band) / Middle Band

Technical & Market Analysis

MACD Line

MACD = EMA_12 - EMA_26

Technical & Market Analysis

Relative Strength Index (RSI)

RSI = 100 - (100 / (1 + RS)), RS = Avg Gain / Avg Loss

Technical & Market Analysis

Exponential Moving Average (EMA)

EMA_today = (Price_today * k) + (EMA_yesterday * (1-k)), k = 2/(n+1)

Technical & Market Analysis

Simple Moving Average (SMA)

SMA = Σ(Closing Prices) / n

Trading & Investment

Portfolio Concentration Index (Herfindahl)

HHI = Σ(Asset Weight%)²

Trading & Investment

Validator Break-Even Stake Amount

Break-Even Stake = Annual Operating Cost / Staking APY

Trading & Investment

Daily Network Fee Revenue

Daily Fee Revenue = Average Transaction Fee * Number of Daily Transactions

Trading & Investment

Crypto Index Weighted Price

Index Value = Σ(Asset Price * Asset Weight)

Trading & Investment

Token Buyback Supply Impact

Supply Reduction (%) = (Tokens Bought Back / Total Supply Before Buyback) * 100

Trading & Investment

DCA vs Lump Sum Return Comparison

Return Difference = Lump Sum Final Value - DCA Final Value

Trading & Investment

Loan Health Factor (Overcollateralized)

Health Factor = (Collateral Value * Liquidation Threshold) / Debt Value

Trading & Investment

Crypto-Backed Loan Interest Cost

Interest Cost = Loan Amount * Interest Rate * (Loan Term / 12)

Trading & Investment

Triangular Arbitrage Profit

Profit (%) = (Rate_AB * Rate_BC * Rate_CA - 1) * 100

Trading & Investment

Simple Arbitrage Profit

Profit = (Sell Price - Buy Price) * Quantity - Total Fees

Trading & Investment

P2P Trading Premium/Discount

Premium (%) = ((P2P Price - Market Price) / Market Price) * 100

Trading & Investment

Crypto Savings Account Interest

Interest Earned = Principal * (APY/365) * Days Held

Trading & Investment

Real Yield (Inflation-Adjusted Staking Return)

Real Yield (%) = Nominal Staking APY - Token Inflation Rate

Trading & Investment

Annual Token Inflation Rate

Inflation Rate (%) = (New Tokens Issued in Year / Total Supply at Start of Year) * 100

Trading & Investment

Daily Token Emission Rate

Daily Emission = Annual Emission Rate * Total Supply / 365

Trading & Investment

Token Vesting Unlock Amount

Unlocked Amount = Total Allocation * (Elapsed Vesting Time / Total Vesting Period)

Trading & Investment

Stablecoin Depeg Risk Percentage

Depeg (%) = ((Market Price - Peg Target) / Peg Target) * 100

Trading & Investment

Stablecoin Reserve Ratio

Reserve Ratio (%) = (Reserve Assets Value / Total Stablecoins in Circulation) * 100

Trading & Investment

Wrapped Token Peg Deviation

Deviation (%) = ((Wrapped Token Price - Underlying Asset Price) / Underlying Asset Price) * 100

Trading & Investment

Cross-Chain Bridge Fee

Bridge Fee = Bridge Base Fee + (Amount Transferred * Bridge Fee Rate)

Trading & Investment

Real-Time Gas Fee in USD

Gas Fee (USD) = Gas Used * Gas Price (Gwei) * ETH Price / 1e9

Trading & Investment

NFT Collection Market Cap (Floor-Based)

Est. Market Cap = Floor Price * Total Supply

Trading & Investment

NFT Royalty Payment

Royalty = Sale Price * Royalty Percentage

Trading & Investment

Remittance Savings via Crypto

Savings = Traditional Remittance Fee - Crypto Transfer Fee

Trading & Investment

Crypto Payment Processing Fee

Fee = Transaction Amount * Processing Fee Rate

Trading & Investment

Crypto Debit Card Cashback Value

Cashback = Purchase Amount * Cashback Rate

Mining & Blockchain

Unbonding Period Opportunity Cost

Opportunity Cost = Staked Amount * Daily Reward Rate * Unbonding Days

Mining & Blockchain

Slashing Penalty Amount

Slashing Penalty = Staked Amount * Slashing Percentage

Mining & Blockchain

Validator Uptime Impact on Rewards

Effective Reward = Base Reward * Uptime %

Mining & Blockchain

Blockchain Node Storage Growth

Storage Growth = Average Block Size * Blocks per Day * Days

Mining & Blockchain

Mempool Fee Estimate

Recommended Fee = Median Fee Rate of Pending Transactions in Target Confirmation Block

Mining & Blockchain

Transaction Confirmation Time Estimate

Est. Time = Confirmations Needed * Average Block Time

Mining & Blockchain

Average Block Time

Avg Block Time = Total Time Elapsed / Number of Blocks Found

Mining & Blockchain

Orphan Block Rate

Orphan Rate (%) = (Orphaned Blocks / Total Blocks Found) * 100

Mining & Blockchain

Difficulty Adjustment Percentage

Adjustment (%) = ((Actual Block Time - Target Block Time) / Target Block Time) * 100

Mining & Blockchain

Network Hash Rate Growth Rate

Growth (%) = ((Hash Rate_new - Hash Rate_old) / Hash Rate_old) * 100

Mining & Blockchain

Electricity Cost per Coin Mined

Cost per Coin = (Power (kW) * Hours * Electricity Rate) / Coins Mined

Mining & Blockchain

Mining Rig Power Efficiency

Efficiency (J/TH) = Power Consumption (W) / Hash Rate (TH/s)

Mining & Blockchain

Effective Hash Rate

Effective Hash Rate = (Valid Shares Submitted / Time) * Difficulty Constant

Mining & Blockchain

Mining Pool PPLNS Payout

Payout = (Your Shares in Window / Total Shares in Window) * Block Reward

Mining & Blockchain

Mining Pool PPS Payout

Payout = (Your Hash Rate / Network Hash Rate) * Block Reward * Blocks per Day

Mining & Blockchain

Proof of Stake Validator Reward Share

Validator Reward = (Validator's Staked Amount / Total Network Staked) * Total Block Rewards

Mining & Blockchain

Token Circulating Supply Percentage

Circulating % = (Circulating Supply / Max Supply) * 100

Mining & Blockchain

Staking Annual Reward Rate

Annual Reward Rate (%) = (Rewards Earned in Period / Amount Staked) * (365 / Days in Period) * 100

Mining & Blockchain

Bitcoin Transaction Fee Rate

Total Fee = Transaction Size (vBytes) * Fee Rate (sat/vByte)

Mining & Blockchain

Gas Fee Calculation (Ethereum)

Fee = Gas Used * Gas Price

Mining & Blockchain

Network Hash Rate Share (Mining Reward Estimate)

Estimated Reward Share = (Miner Hash Rate / Network Hash Rate) * Block Reward

Mining & Blockchain

Block Reward After Halving

New Reward = Original Reward / 2^(Number of Halvings)

Mining & Blockchain

Mining Break-Even Time

Break-Even Days = Hardware Cost / Daily Net Profit

Mining & Blockchain

Mining Profitability (Daily)

Daily Profit = (Daily Coins Mined * Coin Price) - Daily Electricity Cost

Trading & Investment

Crypto Trading Fee Calculation

Fee = Trade Value * Fee Rate

Trading & Investment

Fully Diluted Valuation (FDV)

FDV = Max Supply * Current Price

Trading & Investment

Token Market Capitalization

Market Cap = Circulating Supply * Current Price

Trading & Investment

Liquidation Price (Leveraged Position)

Liq. Price ≈ Entry Price * (1 - (1/Leverage) + Maintenance Margin)

Trading & Investment

Position Size Calculator (Risk Management)

Position Size = (Account Balance * Risk %) / (Entry Price - Stop-Loss Price)

Trading & Investment

Risk-Reward Ratio (Trading)

R:R = (Target Price - Entry Price) / (Entry Price - Stop-Loss Price)

Trading & Investment

Crypto-to-Fiat Conversion

Fiat Value = Crypto Amount * Exchange Rate

Trading & Investment

Portfolio Allocation Percentage

Allocation (%) = (Value of Asset / Total Portfolio Value) * 100

Trading & Investment

Impermanent Loss (Liquidity Pool)

IL (%) = (2*sqrt(price_ratio) / (1+price_ratio) - 1) * 100

Trading & Investment

APY from APR (Crypto Staking)

APY = (1 + APR/n)^n - 1

Trading & Investment

Crypto Break-Even Price (Including Fees)

Break-Even Price = Cost Basis * (1 + Fee Rate) / Quantity

Trading & Investment

Crypto Profit/Loss Percentage

P/L (%) = ((Current Value - Cost Basis) / Cost Basis) * 100

Trading & Investment

Dollar-Cost Averaging (DCA) Average Purchase Price

Avg Price = Total Amount Invested / Total Coins Purchased

Trading & Investment

Cryptocurrency Portfolio Value

Portfolio Value = Σ(Quantity_i * Current Price_i)