
Jane Street’s 2025 surge reshapes market power in finance
Jane Street posted a record $39.6 billion in trading revenue for 2025 and about $31.2 billion in EBITDA, out-earning giants like JPMorgan and Goldman Sachs in trading profits and signaling a shift in market power as arbitrage-focused trading flourishes amid volatility; the piece notes the firm’s gains and compares its EBITDA to the top profits of well-known companies, underscoring the era of outsized returns for specialized trading firms.


