What we recorded this week (2026-09-14 to 2026-09-21): $2.11B of liquidations in 590,187 events (longs $954.8M, shorts $1.15B, most in $ETH at $599.2M).

Whale tape: 32,460 prints of $1M+ worth $57.30B, largest $26.5M on $BTC .

Perp open interest across 25 venues: $81.89B (+20.51% over the week).

US spot BTC ETFs, last five settled days: +$6.2M net; ETH ETFs -$140.0M.

Hyperliquid top-300 whales end the week 38% long.

Jupiter Perps top realized PnL of the week: $104K on $SOL .

2,016 order book snapshots, every 5 minutes, five venues. All of it is in the free datasets.