Jul 4, 2026

[DeFi Alpha Lab] five deribit flow windows

five options flow opportunities surfaced on deribit july 3, all now gone. the common thread: btc flow flipped from bullish to dead-neutral across three consecutive 90-minute windows, while eth flow went from bearish to very bearish. max-pain for both assets stayed stubbornly abov

five options flow opportunities surfaced on deribit july 3, all now gone. the common thread: btc flow flipped from bullish to dead-neutral across three consecutive 90-minute windows, while eth flow went from bearish to very bearish. max-pain for both assets stayed stubbornly above spot the entire time.

1. btc bullish flow

btc, deribit options, cex. directional flow signal. realistic apy 200%. headline matches, no gap. this is a flow translation trade, not a yield farm. capital $25k to $10m, 1x leverage. mechanism: 57 block trades in a 90-minute window, $40m calls vs $23.7m puts, bias +0.26. dealer-gamma framework says persistent call buying pulls spot toward strike clusters. max-pain proxy at $64,000 with spot at $61,366. the gap is the trade. risks:

  • last 90min flow: $40,047,321 calls vs $23,717,882 puts (bias +0.26)

  • open interest gamma skew +0.27; max-pain proxy $64,000 vs spot $61,366

  • 57 block trades >$250k notional in window

  • block trades may be hedges, not directional bets. interpret in context with spot/perp positioning

2. eth bearish flow

eth, deribit options, cex. directional flow signal. realistic apy 200%. capital $25k to $10m, 1x leverage. quantitative confidence 0.62, lower than the btc signals. mechanism: only 5 block trades but the put dominance was clear. $3.6m puts vs $2m calls, bias -0.29. max-pain proxy $1,800 with spot at $1,705. dealer-gamma says put dominance creates a downside vacuum. spot drifts lower when dealers are short puts and hedging. risks:

  • last 90min flow: $1,993,274 calls vs $3,638,705 puts (bias -0.29)

  • open interest gamma skew +0.25; max-pain proxy $1,800 vs spot $1,705

  • 5 block trades >$250k notional in window

  • block trades may be hedges, not directional bets. interpret in context with spot/perp positioning

3. btc neutral flow

btc, deribit options, cex. flow signal dead. realistic apy 200%. capital $25k to $10m, 1x leverage. confidence still 0.95 but the bias collapsed to -0.00. mechanism: 71 block trades, $73.8m calls vs $74.3m puts. perfectly balanced flow. max-pain still at $64,000, spot at $61,387. no directional edge from this window alone. the gamma skew remains positive at +0.28, so the structure is still call-heavy, but the marginal flow gives nothing. risks:

  • last 90min flow: $73,824,018 calls vs $74,321,253 puts (bias -0.00)

  • open interest gamma skew +0.28; max-pain proxy $64,000 vs spot $61,387

  • 71 block trades >$250k notional in window

  • block trades may be hedges, not directional bets. interpret in context with spot/perp positioning

4. eth very bearish flow

eth, deribit options, cex. strong directional signal. realistic apy 200%. capital $25k to $10m, 1x leverage. confidence 0.61, similar to the earlier eth window. mechanism: zero block trades but the flow imbalance was extreme. $243k calls vs $1.84m puts, bias -0.77. max-pain at $1,800, spot at $1,702. the put dominance is accelerating. dealer hedging pushes spot lower as they sell into weakness. risks:

  • last 90min flow: $243,356 calls vs $1,839,635 puts (bias -0.77)

  • open interest gamma skew +0.25; max-pain proxy $1,800 vs spot $1,702

  • 0 block trades >$250k notional in window

  • block trades may be hedges, not directional bets. interpret in context with spot/perp positioning

5. btc neutral flow again

btc, deribit options, cex. second dead window. realistic apy 200%. capital $25k to $10m, 1x leverage. confidence 0.95 on the detection but the signal is flat. mechanism: 25 block trades, $17.9m calls vs $17.9m puts. bias -0.00 again. max-pain $64,000, spot $61,632. the btc flow story is over for now. the earlier bullish window was not sustained. risks:

  • last 90min flow: $17,934,976 calls vs $17,971,955 puts (bias -0.00)

  • open interest gamma skew +0.28; max-pain proxy $64,000 vs spot $61,632

  • 25 block trades >$250k notional in window

  • block trades may be hedges, not directional bets. interpret in context with spot/perp positioning

the pattern across these five windows is a regime shift in progress. btc flow went from decisively bullish to perfectly neutral in under three hours. eth flow deepened its bearish tilt, ending at a -0.77 bias with zero block trades. max-pain for both assets remains far above spot, which means the options structure still wants a rally. but the marginal flow is no longer cooperating. when flow and structure diverge, structure usually wins slowly, then flow wins suddenly.

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Originally published on FalsifyLab Substack.

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