Open
$41,524
Close
$43,824
Return
+5.54%
Net Flow
+317 BTC
Volume
46,381 BTC
Buy/Sell Ratio
1.01

Summary

On Thursday, September 30, 2021, Bitcoin exploded +5.5% higher to $43,824. Net flow: +317 BTC — buyers had the edge.

BTC price and volume for September 30, 2021

BTC price (blue) and trading volume (cyan bars) per minute. Session shading: Asia (gold 00-08 UTC), Europe (green 08-14), US (red 14-00).

Flow Analysis

Sustained large-player buying throughout the day. 19 bars with trade sizes 3σ+ above normal (peak: 8.9σ), spread across 01:59–17:35 UTC. The 301 BTC of whale flow reinforced the day's buying bias.

Cumulative flow vs return for September 30, 2021

Cumulative buying pressure (purple, left axis) vs cumulative price return (yellow, right axis). When these diverge, flow and price are telling different stories.

Session Breakdown

Strip out Europe and the day would look flat. That session alone contributed 73% of the net flow (406 BTC buying).

Across sessions: Asia +4.24%, Europe -0.47%, US +1.72% — with Asia doing the heavy lifting.

Session Hours (UTC) Return Net Flow Flow Share
Asia 00:00 - 08:00 4.24% 30 BTC 5%
Europe 08:00 - 14:00 -0.47% 406 BTC 73%
US 14:00 - 00:00 1.72% -119 BTC 21%
Buy vs sell volume for September 30, 2021

Per-minute volume split by aggressor side. Green = actively bought at the asking price. Red = actively sold at the bid price.

Regime Context

In retrospect, the bear regime was ending. CHOP conditions were 3 day(s) away.

Patterns: bear whale-activity europe-dominated regime-end

Related Days

Days with similar flow patterns and market conditions.

Jul 02, 2021BEAR
+0.85%
whale-activity europe-dominated regime-end flow-streak
Feb 01, 2022BEAR
+0.59%
whale-activity europe-dominated regime-end
Jun 03, 2022BEAR
-2.47%
whale-activity europe-dominated regime-end
Oct 21, 2022BEAR
+0.64%
whale-activity europe-dominated regime-end flow-streak
May 11, 2024BEAR
+0.04%
whale-activity europe-dominated regime-end flow-streak

Explore this day's minute-level flow data interactively on the dashboard.

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