Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest in USD of BTC Digital Ltd. from Q4 2020 to Q4 2024

Taxonomy & unit: us-gaap: USD and CNY
Description: Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.
Summary: BTC Digital Ltd. quarterly Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest history and change rate from Q4 2020 to Q4 2024.
BTC Digital Ltd. Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest for the quarter ending 31 Dec 2024 was $39,917,000.000, a 105% increase year-over-year.

Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Quarterly (USD)

Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, YoY Quarterly Change (%)

BTC Digital Ltd. Quarterly Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest (USD)

Period	Value	YoY Chg	Change %	Date	Report	Filed
Q4 2024	$39,917,000	+$20,475,000	+1.1%	31 Dec 2024	20-F	30 Apr 2025
Q4 2023	$19,442,000	+$162,000	+0.84%	31 Dec 2023	20-F	30 Apr 2025
Q4 2022	$19,280,000	+$13,977,000	+2.6%	31 Dec 2022	20-F	30 Apr 2025
Q2 2022	$5,927,000	+$39,871,000		30 Jun 2022	6-K	30 Nov 2022
Q4 2021	$5,303,000	+$60,865,000		31 Dec 2021	20-F	30 Apr 2025
Q2 2021	-$33,944,000			30 Jun 2021	6-K/A	01 Nov 2021
Q4 2020	-$55,562,000			31 Dec 2020	20-F	30 Apr 2021

* An asterisk sign (*) next to the value indicates that the value is likely invalid.