Deferred Tax Assets, Operating Loss Carryforwards of BLACKBOXSTOCKS INC. from 31 Dec 2013 to 31 Dec 2025

Taxonomy & unit: us-gaap: USD
Description: Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.
Summary: BLACKBOXSTOCKS INC. quarterly Deferred Tax Assets, Operating Loss Carryforwards in USD history and change rate from 31 Dec 2013 to 31 Dec 2025.
BLACKBOXSTOCKS INC. Deferred Tax Assets, Operating Loss Carryforwards for the quarter ending 31 Dec 2025 was $5,313,000, a 21% increase year-over-year.
Source SEC data: View on sec.gov

Deferred Tax Assets, Operating Loss Carryforwards, Quarterly (USD)

Deferred Tax Assets, Operating Loss Carryforwards, YoY Quarterly Change (%)

BLACKBOXSTOCKS INC. Quarterly Deferred Tax Assets, Operating Loss Carryforwards (USD)

Period	Value	YoY Chg	Change %	Date	Report	Filed	Fiscal Year	Fiscal Period
Q4 2025	$5,313,000	+$929,000	+21%	31 Dec 2025	10-K	23 Feb 2026	2025	FY
Q4 2024	$4,384,000	+$729,000	+20%	31 Dec 2024	10-K	23 Feb 2026	2025	FY
Q4 2023	$3,655,000			31 Dec 2023	10-K	21 Mar 2025	2024	FY
Q4 2014	$14,600	+$7,800	+115%	31 Dec 2014	10-K	11 Mar 2015	2014	FY
Q3 2014	$14,100			30 Sep 2014	10-Q	18 Nov 2014	2014	Q3
Q4 2013	$6,800			31 Dec 2013	10-K	11 Mar 2015	2014	FY

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