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TeraWulf Inc. (WULF) SEC Filings & Earnings Calls

EquiReason read 27 TeraWulf Inc. SEC filings in the last 12 months. Latest: 8-K on 2026-10-23 — TeraWulf amended its credit agreement to increase revolving commitments from $250M to ~$400M with an additional $150M accordion feature, enhancing liquidity for growth..

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

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Every filing, read

last 12 months · SEC

What happened, the numbers inside, guidance and risks. The original is one click away.

23 Oct 20268-K · 1.01, 2.03TeraWulf amended its credit agreement to increase revolving commitments from $250M to ~$400M with an additional $150M accordion feature, enhancing liquidity for growth.open

Risks flagged

Increased leverage from higher debt commitments may raise financial risk if cash flows underperform.

“The amendment increases total commitments, creating a larger direct financial obligation.”
Read the original on SEC EDGAR ↗
5 Oct 20268-K · 8.01TeraWulf Inc. announced expansion of Muskie Data Campus power capacity from 500 MW to 1 GW via amended agreements with Kentucky Power. Second phase delivery accelerated from 2030 to 2029. Company also plans to increase revolving credit faciopen

Figures in the filing · each found in the filing text

Contracted power capacity · Muskie Data Campus · 2026$1000.00+100% y/y

Risks flagged

Financing for expansion is not yet secured; subject to customary closing conditions and market conditions.

“The upsize of the existing revolving credit facility will be subject to customary closing conditions, and there can be no assurance that the Company will obtain any additional financing.” · word for word

Second phase delivery acceleration to 2029 is subject to Kentucky Public Service Commission approval and Kentucky Power's construction schedule.

“move the planned delivery of Muskie’s second 500 MW phase from 2030 to 2029, subject to Kentucky Public Service Commission approval and Kentucky Power’s construction schedule.” · word for word
Read the original on SEC EDGAR ↗
5 Aug 20268-K · 2.02, 7.01Total revenue $45M; HPC lease revenue $32M; Cash and restricted cash $3.00B; Guidance: Reaffirms target of contracting 250-500 MW of incremental critical IT capacity annually.earningsopen

Figures in the filing · each found in the filing text

Total revenue · Q2-2026$45M
HPC lease revenue · HPC · Q2-2026$32M
Cash and restricted cash · Q2-2026$3.00B
Revenue-generating critical IT capacity · Q2-2026102
Critical IT capacity under construction · Q2-2026336

Guidance

Reaffirms target of contracting 250-500 MW of incremental critical IT capacity annually.

TeraWulf reaffirmed its target of contracting 250-500 MW of incremental critical IT capacity annually, with strong pipeline and liquidity.

Risks flagged

Construction and delivery risks for large-scale data center projects.

“Continued construction of an additional 336 MW across CB-4 and CB-5.” · word for word

Dependence on HPC lease revenue concentration.

“HPC lease revenue represents 71% of total revenue.”
Read the original on SEC EDGAR ↗
5 Aug 202610-QQ2 2026: HPC leasing revenue becomes majority; secured 401 MW Anthropic lease, 1,000 MW power agreement, and $530M Abernathy JV sale.open

Figures in the filing · each found in the filing text

Total revenue · Consolidated · Q2-2026$45M-6% y/y
Net loss · Consolidated · Q2-2026$-941M
HPC lease revenue · HPC · Q2-2026$32M
Digital asset revenue · Bitcoin Mining · Q2-2026$13M-73% y/y
Bitcoin mined · Bitcoin Mining · Q2-2026179-63% y/y
Cash and cash equivalents · Consolidated · 2026-06-30$2.62B
Adjusted EBITDA · Consolidated · Q2-2026$-18M

Risks flagged

Negative operating cash flow

“Cash (used in) provided by operating activities was $(154.3) million and $1.7 million for the six months ended June 30, 2026 and 2025, respectively.” · word for word

High stock-based compensation

“Stock-based compensation expense $83,939 for the three months ended June 30, 2026, compared to $1,304 for the same period in 2025.”

Warrant revaluation volatility

“Change in fair value of warrants during the three and six months ended June 30, 2026 was $755.7 million and $972.0 million, respectively, related to the Google Warrants driven by the increase in the Company’s stock price.” · word for word

Bitcoin mining profitability decline

“Cost to mine one bitcoin as % of value of bitcoin mined 62.1% for Q2 2026, up from 46.4% in Q2 2025.” · word for word
Read the original on SEC EDGAR ↗
6 Jul 20268-K · 8.01Disclosed a material event under other events (litigation, recall, contract loss, or major announcement); filed financial statements and exhibits with this reportSEC ↗
26 May 20268-K · 8.01Disclosed a material event under other events (litigation, recall, contract loss, or major announcement); filed financial statements and exhibits with this reportSEC ↗
8 May 202610-QFiled · not summarised yetSEC ↗
8 May 20268-K · 2.02, 7.01Released earnings results and quarterly financials; issued a Regulation FD disclosure (forward guidance or material update)earningsSEC ↗
28 Apr 2026DEF 14AProxy statement for 2026 Annual Meeting of Stockholders, including advisory vote on executive compensation.open

Figures in the filing · each found in the filing text

Total Revenue · FY2025$169M+20% y/y
HPC Lease Revenue · HPC · FY2025$17M
Net Loss · FY2025$-661M
Bitcoin Mined · Mining · FY2025700

Risks flagged

Related Party Transactions

“The Company has engaged in transactions with related parties, including entities affiliated with certain members of management.” · word for word

Capital Intensive Business Model

“Completed approximately $6.5 billion of debt and equity-linked financings to support development activities and ongoing operations.” · word for word
Read the original on SEC EDGAR ↗
16 Apr 20268-K · 1.01, 8.01TeraWulf sold 47.4M shares at $19.00 per share (plus overallotment), raising ~$1.004B in net proceeds. Significant equity dilution for existing shareholders.open

Figures in the filing · each found in the filing text

Net proceeds · 2026-04-16$1.00B
Shares sold · 2026-04-1647,400,000
Public offering price per share · 2026-04-16$19.00

Risks flagged

Equity dilution from large share issuance may pressure EPS and stock price.

“47.4 million shares sold, representing significant dilution.”
Read the original on SEC EDGAR ↗
15 Apr 20268-K · 7.01Gross proceeds $900M; shares offered 47,400,000; offering price per share $19.00open

Figures in the filing · each found in the filing text

gross proceeds · Q2-2026$900M
shares offered · Q2-202647,400,000
offering price per share · Q2-2026$19.00

Risks flagged

Dilution risk from large equity offering; existing shareholders face ~20% dilution.

“47,400,000 shares at $19.00 per share, upsized from $800 million” · word for word

Execution risk on data center construction; cost overruns or delays could impact returns.

“the ability to complete our data center campuses and future strategic growth initiatives in a timely manner or within anticipated cost estimates” · word for word
Read the original on SEC EDGAR ↗
14 Apr 20268-K · 2.02, 7.01, 8.01TeraWulf announces $800M common stock offering (plus $120M overallotment) to fund data center construction; also discloses $250M senior secured revolving credit facility allocation.open

Figures in the filing · each found in the filing text

offering size · Q2-2026$800M
overallotment option · Q2-2026$120M
credit facility amount · Q2-2026$250M

Risks flagged

Dilution risk from $800M equity offering; potential for significant shareholder dilution.

“Offering of $800 million of shares of common stock; 30-day option for additional $120 million.” · word for word

Execution risk in data center construction and attracting HPC customers.

“Ability to complete our data center campuses and future strategic growth initiatives in a timely manner or within anticipated cost estimates; ability to attract additional customers to lease our HPC data centers.” · word for word

Bitcoin price and cryptocurrency mining industry risk.

“Conditions in the cryptocurrency mining industry, including any prolonged substantial reduction in the value of bitcoin.” · word for word
Read the original on SEC EDGAR ↗
16 Mar 20268-K · 1.01, 2.03, 7.01TeraWulf entered a $500M delayed-draw senior secured bridge facility to finance data center construction in Hawesville, KY. Also disclosed consolidating schedules for existing 7.75% Senior Secured Notes due 2030.open

Figures in the filing · each found in the filing text

bridge credit facility amount · Q1-2026$500M
minimum liquidity covenant · Q1-2026$100M

Risks flagged

High leverage from new debt; $500M facility adds to existing debt.

“Bridge Credit Agreement provides $500M facility; company already has $3.27B cash but significant debt.”

Construction and development risk for data center.

“Proceeds used to finance construction and development of data center facility.”
Read the original on SEC EDGAR ↗
27 Feb 202610-KBitcoin mining capacity 245; HPC critical IT capacity 18; Contracted HPC capacity 438; Guidance: Target 250-500 MW new HPC capacity annually; 500 MW near-term expansion at Lake Mariner; 168 MW at Abernathyopen

Figures in the filing · each found in the filing text

Bitcoin mining capacity · Bitcoin Mining · FY2025$245.00
HPC critical IT capacity · HPC Hosting · FY2025$18.00
Contracted HPC capacity · HPC Hosting · FY2025$438.00
Bitcoin miners operational · Bitcoin Mining · FY202549,400
Self-mining hash rate · Bitcoin Mining · FY2025$9.30
Employees · Corporate · FY2025141
Property insurance limit (bitcoin mining) · Bitcoin Mining · FY2025$50M
Cyber liability insurance limit · Corporate · FY2025$15M

Guidance

Target 250-500 MW new HPC capacity annually; 500 MW near-term expansion at Lake Mariner; 168 MW at Abernathy

Company is aggressively expanding HPC capacity with contracted, credit-enhanced leases, indicating strong demand and growth trajectory.

Risks flagged

Construction and completion delay risk

“If we are unable to complete our data center campuses and future strategic growth initiatives in a timely manner or within anticipated cost estimates, our business and results of operations could be adversely affected.” · word for word

Customer concentration risk

“We depend on significant customers for our HPC data centers.” · word for word

AI model efficiency risk

“The introduction of, and advancement in the efficiency of AI models could potentially adversely affect data center usage by significantly reducing the computational power needed to train AI models” · word for word

Power availability and cost risk

“Any limitation on the delivered energy supply could limit our ability to operate our bitcoin mining and HPC data centers.” · word for word

Bitcoin price volatility risk

“Our ability to achieve profitability is largely dependent on the price of bitcoin, which has historically been volatile.” · word for word
Read the original on SEC EDGAR ↗
26 Feb 20268-K · 2.02, 7.01Contracted critical IT MW 522; Total contracted revenue $12.80B; Long-term financings $6.50Bearningsopen

Figures in the filing · each found in the filing text

Contracted critical IT MW · FY2025$522.00
Total contracted revenue · FY2025$12.80B
Long-term financings · FY2025$6.50B
Read the original on SEC EDGAR ↗
2 Feb 20268-K · 8.01Operational capacity 210open

Figures in the filing · each found in the filing text

operational capacity · Morgantown · point_in_time$210.00
Read the original on SEC EDGAR ↗
29 Dec 20258-K · 1.01, 2.03Entered a material definitive agreement (acquisition, partnership, or major contract); took on a material direct financial obligation, increasing leverageopen

Risks flagged

Increased leverage from new debt issuance.

“Issuance of $1.43B in 10.750% Senior Secured Notes due 2030.”
Read the original on SEC EDGAR ↗
18 Dec 20258-K · 8.01Aggregate principal amount of senior secured notes $1.30B; issue price 7.25open

Figures in the filing · each found in the filing text

aggregate principal amount of senior secured notes · Flash Compute · Q4-2025$1.30B
issue price · Flash Compute · Q4-20257.3%

Risks flagged

Subsidiary debt issuance may increase leverage; no direct recourse to TeraWulf disclosed.

“Flash Compute issued $1.3B senior secured notes; TeraWulf owns 50.1% of equity in FS CS I LLC.”
Read the original on SEC EDGAR ↗
18 Dec 20258-K · 7.01, 8.01Aggregate principal amount of senior secured notes $1.27Bopen

Figures in the filing · each found in the filing text

aggregate principal amount of senior secured notes · Q4-2025$1.27B

Risks flagged

Execution risk on data center development and financing terms.

“failure to obtain adequate financing on a timely basis and/or on acceptable terms with regard to expansion or existing operations” · word for word
Read the original on SEC EDGAR ↗
18 Dec 20258-K · 7.01Issued a Regulation FD disclosure (forward guidance or material update); filed financial statements and exhibits with this reportSEC ↗
25 Nov 20258-K · 3.03, 8.01Common shares outstanding (pre-conversion) 419,000,000; Common shares outstanding (post-conversion) 420,000,000; Conversion price $10.00open

Figures in the filing · each found in the filing text

Common shares outstanding (pre-conversion) · Q4-2025419,000,000
Common shares outstanding (post-conversion) · Q4-2025420,000,000
Conversion price · Q4-2025$10.00
Trigger price (130% of conversion price) · Q4-2025$13.00

Risks flagged

Dilution risk from mandatory conversion of preferred stock; minimal impact given small relative size.

“Conversion of ~1.215M shares into ~420M total shares outstanding; dilution ~0.3%.”
Read the original on SEC EDGAR ↗
10 Nov 20258-K · 2.02, 7.01Bitcoin-mining capacity 245; HPC capacity 22.5; Contracted revenue from Core42 leases $1.10B; Guidance: targeting 250-500 MW of new contracted capacity annuallyearningsopen

Figures in the filing · each found in the filing text

Bitcoin-mining capacity · Bitcoin Mining · Q3-2025$245.00
HPC capacity · HPC · Q3-2025$22.50
Contracted revenue from Core42 leases · HPC · 10-year$1.10B
Contracted revenue from Fluidstack leases · HPC · 10-year$6.70B
Convertible Notes offering 1.00% due 2031 · Corporate · Q3-2025$1.00B
Senior Secured Notes offering 7.75% due 2030 · Corporate · Q4-2025$3.20B
Convertible Notes offering 0.00% due 2032 · Corporate · Q4-2025$1.02B

Guidance

targeting 250-500 MW of new contracted capacity annually

Reaffirms growth strategy with aggressive capacity expansion targets.

Risks flagged

Execution risk on massive HPC buildout and financing structure.

“Rapid scaling from 22.5 MW to 520+ MW HPC capacity with significant debt financing.”
Read the original on SEC EDGAR ↗
10 Nov 202510-QTeraWulf reported Q3 2025 results with total revenue of $50.6M (up 87% YoY) driven by HPC lease commencement, but a large net loss of $455M due to non-cash fair value adjustments; HPC leasing momentum is strong.earningsopen

Figures in the filing · each found in the filing text

Total revenue · Q3-2025$51M+87% y/y
Digital asset revenue · Bitcoin Mining · Q3-2025$43M+60% y/y
HPC lease revenue · HPC · Q3-2025$7M
Bitcoin mined · Bitcoin Mining · Q3-2025377-32% y/y
Cost to mine one bitcoin · Bitcoin Mining · Q3-2025$44729.00+47% y/y
Average cost per kWh · Bitcoin Mining · Q3-2025$0.05+24% y/y
Adjusted EBITDA · Q3-2025$18M+203% y/y
Operational hashrate · Bitcoin Mining · Q3-2025$8.50+5% y/y

Risks flagged

Bitcoin mining profitability risk

“the Company mined 377 and 1,234 bitcoin during the three and nine months ended September 30, 2025, respectively, compared to 555 and 2,305 bitcoin during the same three and nine month period in the prior year, respectively.” · word for word

Execution risk on HPC buildout

“Cash used in investing activities was $332.3 million and $82.4 million for the nine months ended September 30, 2025 and 2024, respectively.” · word for word

Leverage and debt service risk

“On October 22, 2025, TeraWulf completed a private offering of $3,200.0 million aggregate principal amount of 7.75% 2030 Secured Notes.” · word for word
Read the original on SEC EDGAR ↗
31 Oct 20258-K · 1.01, 2.03, 3.02, 8.01Entered a material definitive agreement (acquisition, partnership, or major contract); took on a material direct financial obligation, increasing leverageopen

Risks flagged

Convertible debt may dilute equity if converted; zero-coupon structure reduces cash interest burden but adds conversion risk.

“0.00% Convertible Senior Notes due 2032” · word for word
Read the original on SEC EDGAR ↗
30 Oct 20258-K · 8.01Aggregate principal amount of convertible notes $900M; net proceeds $878M; additional notes option $125Mopen

Figures in the filing · each found in the filing text

aggregate principal amount of convertible notes · Q4-2025$900M
net proceeds · Q4-2025$878M
additional notes option · Q4-2025$125M

Risks flagged

Dilution risk from convertible notes conversion, though zero-coupon reduces cash interest burden.

“0.00% Convertible Senior Notes due 2032” · word for word

Execution risk on data center construction timeline and cost overruns.

“fund a portion of the cost of construction of a data center campus in Abernathy, Texas” · word for word
Read the original on SEC EDGAR ↗
29 Oct 20258-K · 8.01Aggregate principal amount of convertible senior notes $500Mopen

Figures in the filing · each found in the filing text

aggregate principal amount of convertible senior notes · Q4-2025$500M

Risks flagged

Potential dilution from convertible notes if converted; debt servicing costs.

“Convertible senior notes offering of $500M.”
Read the original on SEC EDGAR ↗
28 Oct 20258-K · 1.01, 2.02, 7.01Contracted revenue (JV) $9.50B; Critical IT load (JV) 168; Total contracted HPC platform 510; Guidance: 250-500 MW new contracted capacity annuallyopen

Figures in the filing · each found in the filing text

Contracted revenue (JV) · HPC joint venture · 25-year$9.50B
Critical IT load (JV) · HPC joint venture · point_in_time$168.00
Total contracted HPC platform · HPC · point_in_time$510.00
Google backing amount · project debt · point_in_time$1.30B
TeraWulf ownership stake · joint venture · point_in_time51.0%

Guidance

250-500 MW new contracted capacity annually

Upwardly revised growth strategy targeting 250-500 MW new capacity annually, backed by $9.5B JV contract.

Risks flagged

Execution risk on 168 MW delivery by H2 2026

“facility is expected to be delivered in the second half of 2026” · word for word

Dependence on Fluidstack and Google credit quality

“Google backstops $1.3 billion of Fluidstack’s long-term lease obligations” · word for word
Read the original on SEC EDGAR ↗

TeraWulf Inc. — questions

What did TeraWulf Inc. file recently?
27 SEC filings in the last 12 months. Latest: 8-K on 2026-10-23 — TeraWulf amended its credit agreement to increase revolving commitments from $250M to ~$400M with an additional $150M accordion feature, enhancing liquidity for growth.

Every figure on this page comes from TeraWulf Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.