• Short interest in AirJoule Technologies has surged to record levels above 17%, reflecting concerns over cash burn, commercialization costs, and dilution risk.
• AirJoule faces a critical moment of truth involving UL certification and proving it can produce and deploy its technology at scale by 2027.
• Strong analyst conviction, heavy institutional accumulation, and an upcoming Kubota deployment catalyst suggest a possible short squeeze despite execution risks through 2028.

"Institutional coverage is more robust. This group owns more than 60% of the shares, which is high for a pre-revenue entity, and has been aggressively accumulating. MarketBeat data reflects a trailing 12-month balance of greater than $10 to $1, with activity ramping into early Q3."

Compiled 11 August 2026. Figures are as of the Q1 2026 10-Q (period ended 31 March 2026) unless noted.

1. Corporate Entities

AirJoule Technologies Corporation (Nasdaq: AIRJ)

The listed parent. HQ Ronan, Montana. Holds the technology platform and its interests in two joint ventures. Note what it is not: it does not itself manufacture or sell the systems at scale — the JV does.

Montana Technologies Corporation

Former name of AIRJ, and the operating predecessor that developed the core technology. Still appears in older filings, transcripts and analyst notes; treat as the same company.

XPDB — Power & Digital Infrastructure Acquisition II Corp

The SPAC that took Montana Technologies public in March 2024. Source of the warrant, earnout and vesting-share structures that still sit on the cap table.

AirJoule LLC — "the JV"

The 50/50 joint venture with GE Vernova. Manufacturing at Newark, Delaware. Holds rights for the Americas, Africa and Australia. This is where the actual product business lives. AIRJ accounts for it under the equity method, so JV revenue does not appear in AIRJ's revenue line — only AIRJ's share of JV net income or loss. President: Bryan Barton.

CAMT Climate Solutions Ltd.

The 50/50 joint venture with CATL parties holding exclusive rights to Europe and Asia. Per the FY2025 10-K it has never been funded by either party, received no contributed assets, and has never had a business plan or operating budget adopted by its board. Functionally dormant — but it still holds the rights, which is a real constraint on monetizing those territories.

2. Partners

GE Vernova

50% JV partner. Contributed the proprietary sorbent materials and coating process; AIRJ contributed the process and system architecture. Operates the Advanced Research Center / Frontier Campus at Niskayuna, NY, where a Core system was deployed 28 July 2026. The most important counterparty in the structure.

Carrier Global Corporation

HVAC partner under a binding term sheet dated January 2024 — not yet a definitive agreement. Contemplates exclusive commercialization in North and South America for HVAC applications, with AIRJ/the JV supplying components. This is the channel that would justify the top of any valuation range, and it has been quiet.

BASF

Production-scale supplier of the sorbent material.

CATL (Contemporary Amperex Technology)

Counterparty to the CAMT joint venture. Battery manufacturer; the relationship has not progressed.

TenX Investment

UAE-based. Exclusive distributor to market, sell and support AirJoule water and industrial dehumidification systems across six Middle East countries. Followed a Dubai demonstration running roughly February–December 2025. Initial commercial deployments targeted for late 2026.

Kubota Corporation

Japanese industrial and agricultural equipment maker. Exclusive sales partnership for water-constrained US residential development, announced 21 July 2026. Initial scope: two Core systems, deployments in Corpus Christi, TX and Irvine, CA, targeted Q3 2026.

Net Zero Innovation Hub for Data Centers

European (Denmark-based) collaboration. Destination for the first Prime system, to demonstrate integration into a data center environment. A demonstration placement, not a revenue install.

U.S. Army ERDC (Engineer Research and Development Center)

Counterparty to a Cooperative Research and Development Agreement (CRADA) covering military water generation.

Arizona State University

Conducting an independent third-party evaluation of system performance under Phoenix (hot, dry) conditions. Relevant because it is the only non-company performance validation in the pipeline.

B. Riley

Provider of the $30M equity line of credit (ELOC).

H.C. Wainwright / Amit Dayal

Covering analyst. Buy rating, $12 price target as of June 2026.

3. Products

AirJoule®

The platform and trademark, not a single product. Covers the sorption cycle, the sorbent system and the resulting product family.

AirJoule Core (formerly the A250)

The smaller unit, roughly 250 litres/day. Serves both dehumidification and water generation. Targeted for initial commercial availability late 2026, gated on third-party certification. This is the near-term commercial product and the one that carries the 2027 revenue ramp.

AirJoule Prime (formerly the A1000)

The large industrial system. Rated up to 2,000 litres/day (~530 US gallons). Commissioned May 2026 at Newark; unveiled publicly 26 June 2026; in operation and optimisation since. Note the earlier A1000 framing was 1,000–3,000 L/day — the spec narrowed as the product got real.

A250 / A1000

Legacy product designations. Map to Core and Prime respectively. Still appear in pre-2026 materials.

⚠ Form factor: Prime is widely described as roughly a 20-ft container package. This is not a company-stated specification in any filing or release I could find.

4. Technical Terms

Sorbent / sorption

The material that adsorbs water vapour directly from air. Distinguishes this approach from condensation-based (chiller) atmospheric water generation, which must cool air below dew point.

MOF (metal-organic framework)

The class of engineered porous material used as the sorbent. High surface area per unit mass; the reason the cycle works at low temperature.

Thermal-pressure swing / temperature-vacuum swing

The operating cycle: adsorb water vapour at ambient conditions, then desorb it under vacuum using low-grade heat, then condense. The vacuum is what allows desorption at low temperature — this is the technical crux of the whole thesis.

Low-grade (low-temperature) waste heat

Heat below roughly 100°C that industrial processes and data centres reject as a matter of course and that is too low-quality to run a turbine or a conventional process. AirJoule's claim is that it can monetise this otherwise-worthless stream.

Wh/L — watt-hours per litre

The efficiency metric. Company targets well under 200 Wh/L when running on waste heat; ~160 Wh/L cited for prototype performance. Compare to conventional AWG (several hundred to over 1,000 Wh/L) and to desalination (much lower, but requires a coastline and a plant).

Atmospheric Water Generation (AWG)

The product category. Historically a niche of small, inefficient condensation units — hence the credibility problem AIRJ has to overcome with buyers.

Latent vs. sensible load

HVAC terms. Sensible = temperature; latent = moisture. Conventional air conditioning removes moisture as a wasteful by-product of overcooling. AirJoule attacks the latent load directly, which is where the claimed HVAC energy saving comes from.

Distilled water

Prime and Core output. Usable directly in industrial applications; requires remineralisation for potable use. Marketed as PFAS-free.

5. Commercial & Deal Terms

WPA — Water Purchase Agreement

The recurring-revenue model. AIRJ or the JV owns and operates the systems on the customer's site and sells water on a volumetric basis. Structurally analogous to a PPA (power purchase agreement) in energy. This model is what would justify an infrastructure multiple rather than an equipment multiple — and also what consumes the most capital.

Nexus / the Hubbard, Texas campus

A proposed 600MW natural-gas-powered data centre campus in Hubbard, Texas that intends to use AirJoule water harvesting. A Water Purchase Agreement has been anticipated but ⚠ verify whether it has been signed as a definitive agreement and confirm the exact counterparty name before citing it.

$450B TAM

Management's stated total addressable market. Dominated by the HVAC component (on the order of $350B), with roughly $60B distributed water, $20B data centre, $20B advanced manufacturing. This is end-market spending, not AIRJ-addressable revenue — and the Europe/Asia portion sits inside dormant CAMT.

Production line

The unit of manufacturing scale. Load-bearing because AIRJ's own Monte Carlo valuation of the Earnout Shares assumes $50.0M of annualised EBITDA per production line, with lines commissioned over a five-year period. ⚠ Open question: whether that $50M is measured at the JV level or the parent level. At the JV level it halves on the way to AIRJ. This single definition swings a mature-success valuation roughly 2×; it should be resolvable from the merger agreement's earnout schedule.

GE Match Date

The point at which GE Vernova begins matching capital contributions to the JV. Until then AIRJ funds and receives a distribution preference on post-close contributions plus a 9.5% preferred return. Reaching this date would be the single largest structural de-risking event available.

Capital contribution commitment

AIRJ's remaining obligation to fund the JV: $67.3M as of 31 March 2026, out of up to $90M post-closing. Against $31.1M of cash at the same date. This is the arithmetic behind any dilution thesis.

Equity method

The accounting treatment for the 50% JV stake. Consequence: AIRJ reports no JV revenue, only a share of JV net loss, and the JV's balance sheet does not consolidate. Anyone modelling "AirJoule revenue" needs to be explicit about which entity they mean.

6. Cap Table Instruments

Instrument	Count	Terms
Common shares outstanding	~72.4M	68,472,740 at 1 May 2026, plus the June registered direct
Public Warrants (AIRJW)	12,657,596	$11.50 strike
Private Placement Warrants	8,900,000	$11.50 strike
Subject Vesting Shares	1,380,736	Vest at $12.00 and $14.00 share price thresholds
Earnout Shares	1,395,889	Vest on EBITDA milestones
Options	2,207,602
RSUs	1,290,909

Fully diluted ≈ 100M shares. The trap: the Subject Vesting and Earnout Shares vest in exactly the success scenario being modelled. You cannot hold the count at 72.4M and assume the outcome that triggers issuance.

ELOC — equity line of credit

$30M facility with B. Riley. A quiet dilution channel; drawdowns appear in the filings rather than in a press release.

Registered direct offering

The May/June 2026 raise: 3,659,000 shares for $15M gross.

True Up Shares

A SPAC-era share liability carried at fair value. Legacy item.

7. Accounting & Risk Terms

IPR&D — in-process research and development

The largest asset on the JV balance sheet: $503.1M after impairment. An intangible established at the 2024 SPAC-era valuation, not a cash-generating asset.

Q1 2026 impairments

The JV recorded $110.3M of IPR&D impairment and $76.1M of goodwill impairment, triggered by a sustained decline in AIRJ's stock price. Note the circularity: the JV's carrying value is being marked to the parent's quote. Also note GAAP permits no reversal — the stock's recovery buys none of it back. Next scheduled test is Q4.

Material weakness

Management concluded disclosure controls were not effective as of 31 March 2026, relating to accounting for complex non-routine transactions, surfaced by an out-of-period error on a $5M GE contribution. Relevant to how much weight any company-supplied figure carries.

8. Places

Place	What it is
Ronan, Montana	Corporate HQ
Newark, Delaware	JV manufacturing facility; where Prime was built and commissioned
Niskayuna, New York	GE Vernova Advanced Research Center / Frontier Campus; Core deployed July 2026
Hubbard, Texas	Proposed 600MW data centre campus
Corpus Christi, TX & Irvine, CA	Kubota residential deployments
Dubai, UAE	TenX demonstration site, 2025

9. People

Bryan Barton — Chief Commercialization Officer of AirJoule Technologies and President of the GE Vernova joint venture. The dual role means he speaks for both entities, which is worth remembering when parsing his statements about "we."

Tom Divine — VP, Investor Relations and Finance. The IR contact.

10. The Four Distinctions Worth Keeping Straight

1. AIRJ vs. AirJoule LLC. Revenue, EBITDA and production lines mostly belong to the JV. AIRJ owns half.
2. Core vs. Prime. Core is the near-term revenue product and the dehumidification play. Prime is the industrial water product and the data-centre story. They have different customers, different timelines and different certification paths.
3. Water production vs. cooling. Prime sells water independence — the value scales with the customer's water constraint and permitting risk, not their power bill. Cooling and energy savings are Core's territory.
4. TAM vs. addressable revenue. $450B is end-market spending, mostly HVAC, in territories partly locked inside a dormant JV, reachable through a partner (Carrier) that has not signed a definitive agreement.

that's it. that's the whole post.

• Improving EPS: The projected loss of $0.07 is a significant sequential improvement from last quarter's $0.74 loss.
• Pre-Revenue Status: We should focus on cash burn rates and commercialization timelines rather than current sales numbers.