Critical mineral refiner Nth Cycle plans NYSE listing via Kensington Capital VI SPAC

Nth Cycle, Inc., a Massachusetts-based critical mineral refiner, on July 22, 2026 announced a definitive Business Combination Agreement signed the previous day with Kensington Capital Acquisition Corp. VI (NYSE: KCAC), a special purpose acquisition company. The transaction implies a pro forma enterprise value of approximately $585 million and is expected to close in the fourth quarter of 2026, subject to shareholder approvals, Hart-Scott-Rodino antitrust clearance, and other customary conditions. Following the closing, the combined company will be renamed Nth Cycle Holdings, Inc. and its common stock is expected to trade on the New York Stock Exchange under the symbol NTH. Nth Cycle brings to the transaction a $1.1 billion 10-year offtake agreement with Trafigura signed in March 2026, an operating Ohio refining facility with capacity of 3,100 tonnes per year, and construction-stage facilities in South Carolina and the Netherlands targeting combined capacity of 18,000 tonnes per year. The central tension for prospective public-market investors is whether the electroextraction technology developed by Megan O’Connor’s team can execute at commercial scale on a schedule that clears the deferred equity value structured into the transaction.

What did Nth Cycle and Kensington Capital Acquisition Corp. VI announce on July 22, 2026?

The Business Combination Agreement was signed on July 21, 2026 by Kensington Capital Acquisition Corp. VI, Homeland Merger Sub, Inc., Homeland Merger Sub II, LLC, Nth Cycle, Inc., and Kensington Capital Sponsor VI LLC, for the limited purpose of certain sponsor obligations. The transaction is structured as a two-step merger following a domestication of Kensington from a Cayman Islands exempted company to a Delaware corporation. In the First Merger, Homeland Merger Sub, Inc. will merge with and into Nth Cycle, Inc., with Nth Cycle continuing as the surviving corporation. Immediately thereafter, Nth Cycle will merge with and into Homeland Merger Sub II, LLC in the Second Merger, with the LLC continuing as the surviving entity and renamed Nth Cycle, LLC. The parent will be renamed Nth Cycle Holdings, Inc. The Boards of Directors of both Kensington Capital Acquisition Corp. VI and Nth Cycle, Inc. unanimously approved the transaction. Cohen & Company Capital Markets, a division of Cohen & Company Securities, LLC, and Drexel Hamilton, LLC hold advisory roles associated with the sponsor and the transaction. The transaction was signed on the one-year anniversary window from a customary outside date, meaning the closing must occur on or before July 21, 2027 or either party may terminate.

Why does the $585 million pro forma enterprise value matter for how the Nth Cycle equity story is priced?

The pro forma enterprise value of approximately $585 million is the reference point against which prospective public-market investors will judge the transaction. The Merger Consideration is structured so that existing Nth Cycle equity holders receive shares of New Nth Cycle Common Stock equal to 50,700,200 shares divided by the fully diluted Nth Cycle capitalisation immediately prior to the First Effective Time. That fixed-share formula anchors approximately half a billion dollars of headline equity value against a company whose operating footprint at signing includes a single facility in Ohio processing approximately 3,100 tonnes per year of scrap. The commercial anchor for the higher valuation is the $1.1 billion, 10-year offtake agreement Nth Cycle signed with commodities trader Trafigura in March 2026, under which Trafigura is expected to purchase 2,000 tonnes of contained nickel in mixed hydroxide precipitate and 1,500 tonnes of lithium carbonate annually. That offtake is contingent on Nth Cycle scaling capacity to a level materially above current operating output, which is why the transaction structure includes contingent equity in the form of earnout shares that only vest if operating milestones or share-price milestones are achieved. Business News Today reading is that the $585 million pro forma enterprise value is best understood as a forward-looking valuation of scaled Trafigura-anchored capacity, not a spot valuation of current earnings power.

How does the earnout structure allocate risk between Nth Cycle stockholders and public shareholders after the closing?

The Business Combination Agreement provides for an aggregate 20,000,000 earnout shares of New Nth Cycle Common Stock issuable to Nth Cycle holders in two 10,000,000-share tranches during the seven-year period following the closing. The first 10,000,000-share Trading Earnout is triggered if the last reported sale price of New Nth Cycle Common Stock reaches at least $15.00 for any 20 trading days within any 30-trading-day period. The second 10,000,000-share Refinery Earnout is triggered upon mechanical completion of Nth Cycle’s first major black mass refinery in the United States with a minimum capacity of 6,000 tonnes per year. The 6,000-tonne threshold aligns closely with the annual nickel and lithium volume commitments Nth Cycle signed with Trafigura in March 2026, meaning the Refinery Earnout is effectively pegged to the successful execution of the South Carolina Project SHIELD facility or a comparable United States refinery. Business News Today analysis is that these earnout provisions align long-term incentives between Nth Cycle founders and public shareholders more cleanly than either a pure equity-share structure or a pure share-price structure could. Nth Cycle equity holders capture upside if either operating scale or share-price appreciation is delivered, and public shareholders are protected from paying for uncompleted milestones at closing.

What role does the PIPE Investment and the $75 million minimum cash condition play in transaction certainty?

Kensington Capital Acquisition Corp. VI is seeking to raise up to $100 million in a Private Investment in Public Equity, or PIPE Investment, at $10.00 per share. On the signing date, Kensington entered into Securities Purchase Agreements with named accredited investors for 4,000,000 shares at an aggregate purchase price of $40 million. That leaves an incremental $60 million in targeted PIPE Investment to be secured between signing and closing. The transaction includes a minimum cash condition of $75 million in aggregate, comprising cash available in Kensington’s trust account following any exercise of shareholder redemption rights plus PIPE proceeds. Kensington’s SPAC structure includes 23,000,000 public shares originally sold to public shareholders in its initial public offering. Public shareholders retain the right to redeem their shares for the trust value per share plus accrued interest. High redemption levels have been the defining risk for SPAC completion outcomes since 2022, and Kensington has structured the Sponsor Lock-Up and Vesting Agreement so that Kensington Capital Sponsor VI LLC forfeits up to 2,464,285 shares proportional to the number of public shares redeemed. If all 23,000,000 public shares are redeemed, the sponsor forfeits the full 2,464,285 shares. If no shares are redeemed, no forfeiture occurs. That structure concentrates the cost of redemptions on the sponsor rather than diluting new public shareholders, a design that has become common in third-generation SPAC agreements.

How does the Trafigura offtake and the Project SHIELD facility support the Nth Cycle commercial case?

Nth Cycle in March 2026 signed a $1.1 billion, 10-year offtake agreement with global commodities trader Trafigura. Under the agreement, Trafigura will purchase 2,000 tonnes of contained nickel in mixed hydroxide precipitate and 1,500 tonnes of lithium carbonate annually. The materials will be refined from 12,000 tonnes of battery black mass, the shredded material recovered from end-of-life lithium-ion batteries. The agreement was announced during the Indo-Pacific Energy Security Ministerial and Business Forum in Tokyo, positioning the deal within the broader United States and European policy push to reshore critical mineral supply chains and reduce dependence on Chinese refining capacity. Nth Cycle has planned two major new facilities. Project SHIELD in South Carolina and a European operation in the Netherlands, the latter backed by a €7.5 million grant from the Dutch National Growth Fund under the Critical Raw Materials Lion initiative, combine for planned processing capacity of 18,000 tonnes of scrap per year. The Refinery Earnout condition in the SPAC merger, referencing a 6,000-tonnes-per-year United States facility, maps directly to the Project SHIELD build-out timeline. Business News Today assessment is that the Trafigura offtake gives Nth Cycle a rare feature among pre-revenue-scale deSPAC candidates: a named investment-grade commodity trader committed to volume that alone would support meaningful operating cash flow at design capacity.

Why does the Megan O’Connor electroextraction technology matter for the reshoring investment thesis?

Nth Cycle was co-founded by Megan O’Connor, who has led the company since inception and will serve on the Nth Cycle Holdings, Inc. board of directors following the closing. The company has developed a proprietary electroextraction system, described in prior company materials as compact and modular, that recovers critical minerals from black mass and other feedstock using electricity and carbon filters. According to prior company statements, the process is approximately five to 10 times smaller than a traditional refinery, cuts refinery build times from more than five years to less than two, and can reduce capital costs by up to 70% relative to conventional pyrometallurgy or hydrometallurgy processes. Megan O’Connor has said that the system can operate profitably at as low as 6,000 tonnes per year, aligning with the Refinery Earnout threshold. Nth Cycle has also announced a joint development and licensing agreement with Ionic Rare Earths to integrate the electroextraction technology into Ionic’s Belfast facility beginning in the fourth quarter of 2026, extending the addressable market beyond battery metals into rare earth processing. Business News Today view is that the electroextraction platform’s compact footprint is the differentiating feature relative to competing recycling and refining approaches that rely on scale economics against Asian processors, but the platform’s commercial track record at 6,000-plus tonnes per year remains to be established.

How does the deSPAC track record shape the risk framing for a July 2026 SPAC merger?

The SPAC and deSPAC market has been through a full cycle since 2020. The peak vintage of 2020 to 2021 saw many electric vehicle, battery technology, and green infrastructure companies list at valuations that public markets subsequently repriced downward, often by 70% to 90% within the first year of trading. The 2023 to 2025 period saw sponsor structures tighten, PIPE commitments become smaller relative to trust value, and minimum cash conditions become more common. The Nth Cycle transaction reflects several of these third-generation features. The minimum cash condition of $75 million is set below Kensington’s $230 million trust value, providing completion optionality if redemptions are substantial. The sponsor lock-up includes a 180-day minimum floor and a $12 share-price release condition after 150 days, extending sponsor economic alignment beyond typical first-year deSPAC pressure. The sponsor also faces a $18 share-price condition or Change of Control requirement for the second 4,928,571-share forfeiture package, effectively deferring sponsor economics into demonstrated public-market performance. Business News Today reading is that the structure protects Nth Cycle’s operating trajectory from a highly dilutive completion but does not remove the underlying market question of whether a listed critical mineral refiner can sustain a $585 million enterprise value against public-market comparable multiples currently applied to junior mining and refining names.

What are the key measurable milestones between signing and the expected fourth-quarter 2026 close?

Between the July 21, 2026 signing and the expected fourth-quarter 2026 close, several milestones will determine whether the transaction is completed on current terms, on revised terms, or terminated. The Registration Statement on Form S-4 must be filed with the United States Securities and Exchange Commission and cleared through comment. Kensington’s shareholder meeting must be convened and Kensington Shareholder Approval obtained, with the accompanying redemption window setting the trust cash retained. Nth Cycle’s Stockholder Voting and Support Agreement holders have contractually committed to vote in favour of the transaction and to convert Series Seed, Series A and Series B preferred stock into common stock immediately prior to closing. Hart-Scott-Rodino Antitrust Improvements Act waiting periods must expire or be terminated. The Registration Statement must be declared effective. NYSE listing approval for the New Nth Cycle Common Stock under the symbol NTH must be obtained. Any incremental PIPE Investment above the currently committed $40 million will need to be secured between signing and closing. The one-year outside date of July 21, 2027 provides a hard timeline beyond which either party may terminate. Business News Today view is that the most important interim signal will be the PIPE Investment update in the Form S-4, since the gap between committed $40 million and targeted $100 million is the most visible completion-risk indicator.

Key takeaways from the Nth Cycle and Kensington Capital Acquisition Corp. VI Business Combination Agreement

• Nth Cycle, Inc. signed a Business Combination Agreement on July 21, 2026 with Kensington Capital Acquisition Corp. VI (NYSE: KCAC), implying a pro forma enterprise value of approximately $585 million, with the combined company to list on the New York Stock Exchange under the ticker NTH.
• The transaction is structured as a Cayman-to-Delaware domestication of Kensington followed by a two-step merger, with the surviving entity renamed Nth Cycle, LLC as a wholly-owned subsidiary of Nth Cycle Holdings, Inc.
• Existing Nth Cycle equity holders will receive a fixed pool of 50,700,200 shares of New Nth Cycle Common Stock divided by fully diluted Nth Cycle capitalisation, plus contingent rights to earnout shares.
• The earnout structure provides for up to 20,000,000 additional shares in two 10,000,000-share tranches, triggered by either a $15.00 share-price threshold over 20 of 30 trading days or mechanical completion of a first United States black mass refinery of at least 6,000 tonnes per year capacity, in each case within seven years of closing.
• Kensington Capital Acquisition Corp. VI is seeking up to $100 million of PIPE Investment at $10.00 per share; $40 million was committed at signing through Securities Purchase Agreements for 4,000,000 shares, with the balance to be secured before closing.
• The transaction includes a minimum cash condition of $75 million in aggregate trust and PIPE proceeds, and the Sponsor Lock-Up and Vesting Agreement provides for up to 2,464,285 sponsor shares to be forfeited proportional to public-share redemptions of the 23,000,000 public shares.
• Nth Cycle brings a $1.1 billion, 10-year Trafigura offtake agreement signed in March 2026, an operating Ohio refining facility with 3,100 tonnes per year of scrap capacity, and planned South Carolina Project SHIELD and Netherlands facilities with combined capacity of 18,000 tonnes per year.
• Megan O’Connor will serve on the Nth Cycle Holdings, Inc. board of directors, alongside one Kensington designee and additional directors selected by Nth Cycle before closing.
• The most important interim proof point will be the PIPE Investment update in the Form S-4 Registration Statement; the gap between committed $40 million and targeted $100 million is the clearest completion-risk signal ahead of the fourth-quarter 2026 close, alongside redemption levels, Hart-Scott-Rodino clearance, and NYSE listing approval.