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Russell 3000 adds Hycroft Mining (NASDAQ: HYMC) on June 29, 2026

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Hycroft Mining Holding Corporation announced that it will be added to the broad-market Russell 3000® Index, effective at the open of U.S. equity markets on June 29, 2026. This reflects its current market capitalization ranking within the U.S. equity universe.

The company is a U.S.-based gold and silver developer advancing the Hycroft Mine in northern Nevada, described as one of the world’s largest precious metals deposits. Hycroft is running a 2025–2026 exploration drill program to expand two high-grade silver systems discovered in 2023 and is working to transition the mine from oxide heap leach to a milling operation for sulfide mineralization.

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Item 7.01 Regulation FD Disclosure Disclosure
Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Russell 3000 inclusion date June 29, 2026 Effective at the open of U.S. equity markets
Assets benchmarked to FTSE Russell indexes $19.89 trillion Global assets using FTSE Russell indexes as benchmarks
Russell index membership term One year Membership in the Russell 3000 Index remains in place for one year
Exploration drill program period 2025–2026 Hycroft Mine exploration drill program timeframe
Year of high-grade silver discoveries 2023 Discovery of two new high-grade silver systems at Hycroft Mine
Russell 3000® Index financial
"it is set to join the broad-market Russell 3000® Index, effective at the open"
FTSE Russell financial
"FTSE Russell determines membership for its Russell indexes primarily by objective"
FTSE Russell is a global index provider that creates and maintains lists (indexes) showing how groups of stocks perform, similar to a scoreboard that ranks companies by size, sector and trading activity. Investors use these indexes as benchmarks and as the basis for investment products like index funds and ETFs, so when a stock is added or removed it can trigger buying or selling that affects its price and liquidity.
Tier-1 mining jurisdiction financial
"one of the world’s largest precious metals deposits located in Nevada, a Tier-1 jurisdiction"
A tier-1 mining jurisdiction is a country or region widely regarded as low-risk for mining projects because it offers stable politics, clear laws, reliable permitting, good infrastructure and low corruption. For investors, it means lower chances of costly delays, legal disputes or expropriation, so projects there are more likely to get financing and reach production — like building in a well-regulated neighborhood versus a risky backlot.
exploration drill program financial
"the Company is engaged in a robust exploration drill program (2025-2026 drill program)"
A coordinated series of boreholes drilled into the ground to search for and measure subsurface resources such as minerals, oil or gas. Like digging test pits to find buried treasure, the program maps where valuable deposits may be, how big they are and how concentrated they are; results influence a project’s estimated value, timelines, costs and the investment risk profile.
forward-looking statements regulatory
"This press release contains “forward-looking statements” within the meaning of Section 27A"
Forward-looking statements are predictions or plans that companies share about what they expect to happen in the future, like estimating sales or profits. They matter because they help investors understand a company's outlook, but since they are based on guesses and assumptions, they can sometimes be wrong.
feasibility study financial
"risks related to the lack of a completed feasibility study; risks related to metallurgical"
A feasibility study is an assessment that evaluates whether a proposed project or idea is practical and likely to succeed before investing significant time and resources. It considers factors like costs, potential benefits, and challenges, helping stakeholders decide if moving forward makes sense. Think of it as a detailed plan that gauges if a new venture is worth pursuing.
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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

 

Date of Report (Date of earliest event reported): May 26, 2026

 

HYCROFT MINING HOLDING CORPORATION

(Exact name of registrant as specified in its charter)

 

Delaware   001-38387   82-2657796

(State or other jurisdiction

of incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

 

P.O. Box 3030 Winnemucca, Nevada   89446
(Address of principal executive offices)   (Zip Code)

 

Registrant’s telephone number, including area code: (775) 304-0260

 

 

(Former name or former address, if changed since last report.)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

 

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
   
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
   
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
   
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class   Trading Symbol(s)   Name of each exchange on which registered
Class A common stock, par value $0.0001 per share   HYMC   The Nasdaq Stock Market LLC

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

 

Emerging growth company

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

 

 

 

 
 

 

Item 7.01. Regulation FD Disclosure.

 

On May 26, 2026, Hycroft Mining Holding Corporation issued a press release announcing that effective June 29, 2026, it will be added to the broad-market Russell 3000® Index.

 

A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein.

 

The information included in this Item 7.01, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. The information set forth under this Item 7.01 shall not be deemed an admission as to the materiality of any information in this Current Report on Form 8-K.

 

Item 9.01. Financial Statements and Exhibits.

 

(d) Exhibits.

 

Exhibit No.   Description
99.1   Press release of the registrant dated May 26, 2026.
104   Cover Page Interactive Data File (embedded within the Inline XBRL document)

 

 
 

 

SIGNATURE

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

  Hycroft Mining Holding Corporation
     
Dated: May 26, 2026 By: /s/ Rebecca A. Jennings
    Rebecca A. Jennings
    Senior Vice President and General Counsel

 

 

 

 

Exhibit 99.1

 

 

Hycroft to Join Russell 3000® Index

 

WINNEMUCCA, NV, May 26, 2026 – Hycroft Mining Holding Corporation (Nasdaq: HYMC) (“Hycroft” or “the Company”), a U.S.-based gold and silver development company that owns the Hycroft Mine in Nevada, USA, is pleased to announce that it is set to join the broad-market Russell 3000® Index, effective at the open of U.S. equity markets on June 29, 2026.

 

The annual reconstitution of the Russell US indexes captures the largest US stocks, ranking them by total market capitalization. Membership in the Russell 3000® Index, which remains in place for one year, means automatic inclusion in the large-cap Russell 1000® Index or small-cap Russell 2000® Index, as well as the appropriate growth and value style indexes. FTSE Russell determines membership for its Russell indexes primarily by objective, market-capitalization rankings and style attributes.

 

FTSE Russell index expertise and products are used extensively by institutional and retail investors globally. Approximately $19.89 trillion is benchmarked to FTSE Russell indexes. Leading asset owners, asset managers, ETF providers and investment banks choose FTSE Russell indexes to benchmark their investment performance and create ETFs, structured products and index-based derivatives.

 

Eric Colby, Executive Vice President, Corporate Development and Investor Relations, commented: “Inclusion in the Russell 3000® Index is a significant milestone for Hycroft and a reflection of the progress we have made in recent years. As the developer of one of the world’s largest precious metals deposits located in Nevada, a Tier-1 jurisdiction, we believe Hycroft offers a compelling investment opportunity. This inclusion will increase our profile and visibility among institutional and retail investors. We look forward to introducing the Company to an ever-expanding audience as we continue to advance our project towards production in addition to expanding our two recently discovered high-grade silver systems at Brimstone and Vortex.”

 

About Hycroft Mining Holding Corporation

 

Hycroft Mining Holding Corporation is a US-based gold and silver company exploring and developing the Hycroft Mine, among the world’s largest precious metals deposits, located in northern Nevada, a Tier-1 mining jurisdiction. In 2023, Hycroft announced the discovery of two new high-grade silver systems within the known resource area and the Company is engaged in a robust exploration drill program (2025-2026 drill program) designed to expand these two systems in addition to targeting new opportunities. These discoveries represent a significant value driver for the Hycroft Mine. In addition, after a long history of oxide heap leach operations, the Company is focused on transitioning the Hycroft Mine into a milling operation for processing the sulfide mineralization.

 

For further information, please contact:

 

E: info@hycroftmining.com

Investor Relations Phone: 775-245-0564

www.hycroftmining.com

 

Media: Tavistock, Jos Simson / Emily Moss

E: hycroft@tavistock.co.uk

Phone: +44 207 920 3150

 

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Cautionary Note Regarding Forward-Looking Statements

 

This press release contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical fact, included in this press release and in public statements by our officers or representatives that address activities, events or developments that we expect or anticipate will or may occur in the future are forward-looking statements. These include, but are not limited to, statements regarding future business strategy, plans and goals, competitive strengths, the advancement and development of the Hycroft Mine, the results and implications of metallurgical analysis and test work, and the expansion and growth of our business.

 

Forward-looking statements are often identified by future or conditional words such as “estimate,” “plan,” “anticipate,” “expect,” “intend,” “believe,” “target,” “budget,” “may,” “can,” “will,” “would,” “could,” “should,” “seeks,” “scheduled to” and similar words or expressions but the absence of these words does not mean that a statement is not forward-looking. Forward-looking statements are based on current expectations, estimates and projections that involve a number of risks and uncertainties, which could cause actual results to differ materially from those reflected in the statements. The risks include, but are not limited to: (i) risks related to changes in our operations at the Hycroft Mine, including risks associated with the cessation of mining operations at the Hycroft Mine; uncertainties concerning estimates of mineral resources; risks related to the lack of a completed feasibility study; risks related to metallurgical test work and process development; and risks related to our ability to re-establish commercially feasible mining and processing operations; and (ii) industry-related risks, including fluctuations in the price of gold and silver; the commercial success of, and risks related to, our exploration and development activities; uncertainties and risks related to our reliance on contractors and consultants; and the availability and cost of equipment, supplies, energy or reagents.

 

Any exploration target described in this press release does not represent, and should not be construed to be, an estimate of a mineral resource or mineral reserve. Ranges of potential tonnage and grade (or quality) of an exploration target are conceptual in nature; there has been insufficient exploration of the relevant property or properties to estimate a mineral resource; and it is uncertain if further exploration will result in the estimation of a mineral resource.

 

These and other risks may cause actual results to differ materially from those expressed or implied by the forward-looking statements, and the occurrence of one or more of these events or circumstances, alone or in combination with others, may have a material adverse effect on our business, cash flows, financial condition and results of operations. Please see the “Risk Factors” outlined in our Annual Report on Form 10-K for the year ended December 31, 2025, and in other reports filed with the SEC, for more information about these and other risks.

 

Given these risks and uncertainties, you are cautioned not to place undue reliance on these forward-looking statements. Although we have attempted to identify important factors that could cause actual results to differ materially from those described in forward-looking statements, there may be other factors that cause results not to be as anticipated, estimated or intended. Although these forward-looking statements are based on assumptions that we believe are reasonable when made, forward-looking statements are not guarantees of future performance and actual results, performance or achievements may differ materially from those made in or suggested by the forward-looking statements in this press release.

 

Any forward-looking statements made in this press release speak only as of the date of this press release. We undertake no obligation to update these forward-looking statements or to publicly announce the results of any revisions to any of those statements to reflect future events or developments, except as required by law.

 

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FAQ

What did Hycroft Mining (HYMC) announce in its latest 8-K filing?

Hycroft Mining announced it will be added to the Russell 3000® Index effective June 29, 2026. The company highlighted that this inclusion follows index reconstitution based on market-cap rankings and should raise its visibility among institutional and retail investors as it advances the Hycroft Mine.

When will Hycroft Mining (HYMC) join the Russell 3000 Index?

Hycroft Mining is set to join the Russell 3000® Index at the open of U.S. equity markets on June 29, 2026. Membership lasts for one year and also brings automatic inclusion in either the Russell 1000® or Russell 2000® and related style indexes.

What is Hycroft Mining’s core business as described in the filing?

Hycroft Mining is a U.S.-based gold and silver company exploring and developing the Hycroft Mine in northern Nevada. The mine is described as one of the world’s largest precious metals deposits, with the company focused on transitioning from oxide heap leach operations to a milling operation for sulfide mineralization.

What exploration program is Hycroft Mining (HYMC) currently pursuing?

Hycroft is conducting a 2025–2026 exploration drill program at the Hycroft Mine. The program is designed to expand two newly discovered high-grade silver systems at Brimstone and Vortex within the known resource area and to target additional new opportunities around the deposit.

How significant are FTSE Russell indexes according to Hycroft’s announcement?

The filing notes that approximately $19.89 trillion is benchmarked to FTSE Russell indexes. These indexes are widely used by asset owners, asset managers, ETF providers and investment banks globally for benchmarking investment performance and creating ETFs, structured products and index-based derivatives.

What risks and uncertainties does Hycroft Mining highlight in its forward-looking statements?

Hycroft cites risks around changes in mine operations, lack of a completed feasibility study, metallurgical test work, and re-establishing feasible operations. It also notes industry risks including gold and silver price fluctuations, exploration and development outcomes, reliance on contractors, and availability and cost of equipment, supplies, energy and reagents.

Filing Exhibits & Attachments

6 documents