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AI Earnings Predictions for Energy Vault Holdings Inc. (NRGV)

Machine learning predictions based on historical earnings data and price patterns

Latest Prediction

SELL

1-Day Prediction

-6.61%

$3.25

0% positive prob.

5-Day Prediction

-13.88%

$3.00

0% positive prob.

20-Day Prediction

-14.60%

$2.97

0% positive prob.

Price at prediction: $3.48 Confidence: 100.0% Model AUC: 1.0000 Quarter: Q4 2025

Historical Earnings Predictions

Quarter Signal 1D Return 5D Return 20D Return Confidence Actual 5D
Q4 2025 SELL -6.61% -13.88% -14.60% 100.0% Pending
Q4 2025 SELL -5.10% -13.17% -14.05% 100.0% -21.67%

Earnings Transcripts

SEC 8-K filings with transcript text

View All
2025
Q4

Q4 2025 Earnings

8-K SELL

Mar 17, 2026 · 100% conf.

AI Prediction SELL

1D

-5.10%

$3.85

Act: -23.15%

5D

-13.17%

$3.53

Act: -21.67%

20D

-14.05%

$3.49

Price: $4.06 Prob +5D: 0% AUC: 1.000
0001828536-26-000019

nrgv-202603170001828536FALSE00018285362025-11-102025-11-10

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): March 17, 2026

Energy Vault Holdings, Inc. (Exact name of registrant as specified in its charter)

Delaware    001-39982    85-3230987 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.)

4165 East Thousand Oaks Blvd., Suite 100 Westlake Village, California 91362 (Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (805) 852-0000

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    Name of each exchange on which registered Common Stock, par value $0.0001 per shareNRGVNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2). 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 2.02 Results of Operations and Financial Condition. On March 17, 2026, Energy Vault Holdings, Inc. (the “Company”) issued a press release announcing its financial results for the quarter and year ended December 31, 2025. A copy of the press release is furnished herewith as Exhibit 99.1 and is incorporated herein by reference. The press release contains forward-looking statements regarding the Company, and includes cautionary statements identifying important factors that could cause actual results to differ materially from those anticipated. The information in this Current Report on Form 8-K and Exhibit 99.1 is being furnished pursuant to Item 2.02 of Form 8-K and 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 it be deemed incorporated by reference in any filing made by the Company 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.

Item 9.01 Financial Statements and Exhibits. (d) Exhibits

Exhibit No.    Description 99.1 Press release dated as of March 17, 2026

104 Cover Page Interactive Data File (embedded within the inline XBRL document)

SIGNATURES

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.

ENERGY VAULT HOLDINGS, INC.

Date: March 17, 2026 By:/s/ Michael Beer Michael Beer Chief Financial Officer

2025
Q4

Q4 2025 Earnings

8-K SELL

Feb 11, 2026 · 100% conf.

AI Prediction SELL

1D

-5.10%

$3.85

Act: -23.15%

5D

-13.17%

$3.53

Act: -21.67%

20D

-14.05%

$3.49

Price: $4.06 Prob +5D: 0% AUC: 1.000
0001104659-26-013492

false 0001828536

0001828536

2026-02-11 2026-02-11

iso4217:USD

xbrli:shares

iso4217:USD

xbrli:shares

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): February 11, 2026

Energy Vault Holdings, Inc.

(Exact name of registrant as specified in its charter)

Delaware 001-39982 85-3230987

(State or other jurisdiction of

incorporation or organization) (Commission

File Number) (IRS. Employer

Identification No.)

4165 East Thousand Oaks Blvd., Suite 100

Westlake Village, California 91362

(Address of principal executive offices Zip Code)

(805) 852-0000

Registrant’s telephone number, including area code

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

Title of each class Trading Symbol(s) Name of each exchange on which registered

Common stock, par value $0.0001 per share

NRGV

New York Stock Exchange

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligations of the registrant under any of the following provisions:

¨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))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

Emerging growth company x

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 2.02 Results of Operations and Financial Condition.

On February 11, 2026, the Company announced certain preliminary financial results on a press release titled “Energy Vault Announces Unaudited Preliminary Estimates of Select Financial Information for Fourth Quarter and Year End 2025.” A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K.

The information in Item 2.02 of this Form 8-K (including Exhibit 99.1) shall not be deemed “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 it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01Financial Statements and Exhibits.

(d)  Exhibits.

Exhibit

Number

Description

99.1

Press Release, dated February 11, 2026

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

* Pursuant to Item 601(a)(5) of Regulation S-K, certain schedules and similar attachments have been omitted. The registrant hereby agrees to furnish a copy of any omitted schedule or similar attachment to the Securities and Exchange Commission upon request.

Signatures

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.

ENERGY VAULT HOLDINGS, INC.

Date: February 11, 2026 By: /s/ Michael Beer

Name: Michael Beer

Title: Chief Financial Officer

2025
Q4

Q4 2025 Earnings

8-K SELL

Jan 6, 2026 · 100% conf.

AI Prediction SELL

1D

-5.10%

$3.85

Act: -23.15%

5D

-13.17%

$3.53

Act: -21.67%

20D

-14.05%

$3.49

Price: $4.06 Prob +5D: 0% AUC: 1.000
0001828536-26-000003

nrgv-202601050001828536FALSE00018285362026-01-052026-01-05

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): January 5, 2026

Energy Vault Holdings, Inc. (Exact name of registrant as specified in its charter)

Delaware    001-39982    85-3230987 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.)

4165 East Thousand Oaks Blvd., Suite 100 Westlake Village, California 91362 (Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (805) 852-0000

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    Name of each exchange on which registered Common Stock, par value $0.0001 per shareNRGVNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2). 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 2.02 Results of Operations and Financial Condition. On January 5, 2026, Energy Vault Holdings, Inc. (the “Company”) issued a press release that, among other things, provided an update regarding the Company’s cash and liquidity, including that cash and liquidity increased by approximately 65% during the fourth quarter of 2025 to over $100 million (above the high end of the Company’s guidance range). Item 7.01 Regulation FD Disclosure. On January 5, 2026, the Company issued a press release announcing, among other things, the start of construction of the SOSA Energy Center, a 150 MW/300 MWh battery energy storage system located in Madison County, Texas, as well as providing updates regarding the Company’s Asset Vault portfolio. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K. The information furnished pursuant to this Item 7.01 (including Exhibit 99.1) shall not be deemed “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 into any filing under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as shall be expressly set forth by specific reference in such filing. Item 9.01 Financial Statements and Exhibits. (d) Exhibits:

Exhibit No.    Description 99.1Press release dated as of January 5, 2026

104 Cover page from this Current Report on Form 8-K, formatted in Inline XBRL

SIGNATURES

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.

ENERGY VAULT HOLDINGS, INC.

Date: January 6, 2026 By:/s/ Michael Beer Name: Michael Beer Chief Financial Officer

About Energy Vault Holdings Inc. (NRGV) Earnings

This page provides Energy Vault Holdings Inc. (NRGV) earnings call transcripts from SEC 8-K filings along with AI-powered predictions for post-earnings price movements. Our machine learning models analyze historical earnings data, pre-earnings price patterns, volume changes, and volatility to predict 1-day, 5-day, and 20-day returns after each earnings release.

Earnings transcripts are sourced directly from SEC EDGAR filings. Predictions are generated using gradient boosting models trained on NRGV's historical earnings reactions. All predicted returns are shown as percentages, and predicted prices are calculated from the closing price at the time of prediction. Past performance does not guarantee future results.

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