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Energy Vault Holdings, Inc.

NRGV
Exchange
NYSE
Industry
Miscellaneous Electrical Machinery, Equipment & Supplies
SEC CIK
0001828536

In the last 90 days, Energy Vault Holdings, Inc. insiders filed 2 open-market purchases and 2 sales; 174 institutions reported holding it in 13F filings for Q2 2026, worth $489.6M in total; no superinvestor holds it.

Holders of 5% or more of NRGV

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Energy Vault Holdings, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of NRGV
HolderLatest formStakeChangeFirst filedLatest filingFiling
Piconi Robert13D/A13.40%23.4M shares–Feb 22, 20222 filingsApr 2, 2026SEC
SB Investment Advisers (UK) Ltd13G/A8.90%15.5M shares–Feb 22, 20222 filingsMay 15, 2026SEC
Scoggin Management LP13G6.35%11.6M sharesNewAug 14, 20261 filingAug 14, 2026SEC
BlackRock, Inc.13G6.00%10.7M sharesNewJul 28, 20261 filingJul 28, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

25 Schedule 13D and 13G filings on Energy Vault Holdings, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on NRGV
Filed (ET)FilerFormStakeChangeEvent dateFiling
Aug 14, 20263:40 PM ETScoggin Management LPand 10 others13G6.35%11.6M sharesNewFeb 27, 2026SEC
Jul 28, 20264:44 PM ETBlackRock, Inc.13G6.00%10.7M sharesNewJun 30, 2026SEC
May 15, 20269:00 PM ETSB Investment Advisers (UK) Ltdand 1 other13G/A8.90%15.5M shares–Mar 31, 2026SEC
Apr 2, 20269:00 PM ETPiconi Robert13D/A13.40%23.4M shares–Oct 31, 2023SEC
Sep 16, 2024SailingStone Capital Partners LLC13GOld format–New–SEC
Feb 14, 2023Citadel Advisors LLC13G/AOld format–––SEC
Feb 13, 2023Integrated Core Strategies (US) LLC13G/AOld format–––SEC
Feb 7, 2023Sloss Dakin13D/AOld format–––SEC
Feb 6, 2023Weiss Asset Management LP13G/AOld format–––SEC
Sep 2, 2022Sloss Dakin13DOld format–New–SEC
Aug 18, 2022Helena Special Investments LLC13D/AOld format–––SEC
Jul 27, 2022Helena Special Investments LLC13D/AOld format–––SEC
May 17, 2022Idealab Studio, LLC13DOld format–New–SEC
Feb 22, 2022SB Investment Advisers (UK) Ltd13GOld format–New–SEC
Feb 22, 2022Piconi Robert13DOld format–New–SEC
Feb 16, 2022Helena Special Investments LLC13DOld format–New–SEC
Feb 14, 2022Citadel Advisors LLC13G/AOld format–––SEC
Feb 11, 2022Weiss Asset Management LP13GOld format–New–SEC
Feb 10, 2022Adage Capital Partners GP, L.L.C.13G/AOld format–––SEC
Jan 27, 2022Highbridge Capital Management LLC13G/AOld format–––SEC
Jan 18, 2022Integrated Core Strategies (US) LLC13G/AOld format–––SEC
Dec 7, 2021Integrated Core Strategies (US) LLC13GOld format–New–SEC
Nov 22, 2021Citadel Advisors LLC13GOld format–New–SEC
Jun 3, 2021Highbridge Capital Management LLC13GOld format–New–SEC
Feb 18, 2021Adage Capital Partners GP, L.L.C.13GOld format–New–SEC

Form 144: proposed insider sales

7 notices from officers, directors and other affiliates planning to sell Energy Vault Holdings, Inc. shares, newest first.

Form 144 notices for NRGV
Filed (ET)SellerShares to sellMarket valuePlanned saleBrokerFiling
Aug 3, 20232:14 PM ETIcoren GoncagulOfficer115.0K$351.9KAug 3, 202310b5-1Fidelity Brokerage Services LLCSEC
Aug 2, 202310:59 AM ETIcoren GoncagulOfficer7.50K$24.2KAug 2, 202310b5-1Fidelity Brokerage Services LLCSEC
Jul 19, 202310:21 AM ETIcoren GoncagulOfficer7.50K$23.6KJul 19, 202310b5-1Fidelity Brokerage Services LLCSEC
Jul 5, 202311:50 AM ETIcoren GoncagulOfficer7.50K$19.0KJul 5, 202310b5-1Fidelity Brokerage Services LLCSEC
Jun 21, 202312:37 PM ETIcoren GoncagulOfficer7.50K$19.1KJun 21, 202310b5-1Fidelity Brokerage Services LLCSEC
May 15, 20235:22 PM ETPedretti AndreaCTO25.0K$48.0KMay 15, 202310b5-1Northern Trust Securities, Inc.SEC
May 1, 20236:44 PM ETPedretti AndreaCTO25.0K$42.6KMay 1, 202310b5-1Northern Trust Securities, Inc.SEC