# ENERGY VAULT HOLDINGS INC COM

ENERGY VAULT HOLDINGS INC COM is a security (CUSIP 29280W109) tracked across SEC portfolio filings. 164 institutional managers reported $285.1M on Form 13F as of 2026-06-30; 6 registered fund positions totaling $1.4M via N-PORT as of 2026-05-29.

## Summary

- Issuer: ENERGY VAULT HOLDINGS INC
- Class: COM
- CUSIP: 29280W109
- Asset category: EC
- 13F holders: 164
- 13F value: $285.1M
- 13F period: 2026-06-30
- N-PORT fund positions: 6
- N-PORT value: $1.4M
- N-PORT report: 2026-05-29

## Top institutional holders (Form 13F)

_Showing 15 of 164 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [SB INVESTMENT ADVISERS (UK) LTD](https://search.stillhousedata.com/firm/2818608) | LONDON, X0 | $51.3M | 15,535,631 |
| UBS Group AG | Zurich, V8 | $33.9M | 3,259,005 |
| SCOGGIN MANAGEMENT LP | New York, NY | $22.3M | 5,500,000 |
| STATE STREET CORP | BOSTON, MA | $19.2M | 5,808,708 |
| [MARSHALL WACE, LLP](https://search.stillhousedata.com/firm/160885) | LONDON, X0 | $18.1M | 5,491,749 |
| [SailingStone Capital Partners LLC](https://search.stillhousedata.com/firm/169673) | Houston, TX | $14.7M | 4,445,017 |
| Legal & General Group Plc | London, X0 | $13.6M | 4,106,776 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | CENTRAL, K3 | $9.1M | 2,833,003 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $9.1M | 1,970,939 |
| BlackRock, Inc. | New York, NY | $7.1M | 2,159,917 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $6.8M | 2,066,694 |
| NOMURA HOLDINGS INC | TOKYO, M0 | $6.3M | 1,921,490 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $5.0M | 22,711 |
| CITIGROUP INC | NEW YORK, NY | $4.8M | 954,337 |
| [Beartown Capital Management, LLC](https://search.stillhousedata.com/firm/289341) | HUNTINGTON WOODS, MI | $4.6M | 1,400,000 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $4.2M | 0.51% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $221K | 0.04% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $178K | 0.06% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $330 | 0.00% |
| [Franklin Alternative Strategies Fund](https://search.stillhousedata.com/fund/S000042023) | Franklin Alternative Strategies Funds | $-30K | -0.51% |
| [Calamos Market Neutral Income Fund](https://search.stillhousedata.com/fund/S000004062) | CALAMOS INVESTMENT TRUST/IL | $-3.2M | -1.81% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/29280W109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.