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Energy Vault

US · NRGV #3551 by market cap
3.66 -0.22 -5.67%
Live - 5344 symbols - heartbeat 325s ago · 2026-10-08 08:47
Pre-market 3.63 -0.82%
After-hours 3.63 -0.82%
Overnight 3.63 -0.82%
Market cap
665.53M
P/B
96.32
EPS
-0.65
Reader sentiment Are you bullish or bearish on NRGV?

Anonymous reader poll. Unscientific, not investment advice.

✦ Quant Ownership Signal how this is computed

Distributing
  • The number of reporting institutions increased by 3 in the most recent period (2026/Q3).
  • Total institutional ownership fell 0.3 percentage points.

Institutional ownership

Held by institutions
64.37% -0.29pp
Institutions
205 +3
As of
2026/Q3 vs. prior period

Ownership vs. money flow

Aligned

Institutions trimmed shares last reporting period, and the stock has seen net outflows in main-fund flow over the last 20 trading sessions - the two line up.

Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.

Holder types

Mutual Fund36.09%
VC/PE Fund13.19%
Individual/Insider10.55%
Hedge Fund5.55%
Public Company5.14%
Private Company2.31%
Family Office/Trust1.69%
Insurance Company0.23%
Government Pension Fund0.14%
Other25.11%

Top holders as of 2026-06-30

SB Investment Advisers (UK) Limited 8.54% · 15.54M sh
Robert Piconi 7.76% · 14.11M sh
BlackRock 6.15% · 11.18M sh
Prime Movers Lab LLC 4.15% · 7.55M sh
Vanguard Capital Management, LLC 3.81% · 6.92M sh
Scoggin Capital Management LLC 3.40% · 6.18M sh
Legal & General Investment Management 2.98% · 5.42M sh
State Street Global Advisors 2.89% · 5.26M sh
SailingStone Capital Partners LLC 2.46% · 4.47M sh
Mirae Asset Global Investments Co., Ltd 1.84% · 3.35M sh

Bar length is relative to the largest holder shown here, not to 100% of the company.

Insiders

50 filings tracked · 21 buys · 29 sells

NameRoleStake
Robert Piconi Chairperson & CEO 7.76%
Akshay Ladwa Chief Engineering Officer of Energy Vault Solutions 0.70%
Christopher Wiese Chief Operating Officer 0.62%
Michael Beer Chief Financial Officer 0.56%
Larry Paulson Lead Independent Director 0.52%
Thomas Ertel Independent Director 0.11%
Mary Mandanas Independent Director 0.10%
Theresa Fariello Independent Director 0.09%
Dylan Hixon Director 0.06%
Stephanie Unwin Director 0.01%

Insider transactions most recent Form 4 filings

DateNameRoleTypeSharesPrice
2026-09-29 Robert Piconi Chairperson & CEO Sale to Issuer -165,062 $3.97
2026-09-29 Akshay Ladwa Chief Engineering Officer of Energy Vault Solutions Sale to Issuer -52,721 $3.97
2026-09-03 Michael Beer Chief Financial Officer Intent to Sell (Form 144) -50,000 $3.79
2026-08-25 Stephanie Unwin Director Open Market Disposition -115,000 $3.71
2026-08-16 Dylan Hixon Director Open Market Acquisition +27,472 $3.88
2026-08-13 Dylan Hixon Director Open Market Acquisition +85,518 $3.73–3.75
2026-08-03 Nitin Dahiya Chief Financial Officer Other Acquisition +400,000 --
2026-08-03 Nitin Dahiya Chief Financial Officer Other Derivative Acquisition +400,000 --
2026-07-05 Michael Beer Chief Financial Officer Automatic Disposition -15,000 $4.08
2026-07-05 Michael Beer Chief Financial Officer Derivative Exercise and Sale -50,000 $1.17–4.08
2026-06-29 Robert Piconi Chairperson & CEO Sale to Issuer -141,682 $4.71
2026-06-29 Michael Beer Chief Financial Officer Sale to Issuer -24,139 $4.71
2026-06-29 Akshay Ladwa Chief Engineering Officer of Energy Vault Solutions Sale to Issuer -52,721 $4.71
2026-06-24 Robert Piconi Chairperson & CEO Other Derivative Acquisition +3,886,000 $4.26
2026-05-28 Stephanie Unwin Director Other Acquisition +19,153 --
2026-05-28 Theresa Fariello Independent Director Other Acquisition +19,153 --
2026-05-28 Larry Paulson Lead Independent Director Other Acquisition +22,026 --
2026-05-28 Dylan Hixon Director Other Acquisition +19,153 --
2026-05-28 Mary Mandanas Independent Director Other Acquisition +22,026 --
2026-05-28 Thomas Ertel Independent Director Other Acquisition +22,026 --

Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.

Quote time 2026-10-08 08:47:23 · For reference only, not investment advice and not tailored to your situation.