BLAIR WILLIAM & CO/IL

Position in NRGV — Energy Vault Holdings, Inc.

CIK 902367 CHICAGO, IL

Position in NRGV

as of Mar 31, 2026 · filed May 8, 2026 Compact

Position Value

$167,310

-$66,417 QoQ

Shares Held

50,700

0.0% QoQ

Ownership

0.028%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2025

2 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Utilities · as of Mar 31, 2026

BLAIR WILLIAM & CO/IL holds $895,687 across 3 Utilities - Renewable names. NRGV ranks #2 (18.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BEP	Brookfield Renewable Partners L.P.	17,965	$586,377
2	NRGV	Energy Vault Holdings, Inc. This page	50,700	$167,310
3	XIFR	XPLR Infrastructure, LP	13,371	$142,000

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$167,310	50,700	0.0%	Shares	Sole	2026-05-08
2025-12-31	$233,727	50,700	—	Shares	Sole	2026-02-17
No filing history on record for this holder in this stock.