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VANGUARD PORTFOLIO MANAGEMENT LLC

Position in NPWR — Net Power Inc.

CIK 2100121 MALVERN, PA

Position in NPWR

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$542,100
+$129,170 QoQ
Shares Held
324,611
+22.6% QoQ
Ownership
0.144%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#22
of 120 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in NPWR Over Time

Shares Held

Position Value (USD)

Position in Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

VANGUARD PORTFOLIO MANAGEMENT LLC holds $43,528,969,689 across 56 Specialty Industrial Machinery names. NPWR ranks #55 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in NPWR

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $542,100 324,611
2026-03-31 $412,930 264,699