Question 1

How many shares of NPWR does BlackRock, Inc. own?

Accepted Answer

As of 2026-Q1, BlackRock, Inc. holds 2.1M shares of NPWR (NET POWER INC).

Question 2

What is BlackRock, Inc.'s NPWR position worth?

Accepted Answer

As of 2026-Q1, BlackRock, Inc.'s NPWR position is worth $3.3M.

Question 3

Is BlackRock, Inc. buying or selling NPWR?

Accepted Answer

In 2026-Q1, BlackRock, Inc. increased their NPWR position (+7.4% change in shares).

Question 4

When did BlackRock, Inc. first buy NPWR?

Accepted Answer

Based on available 13F filings, BlackRock, Inc. first reported a position in NPWR in 2024-Q4. They have held the position across 6 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Increased	2.1M	+7.4%	$3.3M	0.0%	$2.02	28
2025-Q4	Decreased	2M	-2.6%	$4.5M	0.0%	$2.31	0
2025-Q3	Increased	2M	+2.3%	$6.2M	0.0%	$3.16	28
2025-Q2	Increased	2M	+30.6%	$4.9M	0.0%	$2.48	34
2025-Q1	Decreased	1.5M	-2.6%	$4M	0.0%	$2.69	0
2024-Q4	New	1.6M	-	$16.7M	0.0%	$11.17	39

NPWR6 quarters

NPWR
6 quarters