Question 1

How many shares of PLUG does RHUMBLINE ADVISERS own?

Accepted Answer

As of 2026-Q2, RHUMBLINE ADVISERS holds 1.9M shares of PLUG (PLUG PWR INC).

Question 2

What is RHUMBLINE ADVISERS's PLUG position worth?

Accepted Answer

As of 2026-Q2, RHUMBLINE ADVISERS's PLUG position is worth $5M.

Question 3

Is RHUMBLINE ADVISERS buying or selling PLUG?

Accepted Answer

In 2026-Q2, RHUMBLINE ADVISERS decreased their PLUG position (-1.4% change in shares).

Question 4

When did RHUMBLINE ADVISERS first buy PLUG?

Accepted Answer

Based on available 13F filings, RHUMBLINE ADVISERS first reported a position in PLUG in 2024-Q3. They have held the position across 31 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	1.9M	-1.4%	$5M	0.0%	$2.71	0
2026-Q1	Increased	1.9M	+11.1%	$4.3M	0.0%	$2.23	30
2025-Q4	Decreased	1.7M	-6.4%	$3.3M	0.0%	$1.94	0
2025-Q3	Increased	1.8M	+31.8%	$4.2M	0.0%	$2.27	34
2025-Q2	Increased	1.4M	+22.4%	$2M	0.0%	$1.16	31
2025-Q1	Decreased	1.1M	-11.7%	$1.5M	0.0%	$1.34	0
2024-Q4	Decreased	1.3M	-15.3%	$2.7M	0.0%	$2.28	0
2024-Q3	Increased	1.5M	+15.8%	$3.4M	0.0%	$2.28	31