Question 1

Does Citadel Advisors own FCEL stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Citadel Advisors holds 852,881 shares of FCEL (Fuelcell Energy), worth $30.7M.

Question 2

How many shares of FCEL does Citadel Advisors own?

Accepted Answer

As of its Q2 2026 13F, Citadel Advisors holds 852,881 shares of FCEL (Fuelcell Energy).

Question 3

What is Citadel Advisors' FCEL position worth?

Accepted Answer

As of its Q2 2026 13F, Citadel Advisors' FCEL position is worth $30.7M.

Question 4

Is Citadel Advisors buying or selling FCEL?

Accepted Answer

In Q2 2026, Citadel Advisors increased its FCEL position by 282,592 shares (+49.6%).

Question 5

When did Citadel Advisors first buy FCEL?

Accepted Answer

Citadel Advisors already held FCEL in its Q4 2024 13F, the earliest on record, and has listed it in 5 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	852,881	+49.5%	$30.7M	0.0%	$36.01	40
2026-Q1	Increased	570,289	+179.6%	$3.7M	0.0%	$6.53	43
2025-Q4	Increased	203,964	+337.2%	$1.5M	0.0%	$7.31	41
2025-Q3	New	46,657	-	$363,925	0.0%	$7.80	33
2025-Q1	Exited	0	-100.0%	$0	0.0%	$4.59	0
2024-Q4	New	1,032	-	$9,329	0.0%	$9.04	26

FCEL6 quarters

FCEL
6 quarters