Polar Asset Management Partners Inc.

Position in AEIS — Advanced Energy Industries Inc

CIK 1326389 TORONTO, A6

Position in AEIS

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$3,231,617

New position

Shares Held

10,014

first reported quarter

Ownership

0.026%

of shares outstanding

% of Portfolio

0.12%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Mar 31, 2026

Polar Asset Management Partners Inc. holds $19,275,666 across 4 Electrical Equipment & Parts names. AEIS ranks #4 (16.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ELVA	Electrovaya Inc.	755,723	$5,909,753
2	FAC	Factorial Energy Inc.	500,000	$5,127,500
3	HAYW	Hayward Holdings, Inc.	374,200	$5,006,796
4	AEIS	Advanced Energy Industries Inc This page	10,014	$3,231,617

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,231,617	10,014	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.