AIXTRON SE — Short Positions & Disclosures

Name: Aixtron SE short position disclosures
Creator: UK FCA
License: https://www.fca.org.uk/markets/short-selling

DE000A0WMPJ6

Regulatory net short position disclosures over time

As of 17 Apr 2026, 3 institutions have disclosed net short positions in Aixtron SE totalling 1.85% of issued share capital. The largest disclosed short seller is Canada Pension Plan Investment Board at 0.68%. Positions are publicly disclosed under UK FCA rules once they reach or exceed 0.5% of issued share capital.

Last updated 17 Apr 2026

AIXTRON SE | Short Positions Over Time

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Latest Position Date

17 Apr 2026

Total

1.85%

Walleye Capital LLC

0.56%

LINDEN ADVISORS LP

0.61%

Canada Pension Plan Investment Board

0.68%

Show exited positions (20)

Short positions must be disclosed when they reach or exceed 0.5% of issued share capital.

Current Short Positions

All disclosed positions as of the latest report date

Holder	Net Short %	Position Date	Position Value
Walleye Capital LLC	0.56%	17 Apr 2026	Locked
LINDEN ADVISORS LP	0.61%	16 Apr 2026	Locked
Canada Pension Plan Investment Board	0.68%	07 Apr 2026	Locked

Data source: UK Financial Conduct Authority short position disclosures, plus equivalent disclosures from EU regulators (BaFin, CONSOB, AFM, Finansinspektionen). View FCA short selling rules.

Net short percentage represents the percentage of issued share capital held short. Positions must be publicly disclosed when they reach or exceed the 0.5% regulatory threshold. Read the methodology.