BAK · NYSE · Chemicals

Braskem (ADR)

Integrates basic chemicals with polyethylene, polypropylene and PVC across the Americas.

$1.64
After-hours close−0.03 (−1.80%)
At close$1.67(+1.83%)

Breakdown13F · Form 4

Institutions 1.83%Insiders

Shares outstanding 398.48M · Float 202.31M · 50.8% free float

Insiders — filings are in the shares behind the receipt.

This listing is a depositary receipt and the Form 4 positions here are filed in the shares behind it, a different unit from the share count and in a ratio the filings never state, so no insider percentage is shown.

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
LPL Financial LLC777.1K0.20%13FMay 6, 2026
Marshall Wace, LLP680.4K0.17%13FMay 15, 2026
Brooklands Fund Management Ltd550.0K0.14%13FMay 14, 2026
Jane Street Group, LLC518.8K0.13%13FMay 12, 2026
X-Square Capital, LLC500.9K0.13%13FMay 15, 2026

Institutions13F, as of Mar 31, 2026

64 holders · 7.31M shares · 24 new positions · 44 increased · 12 reduced · 13 closed

HolderShares% outstandingChg q/qFiled
LPL Financial LLC777.1K0.20%+642.3KMay 6, 2026
Marshall Wace, LLP680.4K0.17%+518.8KMay 15, 2026
Brooklands Fund Management Ltd550.0K0.14%+550.0KnewMay 14, 2026
Jane Street Group, LLC518.8K0.13%+297.9KMay 12, 2026
X-Square Capital, LLC500.9K0.13%+315.9KMay 15, 2026
Lonestar Capital Management LLC500.0K0.13%+500.0KnewMay 15, 2026
Morgan Stanley487.2K0.12%+466.7KMay 15, 2026
Vanguard Capital Management LLC485.7K0.12%+485.7KnewMay 15, 2026

Beneficial owners13D/G · 5% or more, as filed

No 13D/G filer at 5% or more on record.

InsidersForm 4

InsiderRoleSharesFiled
Ferreira Walmir Sollerofficer: NAMEA Business Officer82.5KMar 17, 2026
Paraiso Ramos Roberto Priscoofficer: Chief Executive Officer54.8KMar 17, 2026
Lepecki Stefan Lannaofficer: Executive Officer&Head of SAM40.0KMar 13, 2026

1 position is filed in the unlisted share unit (1 shares), which no share count here divides

Latest trades

Nothing filed in the last 12 months.

CongressHouse and Senate disclosures

Not reported.