Security key
105532105
- Security type / class
- Equity / SP ADR PFD A
- Total 13F shares
- 5,442,478
- Total 13F value
- $44,670,062
- Share change
- +246,630
- SEC-reported price per share
- $8.21
- Number of holders
- 52
- Value change
- +$615,049
- Number of buys
- 25
- Number of sells
- 28
Report period
Q3 2023
Institutions
52
Top holders
10
BAK full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
BRASKEM SA SEC filings
BRASKEM SA company facts
Broader feeds
Reporting periods
Holder history for CUSIP 105532105
Recent filing periods:
Ownership snapshot
Top reported holders of BAK - BRASKEM SA - SP ADR PFD A (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
MILLENNIUM MANAGEMENT LLC
Disclosed value leader
MILLENNIUM MANAGEMENT LLC
Comparable rows
0/15
Latest evidence
30 Jun 2023
13F
Highest disclosed value: $7,347,026
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
MILLENNIUM MANAGEMENT LLC has the largest disclosed position value at $7.35M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens MILLENNIUM MANAGEMENT LLC's linked filing trail.
Disclosed position value
Top 5
MILLENNIUM MANAGEMENT LLC
$7.35M
VANGUARD GROUP INC
$7.34M
DIMENSIONAL FUND ADVISORS LP
$6.43M
RENAISSANCE TECHNOLOGIES LLC
$6.26M
MORGAN STANLEY
$6.11M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC |
13F
Company
|
—
class O/S missing
|
$7,347,026
630,646 shares
|
— | 30 Jun 2023 |
| VANGUARD GROUP INC |
13F
Company
|
—
class O/S missing
|
$7,337,368
629,817 shares
|
— | 30 Jun 2023 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
class O/S missing
|
$6,432,832
551,341 shares
|
— | 30 Jun 2023 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
class O/S missing
|
$6,260,000
537,300 shares
|
— | 30 Jun 2023 |
| MORGAN STANLEY |
13F
Company
|
—
class O/S missing
|
$6,111,836
524,621 shares
|
— | 30 Jun 2023 |
| Verition Fund Management LLC |
13F
Company
|
—
class O/S missing
|
$4,660,000
400,000 shares
|
— | 30 Jun 2023 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
52
Shares
5,442,478
Rows available
52
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2023 vs Q1 2026 Across Filers
Q1 2026 holders
64
Q3 2023 holders
52
Holder diff
-12
| Investor | Q1 2026 Shares | Q3 2023 Shares | Share Diff | Share Chg % | Q1 2026 value | Q3 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend