Braskem S.A. - Depositary Receipt (Common Stock)
DE ˙ DB ˙ US1055321053
3,40 € ↓ -0,06 (-1,73%)
2026-06-04
DEL PRIS
SecurityDE:BRD / Braskem S.A. - Depositary Receipt (Common Stock)
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership15,600 shares
Latest Disclosed Value $ 57,096
Renaissance Technologies Llc reports 94.12% decrease in ownership of BRD / Braskem S.A. - Depositary Receipt (Common Stock)

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 15,600 shares of Braskem S.A. - Depositary Receipt (Common Stock) (DE:BRD) valued at $46,800 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 265,488 shares of Braskem S.A. - Depositary Receipt (Common Stock). This represents a change in shares of -94.12% during the quarter. The current value of the position is $53,040 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F BRASKEM SP ADR PFD A 105532105 15,600 -249,888 -94.12 57 -92.72 0.0001
2026-02-12 2025-12-31 13F BRASKEM S A SP ADR PFD A 105532105 265,488 228,588 619.48 783 779.78 0.0012
2025-11-13 2025-09-30 13F BRASKEM S A SP ADR PFD A 105532105 36,900 -96,700 -72.38 89 -79.68 0.0001
2025-08-13 2025-06-30 13F BRASKEM S A SP ADR PFD A 105532105 133,600 -171,500 -56.21 438 -62.69 0.0006
2025-05-14 2025-03-31 13F BRASKEM S A SP ADR PFD A 105532105 305,100 -24,810 -7.52 1,175 -7.78 0.0018
2025-02-13 2024-12-31 13F BRASKEM S A SP ADR PFD A 105532105 329,910 184,010 126.12 1,273 18.97 0.0019
2024-11-13 2024-09-30 13F BRASKEM S A SP ADR PFD A 105532105 145,900 -67,800 -31.73 1,071 -22.35 0.0016
2024-08-09 2024-06-30 13F BRASKEM S A SP ADR PFD A 105532105 213,700 -232,600 -52.12 1,378 34,350.00 0.0023
2024-05-13 2024-03-31 13F BRASKEM S A SP ADR PFD A 105532105 446,300 -777,501 -63.53 5 -60.00 0.0074
2024-02-13 2023-12-31 13F BRASKEM S A SP ADR PFD A 105532105 1,223,801 355,201 40.89 11 42.86 0.0167
2023-11-14 2023-09-30 13F BRASKEM S A SP ADR PFD A 105532105 868,600 331,300 61.66 7 16.67 0.0122
2023-08-11 2023-06-30 13F BRASKEM S A SP ADR PFD A 105532105 537,300 59,300 12.41 6 100.00 0.0090
2023-05-12 2023-03-31 13F BRASKEM S A SP ADR PFD A 105532105 478,000 93,333 24.26 4 0.00 0.0049
2023-02-13 2022-12-31 13F BRASKEM S A SP ADR PFD A 105532105 384,667 -188,089 -32.84 4 -99.95 0.0048
2022-11-14 2022-09-30 13F BRASKEM S A SP ADR PFD A 105532105 572,756 199,327 53.38 5,579 4.61 0.0079
2022-08-12 2022-06-30 13F BRASKEM S A SP ADR PFD A 105532105 373,429 48,929 15.08 5,333 -11.84 0.0063
2022-05-13 2022-03-31 13F BRASKEM S A SP ADR PFD A 105532105 324,500 200,000 160.64 6,049 130.35 0.0071
2022-02-11 2021-12-31 13F BRASKEM S A SP ADR PFD A 105532105 124,500 3,500 2.89 2,626 -0.57 0.0033
2021-11-12 2021-09-30 13F BRASKEM S A SP ADR PFD A 105532105 121,000 36,900 43.88 2,641 31.72 0.0034
2021-08-13 2021-06-30 13F BRASKEM S A SP ADR PFD A 105532105 84,100 45,300 116.75 2,005 263.22 0.0025
2021-05-13 2021-03-31 13F BRASKEM S A SP ADR PFD A 105532105 38,800 -214,400 -84.68 552 -75.80 0.0007
2021-02-10 2020-12-31 13F BRASKEM S A SP ADR PFD A 105532105 253,200 253,200 552.58 2,281 313.22 0.0025
2020-08-13 2020-06-30 13F BRASKEM S A SP ADR PFD A 105532105 0 -35,300 -100.00 0 -100.00
2020-05-14 2020-03-31 13F BRASKEM S A SP ADR PFD A 105532105 35,300 -88,500 -71.49 234 -87.23 0.0002
2020-02-13 2019-12-31 13F BRASKEM S A SP ADR PFD A 105532105 123,800 123,800 250.71 1,832 682.91 0.0014
2019-08-12 2019-06-30 13F BRASKEM S A SP ADR PFD A 105532105 0 -4,349,500 -100.00 0 -100.00
2019-05-14 2019-03-31 13F BRASKEM S A SP ADR PFD A 105532105 4,349,500 120,200 2.84 112,304 8.56 0.1021
2019-02-12 2018-12-31 13F BRASKEM S A SP ADR PFD A 105532105 4,229,300 -62,400 -1.45 103,449 -16.51 0.1133
2018-11-13 2018-09-30 13F BRASKEM S A SP ADR PFD A 105532105 4,291,700 -84,600 -1.93 123,901 8.89 0.1274
2018-08-13 2018-06-30 13F/A-1 BRASKEM S A SP ADR PFD A 105532105 4,376,300 34,800 0.80 113,784 -9.59 0.1240
2018-08-13 2018-06-30 13F BRASKEM S A SP ADR PFD A 105532105 4,341,500 125,860
2018-05-14 2018-03-31 13F BRASKEM S A SP ADR PFD A 105532105 4,341,500 264,500 6.49 125,860 17.56 0.1376
2018-02-13 2017-12-31 13F BRASKEM S A SP ADR PFD A 105532105 4,077,000 -57,300 -1.39 107,062 -3.16 0.1180
2017-11-13 2017-09-30 13F BRASKEM S A SP ADR PFD A 105532105 4,134,300 371,800 9.88 110,551 41.81 0.1301
2017-08-11 2017-06-30 13F BRASKEM S A SP ADR PFD A 105532105 3,762,500 499,700 15.32 77,959 17.41 0.0995
2017-05-12 2017-03-31 13F BRASKEM S A SP ADR PFD A 105532105 3,262,800 657,400 25.23 66,398 20.15 0.0928
2017-02-13 2016-12-31 13F BRASKEM S A SP ADR PFD A 105532105 2,605,400 424,000 19.44 55,261 64.71 0.0874
2016-11-14 2016-09-30 13F BRASKEM S A SP ADR PFD A 105532105 2,181,400 396,100 22.19 33,550 58.58 0.0593
2016-08-12 2016-06-30 13F BRASKEM S A SP ADR PFD A 105532105 1,785,300 89,500 5.28 21,156 -3.37 0.0403
2016-05-13 2016-03-31 13F BRASKEM S A SP ADR PFD A 105532105 1,695,800 512,600 43.32 21,893 36.65 0.0416
2016-02-11 2015-12-31 13F BRASKEM S A SP ADR PFD A 105532105 1,183,200 545,300 85.48 16,021 197.95 0.0349
2015-11-12 2015-09-30 13F BRASKEM S A SP ADR PFD A 105532105 637,900 17,200 2.77 5,377 0.04 0.0128
2015-08-14 2015-06-30 13F BRASKEM S A SP ADR PFD A 105532105 620,700 26,000 4.37 5,375 30.24 0.0122
2015-05-13 2015-03-31 13F BRASKEM S A SP ADR PFD A 105532105 594,700 55,400 10.27 4,127 -40.72 0.0088
2015-02-13 2014-12-31 13F BRASKEM S A SP ADR PFD A 105532105 539,300 350,600 185.80 6,962 180.16 0.0168
2014-11-12 2014-09-30 13F BRASKEM S A SP ADR PFD A 105532105 188,700 95,800 103.12 2,485 108.12 0.0068
2014-08-13 2014-06-30 13F BRASKEM S A SP ADR PFD A 105532105 92,900 -35,300 -27.54 1,194 -40.36 0.0028
2014-05-14 2014-03-31 13F BRASKEM S A SP ADR PFD A 105532105 128,200 -127,700 -49.90 2,002 -56.17 0.0048
2014-02-14 2013-12-31 13F BRASKEM S A SP ADR PFD A 105532105 255,900 19,500 8.25 4,568 21.13 0.0109
2013-11-13 2013-09-30 13F BRASKEM S A SP ADR PFD A 105532105 236,400 199,000 532.09 3,771 577.02 0.0091
2013-08-12 2013-06-30 13F BRASKEM S A SP ADR PFD A 105532105 37,400 37,400 557 0.0015
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.