Renaissance Technologies's BAK Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 36,900 shares of Braskem S.A. (BAK) worth $89,298, representing 0.00% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 50 quarters.
Based on 13F filings since 2013, Renaissance Technologies has maintained a long-term strategic position in BAK, representing a significant commitment to this investment thesis. Largest addition occurred in Q1 2017, adding 657,400 shares. Largest reduction occurred in Q4 2019, reducing 4.23 M shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's Braskem (BAK) Holding Value Over Time
Track share changes against reported price movement
Quarterly Braskem (BAK) Trades by Renaissance Technologies
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2013 | +37,401 | Add 0.00% | 37,400 | $14.89 |
| Q3 2013 | +199,000 | Add 532.09% | 236,400 | $15.95 |
| Q4 2013 | +19,500 | Add 8.25% | 255,900 | $17.85 |
| Q1 2014 | -127,700 | Reduce 49.90% | 128,200 | $15.62 |
| Q2 2014 | -35,300 | Reduce 27.54% | 92,900 | $12.85 |
| Q3 2014 | +95,800 | Add 103.12% | 188,700 | $13.17 |
| Q4 2014 | +350,600 | Add 185.80% | 539,300 | $12.91 |
| Q1 2015 | +55,400 | Add 10.27% | 594,700 | $6.94 |
| Q2 2015 | +26,000 | Add 4.37% | 620,700 | $8.66 |
| Q3 2015 | +17,200 | Add 2.77% | 637,900 | $8.43 |
| Q4 2015 | +545,300 | Add 85.48% | 1.18 M | $13.54 |
| Q1 2016 | +512,600 | Add 43.32% | 1.7 M | $12.91 |
| Q2 2016 | +89,500 | Add 5.28% | 1.79 M | $11.85 |
| Q3 2016 | +396,100 | Add 22.19% | 2.18 M | $15.38 |
| Q4 2016 | +424,000 | Add 19.44% | 2.61 M | $21.21 |
| Q1 2017 | +657,400 | Add 25.23% | 3.26 M | $20.35 |
| Q2 2017 | +499,700 | Add 15.32% | 3.76 M | $20.72 |
| Q3 2017 | +371,800 | Add 9.88% | 4.13 M | $26.74 |
| Q4 2017 | -57,300 | Reduce 1.39% | 4.08 M | $26.26 |
| Q1 2018 | +264,500 | Add 6.49% | 4.34 M | $28.99 |
| Q2 2018 | +34,800 | Add 0.80% | 4.38 M | $26.00 |
| Q3 2018 | -84,600 | Reduce 1.93% | 4.29 M | $28.87 |
| Q4 2018 | -62,400 | Reduce 1.45% | 4.23 M | $24.46 |
| Q1 2019 | +120,200 | Add 2.84% | 4.35 M | $25.82 |
| Q2 2019 | -4.35 M | Sold Out | 4.35 M | $0.00 |
| Q4 2019 | +123,800 | New Buy | 123,800 | $14.80 |
| Q1 2020 | -88,500 | Reduce 71.49% | 35,300 | $6.63 |
| Q2 2020 | -35,300 | Sold Out | 35,300 | $0.00 |
| Q4 2020 | +253,200 | New Buy | 253,200 | $9.01 |
| Q1 2021 | -214,400 | Reduce 84.68% | 38,800 | $14.23 |
| Q2 2021 | +45,300 | Add 116.75% | 84,100 | $23.84 |
| Q3 2021 | +36,900 | Add 43.88% | 121,000 | $21.83 |
| Q4 2021 | +3,500 | Add 2.89% | 124,500 | $21.09 |
| Q1 2022 | +200,000 | Add 160.64% | 324,500 | $18.64 |
| Q2 2022 | +48,929 | Add 15.08% | 373,429 | $14.28 |
| Q3 2022 | +199,327 | Add 53.38% | 572,756 | $9.74 |
| Q4 2022 | -188,089 | Reduce 32.84% | 384,667 | $0.01 |
| Q1 2023 | +93,333 | Add 24.26% | 478,000 | $0.01 |
| Q2 2023 | +59,300 | Add 12.41% | 537,300 | $0.01 |
| Q3 2023 | +331,300 | Add 61.66% | 868,600 | $8.21 |
| Q4 2023 | +355,201 | Add 40.89% | 1.22 M | $8.82 |
| Q1 2024 | -777,501 | Reduce 63.53% | 446,300 | $10.53 |
| Q2 2024 | -232,600 | Reduce 52.12% | 213,700 | $6.45 |
| Q3 2024 | -67,800 | Reduce 31.73% | 145,900 | $7.34 |
| Q4 2024 | +184,010 | Add 126.12% | 329,910 | $3.86 |
| Q1 2025 | -24,810 | Reduce 7.52% | 305,100 | $3.85 |
| Q2 2025 | -171,500 | Reduce 56.21% | 133,600 | $3.28 |
| Q3 2025 | -96,700 | Reduce 72.38% | 36,900 | $2.42 |
Renaissance Technologies's Braskem Investment FAQs
Renaissance Technologies first purchased Braskem S.A. (BAK) in Q2 2013, acquiring 37,400 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies has held Braskem S.A. (BAK) for 50 quarters since Q2 2013. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies's largest addition to Braskem S.A. (BAK) was in Q1 2017, adding 3,262,800 shares worth $66.4 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Renaissance Technologies's firm, Renaissance Technologies LLC, owns 36,900 shares of Braskem S.A. (BAK), valued at approximately $89,298. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Braskem S.A. (BAK) represents approximately 0.00% of Renaissance Technologies's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies's peak holding in Braskem S.A. (BAK) was 4,376,300 shares, as reported at the end of Q2 2018. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.