BAK
Braskem S.A.
stockNYSEADR
At CloseOct 16, 2026 3:59:47 PM EDT
1.66USD-8.287%(-0.15)2,116,820
Pre-marketOct 16, 2026 9:23:30 AM EDT
1.735USD-4.144%(-0.075)
After-hoursOct 16, 2026 4:11:30 PM EDT
1.68USD+1.205%(+0.02)
As of 2026-09-30, there were 5,654,923 shares short with a short interest of 2.80%.
BAK Short Interest - Official
BAK Short Position Change - Official
BAK Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | 2.80 | 5,654,923 | 3.56 | +1,115,996 | +24.59 | 398,484,206 | 202,307,423 |
| 2026-09-15 | 2.24 | 4,538,927 | 2.54 | -1,520,183 | -25.09 | 398,484,206 | 202,307,423 |
| 2026-08-31 | 3.00 | 6,059,110 | 1.62 | +2,636,578 | +77.04 | 398,484,206 | 202,307,423 |
| 2026-08-14 | 1.69 | 3,422,532 | 2.06 | -499,687 | -12.74 | 398,484,206 | 202,307,423 |
| 2026-07-31 | 1.94 | 3,922,219 | 2.20 | -729,812 | -15.69 | 398,484,206 | 202,307,431 |
| 2026-07-15 | 2.30 | 4,652,031 | 2.48 | +1,493,139 | +47.27 | 398,484,206 | 202,367,402 |
| 2026-06-30 | 1.56 | 3,158,892 | 1.00 | -1,353,559 | -30.00 | 398,484,206 | 202,307,427 |
| 2026-06-15 | 2.23 | 4,512,451 | 1.63 | +829,601 | +22.53 | 398,484,206 | 202,307,426 |
| 2026-05-15 | 1.82 | 3,682,850 | 1.25 | -647,584 | -14.95 | 398,484,206 | 202,307,425 |
| 2026-04-30 | 2.13 | 4,330,434 | 2.37 | +183,372 | +4.42 | 398,484,206 | 203,319,879 |
| 2026-04-15 | 2.04 | 4,147,062 | 1.41 | -306,503 | -6.88 | 398,484,206 | 203,319,879 |
| 2026-03-31 | 2.19 | 4,453,565 | 1.25 | +296,882 | +7.14 | 398,484,206 | 203,319,879 |
| 2026-03-13 | 2.04 | 4,156,683 | 1.00 | +132,727 | +3.30 | 398,484,206 | 203,319,879 |
| 2026-02-27 | 1.98 | 4,023,956 | 4.30 | -111,824 | -2.70 | 398,484,206 | 203,319,879 |
| 2026-02-13 | 2.03 | 4,135,780 | 1.85 | +390,259 | +10.42 | 398,484,206 | 203,319,879 |
| 2026-01-30 | 1.84 | 3,745,521 | 2.08 | +924,287 | +32.76 | 398,484,206 | 203,319,879 |
| 2026-01-15 | 1.39 | 2,821,234 | 2.27 | -499,741 | -15.05 | 398,484,206 | 203,319,879 |
| 2025-12-31 | 1.63 | 3,320,975 | 3.84 | +941,650 | +39.58 | 398,484,206 | 203,319,879 |
| 2025-12-15 | 1.17 | 2,379,325 | 3.24 | +116,552 | +5.15 | 398,484,206 | 203,319,879 |
| 2025-11-28 | 1.11 | 2,262,773 | 2.12 | +87,309 | +4.01 | 398,484,206 | 203,319,879 |
| 2025-11-14 | 1.07 | 2,175,464 | 1.60 | -387,934 | -15.13 | 398,484,206 | 203,319,879 |
| 2025-10-31 | 1.26 | 2,563,398 | 2.49 | -409,382 | -13.77 | 398,484,206 | 203,319,879 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.