SID short interest
Companhia Siderúrgica Nacional · Basic Materials · Steel · settlement date 2026-09-30
| Shares short | 7,347,692 |
|---|---|
| Change vs prior report | 3,182,732 (+76.4%) |
| Change over six months | -6.7% |
| Days to cover | 1.00 (sector: 2.35) |
| Average daily volume | 8,711,858 |
| Rank in Basic Materials | #255 of 278 by days to cover |
SID short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 7,347,692 | +76.4% | 1.00 | 8,711,858 |
| 2026-09-15 | 4,164,960 | -53.6% | 1.00 | 9,525,120 |
| 2026-08-31 | 8,982,742 | -34.2% | 5.13 | 1,750,158 |
| 2026-08-14 | 13,646,452 | +40.0% | 3.45 | 3,950,523 |
| 2026-07-31 | 9,743,720 | +8.3% | 2.08 | 4,674,386 |
| 2026-07-15 | 8,997,348 | -27.7% | 4.21 | 2,137,357 |
| 2026-06-30 | 12,451,960 | +7.4% | 1.95 | 6,397,692 |
| 2026-06-15 | 11,595,506 | +22.0% | 2.32 | 4,993,674 |
| 2026-05-29 | 9,502,101 | +13.3% | 3.31 | 2,873,217 |
| 2026-05-15 | 8,387,787 | +20.8% | 2.90 | 2,896,195 |
| 2026-04-30 | 6,946,211 | -19.9% | 1.96 | 3,540,953 |
| 2026-04-15 | 8,673,884 | +10.1% | 2.32 | 3,733,284 |
| 2026-03-31 | 7,878,409 | -39.0% | 1.00 | 7,945,127 |
| 2026-03-13 | 12,911,580 | +87.9% | 1.69 | 7,625,731 |
| 2026-02-27 | 6,872,585 | +8.0% | 1.66 | 4,127,790 |
| 2026-02-13 | 6,365,818 | -16.8% | 1.23 | 5,188,717 |
| 2026-01-30 | 7,649,555 | +33.6% | 1.27 | 6,012,948 |
| 2026-01-15 | 5,727,501 | +40.6% | 1.50 | 3,827,066 |
| 2025-12-31 | 4,073,556 | -13.9% | 1.49 | 2,726,525 |
| 2025-12-15 | 4,733,040 | +12.9% | 1.71 | 2,767,540 |
| 2025-11-28 | 4,192,556 | -3.3% | 2.57 | 1,631,096 |
| 2025-11-14 | 4,334,587 | -28.7% | 1.39 | 3,122,553 |
| 2025-10-31 | 6,076,333 | -23.4% | 2.01 | 3,017,139 |
| 2025-10-15 | 7,932,342 | +7.2% | 2.88 | 2,752,729 |
| 2025-09-30 | 7,400,661 | -1.2% | 3.47 | 2,130,835 |
import finzdata as yf
yf.Ticker("SID").short_interest # every report since 2017
yf.Client().short_interest(["SID"], start="2018-01-01")Basic Materials short interest · SID price history · Who owns SID · All short interest