VALE shorts build as Scotiabank upgrades the stock

Scotiabank upgraded VALE to Sector Outperform on Monday. The same day, short sellers added to positions that have already grown 42% in a month. The two moves point in opposite directions, and the gap between them is the story.

Analyst turns positive at a testing moment

Alfonso Salazar at Scotiabank lifted his rating from Sector Perform to Sector Outperform this morning, keeping his price target at $16.00. That sits roughly 23% above VALE's last close of $13.06. It is a notable call given the backdrop: Barclays cut its target from $17.00 to $15.00 last week, and Goldman Sachs and Bank of America both downgraded the stock in late July. The consensus mean target is $16.30, but the range is wide. JP Morgan carries an Overweight with a $22.00 target, while Bernstein's Market Perform sits at $12.50.

The bull case centres on Vale's copper optionality. Analysts point to roughly $9.2 billion of upside from the company's expansion pipeline, rising to $16.7 billion on spot pricing assumptions. The bear case is simpler: iron ore still accounts for the bulk of earnings, China represents 70% to 75% of the seaborne market, and Chinese steel demand fell 7.1% last year. With Simandou supply coming online, the surplus risk is real.

Shorts build despite loose borrow conditions

Short interest has climbed to 61.1 million shares as of October 16. That represents a 20% rise over one week and a 42% rise over one month. The build is sustained, not a single-day spike: the history shows steady accumulation from around 43 million shares in mid-September.

What makes the positioning unusual is the cost and ease of putting on those shorts. Cost to borrow has fallen to 0.20%, down 56% over the past week. Availability stands at 2,585%, meaning there are roughly 26 shares available to borrow for every one already lent out. Borrow is as loose as it has been in months. Short sellers are not being squeezed, they are building freely.

The ORTEX short score sits at 31.2, up from 29.1 two weeks ago. The short score rank is at the 96th percentile among peers, reflecting both the pace of the short build and the overall positioning picture.

Earnings in 10 days

Vale reports on October 29. The last earnings print produced a one-day move of minus 2.7%. Short sellers adding ahead of that date, with borrow essentially free, suggests conviction on the near-term outcome rather than a structural short. The put-call ratio of 1.03 is close to its 20-day mean of 1.02 and carries no unusual signal in either direction.

On valuation, the stock trades at 7.1 times earnings and 4.5 times EV/EBITDA. Both multiples have drifted lower over the past 30 days, consistent with the price decline of nearly 10% over the same period.

Capital Research added 32.7 million shares in the most recent reporting period, while BlackRock added nearly 10 million. Neither is classified as an activist. The presence of large passive holders building while shorts build simultaneously reflects how divided the market is on this name right now.

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• Short interest: 61.1 million shares, up 42% in one month
• Cost to borrow: 0.20%, down 56% in one week
• Availability: 2,585%, borrow pool loose
• Scotiabank upgrade: Sector Outperform, $16.00 target (19 Oct)
• Barclays: cut target to $15.00 from $17.00 (13 Oct)
• Mean analyst target: $16.30; last close $13.06
• Next earnings: 29 October 2026