Stock Markets March 19, 2026

Goldman Sachs Pulls Repsol Off Buy List After 27% Rally, Flags Spanish Windfall Tax Risk

Broker trims rating to Neutral as outsized YTD gains narrow upside; raises Brent and EPS assumptions across European oils coverage

By Nina Shah
Goldman Sachs Pulls Repsol Off Buy List After 27% Rally, Flags Spanish Windfall Tax Risk

Goldman Sachs downgraded Repsol from Buy to Neutral after the Spanish oil company jumped 27% since Feb. 27, leaving only about 3% upside to the bank's revised €25 price target. The move follows broad increases to oil price and earnings assumptions across Goldman Sachs' European oil coverage, while the bank cautioned about potential repeat windfall taxes in Spain and highlighted Repsol's high refining margin sensitivity.

Key Points

  • Goldman Sachs downgraded Repsol from Buy to Neutral after a 27% share price rally since Feb. 27, leaving about 3% upside to a revised c25 price target.
  • The bank raised Repsol's 2026 EPS to c3.52 and 2027 EPS to c2.83, but noted the 2026 forecast is only 28% above LSEG consensus, below the 47% group average.
  • Goldman increased its 2026 Brent assumption to $88 per barrel and 2027 to $76.7 per barrel, lifting sector 2026 and 2027 EPS estimates by 4% and 6% on average.

Goldman Sachs has removed Repsol from its Buy List and cut the stock to Neutral after a steep rally that has left limited room for further gains, the bank said in a recent note.

The Spanish oil major's shares have climbed 27% since Feb. 27, the strongest advance among its European peers, which averaged an 18% rise over the same period. That outperformance, Goldman said, means Repsol now has roughly 3% of upside to its updated price target of c25.

The bank had kept Repsol on its Buy List since April 13, 2022. During that hold period the shares rose 78.7% versus a 33.2% increase for the FTSE World Europe index, prompting Goldman to re-evaluate the stock's positioning on an absolute and relative basis.

Rationale and estimates

Goldman reiterated support for Repsol's strategic direction, saying it still favors the company's margin-accretive growth strategy and attractive cash returns to shareholders. But reflecting the share price strength year-to-date, the bank said it is downgrading the stock to Neutral.

"We continue to like the companys margin accretive growth strategy and attractive cash return to shareholders, but take it off the Buy List, downgrading to Neutral, on the strong performance YTD," the analysts said.

The note included upward revisions to Repsol's forecasted earnings. Goldman raised its 2026 EPS estimate by 8% to c3.52 and the 2027 estimate by 4% to c2.83. Yet the bank noted the 2026 EPS sits only 28% above LSEG consensus, which is materially below the 47% group average, undercutting a stronger valuation argument.

Tax risk and regional sensitivity

Goldman also highlighted a political and fiscal risk that could affect returns. The brokerage pointed to Spain's 2022 imposition of a 1.2% levy on energy and banking sector turnover and warned elevated commodity prices could increase the odds of similar measures being reintroduced.

"Higher commodities prices could pose the risk for additional windfall taxes, as we saw in Spain in 2022, a material country for Repsol," the analysts added.

Sector-wide revisions

The downgrade for Repsol arrived as Goldman raised its oil price assumptions across European oils coverage. The bank lifted its 2026 Brent assumption to $88 per barrel from $85.1 and its 2027 forecast to $76.7 from $73.7, noting spot prices near $110.

Those adjustments increased sector-wide EPS estimates for 2026 and 2027 by 4% and 6% on average, respectively, and left Goldmans forecasts 48% and 26% above LSEG consensus for those years.

BP and coverage dynamics

Within Goldman Sachs' coverage, BP remained rated Buy and represented the largest positive divergence from consensus. Goldman is 75% above 2026 LSEG EPS consensus for BP even though the stock has risen only 16% since Feb. 27. The bank also raised BP's price target to 640 pence from 590 pence.

Repsol-specific exposures

Goldman noted that Repsol has zero upstream exposure to a potential Strait of Hormuz disruption, reporting the lowest Hormuz EBIT exposure in the European Big Oils group at 0%. At the same time, Repsol shows the highest refining margin sensitivity among its peers, with Goldman estimating a 4.6% cash flow impact per $1 per barrel change in refining margins. The bank identified that sensitivity as central to Repsol's recent outperformance driven by strength in middle distillates.

Goldman projected total shareholder returns for Repsol at 7% for 2026, rising to 8% in 2027, inclusive of dividends and buybacks.


Context on investment tools referenced in coverage

The original note included a separate product mention assessing BP alongside other companies using an AI-driven stock selection tool and referenced historical examples of winners identified by that tool. That content was presented separately from Goldman Sachs' analyst commentary on Repsol and sector estimates.

Risks

  • Possible reintroduction of windfall taxes in Spain - fiscal policy could affect energy sector returns and Spanish-listed energy companies.
  • Refining margin sensitivity - Repsol's cash flows are highly exposed to refining margin moves, which can amplify earnings volatility in the downstream segment.
  • Commodity price swings - higher commodity prices, while boosting revenue potential, could trigger policy responses and increase earnings uncertainty across European oil companies.

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