Gold prices could climb past Goldman Sachs's $4,900 year-end forecast, according to the bank, as surging demand for bullish gold options amplifies the metal's gains beyond what the underlying fundamentals alone would suggest. Bloomberg reported the assessment, citing a Goldman note published on Friday.

In Goldman's reading, gold's rally toward $4,900 is being amplified by options dealers, and the same mechanism can just as easily turn a pullback into a rout. The bank said a further pickup in Western investor demand, combined with continued strong central bank buying - official sectors have been persistent net buyers of gold in recent years, making them a structural pillar of bullion demand rather than a marginal one - could push bullion toward key option strike levels, where dealer hedging may mechanically accelerate price moves.

Goldman described the options dynamic as one that cuts both ways. Call options give the holder the right to buy bullion at a preset strike price, and as gold climbs toward those key strike levels, dealers who sold the calls may be forced to buy bullion to hedge their exposure, adding fuel to the rally. The hedging pattern Goldman outlines is a form of what options markets know as dealer gamma risk: firms that are short options end up chasing the market, buying as prices rise and selling as they fall, so their hedging mechanically reinforces whichever direction gold is already moving. The bank characterised the effect as a mechanical price amplifier to both the upside and the downside, meaning the same mechanism that accelerates gains can just as easily deepen a decline.

Goldman cautioned that the reverse holds equally true: a price pullback could prompt dealers to unwind those hedges, worsening any sell-off rather than cushioning it. The bank warned that the same dynamic works in reverse, with a pullback potentially triggering dealer hedge unwinds that deepen a decline instead of absorbing it. Goldman also flagged the broader downside risk to the current setup, noting that a renewed pickup in US Federal Reserve rate hike expectations could set off the hedge-unwinding process in the opposite direction, producing a correction sharper than markets would typically expect from a shift in rate expectations alone.

The bank attributed gold's advance toward $4,600 an ounce primarily to receding expectations of a September Fed rate hike, following the Fed's July policy hold and softer jobs and inflation data. The link matters because gold pays no yield, so shifts in expected US borrowing costs feed directly into its relative appeal for investors, which is why Fed rate expectations sit at the centre of Goldman's framework. That shift in rate expectations has revived speculative positioning on COMEX and boosted exchange-traded fund demand, according to Goldman, adding further support to bullion even before the options-driven amplification effect is factored in.

That caution is particularly relevant given the volatile trading seen in gold across Asian markets today, where price swings appear consistent with the kind of options-driven amplification Goldman describes rather than a clean directional move tied to a single fresh catalyst. During the session, gold hit a three-month high above $4,640 before being pushed roughly $50 lower to below $4,600. Under the dynamic the bank outlines, dealer hedging near key strike levels can turn moves into self-reinforcing rallies or sell-offs regardless of the underlying fundamental driver.

From here, the setup points in both directions. With bullion having advanced toward $4,600 largely on fading expectations of a September Fed hike, any data surprise that revives those hike bets carries outsized potential to trigger a sharper-than-usual pullback as dealers unwind hedges. Conversely, continued softness in US data, alongside a supportive geopolitical backdrop that includes the ongoing Iran standoff and the rollout of sanctions, could keep Western investor and central bank demand strong enough to test the option strikes Goldman flags as accelerants toward $4,900 and beyond. In that framing, today's elevated intraday volatility is a feature of current options positioning rather than a signal of a fundamental shift in either direction, and the immediate markers for readers to track are the upcoming rounds of US economic data and any Fed commentary that moves September rate expectations, alongside how bullion behaves around the strike levels Goldman identifies.

With central bank buying, Western investor flows and rate expectations all in play at the same time, the bank's note suggests gold's path toward - or away from - its $4,900 target is likely to remain considerably more volatile than the underlying fundamental picture alone would imply, with the options market acting as an amplifier on the way up and on the way down.