〔Overnight Brief〕PPI Beat and $100 Oil Drag Gold to $4,315, Silver Off 5.4%; Fed Hike Odds Climb to ~70-72% — CPI Decides the Break

0. Overnight Arc

The mechanism was a two-punch combo: hot US wholesale inflation and an oil breakout that re-priced the Fed path. Spot gold fell 1.91% to $4,314.82/oz and spot silver 5.43% to $63.60/oz at the New York close, with NY futures printing $4,357.99 and $64.12 respectively ^[1][2]. The trigger was a US August PPI of 5.4% y/y that beat expectations ^[3], a WTI break above $100/bbl for the first time since mid-May ^[4], and firmer 10-year yields and a firmer dollar — exactly the cross-currents that punish non-yielding metals ^[5][6].

1. The Mechanism: PPI, Oil, Yields, Dollar

• **[NEW] August PPI 5.4% y/y**, above market expectations ^[3]. Capital.com senior market analyst Kyle Rodda read it as underlying inflation re-firing, partly energy-led; the FedWatch tool moved the next-week hike probability to 70% from 62% pre-data ^[5].
• **[NEW] WTI crude cleared $100/bbl** for the first time since mid-May, and Limitless Metals frames a "$105 oil, rising Treasury yields and Fed rate-hike expectations" regime reshaping the 2026 gold outlook ^[7][8][4].
• **[ONGOING] USD firmer, 10-year yields higher** — both raise the opportunity cost of holding gold ^[5][9]. Gold came under pressure pre-PPI and then extended after the print, with US gold futures trading near $4,392.90/oz (-1.5%) intraday before the slide deepened ^{[6][9][10][11][12]}.

2. Fed Hike Odds: ~70-72%, with a Dissent

• **[ESCALATED] Fed funds futures ~72%** probability of a hike at the Sept 15-16 FOMC, per analyst Michael Boutros ^[4]. Capital.com and FedWatch put the print at ~70%, up from 62% pre-PPI and 60% earlier Thursday ^[5][12].
• **[NEW] Capital Economics NA chief economist Stephen Brown** flagged that key PPI subcomponents feeding core PCE were "quite strong," lifting the next-week hike path ^[12].
• **[NEW] (single source / dissent):** Reuters survey — most economists still expect the Fed to hold at the Sept 15-16 meeting and through year-end ^[5]. Print the band, not a point.

3. Demand Backdrop: Investment Buys, a Polish Bid, and a Warning

• **[ONGOING] Metals Focus:** investment demand has been "a critical pillar of support" for gold, with the unsustainable rise in global sovereign debt still anchoring the long-term uptrend, but the firm flags that another pillar has weakened ^[13].
• **[NEW] Polish central bank governor Glapinski** disclosed gold reserves rose to 648 tons; spot gold ticked up $12.96 in five minutes to $4,353.45/oz on the headline before resuming the slide ^[14][15].
• **[ONGOING] Shanghai Gold Exchange:** Gold T+D -0.87% to 945.0 yuan/g; Silver T+D -2.55% to 15,951 yuan/kg in the Thursday night session ^[16].

4. What Decides Next

• **[NEW]** The next CPI print is the gate: a hot number would lock in the hike trade and pressure gold below $4,300; a soft print would "challenge the recent pricing mechanism" and stabilize prices into the FOMC, per Boutros ^[4]. Kitco's AM report tags silver as the more rate-sensitive leg through the print ^[6].

5. Platinum

• **[NEW] Spot platinum fell nearly 3% to $1,839.52/oz**, dragged by the same USD/yield complex; no palladium print in the overnight tape ^[17].