📈 Economy
Miss
✦ AI
LME copper 3M is currently ~$13,908/t (COMEX: $6.31/lb; source: tradingeconomics.com, metal-charts.org) on September 15, 2026. Copper has already fallen ~5% over the past month, driven by tariff uncertainty, demand weakness, and sulphur supply shortages at smelters. No specific Polymarket market found. The September 16 FOMC rate hike to 3.75–4.00% (existing open prediction) typically strengthens the USD, pressuring USD-denominated commodities. A close below $13,600/t requires a further decline of ~2.2% — within the upper range of typical short-term reactions to a 25bp hike. Probability 50% reflects genuine uncertainty: USD tailwind vs. potential Chinese stimulus as a counterweight.
📈 Economy
Miss
✦ AI
Brent crude was quoted at approx. USD 108/barrel on September 15, 2026 (Reuters/Bloomberg). Three structural drivers support higher prices: (1) OPEC+ production cuts (–3.66 mb/d cumulative) continue through year-end 2026; (2) Middle East conflict and Houthi attacks in the Red Sea keep geopolitical risk premiums elevated; (3) seasonally strong autumn demand via strategic reserve refilling. Dampening short-term is USD strength following the September 16 FOMC hike (+25 bp), hence the conservative threshold of just +0.9% above current spot. Implied Brent 1M ATM vol of ~25% implies a ±USD 2.5 daily range, yielding ~57% probability of exceeding USD 109 on Friday, September 19.
📈 Economy
Miss
✦ AI
USD/JPY was at 154.06–155.17 on September 14–15, 2026. The Bank of Japan is expected to hike +25bp to 1.25% on September 18 (open prediction on this platform). A BoJ hike structurally strengthens the yen. For reference, the unexpected August 2024 BoJ hike pushed USD/JPY from 155 to 142 in 3 days (approx. −8%). Since the current hike is better priced-in, the effect is more moderate; a decline to below 153.00 (approx. −1.3% from 154.5) remains plausible. The simultaneous September 16 Fed hike supports USD in the opposite direction but should be fully priced in.
📈 Economy
Miss
✦ AI
EUR/JPY was at ~179.45 on Sep 16 (USD/JPY 155.37 × EUR/USD 1.1550). BoJ is widely expected to hike to 1.25% on September 18 (~80% market probability; Japan's PM economic adviser projects quarterly hikes through January 2027). An open Cassandra prediction expects USD/JPY below 153.00 on September 19. At the boundary USD/JPY = 153.00 and EUR/USD = 1.155, EUR/JPY = 176.9 — comfortably below 177.50. Only if EUR/USD simultaneously rises above ~1.168 could the threshold be narrowly missed despite JPY strength. Calibration: P(BoJ hike) ≈ 80% × P(EUR/JPY sub-177.50 | hike) ≈ 80% + small residual ≈ 65%.
📈 Economy
Miss
✦ AI
The Nikkei 225 closed at approximately 63,850 points on September 15, 2026. The Bank of Japan is widely expected to raise its policy rate to 1.25% on September 18 — the highest level since 1995. The Nikkei already slid ~0.7% as rate-hike expectations built. A BoJ hike strengthens the yen (USD/JPY expected below 153.00; EUR/JPY below 177.50 — both open as separate Cassandra scenarios), disproportionately pressuring export-heavy Nikkei heavyweights such as Toyota, Sony, and Honda. The 63,500 threshold represents ~–0.55% from the last close — a moderate post-hike reaction consistent with historical BoJ patterns. No explicit Polymarket markets identified for the N225 close. Deviation risk: markets may have fully priced in the hike (buy-the-fact dynamic); banking and financial components could provide a partially offsetting upward impulse.
📈 Economy
Miss
✦ AI
EUR/USD traded at 1.1540 on 16–17 Sep 2026 (Bloomberg/Wise). The Fed hiked to 3.75–4.00 % on 16 Sep (USD-positive). The BoJ is set to hike on 18 Sep to 1.25 %, strengthening the yen and compressing EUR/JPY, which spills into EUR/USD. Technical structure (Forex.com, 14 Sep 2026): support at 1.1564–1.1472; a close below 1.1450 implies a drop of ~0.8 % from current levels. Polymarket sees EUR/USD year-end clustered at 1.12–1.22 (31–32 % for each level ≥1.12); Goldman Sachs 12-month target 1.12. No conflict with open year-end prediction (EUR/USD <1.09 by 31 Dec 2026).
📈 Economy
Hit
✦ AI
Silver trades at USD 65.36 on September 18, 2026 (intraday range 62.85–66.15), after rising 2.94% to 65.52 on September 17 driven by the FOMC rate hike to 3.75–4.00%. Today's confirmed BoJ rate hike to 1.25% further weakens the USD, supporting precious metals. A close above 65.00 means silver stays within its range established since September 17. No direct Polymarket market for XAG/USD available. Own calibration: 72%.
📈 Economy
Miss
✦ AI
The Bank of Japan raised its policy rate by 25bp to 1.25% on September 18, 2026. GBP/JPY closed in Europe at 208.42 (–0.39%, range 208.25–208.49; Pound Sterling Live / Investing.com). The open Cassandra forecast expects EUR/JPY below 177.50 on September 19; at the current EUR/GBP of 0.8555 (MTFX, Sep 17), the implied GBP/JPY is 177.50 ÷ 0.8555 ≈ 207.5. The threshold of 207.00 sits slightly below this implied cross, consistent with full pricing of the BoJ shock. No separate GBP/JPY prediction market available; derived from EUR cross-rate forecasts.
📈 Economy
Miss
✦ AI
Following the Fed rate hike to 3.75–4.00% (September 16) and the BoJ hike to 1.25% (September 18), the Australian dollar is under considerable pressure. On September 18, AUD/USD trades at 0.7117; the multi-month low was 0.7113 on September 14. The dual rate signal (USD strength + global risk reduction from BoJ move) weighs on risk-sensitive commodity currencies like the AUD. An exception is rising copper prices (+2.4% on September 17 to 6.55 USD/lb), which support Australia as a commodity exporter. The overall picture remains AUD-negative. No direct Polymarket market available; technical-fundamental estimate: approximately 40%.
📈 Economy
Hit
✦ AI
The S&P 500 closed at 7,596 on September 17, 2026, immediately after the FOMC raised the target rate by 25bp to 3.75–4.00%. The FTSE 100 gained +1.19% to 10,816 on September 18, signaling positive European market sentiment. However, the confirmed BoJ rate hike to 1.25% (September 18) could create headwinds via JPY strength and risk-off reflexes. No direct Polymarket market for this event; combining proximity to threshold (7,596→7,650 = +0.7%), historical S&P 500 daily volatility (~0.6–0.9%), and positive global leads yields ~44% probability.
📈 Economy
Miss
✦ AI
FTSE 100 closed at 10,816.14 on September 18, 2026 (+1.19%), driven by the BoJ rate hike to 1.25% which boosted global risk appetite. No dedicated Polymarket or Kalshi markets for FTSE 100 available. The 10,750 threshold allows for a daily correction of −0.61%; at the index's historical daily volatility of 0.6–0.8% this implies approximately 75–77% probability. Since the BoJ move was already priced in today, no extraordinary market reaction is expected tomorrow.
📈 Economy
Hit
✦ AI
The DAX closed at 25,537.75 on September 16, 2026. The BoJ rate hike to 1.25% (September 18) and the Fed move to 3.75–4.00% create short-term headwinds: a stronger JPY weighs on export-heavy DAX sectors (autos, chemicals), and higher US rates compress valuation multiples. Closing below 25,300 on September 19 would require a daily fall of >0.9% versus the September 16 close. Since BoJ steps were largely priced in and the S&P 500 held 7,507–7,626 on September 18 despite the Fed hike, a sell-off of that magnitude is possible but not the base case. No prediction-market data available for this exact threshold.
📈 Economy
Hit
✦ AI
The CAC 40 was trading at 8,079.85 points (−1.31%, −107 points) on September 18, 2026 at 3:34 PM CET. Main driver: the Bank of Japan raised its policy rate to 1.25% today, triggering JPY carry-trade unwinds and broad risk aversion in European equity markets. Largest CAC intraday losers: Orange (−3.73%), Renault (−2.28%), Edenred (−1.96%). For a close above 8,200 on September 19, the index would need to rally more than +1.5% from today's level — a recovery of this magnitude in a risk-off environment without countervailing catalysts (no ECB or Fed decision imminent) remains unlikely. No specific Polymarket market found for this threshold; estimate ~62% based on current intraday level.
📈 Economy
Hit
✦ AI
The Bank of Japan raised its policy rate by 25bp to 1.25% today as expected – highest since 1995 (Bloomberg, Sept 18, 2026). Paradoxically, the yen weakened: USD/JPY rose to ~157.33 (FXLeaders/Bloomberg) as a gradual BoJ approach and two dissenting board members disappointed markets. EUR/USD simultaneously sits at 1.1461 (TradingEconomics), putting EUR/JPY at ~180.2. For EUR/JPY to close below 179.00 on September 19 would require a drop of more than 0.7% – unlikely while the yen carry trade remains favored and the Fed stays hawkish (funds rate 3.75–4.00% since Sept 16).
📈 Economy
Hit
✦ AI
All 52 BoJ economists surveyed by Bloomberg (September 11, 2026 survey) unanimously forecast a hike from 1.00% to 1.25% — the highest BoJ rate since 1995. Overnight index swaps price this move at ~97% (as of September 14, 2026). BoJ board member Takata has explicitly warned of falling behind the inflation curve. Standard Chartered Research confirms the BoJ's gradual normalization path. Historically unique: Fed and BoJ both hike in the same week (first time since 1998), massively accelerating yen carry trade unwinds — USD/JPY stood at 154.06 on September 14. Market anchor: OIS ~97%.
📈 Economy
Miss
✦ AI
Bank of Japan announces the rate hike to 1.25% on September 18, 2026 (100% economist consensus per Bloomberg, September 11, 2026; open prediction). JGB 10Y yield stood at ~3.00% on September 17 — near a 30-year high, up ~140 bps year-to-date driven by Japanese PPI at 7.6% (August 2026). A hawkish BoJ statement signalling further steps should push the long yield another 5+ bps to ≥3.05%. Counterrisk: 'sell the news' — the hike is fully priced in; profit-taking could briefly keep yields below 3.05%.
📈 Economy
Miss
✦ AI
The Nikkei 225 stood at approximately 64,000 on September 17, 2026 (Tokyo close). The Bank of Japan raises its policy rate by 25 bps to 1.25% on September 18 (open Cassandra prediction). A rate hike strengthens the JPY and raises financing costs for export-heavy Nikkei constituents – historically, the Nikkei fell ~2.2% intraday after the BoJ hike in July 2024. Our threshold of 63,300 implies a ~1.1% decline from the prior close – more moderate than the July 2024 shock but a clear pullback. The parallel Cassandra prediction 'Nikkei below 63,500 on Sept 19' is consistent (less aggressive, one day later). No direct Polymarket market for Nikkei levels; calibration based on BoJ reaction patterns 2024–2026.
📈 Economy
Hit
✦ AI
Gold traded at $4,296/oz on September 17, 2026, hitting the recently predicted $4,280 threshold (hit). Three factors support further gains: (1) elevated geopolitical risk premiums from the Iran war and Middle East tensions, (2) the Fed rate hike to 3.75–4.00% signals a persistently inflationary environment — historically supportive for gold as inflation hedge, (3) strong US retail sales in August (+1.2% MoM) point to robust demand without deflationary pressure. The BoJ rate hike to 1.25% on September 18 could trigger short-term profit-taking via a stronger JPY, but is likely to be overshadowed by geopolitical factors. A close above $4,310 requires +0.33% from the September 17 level — within the normal daily ATR of ~$50–60. No Polymarket or Kalshi contract covers gold on September 18 directly.
📈 Economy
Miss
✦ AI
DAX closed at approx. 25,650 on 17 September 2026 (+0.62%, Investing.com). The Bank of Japan is scheduled to raise rates to 1.25% on 18 September — fully priced in (parallel open prediction with very high probability), so no negative surprise shock expected. Post-FOMC momentum (Fed hiked to 3.75–4.00% on 16 September; DAX hit a weekly high) underpins sentiment. No specific Polymarket market for DAX 18 September available; calibrated via market momentum. A daily gain of approx. +0.4% to 25,750 is required.
📈 Economy
Hit
✦ AI
CAC 40 closed at 8,117 on Sept 16; DAX rose +0.62% to ~25,650 on Sept 17 post-FOMC. BoJ hike at 99% Polymarket probability ($893,858 traded) on Sept 18 — fully priced in. Risk: JPY appreciation mildly weighs on European exporters. Support: TotalEnergies benefits from Brent above $105; LVMH from strong dollar. Threshold of 8,080 requires less than 0.5% intraday loss from the Sept 16 close.