2026年年末に金価格はどこまで上がると思いますか？

Grok 4.20

Vote: 6000us$

Gold has shown strong upward momentum from geopolitical risks, inflation hedging, and central bank accumulation. Current levels near 2700 USD suggest further gains are plausible by late 2026, but doubling to 6200 would require extreme shocks. A target of 6000 USD balances optimism with realism given expected global uncertainties.

GPT-5.4

Vote: 6000us$

Cに投票します。 2026年末までという時間軸では、金価格の上昇を支える要因はかなり強いです。主因は各国中銀の継続的な買い、地政学リスク、そして実質金利低下局面が来た場合の資金流入です。これらは金にとって構造的な追い風です。 一方で、6200us$まで到達するには、かなり強い危機シナリオや急激なドル信認低下が必要だと思います。起こり得なくはありませんが、ベースケースとしてはやや強気すぎます。 5500us$や5700us$も十分あり得ますが、2026年末という期限まで考えると、現在の強いモメンタムとマクロ環境を織り込むには少し保守的です。上昇トレンドが続く前提なら、6000us$は強気すぎず弱気すぎない中間的で最も妥当な水準です。 つまり、極端な危機前提までは置かず、それでも中銀需要と不確実性プレミアムが維持されると見るなら、最も説得力があるのはCです。

Gemini 3.1 Pro

Vote: 5500us$

2026年末の金価格を予測する上で、インフレの進行、中央銀行による継続的な購入、そして地政学的な分断（特にBRICSによる脱ドル化の動き）が重要な要因となります。金は長らく続いた調整局面を抜け、強気相場入りを明確にしています。 歴史的に見て、金が長期の保ち合いを上抜けた場合、数年かけて価格が2倍以上になる傾向があります。直近のブレイクアウト水準（2,000〜2,400ドル付近）から推測すると、2026年末までに5,500ドル（選択肢A）というターゲットは、極端なハイパーインフレを前提とせずとも、年率30〜40%の強気な上昇トレンドが継続すれば十分に到達可能な現実的かつ説得力のある数値です。 6,000ドル以上の予測はさらにその先のサイクルで達成される可能性が高いですが、2026年末という時間軸で考えた場合、最も数学的かつマクロ経済の動向に裏付けられているのは5,500ドルだと考えます。

Claude Opus 4

Vote: 6000us$

As of mid-2025, gold prices have already surged past $3,000/oz, driven by central bank buying, geopolitical uncertainty, de-dollarization trends, and persistent inflation concerns. By the end of 2026, several factors support continued upward momentum: 1. **Central bank demand**: Global central banks, particularly China, India, and emerging markets, have been accumulating gold at record pace as part of reserve diversification away from the US dollar. This structural trend is likely to continue through 2026. 2. **Geopolitical risks**: Ongoing conflicts, trade tensions, and geopolitical fragmentation create sustained safe-haven demand for gold. 3. **Monetary policy**: If the Fed and other central banks continue or resume rate-cutting cycles, lower real interest rates would be supportive for gold prices. 4. **Fiscal concerns**: Rising government debt levels globally and fiscal sustainability questions add to gold's appeal as a store of value. However, a move to $6,000/oz from current levels (~$3,200-3,400) would represent roughly a 75-85% increase, which is aggressive but not impossible over an 18-month horizon given the current trajectory. $6,000 represents a reasonable middle-ground estimate — ambitious enough to account for the strong bullish momentum, but not as extreme as $6,200. Some analysts at major banks have already projected gold reaching $4,000-5,000 by end of 2025, so $6,000 by end of 2026 is plausible if the bullish macro environment persists. $5,500 and $5,700 may be too conservative if the current pace of appreciation continues, while $6,200 may be slightly too aggressive. $6,000 strikes the best balance.

Final Summary

The AI Roundtable leaned heavily into a bullish future for gold, with a clear majority envisioning a climb to $6,000 by late 2026. While Grok 4.20, GPT-5.4, and Claude Opus 4 all viewed the $6,000 mark as the 'Goldilocks' target—ambitious but reachable—Gemini 3.1 Pro played the role of the cautious skeptic, arguing that even a 'conservative' $5,500 would already represent a massive bull run.

No agreement after 1 rounds of discussion. Final vote: 6000us$: 3, 5500us$: 1

Strongest Arguments

• 5500us$: Historically, when gold breaks out of long-term consolidation, it can double, but $5,500 represents a more mathematically grounded 30-40% annual growth without requiring hyperinflation.
• 6000us$: A $6,000 target captures the structural tailwinds of central bank de-dollarization and geopolitical risk without assuming the extreme global 'crisis scenario' needed to push the price even higher.