TLDRCrude benchmarks retreated Tuesday following Trump’s confirmation that diplomatic negotiations with Iran remain active.Brent crude declined approximately 2% to $93.06 per barrel; WTI slipped to roughly $90.32.Monday saw sharp gains after Iranian media outlets claimed negotiations had been halted due to Israeli operations in Lebanon.The critical Strait of Hormuz continues operating under severe restrictions, supporting elevated price levels — the waterway typically handles 20% of worldwide daily crude movements.Market experts caution that benchmarks will not return to pre-crisis levels immediately following any diplomatic breakthrough.Crude oil markets experienced volatility Tuesday as contradictory messages from U.S. and Iranian officials left investors uncertain about prospects for a diplomatic resolution.Brent crude, the global pricing benchmark, declined approximately 2% to reach $93.06 per barrel during Tuesday’s trading session. West Texas Intermediate similarly retreated roughly 1.9% to settle at $90.32 per barrel.Brent Crude Oil Last Day Financ (BZ=F)The Tuesday decline followed a significant rally during the previous session. Benchmarks surged 4.2% Monday after Tasnim, Iran’s semi-official news outlet, claimed Tehran had halted peace negotiations with Washington in response to Israel’s military operations targeting Lebanon.Trump subsequently disputed that characterization. Via his Truth Social platform, the president stated that Hezbollah had committed to ceasing attacks on Israel, with Israel reciprocating that commitment. He emphasized that diplomatic discussions with Iran were continuing without interruption.During a conversation with ABC News, Trump indicated that a memorandum of understanding with Iran regarding the reopening of the Strait of Hormuz could materialize within seven days. He acknowledged that Washington still needed to resolve “a few more points” before finalizing any agreement.Why the Strait of Hormuz MattersThe Strait of Hormuz represents a narrow maritime passage situated between Iran and Oman at the Persian Gulf’s entrance. Under typical conditions, approximately one-fifth of global daily petroleum and liquefied natural gas shipments transit through this chokepoint.President Trump on talks continuing with Iran: https://t.co/7Lq0aXjs97 pic.twitter.com/jvBfO5p0V0— The White House (@WhiteHouse) June 1, 2026Following the escalation of regional tensions, commercial vessel traffic through the strait has faced substantial limitations. This bottleneck has maintained global oil prices significantly above pre-conflict trading ranges.Tasnim also reported that Tehran and allied regional actors had deliberated over potentially closing both the Strait of Hormuz and the Bab el-Mandeb Strait, a critical passage located at the Red Sea’s southern terminus. Such action would impact an additional crucial corridor for petroleum exports.Analysts at HSBC characterized the current commodities environment as a “super-squeeze,” cautioning that conditions could deteriorate further should Hormuz remain effectively shuttered.Giovanni Staunovo, a commodity analyst with UBS, noted Tuesday that Trump’s social media communications suggesting de-escalation were applying downward pressure on crude benchmarks. Nevertheless, he emphasized that petroleum shipments through Hormuz “remain restricted.”What Happens When a Deal Is Reached?Market observers anticipate price declines following any diplomatic breakthrough, though not to pre-conflict baseline levels.Dave Sekera, Morningstar’s chief U.S. market strategist, projected that prices would decrease “pretty substantially” after a resolution emerges. He warned, however, that inflationary consequences from prolonged elevated oil prices could persist “for at least months if not several quarters.”The ceasefire dynamics involving Israel and Hezbollah introduced additional complexity. Trump and Israeli Prime Minister Benjamin Netanyahu provided conflicting accounts regarding a telephonic discussion about Lebanon. Lebanon’s presidential office indicated that further negotiations were scheduled for Tuesday and Wednesday, aiming to expand any ceasefire agreement throughout Lebanese territory.As of Tuesday morning, crude benchmarks remained substantially elevated compared to pre-conflict levels, with the Strait of Hormuz continuing to operate under severe commercial traffic limitations.The post Crude Oil Markets Retreat as Trump Confirms Ongoing Negotiations with Iran appeared first on Blockonomi.