Oil Holds Above $100 for a Third Soft Session — Wall Street Rebounds After the Fed; Gulf Digests a Rate Split

Takeaway: In Asia hours on Friday 18 September 2026, oil eased again but both benchmarks stayed above $100 — Brent near $104 and WTI near $101.20 — as markets weighed fresh Saudi–Houthi border strikes against hopes that alternate Middle East barrel routes (Oman STS + partial East–West repair) will keep supply flowing. Overnight in the US, stocks snapped back after Wednesday’s first Fed hike since 2023: S&P 500 and Nasdaq led a broad rebound as yields dipped and jobless claims stayed historically tight. Across the Gulf, Thursday’s session was the first after several GCC central banks matched the Fed — with Kuwait notably holding its discount rate at 3.5% — and equities mostly digested rather than panicked.

What happened

1) Oil — third session of losses, still above $100

• By 0319 GMT Friday 18 September 2026, Brent was down 79¢ (−0.75%) to $104/bbl; WTI was down 70¢ (−0.69%) to $101.20 (Reuters).
• Both contracts closed roughly −1% on Thursday; Friday marks a third session of losses. Earlier in the week, Brent had traded near four-month highs around ~$110.
• Weekly: Brent was on track for its first weekly decline in three (~−0.5%); WTI was still set to gain ~1.2% on the week.
• Drivers: markets balanced Thursday’s Saudi–Houthi border strikes against hopes of alternate routes — Saudi offering extra Asian crude via ship-to-ship (STS) transfers off Oman’s Sohar, plus reports that roughly half of damaged East–West pipeline capacity may return within days. Yanbu loadings had been suspended earlier; a prolonged East–West outage could still remove up to ~4% of global supply. Traders said they were still waiting for clear evidence of supply improvement.
• Brief color: Iranian state media on Friday cited an IRGC claim that a Togo-flagged tanker was struck Thursday while attempting “illegal passage” through the Strait of Hormuz — a reminder that Gulf shipping risk remains live even as prices cool off the week’s highs.

2) US equities — Thursday bounce after the Fed hike

• After Wednesday’s Fed hike to 3.75%–4.00% (first since 2023, unanimous, Chair Kevin Warsh), Thursday 17 September closed firmer (Reuters/AP):
• S&P 500 +1.14% to 7,637.74
• Nasdaq +1.69% to 26,418.30
• Dow +0.62% to ~51,779
• Drivers: oil easing, Treasury yields dipping (10-year from ~5.01% Wednesday to ~4.93% Thursday), and solid labor data (jobless claims near 1969 lows).
• CME FedWatch: roughly 53.1% odds of another 25 bp hike in October (up from ~27% a week earlier).

3) Gulf equities — first session after several GCC CBs matched the Fed

• TASI ~flat at 10,777.94 (−0.02%) [Edge Consultancy]; Arab News had Wednesday close 10,779.96.
• Kuwait All Share 8,913.16 (−0.32%); Premier −0.42%, Main 50 +0.40%. Kuwait had said its discount rate stays at 3.5% (did not match the Fed hike).
• QE Index (Qatar) 9,659.01 (+0.22%).
• Oman MSX 30 +0.70% to 7,603.23; Abu Dhabi +0.47%; Dubai +0.34%.
• Frame: Saudi/Kuwait/Qatar remain sensitive to the oil price level (still >$100) versus any risk-premium unwind, while pegged currencies transmit the US rate path — with Kuwait’s hold at 3.5% as a notable policy split.

Why it matters for Gulf + US-focused Arab traders

• Oil & Gulf: Third soft day cools the war-premium spike, but Brent/WTI still above $100 keep Saudi, Kuwait, and Qatar energy narratives elevated. Watch East–West capacity restoration and Oman STS volumes versus fresh border/Hormuz headlines.
• Fed / USD / US equities: Thursday’s rebound shows the market can buy the dip after a first hike — especially when yields ease and labor stays firm. October hike odds near 53% mean rate-path risk is not done.
• GCC financial conditions: Pegged currencies transmit Fed tightening into local real rates. A Kuwait hold at 3.5% versus peers that matched the Fed creates a short-term policy divergence for regional liquidity and relative equity flows.
• Kuwait / Qatar / Saudi: Energy exporters sit between still-elevated oil and a softer risk premium if supply routes normalize; US risk appetite after the Fed hike feeds into QSE, Boursa Kuwait, and Tadawul sentiment.

Short educational angle

An oil risk premium is the extra price markets pay for possible supply loss. When alternate routes (Oman STS) and repair headlines appear, that premium can shrink even while geopolitics stay hot — which is why oil can fall for a third session and still trade above $100. Separately, a Fed hike raises the price of money; a next-day equity rebound often reflects lower yields and “buy the news” flows, not a guarantee that hiking cycles are finished. For Gulf traders, separate price level (oil still expensive), premium direction (easing this week), and policy split (Kuwait hold vs. Fed-matching peers).

Sources

1. Reuters — Oil prices ease for third session on hopes of Middle East supply improvement, 18 Sep 2026. https://www.reuters.com/business/energy/
2. Reuters / AP — US stocks rebound after Fed hike; S&P +1.14%, Nasdaq +1.69%, 17 Sep 2026 close.
3. CME FedWatch — ~53.1% odds of another 25 bp hike in October (mid-Sep 2026 week). https://www.cmegroup.com/markets/interest-rates/cme-fedwatch-tool.html
4. Edge Consultancy — Gulf markets wrap, 17 Sep 2026 session (TASI, Kuwait, Qatar, Oman, Abu Dhabi, Dubai).
5. Arab News — Saudi TASI close reference, 16–17 Sep 2026. https://www.arabnews.com/
6. Bloomberg / market reports — ~half East–West capacity may return within days; Saudi STS offerings off Oman Sohar (week of 15–18 Sep 2026).

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