NEW YORK, April 21, 2026 — U.S. equity markets closed broadly higher on Tuesday, with the S&P 500 advancing 0.52% to 7,146, the Nasdaq Composite rising 0.71% to 22,418, the Dow Jones Industrial Average gaining 0.46% to 42,887, and the Russell 2000 adding 0.38% to 1,973. Advancing issues outpaced decliners by approximately 2.1-to-1 on the New York Stock Exchange, reflecting a session in which relief over diplomatic signalling around Iran’s ceasefire deadline, a powerful earnings anchor from UnitedHealth Group, and a pullback in crude oil prices combined to restore appetite for risk assets bruised in Monday’s geopolitical selloff.
Session narrative: UNH anchors the open, Iran diplomacy steadies the afternoon
Tuesday’s tape was shaped by two dominant forces from the opening bell: the aftershock of UnitedHealth Group’s blockbuster first-quarter earnings report and the evolving posture around the Iran ceasefire deadline that had rattled markets through the prior session. As detailed in the midday pulse for April 21, the S&P 500 had been treading water through the late morning — holding a slender gain of just 0.11% — as investors weighed the positive earnings impulse against residual anxiety over the Strait of Hormuz situation.
The session’s decisive turn came shortly after 1:30 p.m. ET, when Reuters reported that diplomatic back-channels between Washington and Tehran had produced a tentative framework for extending the ceasefire window, reducing the immediate probability of a further escalation in the Hormuz corridor. Crude oil, which had surged as high as $89.81 per barrel in Monday’s premarket session before settling near $88.41 at Monday’s close, retreated sharply on the news. Brent crude fell 1.9% to $86.64 by the New York close, and West Texas Intermediate dropped 2.1% to $83.47, directly relieving cost-of-production pressure on transportation, industrials, and consumer-facing companies.
The Federal Reserve’s nominee hearing, which had also been a watched event through the morning, produced few market-moving surprises. The nominee reiterated a commitment to data-dependency and declined to pre-commit to any specific rate path, language that traders interpreted as broadly consistent with the prevailing consensus for one 25-basis-point cut before year-end. The 10-year Treasury yield edged down 4 basis points to 4.38%, providing modest support for rate-sensitive sectors including real estate investment trusts and utilities, though both sectors ultimately underperformed the broader tape as the risk-on rotation favoured cyclicals and growth.
March retail sales, released before the open and showing a +0.6% month-on-month gain exactly in line with consensus — as previewed in PreMarket Daily’s pre-open analysis — provided a steady macroeconomic floor without generating fresh directional impetus. The in-line reading preserved expectations for a resilient consumer while removing the tail risk of an upside inflation surprise that could have pushed yields higher and complicated the Fed calculus.
Sector scorecard: Healthcare dominant, energy the lone laggard
Healthcare led all eleven S&P 500 sectors with a gain of +1.84%, driven almost entirely by UnitedHealth Group (UNH), whose first-quarter revenue of $111.7 billion surpassed the $109.4 billion consensus by a substantial margin. The company’s medical loss ratio came in at 84.8%, tighter than the 85.4% Street estimate, a figure that reassured investors who had grown cautious about cost inflation within managed care. Eli Lilly (LLY) added 1.2% in sympathy as the broader health sector caught a bid, and Humana (HUM) rose 2.8% as investors extrapolated the favourable managed care pricing signal.
Technology gained +1.12% as the second-best performing sector, with Nvidia (NVDA) adding 1.7% on continued momentum from enterprise AI infrastructure demand commentary, and Microsoft (MSFT) rising 0.9% ahead of its earnings report due later in the week. Apple (AAPL) was a modest drag, slipping 0.3% on Bloomberg reporting that iPhone shipments to the Chinese market in March came in below internal targets.
Financials advanced +0.74%, with JPMorgan Chase (JPM) adding 0.6% and Goldman Sachs (GS) rising 0.8%, both supported by the modest decline in long-end yields and improving credit market sentiment. Industrials rose +0.61% as the oil pullback reduced input-cost anxiety for freight and logistics names; United Parcel Service (UPS) gained 1.1% and Caterpillar (CAT) added 0.7%.
Consumer discretionary added +0.48%, materials rose +0.31%, utilities gained a narrow +0.18%, and communication services edged up +0.09%. Real estate dipped -0.14% and consumer staples fell -0.27% as the rotation into cyclicals and growth drew capital away from defensives. Energy was the session’s clear laggard, falling -0.88% in direct response to the crude oil retreat; ExxonMobil (XOM) shed 1.4% and Chevron (CVX) dropped 1.2%.
After-hours earnings and movers
The after-hours session brought a fresh wave of earnings releases, with several large-cap names reporting after Tuesday’s close.
Tesla (TSLA) — Q1 2026 results
Tesla reported first-quarter 2026 earnings after the bell, posting adjusted EPS of $0.37, in line with the consensus estimate of $0.37 per share as flagged in PreMarket Daily’s week-ahead preview. Revenue came in at $21.3 billion against a consensus of $21.6 billion, a modest miss driven by weaker-than-expected automotive gross margins of 16.3% versus the 17.1% Street estimate. Vehicle deliveries of 336,000 units for the quarter were below the 355,000 consensus, reflecting ongoing price competition in the Chinese EV market and production disruptions at the Fremont facility in February. TSLA shares fell 5.1% in after-hours trading to approximately $224.60, extending a volatile stretch for the stock.
Alphabet (GOOGL) — Q1 2026 results
Alphabet’s first-quarter report showed adjusted EPS of $2.81 against a consensus of $2.67, a beat of approximately 5.2%. Google Cloud revenue grew 28% year-on-year to $12.4 billion, ahead of the $11.9 billion estimate, while Search advertising revenue rose 10.3% to $49.7 billion. YouTube ad revenue of $9.1 billion was roughly in line with expectations. The company announced a $70 billion share repurchase authorisation. GOOGL shares rose +4.2% in after-hours trading to approximately $172.80, a result that is likely to provide a tailwind to communication services and technology sectors at Wednesday’s open.
Texas Instruments (TXN) — Q1 2026 results
Texas Instruments posted adjusted EPS of $1.28 versus the $1.19 consensus, a beat of 7.6%, with revenue of $4.07 billion ahead of the $3.93 billion estimate. Management guided second-quarter revenue to a range of $4.10–$4.40 billion, the midpoint of which at $4.25 billion was above the $4.08 billion Street forecast. TXN shares gained +3.4% in after-hours to approximately $184.20, adding a further constructive data point to the semiconductor cycle narrative.
What today sets up for tomorrow
Wednesday, April 22, 2026 presents a dense slate of catalysts that will demand close attention from market participants. The Iran ceasefire deadline officially expires at 06:00 ET Wednesday morning, and the diplomatic framework reported Tuesday afternoon remains unconfirmed by official government sources. Any breakdown in those discussions could rapidly reverse Tuesday’s oil retreat and reignite the geopolitical risk premium that weighed on equities through the prior week as detailed in Monday’s market close report.
The Alphabet after-hours beat and Texas Instruments guidance raise are likely to lift technology and semiconductor names at the open, partially offsetting any drag from Tesla’s delivery miss. S&P 500 futures were trading near 7,188 as of 8:00 p.m. ET, implying a potential gap higher of approximately 0.6% if geopolitical conditions remain stable through the overnight session.
On the economic calendar, Wednesday brings existing home sales for March (consensus: 4.18 million annualised units, 10:00 a.m. ET) and the weekly crude oil inventories report from the Energy Information Administration (10:30 a.m. ET), which will carry heightened significance given the Hormuz supply disruption narrative. The Fed’s Beige Book is due at 2:00 p.m. ET and will be scrutinised for any regional evidence of tariff or energy-cost pass-through to consumer prices.
| Level / Event | Value | Signal |
|---|---|---|
| S&P 500 — key resistance | 7,200 | A sustained close above 7,200 would reclaim the pre-Hormuz breakdown level and shift near-term momentum firmly bullish |
| S&P 500 — key support | 7,109 | Monday’s closing low; a break back below this level on ceasefire failure would reopen risk toward the 7,050 zone |
| Brent crude resistance | $89.00 | A return above $89 on confirmed Hormuz supply disruption would likely trigger renewed selling in transports and consumer names |
| 10-year Treasury yield | 4.38% | A move above 4.50% on hawkish Beige Book language would compress rate-sensitive multiples in real estate and utilities |
| Iran ceasefire deadline | 06:00 ET Wed. | Any confirmed breakdown in negotiations before New York futures open could trigger a gap-down in equity futures of 0.5%–1.5% |
Tuesday’s session demonstrated that U.S. equities retain sufficient earnings-driven resilience to absorb geopolitical noise when corporate fundamentals provide a credible counter-narrative. Whether that resilience persists into Wednesday will depend heavily on the diplomatic news flow emerging from the Middle East in the hours before the New York open, as well as the market’s capacity to sustain the Alphabet-driven technology momentum alongside a Tesla delivery disappointment that adds a more complicated layer to the electric vehicle sector’s near-term outlook.
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