After-RTH Summary — Friday, May 8, 2026

The day in one line: A hot April jobs print powered megacap tech to fresh records while small caps sold off and oil chopped on a fragile Iran ceasefire — leadership stayed narrow, breadth stayed thin.

Index Closes

• S&P 500 (SPX): 7,398.93, +0.84% — fresh record close.

• Nasdaq Composite (NDX): 26,247.08, +1.71% — record close.

• Dow Jones (DJI): 49,609.16, +12.19 / flat.

• Russell 2000 (RTY): -1.63% — clear laggard, breadth divergence loud.

The headline indices got there on the back of large-cap growth, with NDX doing the heavy lifting and the Dow flat under the surface. The breadth split — RTY off 1.6% while NDX printed +1.7% — is the story going into next week: this rally is concentration, not participation.

Sector Heatmap

Winners:

• Information Technology — leadership reasserted on AI/cyber strength.

• Communication Services — megacap-led tape benefited the cap-weighted leaders.

• Consumer Discretionary — TSLA-led, modest broad participation.

Losers:

• Energy — gave back ground as WTI failed to extend; weekly damage stayed above 6%.

• Materials — risk-off rotation weighed; cyclicals unwound.

Rotation today was textbook risk-on at the index level but defensive under the hood: tech and comms led while cyclicals and small caps got sold. The 2026 YTD trade — energy and materials leading tech — paused, but did not reverse: this looked more like a counter-trend rip than a regime change.

Notable Movers / Themes

• Fortinet (FTNT) +5%: Q1 EPS $0.82 vs $0.62 consensus, revenue $1.85B vs $1.73B — clean beat across the board, security demand still inelastic.

• Rackspace (RXT) +12.5%: AMD MOU on a regulated-industry enterprise AI cloud — small-cap AI infra story finds a buyer.

• Seagate (STX) +4.4%: Top- and bottom-line beat; HDD demand for AI-adjacent storage remains the bull case.

• Tesla (TSLA) +2%: Held the bid through a 218,868-unit US recall — buyers shrugged it off.

• MercadoLibre (MELI) -11.7%: EPS miss despite revenue strength — margin pressure punished hard.

• CoreWeave (CRWV) -11.8%: Q1 GAAP loss of $740M, capex $7.7B, interest expense ballooning — the leveraged AI infra trade is starting to crack on cost-of-capital.

After-Hours Earnings & News

After-hours tape was light — Friday print so most calendars were front-loaded earlier in the week. Iran/UAE missile exchange and a US strike on two Iranian tankers kept geopolitical headline risk live into the weekend; ceasefire still officially intact per the White House but visibly fraying.

Key Levels for Tomorrow's Open

• SPX: 7,400 is now the line — close just under it on a record means it becomes pivot. Failure flips the day's bid into a reversal.

• NDX: 26,250 is the new pivot. Hold = trend intact; lose it and 25,800 is the first obvious magnet.

• DJI: 49,600 is the shelf — sub-50K with flat tape is a coil; resolution likely follows CPI Tuesday.

• RTY: Already broken — watch for a relief bounce, but the divergence keeps tape vulnerable until small caps re-engage.

Macro Context Going Into Monday

April NFP printed +115K vs 55K consensus, unemployment unchanged at 4.3%, wages +0.2% MoM / +3.6% YoY (both below estimate). The combo — resilient hiring, cooling wages — is the goldilocks read that fueled today's rip and keeps Fed rates expectations parked. The week ahead is dominated by April CPI on Tuesday May 12 — the only print that matters between here and the next FOMC. WTI settled near $95.42, Brent near $101.29; both posted weekly losses over 6% as the market priced the ceasefire holding. Watch headlines on Hormuz over the weekend — any escalation re-prices oil and re-sets the macro tape on Monday's open.

— Marketfragments