FSLY Post-Earnings Revaluation — May 7, 2026

by psind707

Regular close: $31.57 (May 6) | After-hours: $22.74 (-27.97%)

Q1 Actuals vs Expectations

Raised FY26 Guidance

Why -28% on a Beat-and-Raise?

Textbook "sell the event" unwind on a stock that ran from $5.52 to $34.82 (+530% in 12 months). Three things killed it:

1. Guide raise was underwhelming

Revenue guidance midpoint lifted from $710M to $717.5M — only a 1.1% increase. After a 20% growth quarter with 47% security acceleration, the market wanted a bigger raise. A 1% bump signals management is sandbagging or genuinely uncertain about H2 durability.

2. FCF collapsed

Free cash flow came in at $4.1M in Q1, a 2.4% margin — down 3.3 percentage points year over year. The whole bull thesis pivoted on "first profitable year → FCF inflection." A 2.4% FCF margin on $173M revenue is barely positive, and the YoY regression signals the doubled capex (10–12% of revenue) is eating into cash conversion.

3. Pre-earnings run-up was extreme

FSLY ran from $23.76 (Apr 24) to $32.36 (May 6 close) — up 36% in 8 sessions into earnings. The stock surged ~17.7% on Tuesday alone. That's a setup for brutal profit-taking regardless of the print.

4. Insider selling overhang

Insiders sold $40.3M worth of shares in the past 90 days. At $32, institutional holders who rode the 5x from lows had massive incentive to exit.

Updated Valuation at $22.74

Trade Recap: Jun 18 $22.5C

• Entry: $4.10 (mid-April, stock ~$21.36)
• Exit: ~$6.15 pre-earnings (+50%)
• Outcome if held through: Call worth ~$1.50-2.00 at $22.74 stock with IV crush from ~130% to ~60-70%. Would have been a loss instead of +50%.

Key lesson: On a name that ran 530% in a year with 130% IV into earnings, taking profit pre-binary was the right call. The Q1 print was good — but "good" was already priced in at $32.

Is This a Buy Now?

Bull Case ($28-32 in 6 months)

• Q1 was objectively excellent: 20% growth, 47% security, 65% GM, 113% NRR, $369M RPO (+63%)
• New Fastly Agent Toolkit and AI capabilities = real product behind the agentic infrastructure narrative
• At 4.7x EV/Sales with 20% growth, cheaper than the April bottom
• Named a Leader in Forrester's Q1 2026 Edge Development Platforms report

Bear Case ($15-18)

• FCF margin regressing while capex doubles = potential value trap
• Guide raise was tiny — management may see H2 headwinds
• Two-year annualized revenue growth of 11.8% below five-year trend
• Still GAAP unprofitable (net loss $20.5M)
• Street consensus PT $21.43 — stock now at that level
• $40M insider selling in 90 days

Verdict

The print was good, not great. Revenue/EPS beats don't matter when FCF goes the wrong way and the guide raise is token. At $22.74, valuation is more reasonable — but the stock needs to prove FCF can scale with revenue before the next leg up.

Re-entry framework: If stock gaps to $22-23 and holds with volume tapering, a fresh Jun 18 $22.5C at ~$1.50-2.00 has far better risk/reward at depressed IV (breakeven ~$24-24.50 vs $26.60 last time). More conservative approach: wait for $20 support test and revisit after Q2.

Not investment advice. Analysis for educational purposes only.