Verdict: Mixed
Key finding: Alphabet's operating business had a strong quarter: revenue +24.7%, operating income +29.9%, Google Cloud +102.6% at a 36% margin. The problem is cash: capex more than doubled to $51.4B, free cash flow swung to -$9.1B, and buybacks went to $0 (from $11.5B a year ago).
Scorecard
| Ticker | Rev last Q ($M) | Rev YoY last Q | Rev YoY prior Q | Gross margin (last Q, trend) | Op margin | EPS last Q vs yr ago | P/S | Mkt cap | 1-mo price % |
|---|---|---|---|---|---|---|---|---|---|
| GOOGL (Sep Q) | 127,577 | +24.7% | +24.2% | 59.7% (flat YoY, down from 61.7% prior Q) | 31.8% | $2.12 vs $2.87 | 8.4x | $3.96T | -6.5% |
| MSFT (Jun Q) | 90,007 | +17.8% | +18.3% | 67.2% (down from 67.6%) | 45.1% | $4.80 vs $3.65 | 11.9x | $3.94T | +4.3% |
| AMZN (Jun Q) | 200,606 | +19.6% | +16.6% | 52.3% (up from 51.8%) | 13.7% | $5.75 vs $1.68 | 3.5x | $2.75T | +2.8% |
| META (Sep Q) | 64,601 | +26.1% | +28.0% | 79.3% (down from 81.4%) | 20.1% | $3.83 vs $1.05 | 6.5x | $1.56T | -13.3% |
GOOGL Sep-quarter figures are from the Q3 release (not yet in the database). MSFT also reported on Oct 28 and AMZN has not reported, so their latest rows are the June quarter. 1-month moves run to the Oct 27 close. GOOGL GAAP EPS includes an $8.7B loss on equity securities.
GOOGL is near the top of the group: #2 in revenue growth (+24.7%, behind META +26.1%) and #2 in operating margin (31.8%, behind MSFT 45.1%).
The table also shows what the market is punishing: META, the other ad business with a heavy AI build-out, saw its operating margin halve (40.1% to 20.1%) and is down 13.3% in a month.
Move
- Regular session Oct 28: closed at $324.89 (+1.3%) ahead of the report.
- After hours: about $297 (about -8.6%). After-hours trading is thin; the real gap is set at the next open.
- The stock was already weak going in: -11.9% from the Oct 14 high ($359.40) to the Oct 26 low ($316.60), trading below its 20-, 50-, 100- and 200-day averages.
- From the May 18 high of $408.61: -20.5% at the close and about -27% after hours, the lowest price since April.
Catalyst
Q3 2026 results, released Oct 28 after the close (figures from the 8-K exhibit):
- Revenue $127.58B, +24.7%, against a consensus of about $127.9B (slight miss).
- Google Search & other $63.35B (+12.0%), YouTube ads $11.21B (+9.2%), Network $7.46B (+1.4%), subscriptions/platforms/devices $14.29B (+11.0%). Coverage says Search and YouTube came in below estimates.
- Google Cloud $30.71B, +102.6%, with Cloud operating income of $11.12B vs $3.59B. Management credits demand for its AI infrastructure.
- Operating income $40.58B (+29.9%), margin 31.8% vs 30.5%. Google Services operating income +16.8%; Alphabet-level costs (mainly shared AI R&D) rose to $7.66B from $4.47B.
- Net income $26.17B vs $34.98B; diluted EPS $2.12 vs $2.87, driven by an $8.66B loss on equity securities (vs a $10.73B gain a year ago). CNBC puts adjusted EPS at $2.67 vs $3.02 expected.
- Cash: operating cash flow $42.29B (vs $48.41B, -12.6%); capex $51.36B (vs $23.95B); free cash flow -$9.07B (a year ago operating cash flow minus capex was about +$24.5B).
- Shareholder returns: buybacks $0 (vs $11.50B a year ago). The company has issued $19.06B of 6.25% mandatory convertible preferred stock this year.
- Capex outlook: CNBC reports annual capex above $200B this year and above $300B in 2027.
Sector
- META (ads plus AI build-out) reported Oct 21: operating margin 20.1% vs 40.1% a year earlier. The stock fell 7.0% the next day and 11.1% through Oct 27 from its pre-report close.
- MSFT reported the same evening and traded about +3% after hours (thin quote).
- The same night, software names sold off on their own reports while the Dow and small caps were flat to slightly up after hours. Different businesses; context only.
- Common thread in the mega-cap reports (inference): the market is weighing AI spending against free cash flow, not only revenue growth.
Risks
- Negative free cash flow: -$9.07B this quarter, with 2027 capex reported above $300B (CNBC). The gap may last more than a few quarters.
- Buybacks halted: $0 vs $11.5B a year ago removes a steady buyer of the shares.
- Dilution: $19.06B of mandatory convertible preferred issued this year converts into common stock.
- Ad growth: Search +12.0% and YouTube +9.2%, both reported below estimates; Network +1.4%.
- GAAP noise: equity-securities marks swung from a $10.73B gain to an $8.66B loss; they can swing again either way.
- Trend: below all major moving averages and about 20% under the May high before the report.
Judgement
Mixed. The operating business is strong: Cloud doubled at a 36% margin, operating income grew 30%, and the ad lines still grew. On that alone, an 8-9% drop looks like an overreaction. But the market is repricing the cash, not the revenue: free cash flow went negative, buybacks stopped, convertible preferred adds dilution, and capex is set to rise again in 2027. That part is justified, and it is the same thing the market punished at META a week earlier. The debate from here is likely how long negative free cash flow lasts, not whether AI demand is real (inference).
Sources
- https://www.sec.gov/Archives/edgar/data/0001652044/000165204426000080/googexhibit991q32026.htm
- https://www.cnbc.com/2026/10/28/alphabet-googl-earnings-q3-2026.html
- https://investinglive.com/stocks/alphabet-q3-google-cloud-revenue-jumps-103-but-search-and-ad-sales-miss-forecasts/
- https://variety.com/2026/digital/news/youtube-q3-2026-ad-revenue-alphabet-google-earnings-1236933560/
- https://9to5google.com/2026/10/28/alphabet-q3-2026-earnings/
- https://fourweekmba.com/ai-google-cloud-revenue-doubles-to-30-7b-as-capex-hits-51-4b/
- https://247wallst.com/investing/2026/10/28/live-will-alphabet-smash-q3-earnings-tonight-after-the-market-closes/