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NET

Cloudflare, Inc. Technology As of 2026-07-31 Updated daily after market close

quality needs a look, discounted valuation.

3 active signals
52-week adjusted-price high Top-quintile 6-month momentum Filed revenue acceleration
This page refreshes daily after the close. Add Cloudflare, Inc. to your watchlist to track signal changes on your next visit.
Valuation 50Quality 44Growth 71Momentum 77Risk / liquidity 62

Is Cloudflare, Inc. a buy? Fundamentals and valuation first

  • Quality is weaker than peers. Operating margin is only around the 26th percentile. TTM ROE is about -5.7%.

  • Valuation is cheaper than most peers. TTM P/E is in the 0th percentile, lower than most liquid US common stocks.

  • Recent volatility is elevated. 60-day annualized volatility is in the 73th percentile. Average 20-day dollar volume is about $826.2M.

  • Signals are active now. 52-week adjusted-price high, Top-quintile 6-month momentum, Filed revenue acceleration currently holds; the tables below show what followed in this stock’s own history.

Historical evidence

Signals active now

Each active condition is tested against this stock’s own history and benchmarked versus the S&P 500.

52-week adjusted-price high

Active

Adjusted close first reaches a 252-trading-day high; repeated hits within 20 days count once.

16 historical occurrences (since 2020-10-05)
Average forward return after 52-week adjusted-price high。20-day: Win 66.7%, Sample 15, Median +3.62%, Excess +3.37%, Beat mkt rate 53.3%；60-day: Win 61.5%, Sample 13, Median +14.49%, Excess +13.03%, Beat mkt rate 69.2%；120-day: Win 61.5%, Sample 13, Median +9.64%, Excess +10.63%, Beat mkt rate 46.2%

120 days after: historical avg +19.01%

20-day +4.32%
60-day +16.98%
120-day +19.01%
20-day
60-day
120-day
Win
66.7%
61.5%
61.5%
Sample
15
13
13
Median
+3.62%
+14.49%
+9.64%
Excess
+3.37%
+13.03%
+10.63%
Beat mkt rate
53.3%
69.2%
46.2%

Over 13 occurrences, 120-day forward avg gained 19.01%, beat the market by 10.63 pts; win rate 61.5%.

Top-quintile 6-month momentum

Active · now 92.42553191489363%

The stock ranks in the top 20% of the liquid US common-stock universe by 126-day adjusted return.

14 historical occurrences (since 2020-03-16)
Average forward return after Top-quintile 6-month momentum。20-day: Win 76.9%, Sample 13, Median +15.72%, Excess +10.09%, Beat mkt rate 76.9%；60-day: Win 92.3%, Sample 13, Median +26.09%, Excess +24.96%, Beat mkt rate 84.6%；120-day: Win 76.9%, Sample 13, Median +25.08%, Excess +26.54%, Beat mkt rate 61.5%

120 days after: historical avg +39.57%

20-day +15.05%
60-day +34.86%
120-day +39.57%
20-day
60-day
120-day
Win
76.9%
92.3%
76.9%
Sample
13
13
13
Median
+15.72%
+26.09%
+25.08%
Excess
+10.09%
+24.96%
+26.54%
Beat mkt rate
76.9%
84.6%
61.5%

Over 13 occurrences, 120-day forward avg gained 39.57%, beat the market by 26.54 pts; win rate 76.9%.

Filed revenue acceleration

Active · now 31.551354689056232%

TTM revenue growth is at least 10% and improved versus the prior filed quarter; event date is the SEC filing date.

9 historical occurrences (since 2020-11-10)
Average forward return after Filed revenue acceleration。20-day: Win 77.8%, Sample 9, Median +10.51%, Excess +8.12%, Beat mkt rate 77.8%；60-day: Win 50%, Sample 8, Median +9.25%, Excess +9.85%, Beat mkt rate 62.5%；120-day: Win 28.6%, Sample 7, Median -15.25%, Excess +5.46%, Beat mkt rate 28.6%

120 days after: historical avg +7.32%

20-day +8.29%
60-day +11.65%
120-day +7.32%
20-day
60-day
120-day
Win
77.8%
50%
28.6%
Sample
9
8
7
Median
+10.51%
+9.25%
-15.25%
Excess
+8.12%
+9.85%
+5.46%
Beat mkt rate
77.8%
62.5%
28.6%

Over 7 occurrences, 120-day forward avg gained 7.32%, beat the market by 5.46 pts; win rate 28.6%.

Market-wide momentum baseline

Across 97,878 liquid US common-stock samples, top-quintile 6-month momentum was followed by an average 60-trading-day return of +6.26%, a 58.3% positive-return rate, and +2.90 percentage points of average excess return versus the S&P 500.

Baseline: weekly samples since 2016 where a liquid US common stock ranked in the top quintile by 126-trading-day momentum. Forward return is 60 trading days; excess return is versus S&P 500 (^GSPC).

Signals not active now

Inactive signals still show the stock-specific historical forward-return distribution for context.

EPS surprise beat

Pending

Reported EPS beat consensus estimate by at least 5%; event date is the earnings-surprise timestamp.

18 times historically; 60-day forward avg +10.22%, win rate 58.8%, beating the market by +7.01 pts on average.

Method and limits

  • Returns use us_price:adj_close, adjusted for splits and dividends where available.
  • Excess returns use world_index:^GSPC as the S&P 500 benchmark proxy.
  • Quarterly fundamentals are aligned to SEC filing dates before daily valuation studies.
  • The promoted universe starts from active NYSE/NASDAQ common stocks, then applies price and dollar-volume gates.
  • Snapshot-only tables such as analyst consensus, DCF, us_ratios, and us_key_metrics are intentionally excluded from historical evidence.
  • Overlapping event windows are descriptive distributions, not independent samples.

This page is for historical data analysis and education only. It is not investment advice. Backtests and historical return distributions do not predict future performance; evaluate risk independently before trading.