Skip to main content

FANG Diamondback Energy, Inc.

Energy

199.74 -12.34 -5.82% Close 11/2
Since 2024-12-02 +26.2%
Open
208.70
High
209.55
Low
197.67
Prev close
212.08
Volume
2.8M
Amplitude
5.60%
P/E
41.4
P/B
1.6
Revenue YoY (TTM)
+22.0%
52W 137.03 216.90

Is Diamondback Energy, Inc. a buy? Fundamentals and valuation first

As of 2026-10-30

Valuation: Fair, Quality: Good, Momentum: Strong, Risk / liquidity: Good.

Valuation Fair Free-cash-flow yield is Top, but TTM P/E is Pricey.
TTM P/E 41.42 78th percentile Pricey
Price / book 1.57 51th percentile Pricey
Free-cash-flow yield (%) 10.94 83th percentile Top
US Stock Backtest in Python: Price-to-Book Ratio StrategyQuality Factor Investing: A US Quality Value Backtest
Quality Good FCF margin, TTM is Top; ROE, TTM is Good.
ROE, TTM (%) 4.18 52th percentile Good
Operating margin, TTM (%) 27.68 81th percentile Top
FCF margin, TTM (%) 37.99 89th percentile Top
Quality Factor Investing: A US Quality Value Backtest
Growth Neutral Revenue growth, TTM YoY is Good, but Diluted EPS growth, TTM YoY is Average.
Revenue growth, TTM YoY (%) 22.04 76th percentile Good
Diluted EPS growth, TTM YoY (%) -63.61 31th percentile Average
Momentum Strong All 2 indicators are Top.
60-day return (%) 12.46 87th percentile Top
240-day return (%) 44.56 85th percentile Top
Momentum Trading Strategy: A 12-1 Momentum Backtest
Risk / liquidity Good 20-day dollar volume is Top; 60-day annualized volatility is Good.
20-day dollar volume 396,793,670 96th percentile Top
60-day annualized volatility (%) 32.13 37th percentile Good
Factor Investing Explained: 10 Classic Factors in US Stocks

Diamondback Energy, Inc. (FANG) today

2 quant signals active · As of 2026-10-30

Win rate and excess are historical post-trigger stats vs the market. Click a signal for its full definition and samples; history does not predict future results.

FinLab Studio

From Diamondback Energy, Inc. to every stock like it

AI finds several complementary traits of Diamondback Energy, Inc. across different dimensions, combines them into a multifactor strategy, and backtests it against the market.

Screen stocks like Diamondback Energy, Inc.

Diamondback Energy, Inc. (FANG) peers and tracking

Watchlist

This page refreshes daily after the close. Add Diamondback Energy, Inc. to your watchlist to track signal changes on your next visit.

Diamondback Energy, Inc. (FANG) quant signal backtests

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.

21 historical occurrences (since 2017-02-15)

Average forward return after 52-week adjusted-price high

20-day: Win 45%, Sample 20, Median -4.12%, Excess -2.04%, Beat mkt rate 45%

60-day: Win 47.4%, Sample 19, Median -0.08%, Excess -1.61%, Beat mkt rate 36.8%

120-day: Win 52.6%, Sample 19, Median +8.24%, Excess +2%, Beat mkt rate 47.4%

120 days after: historical avg +5.93%

20-day -1.4%
60-day +1.21%
120-day +5.93%
20-day
60-day
120-day
Win
45%
47.4%
52.6%
Sample
20
19
19
Median
-4.12%
-0.08%
+8.24%
Excess
-2.04%
-1.61%
+2%
Beat mkt rate
45%
36.8%
47.4%

Over 19 occurrences, 120-day forward avg gained 5.93%, beat the market by 2 pts; win rate 52.6%.

Filed revenue acceleration

Active · now 22.04%

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

14 historical occurrences (since 2019-08-09)

Average forward return after Filed revenue acceleration

20-day: Win 57.1%, Sample 14, Median +2.06%, Excess -0.79%, Beat mkt rate 50%

60-day: Win 42.9%, Sample 14, Median -2.88%, Excess -0.27%, Beat mkt rate 42.9%

120-day: Win 53.8%, Sample 13, Median +3.6%, Excess -1.26%, Beat mkt rate 46.2%

120 days after: historical avg +3.22%

20-day -0.26%
60-day +2.15%
120-day +3.22%
20-day
60-day
120-day
Win
57.1%
42.9%
53.8%
Sample
14
14
13
Median
+2.06%
-2.88%
+3.6%
Excess
-0.79%
-0.27%
-1.26%
Beat mkt rate
50%
42.9%
46.2%

Over 13 occurrences, 120-day forward avg gained 3.22%, lagged the market by 1.26 pts; win rate 53.8%.

Valuation regime and forward returns

Daily TTM P/E is converted into an expanding own-history percentile, then grouped into five valuation regimes. Forward returns use adjusted prices over the next 240 trading days.

PE percentile bandSample days240-day avg returnMedianWin rateAvg excess (vs index)
0-20 355+25.3% +17.4% 94.4% +11.4%
20-40 470+11.8% +16.9% 63.4% -8%
40-60 99-4% -22% 34.3% -15.2%
60-80 0Insufficient data
80-100 You are here23Insufficient data

Quarterly EPS is aligned by SEC filing date before it is forward-filled to daily prices. The expanding percentile uses only information available up to each day.

Current TTM P/E is about 41.42, placing it in the 92.6 own-history percentile, inside the 80-100 bucket.

More history: Valuation × momentum analogs, Market-wide momentum baseline, Signals not active now

Valuation × momentum analogs

Each historical day is grouped by own-history P/E tercile and 60-day momentum direction, then tested for the next 120-trading-day adjusted return.

Valuation
Momentum
Cheap (own-history bottom third)
Middle
Expensive (own-history top third)
60-day momentum up
+9.7%
Win rate 73.6% Excess +2.8%
329d
+10.5%
Win rate 59.2% Excess +1.7%
223d
Now
+3.6%
Win rate 53.9% Excess -2.5%
76d
60-day momentum down
+7.5%
Win rate 68.4% Excess +0.4%
348d
+0.4%
Win rate 36.3% Excess -5.3%
91d
Insufficient data
(0d)

Currently in “Expensive (own-history top third) × 60-day momentum up”: across 76 historical days, 120-day forward avg gained 3.6%, win rate 53.9%, lagged the market by 2.5%.

Days = trading days in this bucket; returns use adjusted prices, ex-costs. 60-day momentum: direction of this stock's price over the past 60 trading days.

Market-wide momentum baseline

Across 99,493 liquid US common-stock samples, top-quintile 6-month momentum was followed by an average 60-trading-day return of +6.42%, a 58.4% positive-return rate, and +3.08 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.

Top-quintile 6-month momentum

Pending

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

Momentum Trading Strategy: A 12-1 Momentum Backtest

22 times historically; 60-day forward avg +10.13%, win rate 72.7%, beating the market by +5.95 pts on average.

EPS surprise beat

Pending

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

PEAD: Post-Earnings Announcement Drift Backtest

25 times historically; 60-day forward avg +6.95%, win rate 56.5%, beating the market by +4.07 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.