APP vs QNST vs RBLX Stock Comparison

AppLovin, Quinstreet and Roblox Prices as of Nov 5, 2026 Peers: Industry group
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APP AppLovin Corp
$356.10 +27.7% 1M -42.3% 1Y
Market cap
$128.71B
P/E
25.7x
Revenue (TTM)
$7.61B
Div. yield
–
Digital Advertising Technology
6 wins
QNST Quinstreet, Inc
$20.32 +35.3% 1M +36.4% 1Y
Market cap
$1.18B
P/E
14.5x
Revenue (TTM)
$1.29B
Div. yield
–
Digital Advertising Technology
5 wins
RBLX Roblox Corp
$47.65 +4.5% 1M -53.4% 1Y
Market cap
$34.64B
P/E
–
Revenue (TTM)
$5.90B
Div. yield
–
Video Games Technology

Head to Head

11 decided of 12

AppLovin leads on 6 of the 12 questions below (AppLovin 6, Quinstreet 5). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionAPPQNSTRBLXLeader
Larger companyMarket capitalisation $128.71B $1.18B $34.64B APP
Cheaper on earningsLower P/E, profitable companies only 25.7x 14.5x -35.6x QNST
Cheaper on forward earningsLower price / next fiscal year consensus EPS 21.2x 12.0x — QNST
Faster revenue growthRevenue growth, trailing twelve months +57.8% +18.3% +32.1% APP
More profitableNet margin, trailing twelve months 65.9% 6.3% -16.5% APP
Better return on capitalReturn on invested capital 74.1% 9.2% -109.9% APP
Less leveragedLower net debt / EBITDA 0.1x -1.0x 2.4x QNST
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -42.3% +36.4% -53.4% QNST
Better 5-year returnAnnualised price return, 5 years +29.3%/yr +6.0%/yr -9.4%/yr APP
Less volatileAnnualised volatility, 1 year 80.3% 58.0% 74.1% QNST
Higher overall scoreMean of the five percentile scores vs peers 70/100 68/100 40/100 APP

Percentile Scorecard

APPQNSTRBLX

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisAPPQNSTRBLX
Valuation 35 #108 of 166 70 #50 of 166 35 #109 of 166
Growth 99 #2 of 154 99 #3 of 154 71 #46 of 154
Profitability 100 #1 of 154 63 #58 of 154 31 #107 of 154
Financial Health 66 #61 of 179 59 #74 of 179 29 #127 of 179
Shareholder Returns 49 #50 of 97 51 #48 of 97 34 #64 of 97
Overall 70 68 40
  • APP ranked among 185 companies in Internet Platforms
  • QNST ranked among 185 companies in Internet Platforms
  • RBLX ranked among 185 companies in Internet Platforms

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodAPPQNSTRBLXSPY
1 month +27.7%+35.3%+4.5% -5.9%
3 months +6.1%+33.5%+32.2% -4.6%
6 months -28.6%+52.1%+6.4% +0.2%
Year to date -47.2%+41.4%-41.2% +7.5%
1 year -42.3%+36.4%-53.4% +8.2%
3 years +803.3%+86.1%+40.8% +68.3%
3 years, per year +108.4%+23.0%+12.1% +19.0%
5 years +261.6%+33.9%-38.9% +56.5%
5 years, per year +29.3%+6.0%-9.4% +9.4%
10 years —+577.3%— +251.5%
10 years, per year —+21.1%— +13.4%

Risk

MeasureAPPQNSTRBLXSPY
Volatility, 1Y 80.3%58.0%74.1% 13.6%
Downside volatility, 1Y 83.1%51.6%83.1% 14.2%
Beta vs S&P 500, 1Y 1.450.551.62 1.00
Return / volatility, 1Y -0.530.63-0.72 0.60
Max drawdown, 5Y -91.9%-62.8%-82.8% -25.4%
From 52-week high -51.5%-7.7%-55.4% -5.9%
52-week high $733.60$22.02$106.84 $779.14
52-week low $228.50$10.56$35.55 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleAPPQNSTRBLX
P/E now vs peer median 23.7xmedian 18.0x 14.3xmedian 18.0x -35.1xmedian 18.0x
P/S now vs peer median 15.5xmedian 1.3x 0.9xmedian 1.3x 5.8xmedian 1.3x
EV/EBITDA now vs peer median 19.6xmedian 15.5x 18.0xmedian 15.5x -35.1xmedian 15.5x
P/FCF now vs peer median 24.1xmedian 11.4x 9.0xmedian 11.4x 21.7xmedian 11.4x
P/B now vs peer median 35.8xmedian 1.7x 3.6xmedian 1.7x -1,263xmedian 1.7x
PEG now vs peer median 0.09median 0.38 0.31median 0.38 -3.87median 0.38

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsAPPQNSTRBLX
Revenue $7.61B $1.29B $5.90B
Gross profit $6.76B $145.81M $4.68B
Operating income $5.92B $35.43M -$1.17B
Net income $5.01B $81.24M -$980.62M
Free cash flow $4.90B $127.91M $1.57B
R&D $378.04M $37.30M $1.69B
EPS (diluted) $14.98 $1.40 $-1.36
Cash & equivalents $3.17B $128.32M $1.09B
Total debt $3.52B $70.00M $1.01B
Shares (diluted) 334.77M 58.16M 715.94M
Enterprise value $117.24B $738.66M $22.17B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricAPPQNSTRBLX
P/E 23.7x 14.3x -35.1x
P/FCF 24.1x 9.0x 21.7x
P/Operating cash flow 24.1x 8.7x 17.5x
P/S 15.5x 0.9x 5.8x
P/B 35.8x 3.6x -1,263x
P/Tangible book 39.8x 4.5x -696.0x
EV/EBITDA 19.6x 18.0x -35.1x
EV/EBIT 20.0x 30.8x -27.4x
EV/Revenue 15.6x 0.8x 5.4x
EV/FCF 24.1x 8.5x 20.3x
EV/Operating cash flow 24.1x 8.3x 16.4x
PEG (3Y EPS CAGR) 0.09 0.31 -3.87

Growth

14 metrics
MetricAPPQNSTRBLX
Revenue growth (1Y) 57.8% 18.3% 32.1%
Revenue CAGR (3Y) 35.9% 30.6% 30.9%
Gross profit growth (1Y) 61.3% 31.5% 34.1%
Gross profit CAGR (3Y) 53.2% 44.3% 32.6%
Operating income growth (1Y) 68.9% 472.0% -4.3%
Operating income CAGR (3Y) 155.2% 54.7% 1.1%
Net income growth (1Y) 77.1% 1,626% -0.6%
Net income CAGR (3Y) 262.8% 47.0% 4.5%
EPS growth (1Y) 80.4% 1,630% 2.3%
EPS CAGR (3Y) 271.9% 45.7% 9.1%
Operating cash flow growth (1Y) 46.0% 54.5% 41.9%
Operating cash flow CAGR (3Y) 77.2% 123.0% 65.0%
Free cash flow growth (1Y) 46.0% 54.3% 34.4%
Free cash flow CAGR (3Y) 77.5% 144.3% 318.4%

Profitability

14 metrics
MetricAPPQNSTRBLX
Gross margin 88.8% 11.3% 79.3%
EBITDA margin 79.5% 4.7% -15.4%
Operating margin 77.8% 2.7% -19.8%
Pretax margin 78.0% 2.4% -16.5%
Net margin 65.9% 6.3% -16.5%
FCF margin 64.4% 9.9% 26.6%
Operating cash flow margin 64.4% 10.1% 33.1%
Return on equity 155.2% 25.6% -1,923%
Return on assets 59.5% 11.4% -9.9%
Return on invested capital 74.1% 9.2% -109.9%
Return on capital employed 85.4% 7.8% -29.5%
Asset turnover 0.9x 1.8x 0.6x
Cash conversion (OCF / net income) 1.0x 1.6x -2.0x
Stock comp / revenue 4.4% 2.9% 19.6%

Financial Health

11 metrics
MetricAPPQNSTRBLX
Debt / assets 41.0% 9.7% 10.0%
Debt / equity 1.1x 0.2x -37.4x
Net debt / EBITDA 0.1x -1.0x 2.4x
Debt / FCF 0.7x 0.5x 0.6x
Liabilities / assets 61.6% 55.2% 100.3%
Equity / assets 38.4% 44.8% -0.3%
Interest coverage 28.9x 8.1x -28.1x
Current ratio 3.8x 1.2x 0.8x
Quick ratio 3.7x 1.2x 0.6x
Cash ratio 2.1x 0.5x 0.5x
Altman Z-score 17.59 3.69 1.29

Shareholder Returns

7 metrics
MetricAPPQNSTRBLX
Dividend yield – – –
Net buyback yield 2.7% 2.7% 0.4%
Shareholder yield 2.7% 2.7% 0.4%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusAPPQNSTRBLX
Forward P/E 21.2xFY2026 12.0xFY2027 –
EPS, next fiscal year $16.79FY2026 $1.70FY2027 $-1.38FY2026
EPS growth, next FY +72.2%FY2026 +33.9%FY2027 –
EPS growth, the year after +24.5% +3.5% –
Revenue, next fiscal year $8.58BFY2026 $1.46BFY2027 $6.83BFY2026
Revenue growth, next FY +56.5%FY2026 +13.4%FY2027 +0.6%FY2026
Revenue growth, the year after +13.0% +14.6% +11.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAPPQNSTRBLX
Held by institutions 67.5% 92.6% 79.5%
Institutions holding 1,460 215 792
Change in shares held, QoQ +6.5% +0.0% +5.0%
Institutions buying 836 114 410
Institutions selling 480 69 265
Buyers to sellers 1.74 1.65 1.55

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

APPQNSTRBLX
APP 1.00 0.25 0.37
QNST 0.25 1.00 0.17
RBLX 0.37 0.17 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, APP, QNST and RBLX?

AppLovin (APP) is the largest by market capitalisation: AppLovin (APP) $128.71B, Quinstreet (QNST) $1.18B, Roblox (RBLX) $34.64B.

Which stock is cheaper, APP, QNST and RBLX?

Quinstreet (QNST) trades on the lowest price-to-earnings ratio (AppLovin (APP) 25.7x, Quinstreet (QNST) 14.5x, Roblox (RBLX) -35.6x). On next year's consensus earnings, Quinstreet (QNST) is cheapest (AppLovin (APP) 21.2x, Quinstreet (QNST) 12.0x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

AppLovin (APP) grew revenue fastest over the trailing twelve months: AppLovin (APP) +57.8%, Quinstreet (QNST) +18.3%, Roblox (RBLX) +32.1%.

Which company is more profitable?

AppLovin (APP) has the highest net margin (AppLovin (APP) 65.9%, Quinstreet (QNST) 6.3%, Roblox (RBLX) -16.5%). On return on invested capital, AppLovin (APP) leads (AppLovin (APP) 74.1%, Quinstreet (QNST) 9.2%, Roblox (RBLX) -109.9%).

Which stock has performed better?

Over the past year Quinstreet (QNST) returned the most: AppLovin (APP) -42.3%, Quinstreet (QNST) +36.4%, Roblox (RBLX) -53.4%. Over five years, AppLovin (APP) compounded fastest (AppLovin (APP) +29.3%/yr, Quinstreet (QNST) +6.0%/yr, Roblox (RBLX) -9.4%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Quinstreet (QNST) has been the steadiest (AppLovin (APP) 80.3%, Quinstreet (QNST) 58.0%, Roblox (RBLX) 74.1%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, APP, QNST and RBLX?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, AppLovin (APP) leads on 6. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.