RGEN vs TEVA vs TMO Stock Comparison

Repligen, Teva Pharmaceutical Industries and Thermo Fisher Scientific Prices as of Oct 23, 2026 Peers: Industry group
RGEN Repligen Corp
$176.93 -4.1% 1M +7.1% 1Y
Market cap
$10.14B
P/E
244.2x
Revenue (TTM)
$785.10M
Div. yield
–
Life Sciences Tools Healthcare
2 wins

Head to Head

11 decided of 12

Thermo Fisher Scientific leads on 5 of the 12 questions below (Thermo Fisher Scientific 5, Teva Pharmaceutical Industries 4, Repligen 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionRGENTEVATMOLeader
Larger companyMarket capitalisation $10.14B $46.50B $254.18B TMO
Cheaper on earningsLower P/E, profitable companies only 244.2x 65.9x 36.5x TMO
Cheaper on forward earningsLower price / next fiscal year consensus EPS 91.2x 20.7x 26.1x TEVA
Faster revenue growthRevenue growth, trailing twelve months +16.5% +4.1% +7.2% RGEN
More profitableNet margin, trailing twelve months 5.3% 4.1% 15.0% TMO
Better return on capitalReturn on invested capital 1.9% 6.4% 7.9% TMO
Less leveragedLower net debt / EBITDA -1.6x 5.0x 3.5x RGEN
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +7.1% +107.2% +17.8% TEVA
Better 5-year returnAnnualised price return, 5 years -8.4%/yr +31.2%/yr +1.9%/yr TEVA
Less volatileAnnualised volatility, 1 year 46.3% 38.0% 29.8% TMO
Higher overall scoreMean of the five percentile scores vs peers 66/100 66/100 59/100 TEVA

Percentile Scorecard

RGENTEVATMO

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

AxisRGENTEVATMO
Valuation 53 #108 of 228 84 #101 of 624 60 #93 of 228
Growth 56 #98 of 222 83 #102 of 603 35 #144 of 222
Profitability 70 #63 of 210 86 #79 of 555 83 #37 of 210
Financial Health 80 #49 of 241 11 #586 of 657 28 #174 of 241
Shareholder Returns 70 #42 of 138 – 88 #18 of 138
Overall 66 66 59
  • RGEN ranked among 248 companies in Medical Devices and Diagnostics
  • TEVA ranked among 671 companies in Pharmaceuticals and Biotechnology
  • TMO ranked among 248 companies in Medical Devices and Diagnostics

Price Performance

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

Returns

PeriodRGENTEVATMOSPY
1 month -4.1%+0.9%+1.2% -1.0%
3 months +34.1%+27.8%+18.6% +2.9%
6 months +50.5%+28.6%+43.5% +6.4%
Year to date +8.0%+26.2%+16.3% +11.4%
1 year +7.1%+107.2%+17.8% +13.1%
3 years +26.6%+381.1%+47.1% +79.4%
3 years, per year +8.2%+68.9%+13.7% +21.5%
5 years -35.7%+288.9%+10.1% +67.7%
5 years, per year -8.4%+31.2%+1.9% +10.9%
10 years +504.9%-10.5%+347.3% +255.2%
10 years, per year +19.7%-1.1%+16.2% +13.5%

Risk

MeasureRGENTEVATMOSPY
Volatility, 1Y 46.3%38.0%29.8% 12.7%
Downside volatility, 1Y 46.9%27.1%28.3% 12.7%
Beta vs S&P 500, 1Y 1.180.750.59 1.00
Return / volatility, 1Y 0.152.820.60 1.03
Max drawdown, 5Y -66.2%-43.7%-41.5% -25.4%
From 52-week high -9.1%-5.0%-3.3% -2.5%
52-week high $194.57$41.49$696.55 $779.14
52-week low $102.87$18.95$438.34 $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.

MultipleRGENTEVATMO
P/E now vs peer median 240.3xmedian 30.7x 65.0xmedian 17.2x 35.9xmedian 30.7x
P/S now vs peer median 12.7xmedian 3.0x 2.7xmedian 8.8x 5.4xmedian 3.0x
EV/EBITDA now vs peer median 60.5xmedian 17.7x 22.7xmedian 16.0x 25.9xmedian 17.7x
P/FCF now vs peer median 89.2xmedian 23.7x 34.1xmedian 17.8x 34.0xmedian 23.7x
P/B now vs peer median 4.7xmedian 2.4x 5.9xmedian 2.1x 4.7xmedian 2.4x
PEG now vs peer median -7.90median 0.96 2.04median 0.32 4.27median 0.96

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 monthsRGENTEVATMO
Revenue $785.10M $17.32B $46.34B
Gross profit $422.67M $9.09B $18.91B
Operating income $64.61M $1.60B $8.15B
Net income $41.54M $708.00M $6.99B
Free cash flow $111.97M $1.35B $7.32B
R&D $56.17M $1.72B $1.40B
EPS (diluted) $0.73 $0.61 $18.78
Cash & equivalents $606.78M $3.66B $4.06B
Total debt $551.05M $66.82B $42.55B
Shares (diluted) 56.64M 1.17B 371.00M
Enterprise value $7.03B $33.35B $233.20B

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
MetricRGENTEVATMO
P/E 240.3x 65.0x 35.9x
P/FCF 89.2x 34.1x 34.0x
P/Operating cash flow 74.0x 24.2x 27.6x
P/S 12.7x 2.7x 5.4x
P/B 4.7x 5.9x 4.7x
P/Tangible book 5.7x 10.7x 7.3x
EV/EBITDA 60.5x 22.7x 25.9x
EV/EBIT 150.5x 36.7x 35.3x
EV/Revenue 12.4x 3.4x 6.2x
EV/FCF 86.9x 43.7x 39.3x
EV/Operating cash flow 72.1x 31.0x 31.9x
PEG (3Y EPS CAGR) -7.90 2.04 4.27

Growth

14 metrics
MetricRGENTEVATMO
Revenue growth (1Y) 16.5% 4.1% 7.2%
Revenue CAGR (3Y) 3.3% 4.9% 2.1%
Gross profit growth (1Y) 40.6% 10.1% 6.2%
Gross profit CAGR (3Y) 4.2% 10.0% 3.0%
Operating income growth (1Y) 370.8% 79.3% 10.0%
Operating income CAGR (3Y) -21.7% 49.7% 6.7%
Net income growth (1Y) 400.4% 438.8% 6.2%
Net income CAGR (3Y) -30.6% 31.8% 6.9%
EPS growth (1Y) 399.7% 545.3% 7.8%
EPS CAGR (3Y) -30.4% 31.8% 8.4%
Operating cash flow growth (1Y) 2.1% 36.5% 18.9%
Operating cash flow CAGR (3Y) -3.2% 3.8% 5.4%
Free cash flow growth (1Y) 2.8% 51.5% 18.6%
Free cash flow CAGR (3Y) 3.9% 4.7% 7.7%

Profitability

14 metrics
MetricRGENTEVATMO
Gross margin 53.8% 52.5% 40.8%
EBITDA margin 20.5% 15.0% 23.9%
Operating margin 8.2% 9.3% 17.6%
Pretax margin 6.6% 4.1% 16.5%
Net margin 5.3% 4.1% 15.0%
FCF margin 14.3% 7.8% 15.8%
Operating cash flow margin 17.2% 11.0% 19.5%
Return on equity 2.0% 8.9% 13.4%
Return on assets 1.4% 1.8% 6.2%
Return on invested capital 1.9% 6.4% 7.9%
Return on capital employed 2.3% 6.6% 8.3%
Asset turnover 0.3x 0.4x 0.4x
Cash conversion (OCF / net income) 3.2x 2.7x 1.3x
Stock comp / revenue 4.2% 1.0% 0.7%

Financial Health

11 metrics
MetricRGENTEVATMO
Debt / assets 18.7% 41.6% 37.6%
Debt / equity 0.3x 2.1x 0.8x
Net debt / EBITDA -1.6x 5.0x 3.5x
Debt / FCF 4.9x 12.3x 5.8x
Liabilities / assets 28.4% 80.5% 53.4%
Equity / assets 71.6% 19.5% 46.6%
Interest coverage 2.9x – 5.6x
Current ratio 9.1x 0.9x 1.6x
Quick ratio 7.3x 0.5x 1.0x
Cash ratio 6.1x 0.2x 0.3x
Altman Z-score 8.14 0.88 3.98

Shareholder Returns

7 metrics
MetricRGENTEVATMO
Dividend yield – – 0.3%
Net buyback yield 0.0% – 2.0%
Shareholder yield 0.0% 0.0% 2.3%
Payout ratio (earnings) – – 9.5%
Payout ratio (FCF) – – 9.0%
Dividend growth (1Y) – – 8.5%
Dividend CAGR (3Y) – – 10.8%

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.

ConsensusRGENTEVATMO
Forward P/E 91.2xFY2026 20.7xFY2026 26.1xFY2026
EPS, next fiscal year $1.94FY2026 $1.90FY2026 $25.77FY2026
EPS growth, next FY +13.5%FY2026 -33.3%FY2026 +12.7%FY2026
EPS growth, the year after +29.4% +66.3% +1.8%
Revenue, next fiscal year $772.56MFY2026 $15.47BFY2026 $49.99BFY2026
Revenue growth, next FY +4.6%FY2026 -7.8%FY2026 +12.2%FY2026
Revenue growth, the year after +35.2% +17.0% -2.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersRGENTEVATMO
Held by institutions 100.0% 62.7% 90.2%
Institutions holding 482 670 2,621
Change in shares held, QoQ +1.2% +8.6% +0.8%
Institutions buying 272 359 1,141
Institutions selling 141 190 1,144
Buyers to sellers 1.93 1.89 1.00

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.

RGENTEVATMO
RGEN 1.00 0.19 0.67
TEVA 0.19 1.00 0.24
TMO 0.67 0.24 1.00

Add a Peer

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Frequently Asked Questions

Which is bigger, RGEN, TEVA and TMO?

Thermo Fisher Scientific (TMO) is the largest by market capitalisation: Repligen (RGEN) $10.14B, Teva Pharmaceutical Industries (TEVA) $46.50B, Thermo Fisher Scientific (TMO) $254.18B.

Which stock is cheaper, RGEN, TEVA and TMO?

Thermo Fisher Scientific (TMO) trades on the lowest price-to-earnings ratio (Repligen (RGEN) 244.2x, Teva Pharmaceutical Industries (TEVA) 65.9x, Thermo Fisher Scientific (TMO) 36.5x). On next year's consensus earnings, Teva Pharmaceutical Industries (TEVA) is cheapest (Repligen (RGEN) 91.2x, Teva Pharmaceutical Industries (TEVA) 20.7x, Thermo Fisher Scientific (TMO) 26.1x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Repligen (RGEN) grew revenue fastest over the trailing twelve months: Repligen (RGEN) +16.5%, Teva Pharmaceutical Industries (TEVA) +4.1%, Thermo Fisher Scientific (TMO) +7.2%.

Which company is more profitable?

Thermo Fisher Scientific (TMO) has the highest net margin (Repligen (RGEN) 5.3%, Teva Pharmaceutical Industries (TEVA) 4.1%, Thermo Fisher Scientific (TMO) 15.0%). On return on invested capital, Thermo Fisher Scientific (TMO) leads (Repligen (RGEN) 1.9%, Teva Pharmaceutical Industries (TEVA) 6.4%, Thermo Fisher Scientific (TMO) 7.9%).

Which stock has performed better?

Over the past year Teva Pharmaceutical Industries (TEVA) returned the most: Repligen (RGEN) +7.1%, Teva Pharmaceutical Industries (TEVA) +107.2%, Thermo Fisher Scientific (TMO) +17.8%. Over five years, Teva Pharmaceutical Industries (TEVA) compounded fastest (Repligen (RGEN) -8.4%/yr, Teva Pharmaceutical Industries (TEVA) +31.2%/yr, Thermo Fisher Scientific (TMO) +1.9%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Repligen (RGEN) 0.00%, Teva Pharmaceutical Industries (TEVA) 0.00%, Thermo Fisher Scientific (TMO) 0.00%. Repligen (RGEN) and Teva Pharmaceutical Industries (TEVA) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Thermo Fisher Scientific (TMO) has been the steadiest (Repligen (RGEN) 46.3%, Teva Pharmaceutical Industries (TEVA) 38.0%, Thermo Fisher Scientific (TMO) 29.8%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, RGEN, TEVA and TMO?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Thermo Fisher Scientific (TMO) leads on 5. 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.