COCP vs ABUS vs AGEN vs GILD vs REGN

For growth investors, Arbutus Biopharma Corporation (ABUS) is the stronger pick with 128.

2% revenue growth year-over-year, versus 1. 0% for Regeneron Pharmaceuticals, Inc. (REGN). Regeneron Pharmaceuticals, Inc. (REGN) offers the better valuation at 17. 1x trailing P/E (15. 3x forward), making it the more compelling value choice. Analysts rate Arbutus Biopharma Corporation (ABUS) a "Buy" — based on 10 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Regeneron Pharmaceuticals, Inc.

(REGN) is the cheapest at 17. 1x versus Gilead Sciences, Inc. at 19. 8x. On forward P/E, Agenus Inc. is actually cheaper at 1. 8x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Gilead Sciences, Inc.

(GILD) delivered a total return of +124. 2%, compared to -93. 9% for Agenus Inc. (AGEN). Over 10 years, the gap is even starker: REGN returned +90. 0% versus COCP's -99. 4%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), Gilead Sciences, Inc.

(GILD) is the lower-risk stock at 0. 66β versus Agenus Inc. 's 2. 72β — meaning AGEN is approximately 314% more volatile than GILD relative to the S&P 500. On balance sheet safety, Arbutus Biopharma Corporation (ABUS) carries a lower debt/equity ratio of 1% versus 109% for Gilead Sciences, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Arbutus Biopharma Corporation (ABUS) is pulling ahead at 128.

2% versus 1. 0% for Regeneron Pharmaceuticals, Inc. (REGN). On earnings-per-share growth, the picture is similar: Gilead Sciences, Inc. grew EPS 1684% year-over-year, compared to 8. 2% for Regeneron Pharmaceuticals, Inc.. Over a 3-year CAGR, REGN leads at 5. 6% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

Regeneron Pharmaceuticals, Inc.

(REGN) is the more profitable company, earning 31. 4% net margin versus -237. 9% for Arbutus Biopharma Corporation — meaning it keeps 31. 4% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: GILD leads at 40. 1% versus -271. 0% for ABUS. At the gross margin level — before operating expenses — AGEN leads at 90. 3%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

On forward earnings alone, Agenus Inc.

(AGEN) trades at 1. 8x forward P/E versus 15. 7x for Gilead Sciences, Inc. — 13. 9x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for AGEN: 95. 5% to $7. 33.

In this comparison, GILD (2.

4% yield), REGN (0. 5% yield) pay a dividend. COCP, ABUS, AGEN do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Gilead Sciences, Inc.

(GILD) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 66), 2. 4% yield). Agenus Inc. (AGEN) carries a higher beta of 2. 72 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (GILD: +87. 8%, AGEN: -94. 3%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

Both stocks operate in the Healthcare sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: COCP is a small-cap quality compounder stock; ABUS is a small-cap high-growth stock; AGEN is a small-cap quality compounder stock; GILD is a mid-cap quality compounder stock; REGN is a mid-cap deep-value stock. GILD pays a dividend while COCP, ABUS, AGEN, REGN do not, making them suitable for different income and tax situations. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.