AJG vs BWIN: Which Is the Better Buy in 2026?
Last updated August 2026
Short answer
AJG and BWIN are similarly sized, but BWIN trades noticeably cheaper on forward earnings (11.08x vs 16.78x): the market is paying up for AJG's profile and pricing BWIN more conservatively, or for faster growth. Which you prefer comes down to the drivers you believe, and whether adding either over-concentrates what you already own.
AJG vs BWIN: the tie-breaker metrics
Same yardstick, side by side (as of August 2026). Valuation lined up like this is most meaningful for two names in the same corner of the market, which these are. Figures are approximate; verify before investing.
| Metric | AJG | BWIN | What it tells you |
|---|---|---|---|
| Forward P/E | 16.78 | 11.08 | Valuation on next year's expected earnings, the same yardstick for both. Lower is cheaper for that growth; higher means the market is paying up. |
| Beta | 0.51 | 1.08 | Volatility vs the market. Above 1 swings harder than the index; below 1 is steadier. Higher beta means bigger drawdowns to hold through. |
| Price vs 52-week range | 48% of range | 57% of range | Where today's price sits between the 52-week low and high. Near the high is momentum with less margin of safety; near the low is out of favor or a discount, depending on why. |
| Price / book | 2.70 | 3.02 | How much you pay over book value. Very high can signal an asset-light, high-return business or a rich price. |
Reading it: BWIN is the cheaper of the two on forward earnings, but cheaper is not the same as better. Pair the valuation with growth (how far the forward P/E sits below the trailing P/E) and risk (beta) before you decide.
Before you buy: how AJG and BWIN affect your concentration
The metrics above tell you which is the marginally better business. The bigger risk for most people is not picking the slightly worse stock, it is over-concentrating. AJG and BWIN share themes, so owning both, or adding either to what you already hold, can quietly push a large share of your portfolio into one bet.
This is the part a generic comparison page cannot answer, because it depends on what you own. Connect your brokerage and Walnut shows your real, combined AJG and BWIN exposure, flags overlap with your existing positions, and tells you if adding one would tip you past a concentration you are comfortable with, read-only by default, with your login staying at your broker. Walnut is not an investment adviser.
What does Arthur J. Gallagher (AJG) do?
Arthur J. Gallagher & Co. is a global insurance brokerage, risk management, and consulting firm, ranking as the third-largest publicly traded insurance broker behind Marsh & McLennan and Aon. Its Brokerage segment places property, casualty, employee benefits, wholesale, and reinsurance coverage for businesses and institutions, earning commissions and fees, while its Risk Management segment (Gallagher Bassett) handles third-party claims administration. The company runs an asset-light, fee-and-commission model that generates strong free cash flow, and it has built a decades-long track record of growing by acquiring smaller regional brokers and folding them into its platform.
What does The Baldwin Insurance Group (BWIN) do?
The Baldwin Insurance Group, Inc. (formerly BRP Group) is an independent insurance brokerage and advisory firm headquartered in Tampa, Florida, and founded in 2011. It distributes personal and commercial insurance through three operating groups: Insurance Advisory Solutions (middle-market and larger commercial clients), Mainstreet Insurance Solutions (personal lines and Medicare), and Underwriting Capacity and Technology Solutions, which houses managing general agent (MGA) programs that let Baldwin design its own specialty products and capture more of each transaction's economics. Its advisors assess client risk and place coverage across a broad carrier network, blending traditional brokerage with technology-enabled product development.
AJG vs BWIN: how do they differ?
Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.
- AJG drivers: Acquisition-led compounding; AssuredPartners integration and synergies.
- BWIN drivers: Organic growth across operating groups; Acquisitions and partnership integration.
Which fits which kind of investor
A faster-growing, richer-valued name usually swings harder, so it suits a longer horizon and a higher tolerance for volatility; a steadier, more cash-generative business suits a more conservative or income-minded investor. The honest test is which set of risks you could hold through a drawdown: The most cited concern is valuation, as AJG often trades at a large premium to the broader insurance sector and to some peers, leaving little room for disappointment. For BWIN, baldwin runs at a GAAP net loss while reporting positive adjusted earnings, so the gap between the two, driven by amortization, interest, and deal costs, is a meaningful risk if adjusted metrics do not eventually convert to reported profit.
AJG or BWIN: which should you pick?
AJG vs BWIN: the full fundamentals
AJG. AJG reported roughly 28% total revenue growth in Q1 2026, blending about 5% organic growth with large contributions from acquisitions including AssuredPartners. The stock's trailing P/E in the mid-30s to around 40x sits well above the broader insurance industry average, a premium the market has historically assigned to its consistency. Forward multiples look lower on expected earnings growth, but the shares clearly price in continued execution.
BWIN. As of July 2026, BWIN trades around a $4 billion market cap with shares near the high-$20s, and its trailing GAAP P/E is negative because the company reports a net loss. Investors instead value it on adjusted earnings (adjusted diluted EPS was about $0.63 in the first quarter of 2026) and on revenue and EBITDA growth, so the multiple reflects a growth-and-margin story rather than current GAAP profitability.
Headline figures (approximate, July 2026): AJG shows market cap ~$56 billion, revenue (ttm) ~$13 billion, q1 2026 revenue ~$4.76 billion, q1 2026 adjusted eps ~$4.47; BWIN shows revenue (2025) ~$1.5B, q1 2026 revenue ~$532M, q1 2026 organic growth ~2%, adjusted ebitda margin (q1 2026) ~26%.
The bottom line: AJG vs BWIN
AJG and BWIN are related but distinct: same themes, different businesses and risks. Neither wins in the abstract; the right pick is whichever thesis you actually believe, sized so you are not over-concentrated in one theme. Walnut can show your combined AJG and BWIN exposure against your real portfolio. It is not an investment adviser.
Wondering how AJG or BWIN fits the portfolio you already own? Walnut is an AI investing app that connects your brokerage read-only and answers questions like that about your actual holdings: overlap, concentration, and how each position tracks the S&P 500. Compare the best AI portfolio analyzers or see the best AI investing apps in 2026.
Investing in Arthur J. Gallagher with AI
Connect the broker you already use and ask Walnut's AI how AJG fits what you actually hold: whether you own it already through a fund, what it would do to your concentration, and how it has tracked the S&P 500. Read-only by default, and you approve anything before it reaches your broker.
FAQ
What is the difference between AJG and BWIN?
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Arthur J. The Baldwin Insurance Group, Inc. They show up together because they share investment themes, but they are different businesses, so the better fit depends on which thesis you are expressing.
Is AJG or BWIN the better stock?
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Neither is universally better; they suit different views and risk levels. Walnut is informational, not investment advice. Compare what each does, the tie-breaker metrics above, and the risks, then decide which fits your thesis and what you already own.
Which is cheaper, AJG or BWIN?
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On forward P/E (as of August 2026), AJG trades at 16.78x and BWIN at 11.08x, so BWIN is the cheaper of the two on next year's expected earnings. A lower multiple is not automatically the better buy: a richer valuation can be justified by faster growth, and a lower one can reflect real risk. Weigh the multiple against how fast each business is compounding.
Should you own both AJG and BWIN?
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Because they share themes, owning both concentrates you in that theme. That can be intentional (a focused bet) or accidental (less diversification than it looks). Walnut can show your combined exposure across both, and whether adding either over-concentrates you, before you buy.
What are the risks of AJG vs BWIN?
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AJG: The most cited concern is valuation, as AJG often trades at a large premium to the broader insurance sector and to some peers, leaving little room for disappointment. Larger acquisitions such as AssuredPartners carry integration, cultural, and technology-system risk that could delay synergies. Softening property insurance pricing could trim organic growth by up to about a percentage point if it continues. Regulatory scrutiny is a growing factor, including Department of Justice attention to roll-up M&A strategies and new federal rules requiring more granular disclosure of broker commissions. Benefits-related exposure to Medicare Advantage payment rates and general economic sensitivity of client exposures round out the risk set. BWIN: Baldwin runs at a GAAP net loss while reporting positive adjusted earnings, so the gap between the two, driven by amortization, interest, and deal costs, is a meaningful risk if adjusted metrics do not eventually convert to reported profit. The company carries substantial debt from its acquisition strategy, making it sensitive to interest rates and integration missteps. Organic growth has decelerated recently, and a slowdown would pressure the valuation. Results also depend on insurance pricing cycles, carrier capacity, and competition from much larger, better-capitalized brokers. Free cash flow has at times been near breakeven, which limits financial flexibility.
Walnut is informational, not investment advice. This page is descriptive and not a recommendation to buy or sell AJG or BWIN; figures are approximate and dated (as of August 2026). Verify current data before investing.