CAJPY vs SONY: Which Is the Better Buy in 2026?

Same yardstick, side by side (as of October 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.

Reading it: CAJPY 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.

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. CAJPY and SONY 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 CAJPY and SONY 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.

Canon Inc. is a Tokyo-headquartered manufacturer founded in 1937 that now runs four businesses. Printing (office multifunction printers, laser and inkjet printers, and commercial production presses) is still the largest, with ~¥2.49 trillion of 2025 sales, a little over half the group, and a ~10% segment margin built on toner, ink and service contracts. Imaging (EOS mirrorless and compact cameras, lenses and Axis network surveillance cameras) grew ~12.5% to ~¥1.05 trillion in 2025 at a ~16% margin and is now the most profitable growth engine. Medical (CT, MRI, ultrasound and X-ray systems through Canon Medical Systems, the former Toshiba Medical) brought in ~¥581 billion, and Industrial covers semiconductor lithography steppers, nanoimprint lithography and display manufacturing equipment. Its primary listing is on the Tokyo Stock Exchange under code 7751. Canon voluntarily delisted from the New York Stock Exchange in 2016, and US investors now hold it through the CAJPY American Depositary Receipt, which trades over the counter, with each ADR representing one ordinary share.

Full CAJPY guide

Sony Group (SONY) is a diversified Japanese entertainment and technology conglomerate whose US-listed shares trade on the NYSE as an American depositary receipt (ADR) representing ordinary shares listed in Tokyo. The company spans several large, distinct businesses: gaming through PlayStation, its consoles, the PlayStation Network, and first-party studios; recorded music and music publishing through Sony Music, one of the largest music companies in the world; film and television through Sony Pictures; and image sensors through its Imaging and Sensing Solutions unit, a leader in the CMOS sensors used in smartphone cameras. It also makes consumer electronics such as cameras, TVs, and audio products. This mix means Sony is part media and content company, part semiconductor supplier, and part hardware maker, so no single end market drives the whole company. Because SONY is a Japanese company reported in yen, the dollar value of the ADR is affected by the yen-to-dollar exchange rate as well as by the underlying business. Headquartered in Tokyo, Sony is often viewed as a way to own a broad basket of gaming, music, film, and imaging assets in a single stock. As of October 16, 2026, SONY closed near $24.94 (52-week range about $19.32 to $30.34), giving a market value of roughly $146 billion. The shares are down about 3.6% year to date and about 12.5% over one year, though they have rebounded roughly 19% over the past three months. In the June 2026 quarter Sony reported revenue of about 2.84 trillion yen and earnings per ADR of about $0.36 against a consensus near $0.25, a clear beat after a soft March quarter ($0.09 versus about $0.13 expected).

Full SONY guide

Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.

• CAJPY drivers: Imaging and network cameras; Semiconductor lithography and nanoimprint.
• SONY drivers: PlayStation and a growing content and services model; Music and content libraries.

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: Printing is in long-term structural decline as offices print less, so Canon must keep finding growth elsewhere to offset a segment that still produces over half its sales. For SONY, sony is a diversified conglomerate, so weakness in one segment can be offset by others, but the same breadth means it rarely moves as a pure play on any single trend an investor is chasing.

Growth-minded investors who believe the theme has years to run tend to accept the richer multiple for more upside; value-minded investors lean toward the cheaper forward earnings and steadier profile. Pick CAJPY if you believe its drivers more; SONY if you believe its. Many investors hold both, but since they share themes, that is a concentrated bet, not diversification. Decide deliberately and check overlap. For the full detail, see the CAJPY and SONY guides.

CAJPY. Canon trades at a low multiple relative to US hardware peers, reflecting low single-digit sales growth and the drag of a mature printing business that is more than half of revenue. The valuation case leans on cash returns: a ~40% payout target and repeated buybacks, including ¥100 billion in 2025 and ¥200 billion completed in September 2026, which together retire a few percent of the share count a year. Analyst targets on the Tokyo shares averaged around ¥4,800 in recent listings, modestly above the ~¥4,400 trading level. Figures are approximate and the dollar values move with the yen.

SONY. At about 21 times both trailing and forward earnings, SONY is priced for steady rather than fast growth, since analysts expect earnings per ADR to be roughly flat between the years to March 2027 and March 2028, and its dividend yield is small at about 0.6%. Because the company spans very different businesses with different economics, a single blended multiple can obscure the parts, and the spin-off of the financial-services business still distorts year-over-year comparisons. Figures are approximate, move with the yen and one-time items, and should be verified before relying on them.

Headline figures (approximate, October 2026): CAJPY shows revenue (ttm) ~¥4.7 trillion (2026 guidance ~¥4.8 trillion), operating profit (2026 guidance) ~¥465 billion (~9.7% margin), net income (2026 guidance) ~¥340 billion, market cap ~$25 billion (ADR ~$29, 1 ADR = 1 share); SONY shows revenue (ttm) ~12.7 trillion yen, up ~8% year over year in the latest quarter, operating margin ~17% (gross margin ~32%), net income (ttm) ~1.1 trillion yen, eps per adr (trailing / fy to march 2027 estimate) ~$1.21 / ~$1.42.

CAJPY and SONY 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 CAJPY and SONY exposure against your real portfolio. It is not an investment adviser.