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Sanmina Corp

SANMWithin bandExpectations · demanding

Held by 3 superinvestors.

Price$185.41
Holders3
Total value$27.1M

SEC 10-K · fundamentals

Business quality

as of 2025-09-27

Valuation basis: trailing twelve months to 2026-06-27 — latest 10-K plus unaudited 10-Q filings.

Revenue growth
+7.4%
Net margin
3.0%
ROE
9.7%
FCF margin
5.8%
Revenue $6.96B → $8.13B · 6y
What makes a business high quality

Valuation · value band

In fair-value range

$59/ sh · growth-anchored intrinsic value
margin of safety
fair value
above fair value
$185
cheaperpricier

Zero-growth floor

$49

Central IV

$59

Optimistic top

$209

Sanmina Corp (SANM): Two methods value the business — a conservative owner-earnings DCF and a growth-credited Greenwald estimate, $49–$209 / sh. Today’s price sits inside both (price $185 as of 2026-08-24).

The middle figure is the main read. The right end is the optimistic case under the same conservative caps — not an absolute ceiling.

Revenue growth 3% (lower of historical trend and fundamental cap, capped by moat) · moat 20 yr · discount 10.6% · Zero-growth downside $49

Price as of 2026-08-24 · yahoo · DGS10 4.7% @ 2026-08-21.

Method & numbers

Model cautions

  • The two methods’ midpoints differ materially — growth assumptions warrant review (over 20%).

A conservative intrinsic-value band (zero-growth floor to growth-capped DCF) plus a tangible asset floor — not investment advice, not a buy/sell signal, and not a price target.

Owner-earnings DCF $43.75 – $71.05 · Greenwald $106.43 – $208.63 (neutral $160.89) · zero-growth base $84.47 · reproduction $49.03

Moat Franchise (moat) · terminal value 20% of present value · owner-earnings yield 3% vs 10Y 4.7%.

Graham earnings-power value (normalized NOPAT)$68.03 – $84.47 / sh

Normalized NOPAT = average operating margin over the years shown × latest-year revenue × (1 − normalized tax); then + D&A − maintenance capex (write A). Unlevered (pre-interest, attributable to all capital). Capitalized at the 9–11% rate band (read as a WACC proxy). Enterprise → equity bridge applied: + cash − total debt.

Years: TTM 2026-06-27, 2024, 2023, 2022, 2021

v1 simplifications: Maintenance capex (ok) deducted in full cash (write A): EPV = (NOPAT + D&A − maintenance capex) / WACC; no tax shield on the capex term. Share-based compensation is left as a real expense (not added back). Operating margin is below its multi-year average (cyclical/declining): normalized margin capped at the latest year — no peak-margin capitalization (audit #2).

Buffett owner-earnings value$44.52 – $54.41 / sh

Owner earnings = average net income + average D&A − maintenance capex (zero-growth floor; no ΔNWC). Levered (starts from net income, already after interest — an equity-holder stream). Capitalized at the 9–11% rate band (read as a cost-of-equity proxy). No enterprise→equity bridge: the capitalized result is already equity value (subtracting debt would double-count interest).

Years: TTM 2026-06-27, 2024, 2023, 2022, 2021

v1 simplifications: Owner earnings = net income + D&A − maintenance capex (ok); the working-capital change is excluded (maintenance ΔNWC ≈ 0; growth ΔNWC is carried in growth value, not double-counted). One-time items are not separately normalized (multi-year averaging smooths them partially). Share-based compensation is left as a real expense (not added back); see the SBC/OE disclosure. Capitalized at the 9–11% band as a cost-of-equity proxy; no leverage premium applied (net cash or debt within the no-charge range).

Reproduction value = tangible net assets $2.64B + capitalized R&D $65.53M（FY 2026, 2024, 2023, 2022） = $49.03 / sh. Reproduction value = tangible net assets (equity − goodwill − intangibles) + capitalized R&D (5y straight-line), ÷ diluted shares.

Moat reading: Franchise test compares earnings power (EPV) against reproduction value on both AV_conservative (tangible + capitalized R&D) and AV_reproduction (conservative + acquired-reset proxy). Both must clear the franchise multiple for a moat signal; near it, a commodity; below it, value destruction. A directional reading, not a verdict.

Assumes a wide moat · competitive-advantage period ≈ 20 years (earnings intact, ROIC stable over history).

Growth value: if the moat holds for 20 yr at ROIIC ≈ 41%, $21.97–$124.16 / sh (neutral $76.42). Conservative, not a forecast.

Window TTM 2026-06-27, FY 2024, 2023, 2022, 2021 · discount band 9%–11% · normalized tax 21% (Average effective tax rate over 5 year(s), capped at the statutory 21%.) · diluted shares.

Owner-earnings DCF: growth g₁ 3% · OE FY TTM 2026-06-27, 2024, 2023, 2022, 2021 · Discount band: 9.24%–12.00% (DGS10 +4.5% to a 12% strict end, as of 2026-08-21). No enterprise→equity bridge: owner earnings already flow to shareholders (post-interest), so no net cash is added and no debt subtracted — matching the engine owner-earnings lamp. Two-method midpoint gap 92%.

Valuation basis: trailing twelve months to 2026-06-27 — latest 10-K plus unaudited 10-Q filings.

What the price is betting

Today's price pencils in about 17.1% a year in owner-earnings for the next few years. Revenue actually grew 3.6% a year.

The market wants it well ahead of its own track record.

How to read intrinsic value

SEC 13F · holders

Superinvestors Holding This Security

3 holders · $27.1M combined · this quarter +2 opened / -0 exited

This quarter2 opened1 added
Holders 1 → 3 · last 8q
  • Ray Dalio
    Value$26.3MWeight (prev→now)0.0% → 0.1% ▲
  • Lee Ainslie
    Value$582,084Weight (prev→now)New · 0.0%
  • Polen Capital
    Value$224,229Weight (prev→now)New · 0.0%

SEC 13F · notes

Written summary

Sanmina Corp (SANM) is held by 3 of the superinvestors tracked on Compounder, with a combined $27.1M in reported 13F value. The largest position belongs to Ray Dalio, where it makes up 0.1% of the portfolio.

Other notable holders by value include Lee Ainslie (0.0% of its book) and Polen Capital (0.0% of its book).

Over the latest quarter, 2 of the tracked filers opened a new position in SANM, 1 added to existing ones, 0 trimmed, and 0 sold out entirely.

Holder counts and values reflect the most recent SEC Form 13F filings, through the quarter ended 2026-06-30. Source: SEC EDGAR. A 13F shows only long US-listed positions and can lag the real portfolio by up to 45 days, so this is disclosed long ownership, not a complete picture.

How to read a 13F

SEC 13F · co-ownership

Also held by these investors

Investors holding Sanmina Corp (SANM) also commonly hold →

SANM's price is not below its conservative value band. See current strike-zone stocks

Also on

Sources· SEC EDGAR 13F as of 2026-06-30 · filed 2026-08-14

Educational data only — not investment advice. 13F positions are self-reported and can lag up to 45 days.

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