2021–2025 (latest 5 aligned FYs; v3 window cap 5): revenue $3.1B to $5.8B, increasing; diluted EPS 2.37 to -0.52, decreasing.
59
Median gross margin 37.9% over 10y, stable.
15
Median ROIC 8.4%, above the 12% hurdle in 0% of years.
—
Insufficient leverage/coverage inputs to score the balance sheet.
55
Owner earnings changed +10.6%/yr over up to the ten most recent annual observations.
The balanceSheet component abstained: Insufficient leverage/coverage inputs to score the balance sheet. The other four 20% weights were renormalized over the scored 80%.
Price vs. value if growth stopped today
A cautious baseline, not a price target: what the shares may support if normalized owner earnings simply hold steady.
Above value if growth stopped todayBelow value if growth stopped today
840% above value if growth stopped today
$421M
$30.04
$30.04
$282.39
840% above value if growth stopped today
What today’s price assumes: owner earnings growing ~57%/yr over 5 years. The zero-growth estimate assumes owner earnings stay flat (0% growth).
How to read this
We solve for the constant annual change in owner earnings that would make the five-year zero-growth estimate equal today’s price. This keeps the existing model inputs and calculation unchanged; it is an expectations lens, not a forecast.
This zero-growth estimate assumes trailing owner earnings persist — unreliable for declining businesses. The recent FY revenue series does not trigger the three-consecutive-declines flag.
Model details under moat-index@3.0.0: zero-growth multiple 11.1×, capped-growth comparison at no more than 18×; 9% discount rate; high-end growth 0% (capped at 4%) using min(5y revenue CAGR, 5y diluted-EPS CAGR), clamped to 0%–4%; maintenance capex uses min(capex, D&A); abstain when D&A is unavailable. This is a disclosed model range, not intrinsic value as fact.
18 years of fundamentals
The business, in plain English
COHERENT CORP. booked $5.8B of revenue in FY2025 in the Healthcare sector and kept 35.2% of it as gross profit — a solid-margin business by that measure. After every other cost, 0.8% of each revenue dollar reached the bottom line.
Across the filed record, revenue grew from $292M (FY2009) to $5.8B (FY2025) — about 20.5% a year compounded over 16 years.
ROIC is not available for the latest filed year, FY2025. Across the full 13-year measurable filed record, median ROIC was 8.8%. Over the v3 recent window (9 measurable filed years), median ROIC was 8.4%. The Returns on Capital filter above scores it 15/100.
The balance sheet carried $3.7B of total debt in FY2025 against $162M of owner earnings — roughly 22.7 years of owner earnings to retire it all.
This breakdown is generated from the filed numbers and sub-scores above — no outside narrative, no estimates. Where a filing doesn’t disclose an input, the sentence that would need it is omitted instead of guessed.
FY2008–FY2025 · 18 fiscal years, normalized from COHR’s SEC filings
Sales, as filed$5.8B FY2025Revenue kept after cost of goods35.2% FY2025Standard ROIC or separately labeled Operating ROICROIC 0.9% FY2024Cash an owner could take out$162M FY2025
Gaps in a line mean that item isn’t in COHR’s filings for that year. The series is never interpolated or estimated. The Table view lists every filed value, including operating and net margins, total debt, and share count.
Flagship explainer
How COHERENT CORP. makes its money
COHERENT CORP.'s filing does not supply enough comparable lines for a truthful flow chart — here's what is filed:
Position size uses shares and filed value from each manager’s 13F. Portfolio weight uses the eligible long-share filing denominator. Changes compare only with the immediately preceding calendar quarter.
Insider activity is unavailable from the source; no zero-activity claim is shown.
Unavailable: Form 4 activity could not be retrieved for this rendering.
Moat Score history
16 logged readings since Jul 17, 2026 · append-only, never rewritten
Moat Score over timeLast scored reading of each day, on the 0–100 scale45.8 / 100
Breaks in the line mark methodology or normalizer upgrades — readings across versions aren’t compared, so a level shift there isn’t a change in the business.
Tier changesSame-methodology and same-normalizer crossings of the Wide / Narrow / Shallow bars
Scores are logged append-only and never overwritten — this record cannot be reconstructed retroactively, which is exactly why it’s worth keeping.
Insider activity
Form 4 reports mix P/S market or private transactions with compensation-plan mechanics. Activity casually described as “insider selling” can include compensation mechanics; awards, tax withholding, and option exercises are shown by their exact filed class here, never collapsed into “Bought” or “Sold.”
These are disclosed filing facts and arithmetic aggregates, not a signal or verdict.
The insider-filing service is temporarily unavailable, so no partial or guessed answer is shown for COHR.
Track record
How COHERENT CORP.’s moat rated in each of the years we can reconstruct from its filings — scored only on what was knowable at the time — and what its price and returns did afterward. The score never saw a price; the two are joined only in hindsight, for education, not as a signal.
Point-in-time scores 2011–2025, one methodology version · reconstructed from filings on file each Dec 31 — never with hindsight
Point-in-time Moat Score (dot colored by tier)Indexed price (total-return (dividends reinvested))Rated Wide-moat that year
How to read this: each dot is what the engine would have scored COHR on that December 31; the line below is its total-return price path (dividends reinvested) in the years since.
Two tracks, one timeline: the score has its own 0–100 scale (top), the price its own 100-based scale (bottom) — never a shared axis. The price path is a total-return (dividends reinvested) index built from the same data the forward returns use; gaps in the score line are years with no reconstructed rating (see the table for why). The Table view carries every value.
What followed, in the years it rated Wide
In the 1 year COHR rated Wide-moat (2011), the median forward total return that followed — measured only after each year’s filings were public — was:
1 year7%vs the S&P 500’s 15% (price basis)· median over 1 year
3 years−23%vs the S&P 500’s 61% (price basis)· median over 1 year
5 years67%vs the S&P 500’s 77% (price basis)· median over 1 year
These are medians computed from the data, not a claim about any one year. The company figures are total returns (dividends reinvested); the S&P 500 is the price-only ^GSPC index, which excludes dividends and so understates the index — the gap flatters the company. A quality rating is not a return forecast, and past returns don’t predict future ones. Educational only, not investment advice.
Healthcare context
#244 of 710 scored Healthcare companies, ranked by Moat Score.
Based on its FY2025 SEC filings, the Moat Index scores COHERENT CORP. (COHR) 45.8 out of 100 — a Shallow moat. The five questions behind that score begin at 20% each; if exactly one genuinely lacks data, the other four weights are renormalized and disclosed. revenue and EPS trend 55, pricing power 59, returns on capital 15, balance-sheet safety not measurable from the filings, capital allocation 55.
Is COHR trading below the conservative owner-earnings estimate?
The value if growth stopped today — a zero-growth baseline — is $30.04 per share. It capitalizes normalized owner earnings at a 9% rate and assumes 0% growth. Versus a recent price of $282.39, that is 840% above value if growth stopped today. The model also publishes a capped-growth comparison, but the zero-growth estimate is the cautious baseline. It assumes trailing owner earnings persist and is unreliable for declining businesses. This is an educational estimate from primary SEC filings, not intrinsic value as a fact or investment advice.
How has COHR's Moat Score changed over time?
The record logs 16 readings since Jul 17, 2026; the latest reads 45.8 out of 100 (shallow moat). No tier changes on record yet. (Methodology or normalizer upgrades on Jul 20, 2026, Jul 23, 2026, Jul 26, 2026 re-based the score; readings across versions aren't compared.) The history is append-only — readings are only ever added, never rewritten.
Scored from primary SEC filings via the public methodology. Educational only — not a recommendation to buy or sell COHR. See the disclaimer.