EN DE
STOCK COMPARISON

RadNet vs Thermo Fisher Scientific: Fair Value & Quality

Both stocks run through our valuation models. Here is how RadNet (RDNT) and Thermo Fisher Scientific (TMO) compare, as of Sep 5, 2026.

As of Sep 5, 2026, Fair Value Calculator sees Thermo Fisher Scientific as the less overvalued of the two: RadNet trades at $74.62 versus a fair value of $5.75 (-92%), while Thermo Fisher Scientific trades at $618 versus $308 (-50%).
RadNet
RDNT · USD · Health Care
-92%
upside to fair value
overvalued
Price$74.62
Fair Value$5.75
Quality27/100
Thermo Fisher Scientific
TMO · USD · Health Care
-50%
upside to fair value
overvalued
Price$618
Fair Value$308
Quality64/100
Get comparisons like this free by email every month: the most undervalued quality stocks.

Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

RadNetThermo Fisher Scientific
Valuation
—P/E (TTM)29.5×
2.31×P/S (TTM)4.41×
4.54×P/B3.74×
20.8×EV/EBITDA20.0×
0.96×PEG1.74×
−92.3%Fair value upside−50.2%
0.1%Dividend yield0.3%
—Dividend per share$1.76
Profitability
-3%Operating margin18%
1.36×EBIT margin trend (5Y)0.74×
2%Return on equity14%
2%Return on assets5%
Growth
22%Revenue growth (YoY)6%
12.6%Avg. growth/yr (3Y)-0.3%
13.7%Avg. growth/yr (5Y)6.7%
—Value creation/yr+2.6%
Balance & size
1.3×Interest coverage (EBIT/interest)5.7×
0.98×Debt / equity0.67×
$5BMarket cap$199B
mixedGrowth qualityhealthy

Thermo Fisher Scientific leads: 5 to 9 metric wins.

Dash = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

RadNetof which business quality 30 · market factors 51 Thermo Fisher Scientificof which business quality 60 · market factors 71
ProfitabilityMargins and returns on capital today
15
43
Quality GrowthAre margins and returns improving?
34
31
CashflowEarnings quality: real cash, not paper profit
29
62
Fin. StrengthBalance sheet, leverage, solvency risk
41
60
InvestmentDisciplined investing over empire-building
25
79
Low VolatilityCalm price path (market factor)
37
69
MomentumPrice trend over the last 3–12 months (market factor)
60
68
52W MomentumDistance to the 52-week high (market factor)
54
77
Net IssuanceBuybacks instead of dilution
37
97

What the models say

How far the median fair value (base case) per model family sits from the current price, in percent. The amount in the currency of the trading venue is shown underneath.

above the price, more than 15% above close to the price, 85% to 115% of the price below the price, more than 15% below

Model familyRadNetPrice $74.62Thermo Fisher ScientificPrice $618
DCF Models-73%below the price$20.04-43%below the price$354
Earnings-Based-91%below the price$6.39-67%below the price$203
Dividend Discount-98%below the price$1.30n/a
Multiples-79%below the price$15.85-50%below the price$308
Asset-Based-88%below the price$9.29-84%below the price$96.29
Growth DCF-77%below the price$17.27-53%below the price$288
Economic Profit-91%below the price$6.39-74%below the price$159
Growth Earningsn/a-45%below the price$341
Minimum-98%below the price$1.30-84%below the price$96.29
Maximum-73%below the price$20.04-43%below the price$354
Median-88%below the price$9.29-53%below the price$288
Geometric mean-89%below the price$8.29-63%below the price$229

Minimum, maximum, median and geometric mean refer to the family values in this table. Geometric because deviations are ratios: half the price and twice the price average to 100%, not 125%.

RadNet: 15 of 15 models see the stock below the current price.

Thermo Fisher Scientific: 24 of 24 models see the stock below the current price.

Scenario ranges

From our cautious bear case to the optimistic bull case. The white tick is the current price: left of fair value means room to run.

RadNet
Bear $5.75Fair Value $5.75Bull $10.66
$74.62 = current price (white tick)
Thermo Fisher Scientific
Bear $171Fair Value $308Bull $385
$618 = current price (white tick)

Compare two other stocks

Tap a field and type again, ticker or company name.

Free, no sign-up

Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

RadNet · Health Care

Quality score27 · bottom 25%
Fair value upside-92% · bottom 25%

Thermo Fisher Scientific · Health Care

Quality score64 · Top 25%
Fair value upside-50% · below median

Bottom line

As of Sep 5, 2026, Fair Value Calculator sees Thermo Fisher Scientific as the less overvalued of the two: RadNet trades at $74.62 versus a fair value of $5.75 (-92%), while Thermo Fisher Scientific trades at $618 versus $308 (-50%).

Thermo Fisher Scientific has the higher quality score (64/100).

See the full analysis →
RadNet · Thermo Fisher Scientific

More comparisons

Popular match-ups from the same sectors, all with fair value and quality score.

Related to RadNet

Eli Lilly and vs UnitedHealth GroupJohnson & Johnson vs UnitedHealth GroupAbbVie vs UnitedHealth GroupMerck & Company vs UnitedHealth Group

Related to Thermo Fisher Scientific

Thermo Fisher Scientific vs UnitedHealth GroupAstraZeneca vs UnitedHealth GroupAmgen vs UnitedHealth GroupAbbott Laboratories vs UnitedHealth Group
Free · Top-25 report

See the undervalued quality stocks every month

Just your email for the monthly Top-25 report of the most undervalued quality stocks, with fair value, quality and price target. Plus 14 days of Pro to try, no card.

Free. You confirm by email (double opt-in) and can unsubscribe anytime in one click. Not financial advice.

A model-based valuation snapshot from 26 models. Values change with price and fundamentals; the date shown above applies.