Both stocks run through our valuation models. Here is how Zeotech (ZEO) and First Solar (FSLR) compare, as of Aug 11, 2026.
As of Aug 11, 2026, Fair Value Calculator sees First Solar as the more attractively valued of the two: Zeotech trades at A$0.08 versus a fair value of A$0.02 (-74%), while First Solar trades at $250 versus $284 (+14%).
Zeotech
ZEO.AU · AUD · Materials
-74%
upside to fair value
overvalued
PriceA$0.08
Fair ValueA$0.02
Quality29/100
First Solar
FSLR · USD · Information Technology
+14%
upside to fair value
undervalued
Price$250
Fair Value$284
Quality65/100
Head-to-head numbers
Green value = the better side for that row (for valuation multiples: lower = cheaper).
ZeotechFirst Solar
Valuation
—P/E (TTM)14.7×
83.23×P/S (TTM)4.52×
9.35×P/B2.57×
—EV/EBITDA9.7×
—PEG0.60×
Profitability
0%Net margin31%
—Operating margin33%
-38%Return on equity18%
-22%Return on assets8%
Growth
29%Revenue growth (YoY)24%
-54.7%Avg. growth/yr (3Y)25.8%
197.1%Avg. growth/yr (5Y)14.0%
Balance & size
—Debt / equity0.03×
$103MMarket cap$24B
mixedGrowth qualityhealthy
First Solar leads: 2 to 6 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.
Zeotechof which business quality 28 · market factors 49First Solarof which business quality 66 · market factors 45
ProfitabilityMargins and returns on capital today
0
56
Quality GrowthAre margins and returns improving?
24
54
CashflowEarnings quality: real cash, not paper profit
InvestmentDisciplined investing over empire-building
36
14
Low VolatilityCalm price path (market factor)
51
8
MomentumPrice trend over the last 3–12 months (market factor)
46
58
52W MomentumDistance to the 52-week high (market factor)
52
64
Net IssuanceBuybacks instead of dilution
10
80
What the models say
The median fair value (base case) per model family, each in the currency of its trading venue. Green = above the current price, red = below.
No model data.
First Solar
DCF Models$404
Earnings-Based$310
Multiples$263
Asset-Based$59.47
Growth DCF$296
Economic Profit$202
Growth Earnings$405
8 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.
Zeotech
Bear A$0.01Fair Value A$0.02Bull A$0.02
A$0.08 = current price (white tick)
First Solar
Bear $194Fair Value $284Bull $356
$250 = current price (white tick)
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Ranked within their sector
Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.
Zeotech · Materials
Quality score29 · bottom 25%
Fair value upside-74% · bottom 25%
First Solar · Information Technology
Quality score65 · Top 25%
Fair value upside+14% · Top 25%
Bottom line
As of Aug 11, 2026, Fair Value Calculator sees First Solar as the more attractively valued of the two: Zeotech trades at A$0.08 versus a fair value of A$0.02 (-74%), while First Solar trades at $250 versus $284 (+14%).
First Solar has the higher quality score (65/100).
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A model-based valuation snapshot from 21 models. Values change with price and fundamentals; the date shown above applies.
