Kingbo Strike vs First Solar: Fair Value & Quality
Both stocks run through our valuation models. Here is how Kingbo Strike (1421) and First Solar (FSLR) compare, as of Aug 17, 2026.
As of Aug 17, 2026, Fair Value Calculator sees First Solar as the more attractively valued of the two: Kingbo Strike trades at HK$0.74 versus a fair value of HK$0.22 (-70%), while First Solar trades at $226 versus $392 (+74%).
Kingbo Strike
1421.HK · HKD · Industrials
-70%
upside to fair value
overvalued
PriceHK$0.74
Fair ValueHK$0.22
Quality30/100
First Solar
FSLR · USD · Information Technology
+74%
upside to fair value
undervalued
Price$226
Fair Value$392
Quality65/100
Head-to-head numbers
Green value = the better side for that row (for valuation multiples: lower = cheaper).
Kingbo StrikeFirst Solar
Valuation
—P/E (TTM)14.7×
0.07×P/S (TTM)4.52×
0.09×P/B2.57×
—EV/EBITDA9.7×
—PEG0.60×
Profitability
-12%Net margin31%
-22%Operating margin33%
-11%Return on equity18%
-4%Return on assets8%
Growth
4%Revenue growth (YoY)24%
-12.3%Avg. growth/yr (3Y)25.8%
-13.9%Avg. growth/yr (5Y)14.0%
Balance & size
—Debt / equity0.03×
$10MMarket cap$24B
weakGrowth qualityhealthy
First Solar leads: 2 to 7 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.
Kingbo Strikeof which business quality 31 · market factors 68First Solarof which business quality 66 · market factors 35
ProfitabilityMargins and returns on capital today
10
56
Quality GrowthAre margins and returns improving?
60
54
CashflowEarnings quality: real cash, not paper profit
InvestmentDisciplined investing over empire-building
99
14
Low VolatilityCalm price path (market factor)
50
8
MomentumPrice trend over the last 3–12 months (market factor)
72
46
52W MomentumDistance to the 52-week high (market factor)
83
48
Net IssuanceBuybacks instead of dilution
0
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.
Kingbo Strike
Dividend DiscountHK$2.83
Asset-BasedHK$0.36
1 of 3 models see the stock below the current price.
First Solar
DCF Models$463
Earnings-Based$310
Multiples$318
Asset-Based$59.47
Growth DCF$348
Economic Profit$202
Growth Earnings$471
3 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.
Kingbo Strike
Bear HK$0.13Fair Value HK$0.22Bull HK$0.29
HK$0.74 = current price (white tick)
First Solar
Bear $224Fair Value $392Bull $485
$226 = 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.
Kingbo Strike · Industrials
Quality score30 · bottom 25%
Fair value upside-70% · bottom 25%
First Solar · Information Technology
Quality score65 · Top 25%
Fair value upside+74% · Top 25%
Bottom line
As of Aug 17, 2026, Fair Value Calculator sees First Solar as the more attractively valued of the two: Kingbo Strike trades at HK$0.74 versus a fair value of HK$0.22 (-70%), while First Solar trades at $226 versus $392 (+74%).
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.
