FSLR

Unloved QualityAI neutral

First Solar, Inc. · Technology · United States · $18.5B cap · $484.0M/day traded

$172.30 -3.3% · close 12 Nov · scored 13 Nov

Unloved Quality: Strong and cheap, but the market has not warmed to it.

63
Score
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Around its 29 Oct results, analysts cut next year's EPS estimate 1.4%.

Quality
69
Value
54
Momentum
36

As of 13 Nov 2026, the MoatMap Score for First Solar, Inc. (FSLR) is 63/100, ranked against 25,000+ stocks in 38 markets (Quality 69, Value 54, Momentum 36, each scored against its sector).

Does the score work? Each tenth of the ranking, tracked monthly. See the record →

P/E (TTM)
11.6x
peers 29.2x
ROE
18.7%
peers 6.0%
D/E
0.0x
peers 0.3x
Dividend %
—
trailing yield
AI REVIEW

First Solar is the largest US-based solar module maker, using cadmium telluride thin-film technology that avoids Chinese polysilicon supply chains. It benefits from US manufacturing credits, tariffs on imports and rising power demand from data centres, and it has a multi-year contracted backlog. However, solar shares have been hit as 30-year Treasury yields reached their highest level since 2004, which raises financing costs for utility-scale projects, and US policy support remains subject to political change.

ABOUT FIRST SOLAR, INC.

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First Solar, Inc. is a leading global provider of comprehensive photovoltaic (PV) solar energy solutions, specializing in the development and manufacturing of advanced cadmium telluride (CdTe) thin-film solar modules. The company's vertically integrated business model and proprietary thin-film technology offer a differentiated product, recognized for its superior performance in certain conditions and lower carbon footprint compared to traditional silicon modules. Its U.S.-based manufacturing capacity and focus on utility-scale projects provide a strong competitive moat in the evolving renewable energy sector.

FINANCIAL SUMMARY (USD)

Year2022202320242025CAGRTTM2026E2027EFwd CAGR
Revenue2.6B3.3B4.2B5.2B25.8%5.0B4.8B5.8B5.3%
EPS-0.417.7812.0714.2535.3%17.2917.6423.1527.5%
Shares106.6M106.8M107.1M107.3M+0.7%107.5M———
Debt234.1M624.4M718.8M655.3M40.9%325.0M———
Equity5.8B6.7B8.0B9.5B17.8%————
Op CF873.4M602.3M1.2B2.1B33.1%839.2M———
Inv CF-1.2B-472.8M-1.6B-765.2M—————
Fin CF309.4M336.9M24.8M-119.2M—————
PRICE (1Y) · USD-1.3%
1681761851932012 Oct23 Oct12 Nov
SMA 50SMA 200

Price checkFinding a floorExperimental

No new 52-week low for 2 weeks, 4% above that low, but not back above a rising 50-day average.

SwingsBumpy

Swung more than 66% of stocks we rank over the past year (volatility 53% a year).

How this is worked out

The Price check reads only the chart, the price side of the Momentum score in words; it is not the MoatMap Score.

  • Still falling: It set a new 52-week low in the last two weeks, after a deep fall.
  • Finding a floor (this stock): It fell hard, but has set no new low for more than two weeks.
  • Turning up: It has climbed off its low and is back above a rising 50-day average.
  • In an uptrend: It is near its 52-week high and above its 200-day average.
  • No clear trend: None of the above: no recent deep fall and no steady climb.
  • No read yet: Not enough price history yet: it needs a year of trading.

In past US falls, waiting for Turning up cut the chance of another 20% drop from 42% to 33%. Returns were no better, and 33% of turns failed.

The exact rules

Still falling is a new 52-week low in the last two weeks, at least 25% below the high, with the low set after the high. Finding a floor is the same fall with no new low in the last two weeks. Turning up is 20 or more trading days without a new low, at least 10% off it, and back above a rising 50-day average. In an uptrend is above the 200-day average, with the 50-day average above the 200-day, and within 15% of the high. No clear trend is everything else. No read yet is under 252 trading days of history, or missing data. A new state shows once it has held for three trading days.

In 2,112 US drawdowns since 2001, buying while the price was still falling was followed by a further 20% drop 42% of the time. Waiting for a turn (the Turning up rule above) cut that to 33%, at about 7% higher prices and with no better returns. Part of that cut is simply not buying: 13% of falls never turned, and waiting kept those out. Among turns that were bought, 38% still fell another 20%, and 33% of turns were followed by a new low within six months. The benefit was largest in crashes such as 2008 and 2020.

What it measures: how much the price moved day to day over the past year, scaled to a yearly figure (annualised volatility) and ranked against every stock we cover. Very calm under 20% a year, Calm 20 to 30%, Average 30 to 40%, Bumpy 40 to 55%, Very bumpy above that.

What we found: across about 13,500 stocks in 34 markets (2002 to 2025), past swings were a good guide to the next year's, and bumpier stocks fell further. How much further changed too much between eras to put a number on it.

Calm is not safe: a calm stock can still slide steadily.

Rules fixed before any data was fetched. Describes the chart, not a recommendation.

Close
$172.30
RSI (14)
50.2
52-Week Range-46.3% from high
Low $165.86High $320.95

SCORE BREAKDOWN

Quality
69
ROIC
17.7%77.2
ROE
18.7%78.5
GP/Assets
18.5%45.5
Op. Margin
44.4%97.4
FCF/Assets
1.7%43.9
Piotroski
781.7
Int. Cover
50.0x84.7
D/E Ratio
0.03x78.4
Current Ratio
2.57x64.9
Value
54
P/E (TTM)
11.6x82.7
EV/EBITDA
8.2x75.0
P/FCF
79.4x16.3
P/B
2.0x62.5
P/S
4.3x32.5
Div Yield
—N/A
Momentum
36
52W High %
54%39.7
RS 6M
-27%26.6
SMA 50/200
0.87x26.6
EPS Rev 4W
-0.1%32.0
EPS Rev 12W
+0.4%56.7
EPS Improve
+34%33.9
Q Growth
25%46.3

FUNDAMENTALS

Market Cap
$18.5B
P/E (Forward)
8.7x
Gross Margin
49.3%

SECTOR PEERS

Closest peers in Technology, ranked by industry match, size, and score similarity. Cross-listings of FSLR are excluded.

TickerCompanyMkt CapScore
FSLRFirst Solar, Inc.(you)$18.5B63
NXTNextpower Inc.$12.1B41
SHLSShoals Technologies Group, Inc.$1.3B47
ENPHEnphase Energy, Inc.$4.2B14
RUNSunrun Inc.$1.8B20
ENTGEntegris, Inc.$20.6B64
FICOFair Isaac Corporation$17.6B61
FISFidelity National Information Services, Inc.$19.4B57
DTDynatrace, Inc.$18.6B56
TYLTyler Technologies, Inc.$16.0B68

Peer medians: ROE 6.0% · P/E 29.2x · Gross margin 52.2%

Company Deep Dive

A 10,000-word report: the business and its segments, what management promised on earnings calls and whether it delivered, the competition, and how things could turn out.

Request Deep Dive(50 Feathers)

First Solar, Inc. (FSLR): Stock Score Summary

First Solar, Inc. (FSLR) has a MoatMap Score of 63/100 based on Quality (69/100), Value (54/100), and Momentum (36/100) factor scores. First Solar is the largest US-based solar module maker, using cadmium telluride thin-film technology that avoids Chinese polysilicon supply chains. It benefits from US manufacturing credits, tariffs on imports and rising power demand from data centres, and it has a multi-year contracted backlog. However, solar shares have been hit as 30-year Treasury yields reached their highest level since 2004, which raises financing costs for utility-scale projects, and US policy support remains subject to political change.

First Solar, Inc. is a leading global provider of comprehensive photovoltaic (PV) solar energy solutions, specializing in the development and manufacturing of advanced cadmium telluride (CdTe) thin-film solar modules. The company's vertically integrated business model and proprietary thin-film technology offer a differentiated product, recognized for its superior performance in certain conditions and lower carbon footprint compared to traditional silicon modules. Its U.S.-based manufacturing capacity and focus on utility-scale projects provide a strong competitive moat in the evolving renewable energy sector.

Director dealings

From 2 Jan 2026 to 12 Nov 2026, MoatMap's records hold 74 sales and no purchases of First Solar, Inc. (FSLR) shares by its directors. The largest: Stockdale Caroline sold 10,628 shares at $275.60 on 28 May 2026 (about $2.9M).

  • 1 Oct 2026: Gloeckler Markus sold 800 shares at $174.00 (about $139K)
  • 1 Sep 2026: Gloeckler Markus sold 800 shares at $200.00 (about $160K)
  • 17 Aug 2026: Sloan Samantha L. sold 127 shares at $222.95 (about $28K)
  • 11 Aug 2026: Dymbort Jason E. sold 3,700 shares at $249.38 (about $923K)
  • 4 Aug 2026: Gloeckler Markus sold 829 shares at $248.00 (about $206K)
FSLR insider filings, last 180 days

Key Financial Metrics

Price$172.30
Market Cap$18.5B
P/E (TTM)11.63
P/E (Forward)8.68
Price/Book1.99
Return on Equity18.7%
Return on Invested Capital17.7%
Debt/Equity0.03x
Gross Margin49.3%
Operating Margin44.4%
Revenue Growth-22.8%
Free Cash Flow$233M

First Solar, Inc. operates in the Solar industry, part of the Technology sector (United States).

Frequently Asked Questions

What is First Solar, Inc.’s (FSLR) MoatMap Score?
The MoatMap Score for First Solar, Inc. (FSLR) is 63/100. It is a composite of Quality (69), Value (54), and Momentum (36), each scored against its sector. The composite is then ranked across MoatMap’s universe of 25,000+ stocks.
Does First Solar, Inc. have an economic moat?
First Solar, Inc. (FSLR) has a Quality factor score of 69/100. Quality blends several measures of profitability and financial strength, led by gross profit to assets, return on invested capital and free cash flow to assets. A high score describes the financial record a durable advantage tends to leave; it does not prove a moat.
What sector is First Solar, Inc. in?
First Solar, Inc. (FSLR) operates in the Technology sector, specifically the Solar industry (United States).