FSLRFirst Solar, Inc.

CSNasdaq (XNAS)·USD

Identity

Security key: 15645
Ticker: FSLR
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 2006-11-17
Round lot: 100
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: FSLR

Detail

Enriched 2026-08-14 20:47

Market cap: $24,370,923,824.76
Shares outstanding (class): 107,453,363
Shares outstanding (weighted): 107,469,788
SIC: 3674 SEMICONDUCTORS & RELATED DEVICES
Employees: 7,900
Location: PHOENIX, AZ
Homepage: https://www.firstsolar.com
Description: First Solar designs and manufactures solar photovoltaic panels, modules, and systems for use in utility-scale development projects. The company's solar modules use cadmium telluride to convert sunlight into electricity. This is commonly called thin-film technology. First Solar is the world's largest thin-film solar module manufacturer. It has production lines in Vietnam, Malaysia, the United States, and India.

Market cap and share counts drift.

Funds holding this security

362 funds · 370 positions · $3.81B reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS	VTI	$637.55M	0.03%	3,232,006 NS	FIGI
VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS	VOO	$537.81M	0.04%	2,726,385 NS	FIGI
iShares Core S&P 500 ETF iShares Trust	IVV	$272.35M	0.04%	1,380,651 NS	FIGI
N/A —	—	$245.96M	0.04%	1,246,874 NS	FIGI
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS	VB	$231.84M	0.14%	1,175,309 NS	FIGI
VANGUARD MID-CAP INDEX FUND VANGUARD INDEX FUNDS	VO	$217.13M	0.11%	1,100,737 NS	FIGI
VANGUARD GROWTH INDEX FUND VANGUARD INDEX FUNDS	VUG	$163.29M	0.05%	827,809 NS	FIGI
State Street(R) Technology Select Sector SPDR(R… SELECT SECTOR SPDR TRUST	XLK	$158.74M	0.19%	804,703 NS	FIGI
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS	VBK	$129.80M	0.34%	658,017 NS	FIGI
VANGUARD INSTITUTIONAL INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS	—	$119.47M	0.04%	605,632 NS	FIGI
iShares Russell Mid-Cap ETF iShares Trust	IWR	$76.60M	0.16%	388,297 NS	FIGI
VANGUARD MID-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS	VOT	$76.48M	0.26%	387,702 NS	FIGI
iShares Russell 1000 Value ETF iShares Trust	IWD	$45.84M	0.07%	232,387 NS	FIGI
iShares S&P 500 Growth ETF iShares Trust	IVW	$44.59M	0.07%	226,042 NS	FIGI
State Street(R) SPDR(R) S&P(R) Semiconductor ETF SPDR SERIES TRUST	XSD	$44.44M	2.75%	225,294 NS	FIGI

How positions resolve to the securities master. FIGI_COMPOSITE is exact identifier equality — both sides got the FIGI from Bloomberg. TICKER is a narrow fallback used only where the master row carries no FIGI at all (2,389 rows do not, disproportionately Irish-domiciled US listings like LIN and ACN). Roughly 22% of all positions resolve to the master.

Funds holding this security

Identifiers

master.security_identifier

TICKERFSLR
FIGI_COMPOSITEBBG000BFL116
FIGI_SHARE_CLASSBBG001S991Z7
CIK0001274494
ISINUS3364331070
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Energy
Industry: Renewable Energy
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: First Solar manufactures solar panels, providing exposure to renewable energy.

Classifications are unreviewed model output. All 5,771 assignments carry source = LLM and is_reviewed = false. Confidence is the model’s own estimate and is not calibrated — it clustered at 0.90–0.98 across the whole first pass, including rows that later proved wrong. Use it to order a review queue, not as a probability. Two share classes of one issuer can disagree.

Classification

Fund data

Not linked to a fund series.

Either this is not a fund, or it is one the SEC share-class snapshot cannot reach — commodity trusts and notes have no series ID at all.