ALABAstera Labs, Inc. Common Stock

CSNasdaq (XNAS)·USD

Identity

Security key: 11551
Ticker: ALAB
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 2024-03-20
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: ALAB

Detail

Enriched 2026-08-14 20:47

Market cap: $55,307,051,155.2
Shares outstanding (class): 173,485,104
Shares outstanding (weighted): 173,485,104
SIC: 3674 SEMICONDUCTORS & RELATED DEVICES
Employees: 756
Location: SAN JOSE, CA
Homepage: https://www.asteralabs.com
Description: Astera Labs Inc designs and delivers semiconductor-based connectivity solutions for cloud and AI infrastructure. Its Intelligent Connectivity Platform integrates semiconductor technology, microcontrollers, sensors, and software to enhance performance, scalability, and data management. The company offers products such as integrated circuits (ICs), boards, and modules, catering to hyperscalers and system OEMs. The company's solutions focus on data, network, and memory management in AI-driven platforms. Geographically, the company operates in Singapore, China, Taiwan, and United States, of which maximum revenue is derived from United States.

Market cap and share counts drift.

Funds holding this security

227 funds · 233 positions · $2.66B 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	$503.62M	0.03%	4,595,036 NS	FIGI
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS	VB	$365.63M	0.22%	3,336,071 NS	FIGI
iShares Semiconductor ETF iShares Trust	SOXX	$270.42M	1.31%	2,467,338 NS	FIGI
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS	VBK	$204.56M	0.53%	1,866,394 NS	FIGI
VanEck Semiconductor ETF VanEck ETF Trust	SMH	$182.01M	0.44%	1,660,710 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$162.42M	0.20%	1,481,967 NS	FIGI
iShares Russell Mid-Cap Growth ETF iShares Trust	IWP	$94.96M	0.51%	866,442 NS	FIGI
SMALLCAP World Fund Inc SMALLCAP World Fund Inc	—	$65.76M	0.08%	600,000 NS	FIGI
Fidelity Contrafund Fidelity Contrafund	—	$60.55M	0.04%	552,481 NS	FIGI
FULLERTHALER BEHAVIORAL SMALL-CAP GROWTH Capitol Series Trust	—	$58.73M	1.40%	535,900 NS	FIGI
iShares Russell 1000 Growth ETF iShares Trust	IWF	$56.85M	0.05%	518,747 NS	FIGI
iShares Russell Mid-Cap ETF iShares Trust	IWR	$53.94M	0.11%	492,161 NS	FIGI
State Street(R) SPDR(R) S&P(R) Semiconductor ETF SPDR SERIES TRUST	XSD	$39.65M	2.45%	361,777 NS	FIGI
Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust	—	$32.39M	0.35%	295,499 NS	FIGI
VIP Technology Portfolio Variable Insurance Products Fund IV	—	$30.14M	0.93%	275,012 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

TICKERALAB
FIGI_COMPOSITEBBG00TDKHW99
FIGI_SHARE_CLASSBBG00TDKHWK6
CIK0001736297
ISINUS04626A1034
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Information Technology
Industry: Semiconductors
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Astera Labs is a semiconductor company, as indicated by its SIC code and common stock instrument type.

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.