FSLYFastly, Inc. Class A Common Stock

CSNasdaq (XNAS)·USD

Identity

Security key: 15646
Ticker: FSLY
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 2019-05-17
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: FSLY

Detail

Enriched 2026-08-14 20:47

Market cap: $4,544,829,000
Shares outstanding (class): 159,300,000
Shares outstanding (weighted): 159,300,000
SIC: 7372 SERVICES-PREPACKAGED SOFTWARE
Employees: 1,140
Location: SAN FRANCISCO, CA
Homepage: https://www.fastly.com
Description: Fastly Inc is a cloud computing company that provides an edge cloud platform designed to deliver, secure, and optimize digital experiences over the internet. The company operates a unified platform that combines content delivery, edge computing, and security capabilities. Its services include content delivery networks, web and API protection, distributed denial of service mitigation, and real-time data processing at the edge. Its platform enables customers to improve the performance, scalability, and security of applications and digital content, and also supports cloud-native architectures, AI-driven workloads, and programmable edge computing solutions.

Market cap and share counts drift.

Funds holding this security

148 funds · 149 positions · $1.16B 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	$124.46M	0.01%	4,282,795 NS	FIGI
SMALLCAP World Fund Inc SMALLCAP World Fund Inc	—	$108.21M	0.13%	3,723,737 NS	FIGI
Amplify Cybersecurity ETF Amplify ETF Trust	—	$102.52M	5.45%	3,527,935 NS	FIGI
iShares Russell 2000 ETF iShares Trust	IWM	$100.74M	0.14%	3,466,773 NS	FIGI
First Trust Nasdaq Cybersecurity ETF First Trust Exchange-Traded Fund II	CIBR	$94.39M	1.00%	3,247,938 NS	FIGI
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS	VB	$91.54M	0.06%	3,150,094 NS	FIGI
First Trust Cloud Computing ETF First Trust Exchange-Traded Fund II	SKYY	$66.19M	2.82%	2,277,856 NS	FIGI
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS	VBK	$51.17M	0.13%	1,760,715 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$45.51M	0.06%	1,566,159 NS	FIGI
FULLERTHALER BEHAVIORAL SMALL-CAP GROWTH Capitol Series Trust	—	$39.64M	0.94%	1,364,100 NS	FIGI
iShares Russell 2000 Value ETF iShares Trust	IWN	$35.36M	0.28%	1,216,763 NS	FIGI
VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS	—	$32.86M	0.32%	1,130,791 NS	FIGI
T. Rowe Price Science & Technology Fund, Inc. T. ROWE PRICE SCIENCE & TECHNOLOGY FUND, IN…	—	$32.44M	0.30%	1,116,200 NS	FIGI
T. Rowe Price Small-Cap Value Fund, Inc. T. ROWE PRICE SMALL-CAP VALUE FUND, INC.	—	$31.59M	0.34%	1,087,183 NS	FIGI
Fidelity Enhanced Small Cap ETF Fidelity Covington Trust	FESM	$28.28M	0.69%	973,173 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

TICKERFSLY
FIGI_COMPOSITEBBG004NLQHL0
FIGI_SHARE_CLASSBBG004NLQHM9
CIK0001517413
ISINUS31188V1008
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: Software
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Fastly is a cloud and edge computing software company, classified under technology software.

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.