NEUNewMarket Corporation

CSNew York Stock Exchange (XNYS)·USD

Identity

Security key: 19111
Ticker: NEU
Type: CS — Common Stock
Exchange: New York Stock Exchange(XNYS)
Venue group: NYSE
Operating MIC: XNYS
Market: stocks
Locale: us
Currency: USD
Listed: 1972-06-01
Round lot: 40
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: NEU

Detail

Enriched 2026-08-14 20:47

Market cap: $8,593,213,730.46
Shares outstanding (class): 9,196,406
Shares outstanding (weighted): 9,196,406
SIC: 2860 INDUSTRIAL ORGANIC CHEMICALS
Employees: 2,050
Location: RICHMOND, VA
Homepage: https://www.newmarket.com
Description: NewMarket Corp is a holding company that, through its subsidiaries, manufactures and sells petroleum additives used in lubricating oils and fuels to enhance performance. The company operates through two segments: petroleum additives, mainly represented by Afton, where lubricant additives improve the efficiency and durability of base fluids and fuel additives help meet fuel specifications and improve fuel performance, and specialty materials, represented by AMPAC and Calca, including the antiknock compounds business of Ethyl, where primary raw materials include electricity, sodium chlorate, ammonia, chlorine, caustic, and hydrochloric acid, with graphite used in electrolytic cells. The company has operations in North America, Latin America, Asia Pacific, and EMEAI regions.

Market cap and share counts drift.

Funds holding this security

191 funds · 193 positions · $1.24B reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
iShares Core S&P Mid-Cap ETF iShares Trust	IJH	$165.50M	0.16%	258,206 NS	FIGI
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS	VTI	$162.68M	0.01%	253,807 NS	FIGI
Touchstone Funds Group Trust-Touchstone Mid Cap… Touchstone Funds Group Trust	—	$121.86M	2.79%	190,117 NS	FIGI
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS	VB	$118.05M	0.07%	184,179 NS	FIGI
Disciplined Value Mid Cap Fund John Hancock Funds III	—	$97.04M	0.44%	151,405 NS	FIGI
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS	VBK	$65.99M	0.17%	102,957 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$55.85M	0.07%	87,131 NS	FIGI
VANGUARD EQUITY INCOME FUND VANGUARD FENWAY FUNDS	—	$49.12M	0.08%	76,630 NS	FIGI
State Street SPDR S&P MidCap 400SM ETF Trust —	—	$37.68M	0.16%	58,793 NS	FIGI
iShares S&P Mid-Cap 400 Growth ETF iShares Trust	IJK	$30.48M	0.31%	47,553 NS	FIGI
T. Rowe Price Integrated U.S. Small-Cap Growth … T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC.	—	$26.42M	0.32%	41,215 NS	FIGI
State Street(R) SPDR(R) Portfolio S&P 400(TM) M… SPDR SERIES TRUST	SPMD	$24.45M	0.16%	38,146 NS	FIGI
PIMCO RAE US Small Fund PIMCO Equity Series	—	$20.25M	0.64%	31,587 NS	FIGI
Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust	—	$16.68M	0.18%	26,025 NS	FIGI
iShares Russell Mid-Cap ETF iShares Trust	IWR	$15.64M	0.03%	24,409 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

TICKERNEU
FIGI_COMPOSITEBBG000BJ5SS8
FIGI_SHARE_CLASSBBG001S5R005
CIK0001282637
ISINUS6515871076
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Materials
Industry: Chemicals
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: NewMarket Corporation is a chemical company, classified under industrial organic chemicals, fitting the Materials sector and Chemicals industry.

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.