NGSNatural Gas Services Group, Inc.

CSNew York Stock Exchange (XNYS)·USD

Identity

Security key: 19153
Ticker: NGS
Type: CS — Common Stock
Exchange: New York Stock Exchange(XNYS)
Venue group: NYSE
Operating MIC: XNYS
Market: stocks
Locale: us
Currency: USD
Listed: 2002-10-22
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: NGS

Detail

Enriched 2026-08-14 20:47

Market cap: $473,625,025.2
Shares outstanding (class): 12,598,365
Shares outstanding (weighted): 12,898,285
SIC: 1389 OIL & GAS FIELD SERVICES, NEC
Employees: 259
Location: MIDLAND, TX
Homepage: https://www.ngsgi.com
Description: Natural Gas Services Group Inc provides natural gas compression equipment and services to the energy industry. The company manufactures, fabricates, rents, sells, and maintains natural gas compressors and flare systems for oil and natural gas production and plant facilities. Its operating units include Rental, Sales, and Aftermarket services. It operates in one reporting segment. The company generates the majority of its revenue by renting out low- to medium-horsepower compression equipment to natural gas production companies in unconventional oil and gas regions of the United States.

Market cap and share counts drift.

Funds holding this security

87 funds · 88 positions · $86.37M reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
Aegis Value Fund Aegis Funds	—	$21.75M	1.68%	576,416 NS	FIGI
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS	VTI	$14.17M	0.00%	375,382 NS	FIGI
iShares Russell 2000 ETF iShares Trust	IWM	$9.32M	0.01%	246,998 NS	FIGI
ROYCE MICRO-CAP TRUST, INC. —	—	$5.58M	0.81%	147,939 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$4.66M	0.01%	123,494 NS	FIGI
Royce Micro-Cap Fund ROYCE FUND	—	$4.30M	1.34%	114,024 NS	FIGI
Omni Small-Cap Value Fund Bridgeway Funds, Inc.	—	$3.58M	0.30%	94,752 NS	FIGI
WisdomTree U.S. SmallCap Dividend Fund WisdomTree Trust	DES	$2.41M	0.12%	63,937 NS	FIGI
iShares Russell 2000 Value ETF iShares Trust	IWN	$2.41M	0.02%	63,745 NS	FIGI
Royce Smaller-Companies Growth Fund ROYCE FUND	—	$2.09M	1.17%	55,500 NS	FIGI
Columbia Variable Portfolio - Small Cap Value F… COLUMBIA FUNDS VARIABLE INSURANCE TRUST	—	$1.89M	0.47%	50,002 NS	FIGI
Royce Capital Fund - Micro-Cap Portfolio ROYCE CAPITAL FUND	—	$1.35M	1.31%	35,835 NS	FIGI
First Trust Dow Jones Select MicroCap Index Fund First Trust Exchange-Traded Fund	FDM	$1.31M	0.58%	34,771 NS	FIGI
iShares Micro-Cap ETF iShares Trust	IWC	$969.8K	0.08%	25,696 NS	FIGI
AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust	—	$954.8K	0.01%	25,300 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

TICKERNGS
FIGI_COMPOSITEBBG000HGQ5N0
FIGI_SHARE_CLASSBBG001SHPN47
CIK0001084991
ISINUS63886Q1094
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: Energy Equipment & Services
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Natural Gas Services Group provides oil and gas field services, classified under energy equipment.

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.