MRTNMarten Transport Ltd

CSNasdaq (XNAS)·USD

Identity

Security key: 18760
Ticker: MRTN
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 1986-09-25
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: MRTN

Detail

Enriched 2026-08-14 20:47

Market cap: $1,221,658,568.24
Shares outstanding (class): 81,661,669
Shares outstanding (weighted): 81,661,669
SIC: 4213 TRUCKING (NO LOCAL)
Employees: 3,502
Location: MONDOVI, WI
Homepage: https://www.marten.com
Description: Marten Transport Ltd is a temperature-sensitive and dry truckload carrier in the United States. The company specializes in transporting and distributing food and other consumer packaged goods that require a temperature-controlled or insulated environment. The company operates through four segments: Truckload, Dedicated, Intermodal, and Brokerage, generating the majority of its revenue from the Truckload segment. The Truckload segment offers a mix of regional short-haul and medium- to long-haul full-load transportation services transporting food and other consumer packaged goods.

Market cap and share counts drift.

Funds holding this security

119 funds · 120 positions · $191.27M reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
iShares Core S&P Small-Cap ETF iShares Trust	IJR	$45.59M	0.05%	3,472,445 NS	FIGI
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS	VTI	$23.67M	0.00%	1,802,645 NS	FIGI
iShares Russell 2000 ETF iShares Trust	IWM	$18.36M	0.03%	1,398,459 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$8.44M	0.01%	642,459 NS	FIGI
Fidelity Enhanced Small Cap ETF Fidelity Covington Trust	FESM	$8.43M	0.21%	641,988 NS	FIGI
iShares S&P Small-Cap 600 Value ETF iShares Trust	IJS	$7.41M	0.10%	564,225 NS	FIGI
State Street(R) SPDR(R) Portfolio S&P 600(TM) S… SPDR SERIES TRUST	SPSM	$6.98M	0.05%	531,761 NS	FIGI
College Retirement Equities Fund - Total Global… College Retirement Equities Fund	—	$6.87M	0.01%	523,051 NS	FIGI
iShares Russell 2000 Value ETF iShares Trust	IWN	$6.51M	0.05%	496,144 NS	FIGI
JPMorgan Small Cap Blend Fund JPMorgan Trust I	—	$5.70M	0.40%	434,395 NS	FIGI
VANGUARD TAX-MANAGED SMALL-CAP FUND VANGUARD TAX-MANAGED FUNDS	—	$5.05M	0.05%	384,564 NS	FIGI
Heartland Value Fund HEARTLAND GROUP INC.	—	$4.60M	0.47%	350,000 NS	FIGI
Royce Small-Cap Opportunity Fund ROYCE FUND	—	$4.53M	0.40%	345,371 NS	FIGI
State Street(R) SPDR(R) S & P 600(TM) Small Cap… SPDR SERIES TRUST	SLYV	$3.97M	0.10%	302,008 NS	FIGI
State Street(R) SPDR(R) S&P(R) Transportation E… SPDR SERIES TRUST	XTN	$3.84M	1.44%	292,405 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

TICKERMRTN
FIGI_COMPOSITEBBG000BPDJM1
FIGI_SHARE_CLASSBBG001S5TCK5
CIK0000799167
ISINUS5730751089
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Industrials
Industry: Transportation
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Marten Transport is a trucking company, which falls under the transportation industry within industrials.

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.