What is the NGDV (Next Generation Delivery Vehicle) contract with USPS?

The U.S. Postal Service selected Oshkosh Defense in 2021 to manufacture its Next Generation Delivery Vehicle — the replacement for the iconic boxy LLV (Long Life Vehicle) mail trucks that have been in service since the 1980s. The NGDV is a purpose-built mail delivery vehicle designed for last-mile letter carrier routes: right-hand drive for easy curbside delivery; large cargo area for packages; a mix of fuel-efficient gasoline engines and fully electric powertrains; and improved safety features. The initial USPS contract covers approximately 50,000-165,000 vehicles over 10 years at roughly $60,000-70,000 per vehicle — potentially a $10+ billion total contract. Oshkosh built a new manufacturing facility in South Carolina for NGDV production. The program is significant because it gives Oshkosh massive commercial vehicle production scale in a captive government contract, with potential for extended orders beyond the initial program.

What are aerial work platforms (AWPs) and why does JLG dominate the rental market?

Aerial work platforms (AWPs) are powered lift vehicles that elevate workers to perform tasks at height — including scissor lifts (which extend a platform vertically), boom lifts (articulating or telescoping arms that reach 40-185 feet), and telehandlers (rough-terrain forklifts with extending boom). AWPs replaced scaffolding and ladders for most commercial construction, maintenance, and industrial height access needs because they are faster to position, safer (fall protection built in), more mobile, and allow workers to carry tools and materials aloft. JLG (founded 1969, acquired by Oshkosh in 2006) is the global market leader in AWPs — United Rentals, Sunbelt Rentals, H&E Equipment Services (the major AWP rental companies) maintain large JLG fleets. JLG's leadership stems from: range of product types and sizes; global service network for rental company fleet support; and decades of brand recognition in the rental industry that makes JLG the preferred specification for many construction projects.

How does Caterpillar's dealer network create a competitive moat?

Caterpillar sells its equipment exclusively through an independent dealer network — over 160 dealers operating approximately 2,900 dealer locations in every major market globally. These dealers are not Caterpillar employees; they are independent businesses that have invested their own capital in facilities, inventory, parts stock, and technician training. The dealer network creates Caterpillar's competitive moat in several ways: parts availability (Cat dealers commit to providing any part within 24 hours anywhere in the world — critical for mining or construction operations where machine downtime costs thousands of dollars per hour); technician training (Cat dealers employ factory-trained technicians who know Cat equipment deeply); machine uptime support (dealers provide remote monitoring through Cat's telematics system and proactive maintenance); and financing (Cat Financial provides dealer floor plan financing and customer equipment loans). A contractor or mining company that buys Cat equipment implicitly buys access to this service ecosystem, creating strong switching costs.

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CAT

Caterpillar Inc. · Industrials - Heavy Construction & Mining Equipment

$985.82

+14.61% this month

VERSUS

⟷

COMPARE

OSK

Oshkosh Corporation · Industrials - Specialty Vehicles

$139.54

+17.67% this month

Scoreboard verdict

Across AI score, momentum, valuation, upside, operating margin

CAT

2

OSK

2

MIXED SETUP

Comparison scoreboard

MIXED SETUP

AI Score

CAT ✓73.0

OSK 46.5

1Y Return

CAT ✓+175.62%

OSK +29.29%

Fwd P/E

CAT 30.25

OSK ✓9.94

Target Up.

CAT +3.68%

OSK ✓+16.23%

Op. Margin

CAT 18.18%

OSK N/A

Metrics last refreshed: 6/20/2026

Quick take

CAT vs OSK Stock Comparison: AI Score, Valuation, Performance and Upside

CAT (Caterpillar) and OSK (Oshkosh) are both U.S. industrial manufacturers of heavy vehicles but serving different end markets — Caterpillar is the global heavy construction and mining equipment giant with a dominant dealer network and commodity cycle exposure, while Oshkosh is a specialty vehicle company with U.S. defense vehicle contracts, aerial work platform leadership through JLG, and purpose-built vehicles for fire/emergency and refuse collection. Caterpillar is global scale construction; Oshkosh is specialty mission vehicles.

CAT vs OSK is global heavy equipment market leader with cyclical leverage (Caterpillar's unmatched construction and mining equipment dominance, global dealer network, and infrastructure/energy transition tailwinds offset by commodity and construction cycle volatility) versus specialty vehicle platform with long-term government programs (Oshkosh's JLTV defense vehicle contract, USPS Next Generation Delivery Vehicle program, and JLG aerial platform leadership providing a mix of cyclical access equipment and secular government contract revenue) — global equipment giant versus specialty vehicle portfolio.

Live analysis · updated 6/20/2026

CAT and OSK are closely matched — they split the tracked metrics evenly. CAT has delivered stronger 1-year price return (+175.62% vs +29.29%), though OSK trades at the lower forward P/E (9.94x vs 30.25x). Analyst consensus implies meaningfully more upside for OSK (+16.23%) than for CAT (+3.68%).

Normalized 1Y performance

CAT

OSK

Recent returns

CAT

OSK

Analyst price targets & sentiment

CAT · 25 analysts

STRONG BUYHOLDSTRONG SELL

Buy (2.1/5.0)

Price target range

analyst low$283.00
analyst mean$944.10
current price$985.82

+3.7% upside to analyst mean

OSK · 17 analysts

STRONG BUYHOLDSTRONG SELL

Buy (1.9/5.0)

Price target range

analyst low$138.00
analyst high$197.00
analyst mean$162.19
current price$139.54

+16.2% upside to analyst mean

Who should consider this stock?

CAT may suit investors who:

→Want the premier global construction and mining equipment company with an unmatched dealer network and services revenue base that provides earnings resilience through equipment cycles
→Value Caterpillar's exposure to infrastructure investment (government construction programs), mining (commodity supercycle demand for copper, lithium), and energy generation as multiple long-cycle demand drivers
→Prefer Caterpillar's scale, dividend history, and capital return program as a quality industrial holding with global market leadership and brand that commands premium pricing from customers who depend on uptime

OSK may suit investors who:

→Want specialty vehicle exposure with long-term U.S. government contract revenue — Oshkosh's JLTV and NGDV programs provide multi-year visibility into defense and postal delivery vehicle revenue
→Value JLG's aerial work platform leadership as providing strong cyclical earnings leverage when commercial construction activity recovers, alongside more stable defense and fire/emergency segments
→See Oshkosh's NGDV USPS delivery vehicle program as a transformational multi-decade contract providing unprecedented scale for Oshkosh's commercial vehicle business

Performance & AI score

Metric	CAT	OSK
AI score	73.0	46.5
AI rank	#30	#662
Latest close	$985.82	$139.54
1M return	+14.61%	+17.67%
6M return	+75.45%	+11.41%
1Y return	+175.62%	+29.29%

$10,000 invested — hypothetical growth (dividends reinvested)

How much would $10,000 be worth today if invested at the start of each period, with all dividends reinvested?

Period	CAT	OSK
1Y ago	$27.4K (+174.0%) started 2025-06-18	$13.13K (+31.3%) started 2025-06-18
5Y ago	$54.29K (+442.9%) started 2021-06-21	$14.12K (+41.2%) started 2021-06-18
10Y ago	$203.59K (+1935.9%) started 2016-06-20	$39.42K (+294.2%) started 2016-06-20

Hypothetical — past performance does not guarantee future results.

Valuation & upside potential

Metric	CAT	OSK
Market cap	$419.4B	$8.7B
Trailing P/E	45.26	15.38
Forward P/E	30.25	9.94
Price/Sales	2.63	0.83
EV/Revenue	6.49	0.91
Analyst target	$944.10	$162.19
Target upside	+3.68%	+16.23%

Growth, profitability & risk

Metric	CAT	OSK
Revenue growth	22.20%	0.20%
Earnings growth	30.20%	-60.50%
EPS growth	+30.20%	-60.50%
FCF margin	+5.34%	+5.10%
Operating margin	18.18%	N/A
Profit margin	13.33%	5.54%
ROIC proxy	51.33%	13.28%
Return on equity	51.33%	13.28%
Dividend yield	0.72%	1.65%
Beta	1.60	1.26
Debt/equity	230.79	25.68
Current ratio	1.35	1.63
Quick ratio	0.73	0.80

Drawdown & downside risk

Lower drawdown and smaller single-period drops generally indicate a smoother ride, though they do not guarantee lower future risk.

1Y risk snapshot

CAT max drawdown13.88%

OSK max drawdown33.06%

CAT max wkly drop9.56%

OSK max wkly drop20.04%

5Y risk snapshot

CAT max drawdown34.05%

OSK max drawdown43.03%

CAT max wkly drop17.13%

OSK max wkly drop20.04%

10Y risk snapshot

CAT max drawdown43.36%

OSK max drawdown48.68%

CAT max wkly drop24.36%

OSK max wkly drop20.04%

Performance metrics by period

Period	Metric	CAT	OSK
1Y	Growth	+173.99%	+29.29%
	CAGR	+174.39%	+29.31%
	Sharpe ratio	2.92	0.74
	Max drawdown	13.88%	33.06%
	Max daily drop	6.40%	9.86%
	Max wkly drop	9.56%	20.04%
5Y	Growth	+400.25%	+29.62%
	CAGR	+38.06%	+5.33%
	Sharpe ratio	1.06	0.19
	Max drawdown	34.05%	43.03%
	Max daily drop	8.64%	10.81%
	Max wkly drop	17.13%	20.04%
10Y	Growth	+1501.37%	+235.04%
	CAGR	+31.98%	+12.86%
	Sharpe ratio	0.91	0.39
	Max drawdown	43.36%	48.68%
	Max daily drop	14.28%	10.81%
	Max wkly drop	24.36%	20.04%

Business comparison

Category	CAT	OSK
Company	Caterpillar Inc.	Oshkosh Corporation
Sector	Industrials	Industrials - Specialty Vehicles
Industry	Farm & Heavy Construction Machinery	N/A
Core business	Caterpillar is the world's largest manufacturer of construction and mining equipment — producing excavators, bulldozers, wheel loaders, motor graders, backhoe loaders, articulated dump trucks, and mining haul trucks used in construction, quarrying, mining, and earth-moving globally. Caterpillar also manufactures diesel and gas engines, turbines for oil and gas, and electric power generators. Caterpillar's global dealer network (exclusive independent dealers in every major market) is a critical competitive asset.	Oshkosh Corporation manufactures specialty vehicles for demanding applications across four segments: Defense (JLTV — Joint Light Tactical Vehicles, NGDV — Next Generation Delivery Vehicles for USPS, military trucks); Access Equipment (JLG aerial work platforms — scissor lifts, boom lifts, telehandlers used in construction); Fire & Emergency (Pierce fire trucks, airport firefighting vehicles); and Commercial (McNeilus and London refuse collection trucks, concrete mixers). Oshkosh's vehicles are purpose-built for specific mission requirements.
Investor focus	Investors track Caterpillar's machinery and energy & transportation segment revenue, equipment orders and backlog, dealer inventory levels, services revenue (parts and service through dealer network), geographic revenue mix (North America, EAME, Asia-Pacific, Latin America), and the commodity cycle's impact on mining equipment demand.	Investors track Oshkosh's defense contract bookings (JLTV and NGDV ramp), access equipment cycle (tied to non-residential construction), fire and emergency demand, and commercial segment order volume. The NGDV USPS delivery vehicle contract (50,000-150,000 vehicles over 10 years) is a significant long-term revenue driver.

CAT strengths

→Dominant global brand and dealer network create unmatched customer support — Caterpillar's exclusive global dealer network can provide parts and service anywhere in the world within 24 hours; this service capability is critical for mining and construction customers where machine downtime costs thousands of dollars per hour
→Services and parts revenue provides recurring income through the equipment cycle — Caterpillar Financial Products (equipment financing), Cat parts (aftermarket parts for the installed equipment base), and dealer services generate significant recurring revenue that is less cyclical than new equipment sales
→Exposure to infrastructure investment and energy transition tailwinds — construction spending on roads, bridges, and data centers drives excavator and compactor demand; mining copper, lithium, and rare earth minerals for the energy transition requires more large mining trucks

OSK strengths

→U.S. defense vehicle leadership with JLTV and NGDV programs — Oshkosh won the Army's JLTV contract to replace the Humvee fleet (over 17,000 vehicles in initial contract) and the USPS's massive Next Generation Delivery Vehicle contract, providing multi-billion dollar long-term government contract revenue
→JLG access equipment brand leadership in aerial work platforms — JLG's scissor lifts and boom lifts are market-leading products used in commercial construction, maintenance, and industrial applications globally; rental companies (United Rentals, Sunbelt) are major customers
→Purpose-built specialty vehicles command premium pricing — Oshkosh's vehicles are engineered for specific performance requirements (military survivability, fire suppression, heavy-duty refuse) that justify premium prices relative to general-purpose truck modifications

Risks to watch — CAT

→Equipment cycle cyclicality — construction and mining equipment is highly cyclical; when commodity prices fall, miners defer new equipment purchases; when construction spending slows, contractor equipment orders decline; Caterpillar's revenue can swing 15-25% through cycles
→China market exposure and competition — China is a large construction equipment market where local OEMs (XCMG, Sany, LGMG) have been gaining share in mid-range equipment; Caterpillar's China revenue has been under pressure
→Electrification transition challenges for large equipment — electrifying large mining haul trucks (300+ ton capacity) and excavators is technically very challenging due to battery energy density; Caterpillar must develop alternative powertrain strategies (hydrogen, battery-electric) while managing the transition

Risks to watch — OSK

→Access equipment cycle tied to non-residential construction spending — JLG's equipment demand correlates with commercial construction activity; when construction slows, rental companies defer fleet refreshment spending, impacting JLG orders
→NGDV production ramp execution — Oshkosh's new USPS delivery vehicle factory in South Carolina must execute a complex production ramp; delivery vehicle technology (electric powertrain) and manufacturing scaling represent execution risk
→Defense budget uncertainty — U.S. and NATO defense spending levels affect JLTV and military truck program volumes; budget debates and continuing resolutions can delay procurement

Frequently asked questions

The Joint Light Tactical Vehicle (JLTV) is the U.S. Army and Marine Corps vehicle program to replace the HMMWV (High Mobility Multipurpose Wheeled Vehicle — the 'Humvee') that has been the military's primary light tactical vehicle since the 1980s. The Humvee was designed in the Cold War era and lacks survivability protection against IED (Improvised Explosive Device) threats encountered in Iraq and Afghanistan. The JLTV requirement called for a vehicle providing Humvee mobility in off-road environments with dramatically improved blast and ballistic protection. Oshkosh won the initial JLTV contract in 2015 (after competing against Lockheed Martin and AM General/Polaris) for an initial order of over 17,000 vehicles worth approximately $6.7 billion. Subsequent orders for U.S. Army, Marine Corps, and international NATO allies have extended the program significantly. JLTV represents one of the largest U.S. defense ground vehicle programs in decades.

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