Tesla (TSLA) Munger Quality Rubric: FAIL at 48% – Extreme Valuation

Tesla TSLA Munger Quality Rubric Evaluation - FAIL Score 48%

View All Stock Evaluations | Evaluation Date: 2026-01-12


Key Takeaways: Is TSLA a Quality Investment?

This section provides a scannable summary for quick reference.

  • Verdict: ❌ FAIL — Score: 101/210 (48.1%)
  • Moat Strength: Weakening — Brand eroding as BYD overtakes in global EV sales; market share declining
  • Financial Health: Good — Zero net debt, $36B cash, but declining margins and ROIC
  • Valuation: Significantly Overvalued — P/E 297x, EV/EBITDA 86x, 12x Graham Number
  • Key Risk: CEO distraction and reputational damage affecting brand, combined with extreme valuation

This evaluation uses the Charlie Munger Quality Rubric framework analyzing management, moat, financials, and valuation across 8 dimensions.


How This Company Makes Money

Tesla generates revenue through three primary segments: Automotive (79% of revenue), which includes electric vehicle sales, regulatory credits, and vehicle leasing; Energy Generation and Storage (10%), comprising Powerwall, Megapack batteries, and solar products; and Services and Other (11%), including supercharging, vehicle service, merchandise, and insurance. The company operates a direct-to-consumer sales model, bypassing traditional dealerships, with manufacturing facilities in the US, China, and Germany.


Table of Contents

  1. Key Takeaways
  2. Executive Summary Scorecard
  3. Company Overview
  4. Leadership & Board of Directors
  5. Business Model Visual
  6. Dividends & Upcoming Events
  7. Competitor Comparison Summary
  8. Visual Score Summary
  9. Key Graham/Buffett/Munger Quotes Applied
  10. Detailed Analysis
    1. Section A: CEO & Management
    2. Section B: Board of Directors
    3. Section C: Incentive Structures
    4. Section D: Regulatory & Political
    5. Section E: Business Quality & Moat
    6. Section F: Financial Strength
    7. Section G: Geopolitical Risk
    8. Section H: Valuation
    9. Section J: Benjamin Graham Screen
  11. Red Flag Analysis
  12. Final Verdict: Is TSLA a Quality Buy per Munger’s Rubric?
  13. Frequently Asked Questions
  14. Related Munger Quality Rubric Evaluations
  15. Source Reliability & Citations

Executive Summary Scorecard

CategoryScoreMax%Rating
A. CEO & Management112544%🔴
B. Board of Directors82040%🔴
C. Incentive Structures102050%🔴
D. Regulatory & Political122548%🔴
E. Business Quality & Moat183551%🔴
F. Financial Strength243569%🟡
G. Country & Geopolitical91560%🟡
H. Valuation & Margin of Safety93526%🔴
I. Red Flag Deductions006 flags
Normalized Score48.1%100%
J. Graham Screen1/7InfoFAIL

Munger Verdict: ❌ FAIL


Scorecard Visualization

People & Governance
A. CEO44%
B. Board40%
C. Incentives50%
Risk Assessment
D. Regulatory48%
G. Geopolitical60%
Business Quality
E. Business/Moat51%
F. Financial69%
Valuation
H. Valuation26%
Final Score
101/210
48%
Verdict
❌ FAIL
80%+ Excellent 60-79% Good <60% Concern

Rating Guide: 🟢 = 80%+ | 🟡 = 60-79% | 🔴 = <60%


Company Overview

  • Company: Tesla, Inc.
  • Ticker: TSLA
  • Exchange: NASDAQ
  • Industry: Auto Manufacturers
  • Sector: Consumer Cyclical
  • Founded: 2003
  • Headquarters: Austin, Texas, USA
  • Employees: ~125,670
  • Market Cap: $1.48 trillion
  • FY2024 Revenue: $97.7 billion

Revenue Breakdown by Segment (FY2024)

SegmentFY Revenue% of TotalYoY GrowthTrend
Automotive$77.07B79%-6.5%🔴
Energy Generation & Storage$10.09B10%+67%🟢
Services & Other$10.53B11%+27%🟢

Geographic Revenue Mix (FY2024)

Region% of RevenueYoY ChangeNote
United States49%+5.5%🟢 Largest market
China21%-3.7%🔴 BYD competition
Other Countries30%-2.6%🔴 Europe included

Leadership & Board of Directors

Executive Leadership

RoleNameNotable Background
CEO & TechnokingElon MuskFounder SpaceX, acquired Twitter/X
CFOVaibhav TanejaFormer CAO, joined Tesla 2017
SVP Powertrain & EnergyDrew Baglino(Departed April 2024)
SVP Vehicle EngineeringLars Moravy17+ years at Tesla

Board of Directors

NameRoleIndependenceNotable
Robyn DenholmChairQuestionedFormer Telstra CFO, $532M stock sales
Elon MuskDirectorNot IndependentCEO, ~13-29% ownership
Kimbal MuskDirectorNot IndependentElon’s brother
JB StraubelDirectorNot IndependentCo-founder, former CTO
James MurdochDirectorQuestionedFamily friend of Musk
Ira EhrenpreisDirectorQuestionedVC investor in Musk companies
Joe GebbiaDirectorIndependentAirbnb co-founder
Jack HartungDirectorIndependentFormer Chipotle CFO
Kathleen Wilson-ThompsonDirectorIndependentWalgreens executive

Board Independence Concern: Delaware Court found board lacked independence; Tesla ranks in bottom 10% of S&P 500 for board independence per ISS ratings.


Business Model Visual

Platform Inputs
Gigafactories
US, China, Germany
Battery Tech
CATL, Panasonic
Software
FSD, Autopilot
Operations
Vehicle Manufacturing
Model 3/Y/S/X, Cybertruck
Energy Products
Megapack, Powerwall
Supercharger Network
60,000+ connectors
Revenue Streams
Energy Storage
$10.1B (10%)
Services & Other
$10.5B (11%)

Dividends & Upcoming Events

ItemDetails
DividendNone – Tesla does not pay dividends
Dividend Yield0.0%
Next EarningsQ4 2025 – January 28, 2026
Fiscal Year EndDecember 31
Annual MeetingTypically June

Competitor Comparison Summary

CompanyTickerMarket CapFY RevenueP/EEV/EBITDAVerdict
TeslaTSLA$1.48T$97.7B297x86xThis Report
BYD CompanyBYDDY~$100B$107B20x12xLower valuation
ToyotaTM~$250B$275B9x6xTraditional auto
RivianRIVN~$15B$4.4BN/AN/AUnprofitable
FordF~$45B$176B6x5xLegacy auto
General MotorsGM~$55B$171B5x4xLegacy auto

Key Insight: Tesla trades at 15-60x the valuation multiples of traditional automakers and 5x BYD’s multiples despite BYD now selling more EVs globally.


Visual Score Summary

Category
Score
Progress
%
A. CEO & Management
11/25
44.0%
B. Board of Directors
8/20
40.0%
C. Incentive Structures
10/20
50.0%
D. Regulatory & Political
12/25
48.0%
E. Business Quality & Moat
18/35
51.0%
F. Financial Strength
24/35
69.0%
G. Country & Geopolitical
9/15
60.0%
H. Valuation
9/35
26.0%
TOTAL ❌
101/210
48.1%

Key Graham/Buffett/Munger Quotes Applied

“If you’re looking for a manager, you want someone who is intelligent, energetic, and moral. But if they don’t have the last one, you don’t want them to have the first two.” — Charlie Munger

“Show me the incentive and I’ll show you the outcome.” — Charlie Munger

“Price is what you pay, value is what you get.” — Warren Buffett

“The margin of safety is always dependent on the price paid.” — Benjamin Graham


Detailed Analysis

Section A: CEO & Management (Score: 11/25)

A1. Integrity & Honesty (2/5)

Elon Musk’s integrity score is significantly impacted by multiple SEC settlements and ongoing regulatory issues. The 2018 SEC fraud settlement over the “funding secured” tweet resulted in $40 million in fines and Musk’s removal as Chairman. In December 2024, the SEC issued a new settlement demand related to his Twitter acquisition, and in January 2025, the SEC filed an enforcement action alleging securities violations.

Evidence:

  • SEC settlement 2018: $20M fine each for Musk and Tesla, plus “Twitter sitter” provision (SEC Press Release, 2018)
  • Supreme Court rejected Musk’s challenge to SEC agreement in April 2024 (NBC News, 2024)
  • January 2025 SEC lawsuit over Twitter purchase disclosure (LLS Law Review, 2025)

A2. Track Record (2/5)

While Musk has built Tesla from a startup to the world’s most valuable automaker, recent performance shows concerning trends. 2024 marked the first annual delivery decline (-1.1%), and 2025 saw a further 9% decline. BYD overtook Tesla as the global EV leader. The DOJ is investigating potential securities or wire fraud related to self-driving claims.

Evidence:

  • First delivery decline in company history in 2024 (CNBC, 2025)
  • DOJ investigating self-driving claims (Electrek, 2024)
  • BYD overtook Tesla in global EV sales in 2025 (CNN, 2026)

A3. Capital Allocation Skills (2/5)

Tesla’s capital allocation has been mixed. The SolarCity acquisition ($2.6B in 2016) remains controversial. The company raised $6B in debt in 2024 despite holding $37B in cash, which raised questions among analysts. Musk sold $23B in Tesla stock in 2022 to fund the Twitter acquisition.

Evidence:

  • SolarCity acquisition questioned as potential bailout of Musk’s family company (Harvard Law, 2024)
  • $6B debt raised despite strong cash position (Financial Times, 2024)

A4. Transparency & Communication (3/5)

Tesla provides quarterly updates and earnings calls, but communication has been inconsistent. Musk’s tweets have created legal problems, and guidance has often been overly optimistic (e.g., repeated delays on robotaxis, Cybertruck timing).

A5. Owner-Orientation (2/5)

Musk’s 2024 statement demanding 25% voting control raised concerns about alignment with minority shareholders. His attention is split across Tesla, SpaceX, X (Twitter), xAI, Neuralink, and The Boring Company, plus his government role (DOGE). The Delaware court voided his $56B pay package, finding the process lacked proper shareholder protection.

Evidence:

  • Musk seeking 25% voting control (INETECONOMICS, 2024)
  • Delaware Court voided $56B compensation (CNBC, 2024)

Section B: Board of Directors (Score: 8/20)

B1. Business Savvy (3/5)

Board members have relevant experience: Denholm (finance/tech), Hartung (CFO experience), Gebbia (entrepreneurship). However, lack of traditional automotive industry expertise is notable.

B2. Personal Financial Stake (2/5)

While board members have significant Tesla holdings, the Delaware Court found this created problematic incentives rather than alignment. Denholm’s $532M in stock sales and “life-changing” compensation compromised her independence per the court.

Evidence:

  • Board members earned over $3B through stock options 2018-2024 (ProMarket, 2024)
  • Denholm sold $50M+ in stock in 2024 alone (CNBC, 2024)

B3. Independence (1/5)

Tesla ranks in the bottom 10% of S&P 500 for board independence per ISS ratings. Five of nine directors lack independence from Musk: Elon Musk (CEO), Kimbal Musk (brother), JB Straubel (co-founder), and court questioned independence of Denholm, Murdoch, and Ehrenpreis due to personal/business relationships.

Evidence:

B4. Shareholder Representation (2/5)

Despite court criticism, board has not added indisputably independent directors. Shareholders have demanded governance reforms. The board re-ratified Musk’s voided pay package rather than addressing independence concerns.


Section C: Incentive Structures (Score: 10/20)

C1. Long-term Performance Compensation (3/5)

Musk’s compensation is entirely equity-based with no salary. The 2018 and proposed 2025 packages tie vesting to milestones like market cap and deliveries. However, the court found the milestones weren’t truly challenging when set.

C2. Management Stock Ownership (3/5)

Musk owns approximately 13% of Tesla directly (increasing to 25-29% with new compensation), representing significant alignment. However, he sold $23B in stock to fund Twitter acquisition and his attention is divided across multiple companies.

C3. Incentives Aligned with Shareholders (2/5)

The Delaware Court specifically found compensation wasn’t the product of arm’s-length negotiation and didn’t adequately protect shareholders. The $1 trillion 2025 pay package primarily awards voting control rather than performance.

Evidence:

  • $1T pay package approved November 2025, increasing Musk to 29% ownership (CNBC, 2025)

C4. No Perverse Short-term Incentives (2/5)

Tesla doesn’t provide non-equity incentive compensation, but accounting concerns have emerged. A $5.9B tax valuation allowance release quadrupled Q4 2023 profits, and a $1.4B gap between capex and asset growth raised questions.


Section D: Regulatory & Political Environment (Score: 12/25)

D1. Political/Regulatory Moat Quality (2/5)

Tesla benefited significantly from EV tax credits under the Inflation Reduction Act, but these credits ended September 30, 2025. Regulatory credit revenue ($1.79B in 2024) faces pressure as competitors build their own EV lineups.

Evidence:

  • IRA EV tax credits ended September 30, 2025 (IRS, 2025)
  • Some Tesla models lost tax credit eligibility due to Chinese battery content (NPR, 2024)

D2. Government Relationship Sustainability (3/5)

Musk’s role in the Trump administration (DOGE) creates both opportunities and brand risk. Political polarization has affected Tesla’s brand perception among certain customer segments.

D3. No Corruption/Bribery Scandals (4/5)

No major FCPA or bribery issues identified. Main regulatory issues relate to securities law and safety investigations rather than corruption.

D4. Antitrust Exposure (4/5)

Low antitrust risk as Tesla is one competitor among many in the auto industry. Tesla has actually been a plaintiff in antitrust cases against dealer protection laws.

D5. Regulatory Tailwinds vs Headwinds (0/5)

Significant headwinds:

  • NHTSA investigating 2.88M vehicles over FSD safety concerns (October 2025)
  • DOJ investigating securities/wire fraud over self-driving claims
  • Previous NHTSA investigation into 2.4M vehicles (October 2024)
  • Potential for largest software-related recall in US history

Evidence:

  • October 2025: NHTSA probing 2.88M vehicles for FSD violations (Road and Track, 2025)
  • October 2024: NHTSA investigating 2.4M vehicles after fatal FSD crash (PBS, 2024)

Section E: Business Quality & Moat (Score: 18/35)

E1. Sustainable Competitive Advantage (2/5)

Tesla’s first-mover advantage in EVs has significantly eroded. BYD overtook Tesla as the world’s largest EV seller in 2025, selling 2.26M EVs vs Tesla’s 1.64M. Tesla’s US market share dropped from 75%+ (2022) to <50% (2024).

Evidence:

  • BYD sold 600,000+ more EVs than Tesla in 2025 (Electrek, 2026)
  • Tesla’s China market share dropped from 16% (2020) to 4.4% (August 2024) (CNBC, 2024)

E2. Pricing Power (2/5)

Tesla has demonstrated negative pricing power, cutting prices ~21% since 2022 to maintain volume. Automotive gross margin fell to 14.6% in Q2 2024, a 5-year low. Musk has prioritized volume over margins.

Evidence:

E3. High Barriers to Entry (3/5)

Barriers are lower than perceived. BYD built comparable scale in China with $107B revenue vs Tesla’s $98B. Supercharger network is an advantage but legacy automakers are adopting Tesla’s NACS standard.

E4. Low Threat of Disruption (2/5)

Tesla faces disruption from multiple directions:

  • BYD’s ultra-fast charging (250 miles in 5 minutes vs Tesla’s 15-minute charging)
  • BYD’s free driver-assistance vs Tesla’s $8,000 FSD
  • Chinese competitors (NIO, XPeng) in premium segment
  • Legacy automakers (VW, GM, Ford) ramping EV production

Evidence:

E5. Industry Structure (2/5)

The EV industry is intensely competitive and fragmenting. Tesla competes against well-funded legacy automakers, Chinese national champions with government support, and numerous startups. No pricing power exists.

E6. Intellectual Property & Brand Value (4/5)

Tesla brand valued at $71.9B in 2024, highest among automakers. However, brand erosion is occurring due to CEO controversies and aggressive price cuts. Resale values dropped 29% for used Model 3s in 2023.

Evidence:

  • Brand value $71.9B (Statista, 2024)
  • Used Model 3 values down 29% YoY (CNN, 2024)

E7. Earnings Predictability (3/5)

Revenue is concentrated in automotive (79%), which showed -6.5% decline in 2024. Energy storage (+67%) provides diversification but is only 10% of revenue. No recurring revenue model like subscription software.


Section F: Financial Strength & Capital Efficiency (Score: 24/35)

F1. Conservative Debt Levels (5/5)

Tesla maintains conservative leverage with total debt of $7.9B against cash/investments of $41.6B. Debt-to-equity is just 9.2%, down from 70.4% five years ago.

Evidence:

F2. Strong Credit Rating (4/5)

Investment-grade ratings from two of three agencies: S&P BBB (stable), Moody’s Baa3 (investment grade), Fitch BB+ (below investment grade).

Evidence:

F3. Adequate Cash Reserves (5/5)

$36.5B cash, $42B total liquidity. Cash covers 5+ years of debt maturities. Operating cash flow of $14.9B provides additional cushion.

F4. No Aggressive Accounting (2/5)

Accounting concerns emerged in 2024:

  • $1.4B gap between capex and asset growth unexplained
  • $5.9B tax valuation allowance release boosted Q4 2023 profits
  • $6B debt raised despite strong cash position raised questions

Evidence:

  • $1.4B accounting discrepancy flagged by Financial Times (Electrek, 2025)

F5. Return on Invested Capital (2/5)

ROIC has collapsed from 30% peak (2022) to ~5-8% (2024). Five-year average is 16-20%, but current trajectory is concerning as ROIC approaches cost of capital.

Evidence:

  • ROIC declined from 30% (2022) to 8% (2024) (GuruFocus, 2024)
  • Current ROIC 4.89% per GuruFocus TTM data

F6. Free Cash Flow Generation (3/5)

FCF declined 48% from 2022 to 2023, and another 18% in 2024 to $3.58B. Recent quarters showing improvement ($6.8B TTM as of Q3 2025), but trend over 2022-2024 was negative.

Evidence:

  • FCF: $8.5B (2022) → $4.4B (2023) → $3.6B (2024) (MacroTrends, 2024)

F7. Capital Allocation Track Record (3/5)

Mixed record. Gigafactory investments have scaled production successfully. SolarCity acquisition remains controversial. No dividends or buybacks to return capital to shareholders.


Section G: Country & Geopolitical Risk (Score: 9/15)

G1. Rule-of-Law Jurisdictions (4/5)

~79% of revenue from US (49%) and “Other” (30%, primarily Europe). China represents 21% risk exposure in a jurisdiction with different rule of law.

G2. Limited Geopolitical Exposure (2/5)

Significant China exposure:

  • 21% of revenue from China
  • Shanghai Gigafactory produced 657,000+ vehicles in 2024
  • 90%+ of Shanghai factory components sourced locally
  • US-China trade tensions directly impact Tesla

Evidence:

  • Tesla asking suppliers to move production out of China/Taiwan by 2025 (TrendForce, 2024)

G3. Supply Chain Diversification (3/5)

Tesla is actively diversifying but remains heavily dependent on Chinese suppliers:

  • 30%+ of semiconductors from China
  • Battery cells from CATL (China)
  • Rare earth materials (90% global supply from China)

Tesla is pushing for “OOC, OOT” (out of China, out of Taiwan) but transition will take years.


Section H: Valuation & Margin of Safety (Score: 9/35)

“Price is what you pay, value is what you get.” — Warren Buffett

H1. P/E vs Historical Average (1/5)

Current P/E of ~297x is:

  • 165% above 5-year average of 201x
  • 166% above 3-year average of 112x
  • At the extreme high end of historical range

Evidence:

H2. P/FCF (1/5)

P/FCF of ~226x is extremely elevated:

  • Industry median: 15.8x
  • Tesla is worse than 95% of Vehicles & Parts industry
  • Negative FCF trend over 2022-2024 period

Evidence:

  • P/FCF 226x, industry median 15.8x (GuruFocus, 2025)

H3. EV/EBITDA vs Sector (1/5)

EV/EBITDA of ~86-115x is extremely elevated:

  • Industry median: 10x
  • Sector average: 6.4x
  • Tesla at 10-15x sector median
  • Worse than 97% of Vehicles & Parts industry

Evidence:

H4. PEG Ratio (1/5)

With negative EPS growth (-53% in 2024) and elevated P/E, PEG ratio is essentially meaningless or extremely unfavorable. EPS declined from $4.30 (2023) to $2.04 (2024).

H5. P/B Ratio (1/5)

P/B of ~17.8x far exceeds Graham’s ceiling of 1.5x:

  • 12x above Graham’s threshold
  • Book value per share: $22.89
  • Current price: ~$443

Evidence:

H6. Graham Number vs Current Price (1/5)

Graham Number Calculation:

  • EPS (TTM): ~$1.45
  • Book Value per Share: $22.89
  • Graham Number = √(22.5 × 1.45 × 22.89) = $27.34
  • Current Price: ~$443
  • Price/Graham = 16.2x (1,521% premium)

Tesla trades at more than 16x its Graham Number, indicating extreme overvaluation by Benjamin Graham’s standards.

H7. Margin of Safety (2/5)

No margin of safety exists at current prices.

With declining deliveries, eroding market share, collapsing margins, and a P/E near 300x, Tesla would need to see extraordinary execution on robotaxis, robotics (Optimus), and energy storage to justify current valuation. The market is pricing in multiple speculative future revenue streams.


Section J: Benjamin Graham Defensive Investor Screen

#CriterionThresholdTSLA ValuePass/Fail
1Adequate SizeMarket Cap > $2B$1.48T
2Strong Financial ConditionCurrent Ratio ≥ 2.02.02❌ (Barely)
3Earnings StabilityPositive EPS 10 consecutive years~8 years
4Dividend RecordUninterrupted 20+ years0 years
5Earnings GrowthEPS +33% over 10 years (3yr avg)-53% (2024)
6Moderate P/EP/E ≤ 15297
7Moderate P/BP/B ≤ 1.5 OR P/E × P/B ≤ 22.517.8

Graham Number Analysis

MetricValue
EPS (TTM)$1.45
Book Value per Share$22.89
Graham Number√(22.5 × 1.45 × 22.89) = $27.34
Current Price~$443
Price / Graham Number16.2x
VerdictSignificantly Overvalued

NCAV Analysis

ComponentValue
Current Assets~$53B
NCAV~$0
NCAV per Share~$0
VerdictNot a Net-Net

Red Flag Analysis

Governance Red Flags

Red FlagPresent?DeductionEvidence
Unrealistic promises to investorsY-5Repeated robotaxi delays, FSD timeline misses
Excessive CEO compensationY-5$1T pay package largest in history
Related-party transactionsN0SolarCity was historical concern
Accounting restatementsN0No formal restatements, but $1.4B gap questions
High CFO/auditor turnoverN0CFO stable
Reluctance on tough questionsN0
Corruption/briberyN0

Financial Red Flags

Red FlagPresent?DeductionEvidence
High leverage (Debt/EBITDA > 4x)N0Debt/EBITDA < 1x
ROIC below cost of capitalY-5ROIC ~5% near WACC
Declining FCF (3 consecutive years)Y-5FCF declined 2022→2023→2024
Net share dilution >2%N0
Gross margin declining >500bpsY-3Auto margin fell from ~29% to 14.6%

Business Risk Red Flags

Red FlagPresent?DeductionEvidence
Customer concentration >25%N0Diversified customers
Single-country exposure >50%N0US 49%, diversified
Revenue decline 3+ of last 10 yearsN02024 first decline
Unstable government subsidy dependenceN0Credits ended but not critical

Valuation Red Flags

Red FlagPresent?DeductionEvidence
P/FCF > 40Y-3P/FCF 226x
Trading >30% above fair valueY-516x Graham Number

Red Flag Summary

CategoryDeductionMax
Governance Red Flags-10-35
Financial Red Flags-13-21
Business Risk Red Flags0-14
Valuation Red Flags-13-13
Red Flag Count6 of 19

Note: For this evaluation, red flag deductions are used to highlight concerns but the raw score of 101/210 already results in a FAIL verdict. The red flags would further reduce the score to 65/210 if applied, reinforcing the FAIL outcome.


Final Verdict: Is TSLA a Quality Buy per Munger's Rubric?

Investment Thesis Summary

The Bull Case: Tesla remains a technology leader in EVs with significant optionality in energy storage, autonomous driving (robotaxis), and humanoid robotics (Optimus). The company has a fortress balance sheet with $36B net cash, an iconic brand, and first-mover advantages in the Supercharger network. If robotaxis or Optimus achieve commercial success, the upside could be substantial.

The Bear Case: The valuation is divorced from current fundamentals. At ~300x earnings, Tesla would need to grow profits ~15x just to reach a 20x P/E, requiring perfect execution for a decade. Meanwhile, the competitive moat is eroding as BYD overtakes Tesla globally, margins are collapsing, and the CEO is distracted across multiple companies and a government role. Governance is rated in the bottom 10% of the S&P 500, and multiple regulatory investigations create headline risk.

Bottom Line: Tesla scores 101/210 (48.1%), earning a FAIL rating under the Munger Quality Rubric. The company fails on nearly every dimension except financial strength. This is not a judgment on Tesla’s long-term potential—it’s an assessment that at current prices, there is no margin of safety. Munger’s philosophy prioritizes “a great business at a fair price,” and Tesla at 300x earnings with declining deliveries and eroding market share does not qualify.

“All I want to know is where I’m going to die, so I’ll never go there.” — Charlie Munger

Who Should Consider TSLA?

  • Value Investors: ❌ No — No margin of safety at 300x P/E and 16x Graham Number
  • Growth Investors: ⚠️ Caution — Growth thesis requires speculative robotaxi/robotics success
  • Dividend Investors: ❌ No — No dividend, none expected
  • Long-term Holders: ⚠️ Caution — High conviction in FSD/Optimus required to justify entry

Price Considerations

ScenarioEntry PointRationale
AggressiveNot recommendedValuation provides no safety margin
Moderate~$150 (65% decline)~100x P/E, still growth premium
Conservative~$75 (83% decline)~50x P/E, comparable to tech peers
Graham Value~$27 (94% decline)At Graham Number

“The margin of safety is always dependent on the price paid.” — Benjamin Graham


Frequently Asked Questions About TSLA

Is Tesla a good stock to buy in 2026?

Based on the Munger Quality Rubric evaluation, TSLA scores 101/210 (48.1%), earning a FAIL rating. The company fails primarily due to extreme valuation (P/E ~300x, 16x Graham Number), governance concerns (bottom 10% of S&P 500 for board independence), and eroding competitive position (BYD now sells more EVs globally). Key strengths include financial strength ($36B cash) and brand value. Main concerns are valuation, CEO distraction, and declining margins. Investment is not recommended at current prices.

What is Tesla's competitive moat?

Tesla’s competitive advantage historically came from first-mover status in premium EVs, the Supercharger network, and brand recognition. However, this moat scored only 18/35 (51%) in our Business Quality analysis, indicating weak and eroding durability. BYD has overtaken Tesla in global EV sales, Tesla’s US market share dropped from 75% to under 50%, and Chinese competitors now offer superior charging technology and free driver-assistance features.

Is TSLA stock overvalued or undervalued?

At current prices, TSLA trades at ~297x earnings and ~226x free cash flow. Compared to its 5-year average P/E of 201x, the stock is significantly overvalued even by its own historical standards. The Graham Number analysis indicates Tesla trades at 16x fair value ($443 vs $27 Graham Number). Our Valuation score of 9/35 (26%) reflects extreme overvaluation with no margin of safety.

Does Tesla pay dividends?

No, Tesla does not pay dividends and has never paid one since going public in 2010. The company reinvests all earnings into growth initiatives including new factories, R&D for autonomous driving, and energy storage products. There are no announced plans to initiate a dividend.

What are the main risks of investing in TSLA?

The primary risks identified include: (1) Extreme valuation requiring flawless execution for years to justify current price, (2) CEO distraction with Musk’s attention split across Tesla, SpaceX, X, xAI, Neuralink, and government role, (3) Eroding competitive moat as BYD and others gain share, (4) Regulatory risk with multiple NHTSA investigations into FSD, and (5) Governance concerns with board independence issues. Our Red Flag analysis identified 6 concerns.

How does Tesla compare to competitors?

In the EV sector, Tesla competes primarily with BYD (now the global leader), legacy automakers (Toyota, VW, GM, Ford), and EV startups (Rivian, Lucid). Key differentiators include the Supercharger network and brand recognition, but Tesla’s ~300x P/E compares unfavorably to BYD’s ~20x P/E and traditional automakers’ 5-10x P/E. Tesla’s market share is approximately 8.8% globally, now second to BYD’s 12.1%.


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Source Reliability & Citations

Source Summary

  • Total Sources Used: 45+
  • HIGH Reliability: 35+ (78%) — SEC filings, company IR, major financial news (CNBC, Reuters, WSJ)
  • MEDIUM Reliability: 10 (22%) — Analyst reports, industry publications
  • Sources Removed: 0

Primary Sources

  1. Tesla Q2 2025 Update
  2. SEC Elon Musk Settlement 2018

Key Citations


Critic Review Notes

Source Reliability Summary

  • Total Sources Used: 45+
  • HIGH Reliability: 35+ (78%)
  • MEDIUM Reliability (corroborated): 10 (22%)
  • Sources Removed (LOW): 0
  • Total hyperlinks: 50+
  • Executive names: Linked to Wikipedia
  • Competitor names: Linked to Yahoo Finance
  • Key data points: Linked to primary sources

Score Validation

All scores justified by documented evidence. Conservative approach taken given governance and valuation concerns.

Gaps & Limitations

  • Robotaxi and Optimus potential not quantified (speculative)
  • FSD revenue recognition accounting not fully transparent
  • Some insider ownership data required SEC Form 4 filings not accessed directly

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