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ZYBERNO

Stock Report

Updated Jun 9, 2026

GAMCO INVESTORS, INC. ET AL (GAMI)

Financial Services • Over The Counter

$22.35

Professional Investment Analysis

ZYBERNO SCORE →

Is it a great business? Is it getting better?

64.0/100

AVERAGE BUSINESS

GAMCO INVESTORS, INC. ET AL (GAMI) scores 64/100 — decent metrics but limited evidence of durable competitive advantage.

📊 How is the Zyberno Score calculated? +

The Zyberno Score answers one question: "Is this a quality business worth owning?" It's a 0-100 investment grade that evaluates business fundamentals across four critical dimensions, based on principles from Warren Buffett, Benjamin Graham, Peter Lynch, and Charlie Munger.

The 4 Core Categories (25 points each):

1. PROFITABILITY (25 pts)

Metrics: ROE, ROIC, Net Margin, Operating Margin
Thresholds: ROE >20% excellent • ROIC >20% excellent • Net Margin >20% excellent • Operating Margin >25% excellent

2. FINANCIAL STRENGTH (25 pts)

Metrics: Debt-to-Equity, Current Ratio, Interest Coverage, Altman Z-Score
Thresholds: D/E <0.3 excellent • Current Ratio >2.5 excellent • Interest Coverage >10x excellent • Altman Z >3.0 safe

3. CASH FLOW QUALITY (25 pts)

Metrics: Free Cash Flow, OCF vs Net Income, FCF Margin
Thresholds: Positive & growing FCF excellent • OCF/NI >1.2x excellent (cash earnings exceed accounting)

4. GROWTH & CONSISTENCY (25 pts)

Metrics: Revenue Growth, Net Income Growth, FCF Growth, Piotroski F-Score
Thresholds: Growth via log-linear regression • Piotroski 8-9 excellent, 6-7 good

Score Interpretation:

75-100

GREAT BUSINESS

65-74

GOOD BUSINESS

50-64

AVERAGE BUSINESS

30-49

WEAK BUSINESS

0-29

POOR BUSINESS

→ View full GAMI quality analysis & detailed breakdown

VALUATION SIGNAL

MARGIN OF SAFETY

Is this stock cheap or expensive relative to what the business has historically generated for owners?

Margin of Safety unavailable — insufficient data for the owner-earnings DCF.

BRINA GAP ↗

Is the market underestimating or overestimating what this business is capable of going forward?

+5.6%

Slight Underestimate

💰 How is Margin of Safety calculated? +

Margin of Safety measures how much discount or premium you're paying relative to a stock's intrinsic value. It's Benjamin Graham's core principle: the larger the margin, the lower your downside risk.

Formula: (Intrinsic Value − Current Price) ÷ Intrinsic Value × 100%

How We Calculate Intrinsic Value (DCF Method):

Step 1: Calculate current Owner Earnings (OCF − Maintenance CapEx)

Step 2: Calculate company-specific growth rate using log-linear regression on 16 quarters of Owner Earnings

Step 3: Project 10 years forward using the calculated growth rate

Step 4: Discount each year's cash flow to present value using 10% discount rate

Step 5: Calculate terminal value using 3% perpetual growth rate

Step 6: Sum all discounted cash flows = Intrinsic Value

What The Percentages Mean:

+50% or more

EXCELLENT — Very undervalued

+25% to +50%

GOOD — Attractive discount

0% to +25%

FAIR — Reasonable value

0% to -25%

CAUTION — Slight premium

-25% or worse

POOR — Overvalued

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

→ View full GAMI valuation analysis · → View full GAMI Brina Gap analysis

📈 How is Brina Gap calculated? +

Brina Gap measures the difference between the growth a business can fundamentally sustain and the growth the market is already pricing in.

Formula: Fundamental Growth Rate − Market-Implied Growth Rate

The Two Components:

Fundamental Growth Rate = ROIC × Reinvestment Rate

What the business can sustainably grow at based on how much it reinvests and what return it earns on that capital. Grounded in historical financials.

Market-Implied Growth Rate = Reverse DCF

The growth rate the current Enterprise Value implicitly assumes. Calculated by back-solving a 10-year DCF model (10% WACC, 3% terminal growth) until the present value of projected cash flows equals EV.

What The Gap Means:

Gap > +5% Market Underestimates — potential upside

+2% to +5% Slight Underestimate

-2% to +2% Fairly Priced — market consensus matches fundamentals

-5% to -2% Slight Overestimate

Gap < -5% Market Overestimates — price embeds optimism fundamentals don't support

A positive gap (market underestimates) combined with a positive Margin of Safety is the strongest combined signal — the business is both cheap historically and forward economics are stronger than the price suggests.

Critical Financial Health Indicators

Return on Equity (Profitability):EXCELLENT (97.3%)

Debt-to-Equity (Solvency Risk):EXCELLENT (0.07x)

Operating Margin (Operational Efficiency):EXCELLENT (41.7%)

Return on Capital (Capital Efficiency):EXCELLENT (103.4%)

📊 Valuation Trilogy

Three interconnected metrics for complete valuation analysis

Click any metric for full methodology and detailed analysis

Zyberno's Verdict

GAMCO INVESTORS, INC. ET AL (GAMI) stock report — Zyberno Score 64/100 (AVERAGE BUSINESS). Full financial analysis on Zyberno.

According to Zyberno's DCF model, GAMCO INVESTORS, INC. ET AL (GAMI) shows a Brina Gap of +5.6%, which strengthens the case: based on the company's ROIC (103.4%) and reinvestment rate (-1.4%), the business can fundamentally grow at -1.4% — but the current enterprise value implies the market expects -7.0%.

DIVISION I: EXECUTIVE SUMMARY

A. Market Valuation

Market Price & Capitalization (2)

Current Price:22.35

Market Cap:$651.58M

Valuation Multiples (4)

P/E Ratio:

7.85x

📊 Click to view full GAMI P/E analysis →

P/B Ratio:5.10x

P/S Ratio:2.10x

Peg Ratio:0.51x

Enterprise Metrics (2)

Enterprise Value:$614.90M

Ev Ebitda Ratio:5.01x

B. Profitability Assessment

Return Metrics (7)

ROE:

97.3%

📊 Click to view full GAMI ROE analysis →

ROA:40.8%

Roic:

103.4%

📊 Click to view full GAMI ROIC analysis →

Reinvestment Rate:-1.4%

Fundamental Growth Rate (g):-1.4%

Market-Implied Growth Rate:-7.0%

Brina Gap:

5.6%

☷ Click to view full GAMI Brina Gap analysis →

Margin Analysis (3)

Operating Margin Ttm:41.7%

Net Margin Ttm:31.5%

Ebitda Margin:42.1%

TTM Performance (2)

Operating Margin Ttm:41.7%

Net Margin Ttm:31.5%

Yield Metrics (2)

Earnings Yield:$12.73

Dividend Yield:1.2%

C. Log-Linear Regression Growth Trends

Revenue Growth (Linear) (1)

Revenue Growth Rate (Linear):14.9%

Earnings Growth (Linear) (1)

Net Income Growth Rate (Linear):-6.0%

Cash Flow Growth (Linear) (1)

Operating Cash Flow Growth Rate (Linear):-16.7%

Operating Growth (Linear) (1)

Operating Income Growth Rate (Linear):-5.7%

D. Financial Stability

Liquidity Ratios (3)

Current Ratio:2.15x

Quick Ratio:2.15x

Cash Ratio:0.39x

Leverage Analysis (3)

Debt To Equity Ttm:0.07x

Debt-to-Equity Ratio:0.07x

Debt To Ebitda:0.04x

Coverage Ratios (2)

Interest Coverage Ratio:152.30x

Times Interest Earned:152.30

Capital Structure (4)

Working Capital:120,090,000.00

Cash And Cash Equivalents:41,202,000.00

Long Term Debt:$3.98M

Net Debt:-$36.68M

DIVISION II: FINANCIAL STATEMENTS ANALYSIS

A. Income Statement Analysis

Revenue Components (2)

Revenue TTM: $291.16M

Linear Growth: 14.9%

📊 Click to view full GAMI Revenue analysis & methodology →

Cost Of Revenue Ttm:$0.00

Profitability Breakdown (2)

$0.00

Operating income TTM: $121.48M

Linear Growth: -5.7%

📊 Click to view full GAMI Operating Income analysis & methodology →

Bottom Line Performance (3)

Net income TTM: $91.65M

Linear Growth: -6.0%

📊 Click to view full GAMI Net Income analysis & methodology →

Income Before Tax:$23.53M

Ebitda Ttm:122,648,000.00

Operating Expenses (5)

Operating Expenses:37,338,000.00

R And D Expense:0.00

Sga Expense:0.00

Income Tax Expense:$6.24M

Interest Expense:771,000.00

Expense Ratios (3)

R And D To Revenue Percentage:0.0%

Sga To Revenue Percentage:0.0%

Ebitda Margin:42.1%

B. Balance Sheet Analysis

Asset Composition (5)

Total Assets:$224.82M

Current Assets:$224.82M

Ppe Net:0.00

Goodwill:200,000.00

Intangible Assets:$1.90M

Liability Structure (4)

Total Liabilities:104,733,000.00

Current Liabilities:104,733,000.00

Long Term Debt:$3.98M

Short Term Debt:$545.00K

Equity & Capital (3)

Equity:$120.09M

Retained Earnings:$442.93M

Common Stock:13,000.00

Working Capital Items (3)

Accounts Receivable:25,010,000.00

Inventory:0.00

Accounts Payable:0.00

Special Items (2)

Contract Liabilities:0.00

Stock Based Compensation:671,000.00

C. Cash Flow Analysis

Operating Activities (2)

Operating cash flow TTM: -$16.81M

Linear Growth: -16.7%

$0.00

Investment Activities (1)

Investing Cash Flow:-$13.09M

Financing Activities (3)

Financing Cash Flow:-$26.50M

Dividends Paid Ttm:7,472,000.00

Stock Repurchase:6,940,000.00

Capital Transactions (3)

Common Stock Issuance:0.00

Long Term Debt Issuance:$0.00

Long Term Debt Repayments:$0.00

Non-Cash Items (1)

Depreciation Amortization Ttm:289,000.00

DIVISION III: OPERATIONAL METRICS

A. Per Share Analysis

Earnings Per Share (3)

EPS (Basic TTM):3.05

Eps diluted TTM: $2.99

Linear Growth: -8.1%

📊 Click to view full GAMI EPS analysis & methodology →

Earnings Per Share Ttm:$2.81

Revenue & Cash Per Share (2)

Sales Per Share Ttm:11.55

Operating Cash Flow Per Share:$3.69

Book Value & Capital (2)

Book Value Per Share:$4.61

Cash Per Share:1.58

Dividend Policy (1)

Dividend Payout Ratio:5.13x

B. Operational Efficiency

Asset Utilization (2)

Asset Turnover Ttm:1.34x

Working Capital Turnover Ttm:2.51x

Receivables Management (2)

Receivables Turnover Ttm:12.04x

Days Sales Outstanding Ttm:30.32

Inventory Management (2)

Inventory Turnover Ttm:-999.00x

Days Inventory Outstanding Ttm:-999.00

Payables & Cash Cycle (2)

Days Payable Outstanding:-999.00

Cash Conversion Cycle:30.32

C. Quality & Risk Metrics

Financial Quality Scores (2)

Financial Strength Score:100.00

Quality Score:175.00

Market Metrics (2)

Beta:0.00x

Volatility Category:unknown

DIVISION IV: INVESTMENT ANALYSIS

A. Value Investment Framework

Damodaran Growth Analysis (4)

Reinvestment Rate:-1.4%

Fundamental Growth Rate (g):-1.4%

Market-Implied Growth Rate:-7.0%

Brina Gap:

5.6%

☷ Click to view full GAMI Brina Gap analysis →

B. Log-Linear Regression Growth Analysis

Growth Rates (Log-Linear Regression) (3)

Revenue Growth Rate (Linear):14.9%

Net Income Growth Rate (Linear):-6.0%

Operating Income Growth Rate (Linear):-5.7%

Cash Flow Growth Rates (1)

Operating Cash Flow Growth Rate (Linear):-16.7%

Other Growth Rates (1)

Book Value Growth Rate (Linear):-25.1%

C. Company Profile & Context

Corporate Information (6)

Symbol:GAMI

Company Name:GAMCO INVESTORS, INC. ET AL

Sector:Financial Services

Industry:Investment Services

Exchange:Over The Counter

Country:Unknown

Market Classification (3)

Market Cap Category:N/A

Price Category:medium

Volume Category:N/A

Share Structure (3)

Shares Outstanding:26.06M

Shares Outstanding Basic:26.06M

Shares Outstanding Diluted:26.32M

Data Processing Info (3)

Processing Version:v3.0

Last Updated:2026-06-09 08:44:09 UTC

Data Timestamp:2026-03-28T09:42:58.310858