David Maddux Portfolio
Invests via Brightwater Advisory LLC | Managed by David C. Maddux, Jr.
Invests via Brightwater Advisory LLC
Managed by David C. Maddux, Jr.
Automatically Tracked
David Maddux Profile
Seasoned finance executive and investor with experience across corporate finance, capital markets, M&A and portfolio management, David Maddux is known for driving strategic transactions, operational finance transformations and investor relations for growth-stage and middle-market companies. Background includes CFO and advisory roles supporting fundraising, buyouts and carve-outs, with a focus on value creation, cash-flow optimisation and board-level governance in technology and industrial sectors.
Seasoned finance executive and investor with experience across corporate finance, capital markets, M&A and portfolio management, David Maddux is known for driving strategic transactions, operational finance transformations and investor relations for growth-stage and middle-market companies. Background includes CFO and advisory roles supporting fundraising, buyouts and carve-outs, with a focus on value creation, cash-flow optimisation and board-level governance in technology and industrial sectors.
Investment Philosophy & Strategy
Adopts a pragmatic, value-oriented investing approach focused on cash-flow improvement and governance-driven value creation. Prefers growth-stage and middle-market opportunities in technology and industrials where operational finance levers and strategic M&A can accelerate scale. Emphasizes thorough due diligence, conservative capital structures and staged capital deployment tied to milestone-based performance. Time horizon is multi-year with active board engagement and hands-on portfolio oversight to drive EBITDA expansion, optimize working capital and prepare assets for strategic exits or buyouts.
Adopts a pragmatic, value-oriented investing approach focused on cash-flow improvement and governance-driven value creation. Prefers growth-stage and middle-market opportunities in technology and industrials where operational finance levers and strategic M&A can accelerate scale. Emphasizes thorough due diligence, conservative capital structures and staged capital deployment tied to milestone-based performance. Time horizon is multi-year with active board engagement and hands-on portfolio oversight to drive EBITDA expansion, optimize working capital and prepare assets for strategic exits or buyouts.
Disclaimer: This Portfolio is derived from and computed based on publicly available data from SEC filings.
Gain and growth charts are calculated per selected timeframe:
41.53%
Gain -0.57%
Monthly
1.08%
Yearly
13.75%
Drawdown
14.24%
$159.52M
Equity
Holdings
$159.52M
Investment
$117.32M
$47.76M
Profit -$899,420.79
Realized
$5.56M
Unrealized
$42.2M
Dividends
$6.85M
Goals
Avg. 54% completed goals
Yearly
Gain > 5% 2026
Yearly
Gain < 20% 2026
Today
Compared To Yesterday
Gain
-0.57%
Profit
-$899,420.79
Win %
83%
This Week
Compared To Last Week
Gain
-1.06%
Profit
-$1.7M
Win %
83%
This Month
Compared to last month
Gain
-0.49%
Profit
-$786,575.13
Win %
83%
This Year
Compared to last year
Gain
0.42%
Profit
$671,993.9
Win %
86%
CGV Conductor Global Equity Value ETF
+21.71%
+$670,737.44 
GLD SPDR Gold Shares
+1.02%
+$3,125.76 
GOOGL Alphabet Inc
+0.91%
+$7,399.58 
JPM JPMorgan Chase & Co.
+0.64%
+$4,635.36 
XLF Financial Select Sector SPDR Fund
+0.04%
+$186.98 
VWO Vanguard FTSE Emerging Markets ETF
+0.02%
+$537.87 
VEA VANGUARD FTSE DEVELOPED MARKETS ETF
+0.01%
+$48.7 
IJK iShares S&P Mid-Cap 400 Growth ETF
+0.01%
+$667.39 
IWD iShares Russell 1000 Value ETF
+0.01%
+$818.43 
VEU Vanguard FTSE All-World ex-US ETF
+0.01%
+$44.66 
TIP iShares TIPS Bond ETF
+0.01%
+$504.21 
EEM iShares MSCI Emerging Markets ETF
+0.01%
+$18.09 
IJR iShares Core S&P Small-Cap ETF
+0.01%
+$52.29 
IJH iShares Core S&P Mid-Cap ETF
+0.01%
+$218.28 
JMOM JPMorgan U.S. Momentum Factor ETF
+0.01%
+$35.05 
CAT Caterpillar Inc.
+0.01%
+$23.67 
ACWI iShares MSCI ACWI ETF
0%
$0 
ACWX ISHARES MSCI ACWI EX U.S. ETF
0%
$0 
IJJ iShares S&P Mid-Cap 400 Value ETF
0%
$0 
ITB iShares U.S. Home Construction ETF
0%
$0 
RSP Invesco S&P 500 Equal Weight ETF
0%
$0 
SCHF Schwab International Equity ETF
0%
$0 
TFPN Blueprint Chesapeake Multi-Asset Trend ETF
0%
$0 
VONV Vanguard Russell 1000 Value Index Fund
0%
$0 
VTI VANGUARD TOTAL STOCK MKT ETF
0%
$0 
BRK-B Berkshire Hathaway Inc.
0%
$0 
NVDA NVIDIA Corporation
-2.86%
-$32,197.48 
AFL Aflac Inc.
-2.14%
-$53,912.64 
AEE Ameren Corporation
-1.69%
-$5,520 
AAPL Apple Inc.
-1.62%
-$43,216.68 
EFA iShares MSCI EAFE ETF
-0.5%
-$11,756.88 
IWF iShares Russell 1000 Growth ETF
-0.34%
-$13,015.24 
IEI iShares 3-7 Year Treasury Bond ETF
-0.26%
-$748.2 
KO The Coca-Cola Company
-0.21%
-$921.08 
VT Vanguard Total World Stock ETF
-0.2%
-$2,355.54 
XOM Exxon Mobil Corporation
-0.06%
-$535.7 
AVGO Broadcom Inc.
-0.06%
-$332.32 
FNDF Schwab Fundamental International Large Company Index ETF
-0.05%
-$2,463.6 
SCHE Schwab Emerging Markets Equity ETF
-0.05%
-$3,263.52 
VB Vanguard Small-Cap ETF
-0.05%
-$3,436.8 
VBR VANGUARD SMALL-CAP VALUE ETF
-0.04%
-$151.9 
SPY SPDR S&P 500 ETF Trust
-0.03%
-$2,900.2 
SCHG Schwab U.S. Large-Cap Growth ETF
-0.03%
-$70.49 
GOOG Alphabet Inc
-0.02%
-$153.82 
MSFT Microsoft Corp.
-0.02%
-$265.75 
SCHP Schwab U.S. TIPS ETF
-0.02%
-$2,008.29 
SCHB Schwab U.S. Broad Market ETF
-0.02%
-$1,661.69 
FNDB Schwab Fundamental U.S. Broad Market ETF
-0.02%
-$1,316.07 
AMZN Amazon.com Inc
-0.01%
-$114.39 
VIG Vanguard Dividend Appreciation ETF
-0.01%
-$853.53 
CSCO Cisco Systems, Inc.
-0.01%
-$41.55 
GE General Electric Company
-0.01%
-$16.77 
HD The Home Depot, Inc.
-0.01%
-$44.58 
MDY SPDR S&P MidCap 400 ETF Trust
-0.01%
-$69.23 
DWM WisdomTree International Equity Fund
-0.01%
-$54.07 
SHY iShares 1-3 Year Treasury Bond ETF
-0.01%
-$79.02 
VYM Vanguard High Dividend Yield ETF
-0.01%
-$25.72 
JNJ Johnson & Johnson
0%
-$36.49 
ILCB iShares Morningstar U.S. Equity ETF
0%
-$21.16 Events
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Dividends
Dividend Analysis
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| Trades 508 | Longs Won 438/508 86% | Profit Factor 37.02 |
| Profitability | Shorts Won 0/0 0% | Standard Deviation $384,477.07 |
| Average Win $113,336.25 | Best Trade (Sep 08) $4.93M | Sharpe Ratio -9.56 |
| Average Loss -$19,157.43 | Worst Trade (Sep 30) -$422,628.55 | Z-Score 14.38 (100%) |
| Commissions $0 | Avg. Trade Length 1y 4m 1w 5d | Expectancy $94,017.5 |
| Loss Size | 100% | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
| Probability of Loss | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% |
| Consecutive Losing Trades | 8,333 | 7,500 | 6,667 | 5,833 | 5,000 | 4,167 | 3,333 | 2,500 | 1,667 | 833 |
Hover over the desired column for a detailed explanation.
Returns
Overall, Monthly| Symbol | Quantity | Cost | Value | Comm. | Profit ($) | Gain (%) | Change |
|---|---|---|---|---|---|---|---|
| AAPL Apple Inc. | 8,524 | $1.66M | $2.63M | - | $964,958.39 | 58.04% | -1.618% |
| ACWI iShares MSCI ACWI ETF | 4,208 | $428,248.13 | $679,339.52 | - | $251,091.39 | 58.63% | 0.0 |
| ACWX ISHARES MSCI ACWI EX U.S. ETF | 46,609 | $2.62M | $3.61M | - | $987,355.89 | 37.68% | 0.0 |
| AEE Ameren Corporation | 3,000 | $217,020 | $321,000 | - | $103,980 | 47.91% | -1.691% |
| AFL Aflac Inc. | 20,192 | $1.73M | $2.46M | - | $735,082.39 | 42.56% | -2.143% |
| AMZN Amazon.com Inc | 2,859 | $521,269.07 | $784,623.96 | - | $263,354.89 | 50.52% | -0.015% |
| AVGO Broadcom Inc. | 1,414 | $437,647.04 | $604,520.34 | - | $166,873.3 | 38.13% | -0.055% |
| BRK-B Berkshire Hathaway Inc. | 802 | $403,125 | $418,483.6 | - | $15,358.6 | 3.81% | 0.0 |
| CAT Caterpillar Inc. | 592 | $283,273.65 | $498,600.15 | - | $215,326.5 | 76.01% | +0.005% |
| CGV Conductor Global Equity Value ETF | 242,109 | $3.22M | $3.76M | - | $539,371.13 | 16.75% | +21.712% |
| CSCO Cisco Systems, Inc. | 4,155 | $210,774.95 | $504,500.1 | - | $293,725.15 | 139.35% | -0.008% |
| DWM WisdomTree International Equity Fund | 10,814 | $592,606.4 | $832,407.65 | - | $239,801.25 | 40.47% | -0.006% |
| EEM iShares MSCI Emerging Markets ETF | 3,617 | $205,409 | $237,437.96 | - | $32,028.96 | 15.59% | +0.008% |
| EFA iShares MSCI EAFE ETF | 21,772 | $1.64M | $2.35M | - | $711,056.96 | 43.34% | -0.497% |
| FNDB Schwab Fundamental U.S. Broad Market ETF | 263,213 | $5.81M | $8.31M | - | $2.5M | 42.96% | -0.016% |
| FNDF Schwab Fundamental International Large Company Index ETF | 82,120 | $3.07M | $4.53M | - | $1.46M | 47.75% | -0.054% |
| GE General Electric Company | 559 | $208,915 | $206,857.94 | - | -$2,057.06 | -0.98% | -0.008% |
| GLD SPDR Gold Shares | 768 | $223,445.89 | $309,150.72 | - | $85,704.83 | 38.36% | +1.021% |
| GOOG Alphabet Inc | 1,923 | $352,716.68 | $679,568.99 | - | $326,852.31 | 92.67% | -0.023% |
| GOOGL Alphabet Inc | 2,298 | $439,729.97 | $821,580.96 | - | $381,850.99 | 86.84% | +0.909% |
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FAQ
Which stocks have generated the highest profits for David Maddux?
The largest contributions to the portfolio's profits come from the following stocks: Schwab International Equity ETF - $1.15M, Schwab U.S. TIPS ETF - $855,673.8, Schwab U.S. Large-Cap Value ETF - $712,096.14, Schwab Fundamental U.S. Small Company ETF - $694,787.78, and Aflac Inc - $584,293.77. These positions have been the main drivers of growth and have significantly impacted the investor's overall performance.
Which stocks have generated the largest losses for this investor?
The largest losses in the portfolio are associated with the following stocks: Microsoft Corp - $252,112.2, Intel Corporation - $128,036.56, Tesla, Inc - $85,311.72, and Visa Inc. Class A - $27,389.57. These positions have had the most negative impact on overall performance and highlight the weaker areas of the portfolio.
What dividends does David Maddux's portfolio generate?
The portfolio generates substantial dividend income, with a total of $6.85M earned over time. The largest contributors to dividend income include Schwab U.S. TIPS ETF - $855,673.8, Schwab International Equity ETF - $804,433.8, iShares TIPS Bond ETF - $527,905.98, Schwab Emerging Markets Equity ETF - $296,821.32, and Vanguard Dividend Appreciation ETF - $280,678.12. This indicates that dividends play a meaningful role in the investor's overall strategy.
How stable are David Maddux's monthly returns?
David Maddux's monthly returns look fairly stable overall, although some fluctuations are still visible. The performance pattern suggests a strategy that remains reasonably controlled from month to month, even if it is not completely smooth. This may appeal to users looking for a balance between steadier results and meaningful upside potential.
Can David Maddux's strategy be considered aggressive or moderate?
David Maddux's strategy leans toward a moderately conservative profile. While there is still some exposure to market fluctuations, the overall structure and risk levels suggest a focus on maintaining stability rather than pursuing aggressive growth.
Should beginners follow David Maddux's strategy?
David Maddux's strategy may be suitable for beginners, but with some caution. While the overall approach is not overly complex, it still involves a certain level of risk and variability. Beginners should be prepared for occasional fluctuations and ensure they understand the strategy before trying to follow it.
