Privately held investment manager operating in alternative assets and direct private equity across North American middle-market companies. Stonebrook Private Inc. focuses on control and minority growth investments, operational value creation and cash-flow-driven strategies, targeting industries such as healthcare services, business services and specialty manufacturing. The firm emphasizes active portfolio management, mezzanine and unitranche financing flexibility, and partnership with founder-led businesses to execute buy-and-build and carve-out plays.
Privately held investment manager operating in alternative assets and direct private equity across North American middle-market companies. Stonebrook Private Inc. focuses on control and minority growth investments, operational value creation and cash-flow-driven strategies, targeting industries such as healthcare services, business services and specialty manufacturing. The firm emphasizes active portfolio management, mezzanine and unitranche financing flexibility, and partnership with founder-led businesses to execute buy-and-build and carve-out plays.
Targets North American middle-market opportunities with a control- and minority-friendly private equity approach that combines operational value creation and cash-flow-driven capital structures. Deploys flexible debt (mezzanine, unitranche) and equity to support buy‑and‑build, carve‑outs and founder transitions, prioritizing healthcare services, business services and specialty manufacturing. Emphasizes active portfolio governance, operational KPIs, staged capital deployment and exit-ready growth to balance yield, growth and downside protection over a multi-year hold.
Targets North American middle-market opportunities with a control- and minority-friendly private equity approach that combines operational value creation and cash-flow-driven capital structures. Deploys flexible debt (mezzanine, unitranche) and equity to support buy‑and‑build, carve‑outs and founder transitions, prioritizing healthcare services, business services and specialty manufacturing. Emphasizes active portfolio governance, operational KPIs, staged capital deployment and exit-ready growth to balance yield, growth and downside protection over a multi-year hold.
| Trades 2204 | Longs Won 1558/2204 70% | Profit Factor 14 |
| Profitability | Shorts Won 0/0 0% | Standard Deviation $362,433.72 |
| Average Win $118,986.19 | Best Trade (Sep 01) $7.59M | Sharpe Ratio -83.26 |
| Average Loss -$20,502.76 | Worst Trade (Jun 30) -$948,033 | Z-Score 13.02 (100%) |
| Commissions $0 | Avg. Trade Length 1y 2m 1w 2d | Expectancy $78,101.5 |
| Loss Size | 100% | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
| Probability of Loss | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% |
| Consecutive Losing Trades | 27,027 | 24,324 | 21,622 | 18,919 | 16,216 | 13,514 | 10,811 | 8,108 | 5,405 | 2,703 |
| Symbol | Quantity | Cost | Value | Comm. | Profit ($) | Gain (%) | Change |
|---|---|---|---|---|---|---|---|
A Agilent Technologies Inc. | 1,624 | $215,720 | $241,212.72 | - | $25,492.72 | 11.82% | -0.509% |
AAPL Apple Inc. | 66,631 | $12.83M | $20.38M | - | $7.55M | 58.86% | +0.219% |
ABBV AbbVie Inc. | 8,522 | $1.61M | $2.13M | - | $520,121 | 32.39% | -0.542% |
ABNB Airbnb, Inc. | 2,144 | $273,586.87 | $394,624.64 | - | $121,037.77 | 44.24% | -0.578% |
ABT Abbott Laboratories | 3,465 | $405,912.99 | $385,481.25 | - | -$20,431.74 | -5.03% | -0.018% |
ACWI iShares MSCI ACWI ETF | 7,626 | $781,928.7 | $1.24M | - | $455,694.76 | 58.28% | -0.117% |
ADI Analog Devices, Inc. | 6,655 | $1.64M | $2.59M | - | $956,286.35 | 58.48% | +2.157% |
AEG Aegon N.V. | 15,587 | $131,554 | $147,297.15 | - | $15,743.15 | 11.97% | +0.746% |
ALL Allstate Corporation | 1,581 | $263,650.36 | $413,289.21 | - | $149,638.85 | 56.76% | +0.357% |
AMAT Applied Materials, Inc. | 1,302 | $320,686.76 | $660,348.35 | - | $339,661.59 | 105.92% | -5.118% |
AMD Advanced Micro Devices, Inc. | 4,007 | $719,375.44 | $2.06M | - | $1.34M | 186.52% | +6.497% |
AMGN Amgen Inc. | 848 | $281,916.47 | $352,098.07 | - | $70,181.6 | 24.89% | -0.629% |
AMZN Amazon.com Inc | 38,062 | $6.12M | $10M | - | $3.87M | 63.23% | -0.935% |
ANET Arista Networks, Inc. | 2,007 | $283,449.81 | $399,031.76 | - | $115,581.95 | 40.78% | -2.357% |
APD Air Products and Chemicals, Inc. | 3,125 | $824,244.07 | $965,531.25 | - | $141,287.18 | 17.14% | +1.129% |
APH Amphenol Corporation | 6,756 | $235,536.73 | $564,497.58 | - | $328,960.85 | 139.66% | +0.821% |
APP AppLovin Corporation Class A Common Stock | 463 | $295,449.59 | $146,048.72 | - | -$149,400.87 | -50.57% | +0.886% |
ARTY iShares Future AI & Tech ETF | 151,883 | $7.07M | $11.72M | - | $4.66M | 65.87% | -0.49% |
ASML ASML Holding N.V. New York Registry Shares | 291 | $400,408.56 | $536,627.27 | - | $136,218.71 | 34.02% | -0.207% |
AVDE Avantis International Equity ETF | 6,084 | $423,776.82 | $573,660.36 | - | $149,883.54 | 35.37% | +0.127% |