CPMG Inc — 13F Portfolio

CPMG Inc is a Dallas, Texas–based institutional investment manager that appears in U.S. regulatory filings as an SEC-registered investment adviser and Form 13F filer. Organized as a research-focused equity manager with a hedge-fund-style structure, CPMG Inc manages discretionary portfolios invested primarily in U.S.-listed equities and equity-like instruments on behalf of sophisticated investors. The firm files Form 13F with the Securities and Exchange Commission under CIK #1372218. These quarterly reports disclose CPMG Inc’s reportable long positions in U.S.-listed securities as of each quarter-end, providing a position-level snapshot of the firm’s long-equity book. The disclosures cover common stocks, certain preferreds, and, where applicable, ETFs or other 13(f) securities; they do not include short positions, derivatives, fixed income, non-U.S. securities that are not U.S.-listed, or intra-quarter trading. Because CPMG Inc does not maintain an extensive public marketing footprint, its 13F filings are the primary systematic source of information about its U.S. equity holdings. On a 13F analytics platform, all submissions under CIK #1372218 can be aggregated into a continuous 13F History, enabling a structured view of how the firm’s disclosed positions and portfolio structure have evolved over time.

CPMG Inc’s detailed mandate and process are not widely documented in public marketing materials, but the pattern of its holdings suggests a fundamentally driven, research-intensive approach to U.S. equities with a bias toward value and special situations. The firm’s portfolios, as revealed through Form 13F, typically comprise a focused list of positions rather than a highly diversified, index-like basket—an indication that capital is deployed into high-conviction ideas. From the 13F record, several features of the practical strategy can be inferred: - Emphasis on idiosyncratic, company-specific theses, with positions often in mid-cap and selected large-cap issuers; - Willingness to build meaningful stakes in a limited number of names, consistent with a concentrated, stock-picking orientation; - Sector exposures that are an output of bottom-up security selection—often including industrial, consumer, financial, and other cyclical or restructuring-sensitive businesses—rather than a top-down sector allocation model. Without a formal style label from the manager, the most reliable way to characterize CPMG Inc’s realized approach is empirical. A holdings-based review of its 13F Portfolio Composition across multiple years can highlight whether the portfolio skews toward: - Lower valuation multiples (e.g., value and contrarian situations); - Companies undergoing corporate change (restructurings, strategic shifts, or capital allocation inflections); - Quality balance sheets and cash-flow profiles versus more levered, higher-risk issuers. Feeding the complete 13F history into a Portfolio Simulator or Backtesting Service allows users to construct a long-only historical replication of CPMG Inc’s disclosed U.S.-listed book. That reconstructed series serves as a proxy for how the manager’s public, long-equity idea set would have compounded over time, abstracting away any unreported short, derivative, or non-U.S. exposures that may also be part of the firm’s broader mandate.

Within the 13F universe, CPMG Inc appears as a concentrated, fundamentally oriented U.S. equity manager operating out of Dallas, Texas, with a low public marketing footprint but a recurring regulatory presence under CIK #1372218. Its Form 13F filings provide the most detailed, position-level record of how its long-equity ideas are expressed in U.S.-listed securities. By aggregating these filings into a unified dataset, an analytics platform can construct a 13F-based Historical Track Record that mirrors a portfolio holding CPMG Inc’s reportable positions between quarter-ends. Examining the evolution of this reconstructed capital trajectory alongside changes in 13F Portfolio Composition—issuer concentration, sector balance, and market-cap profile—helps allocators infer the structure, style, and persistence of the manager’s disclosed exposures. Overlaying diagnostics such as Max Drawdown Depth and a holdings-derived Sharpe Ratio deepens this perspective by quantifying the variability and risk-adjusted characteristics of the long-only replication. These insights, especially when alongside a Portfolio Simulator and related Performance Backtests Online, offer an independent, public-data-driven lens on the firm’s U.S.-listed long book. The key open question for allocators is how closely the regime sensitivity implied by this 13F-based reconstruction—across value versus growth cycles, sector rotations, and volatility spikes—aligns with the behavior of CPMG Inc’s full, potentially hedged and multi-faceted portfolios that extend beyond what is visible in U.S. equity filings.

The observable risk profile of CPMG Inc, through the lens of Form 13F, is the risk of its reportable long U.S.-listed equity holdings. This may represent only one dimension of the firm’s overall exposure if it also employs hedging, shorts, or other asset classes, but it is the portion that can be analyzed systematically using public data. Key risk characteristics that can be extracted from the 13F series include: - Equity market sensitivity: By mapping disclosed holdings to broad equity indices, one can estimate the aggregate beta of the 13F-based portfolio and how it changes as sector mix and position sizes evolve. - Concentration risk: The weight of the largest positions and the degree of clustering in specific sectors or themes determine how sensitive the portfolio is to single-name or industry-specific shocks. - Factor exposures: Using standard factor models, the portfolio’s tilts toward value versus growth, quality, momentum, and size can be inferred from underlying security characteristics. A value and special-situations orientation would typically show up as tilts toward value and smaller/mid-cap segments versus broad benchmarks. - Liquidity profile: The market-cap distribution and typical trading volume of portfolio constituents influence how a long-only replication might behave under stress or during rapid de-risking episodes. By treating each Form 13F report as a quarter-end snapshot and running Performance Backtests Online, an allocator can transform CPMG Inc’s filing history into a synthetic, long-only capital path that assumes the disclosed positions are held between filings. From this reconstructed stream, volatility, downside sensitivity, and drawdown metrics can be quantified. In particular, Max Drawdown Depth highlights the most severe peak-to-trough contraction experienced by the replicated long-equity sleeve, while a holdings-derived Sharpe Ratio offers a concise view of risk-adjusted outcomes for this 13F-based shadow portfolio. These analytics should be interpreted with appropriate caveats. Form 13F omits short positions, derivatives, cash balances, non-U.S. securities not traded on U.S. exchanges, and intra-quarter trading. If CPMG Inc employs hedging strategies, leverage, options, or non-equity exposures, those features will not be reflected in a 13F-only reconstruction. As a result, the volatility and drawdown profile derived from 13F-based replication describes only an unhedged long U.S.-equity sleeve, not the firm’s complete economic exposure.