Peregrine Asset Advisers, Inc.

Peregrine Asset Advisers, Inc. is a registered investment advisory firm headquartered in Weston, Massachusetts, serving high-net-worth individuals, families, and institutional clients throughout New England and nationally. The firm was founded with a mission to deliver personalized investment management and comprehensive wealth advisory services rooted in disciplined portfolio construction. Led by President and Chief Investment Officer Joseph R. Rastellini alongside Principal Thomas J. Guay, Peregrine maintains an experienced leadership team with deep expertise in equity markets and client relationship management. Filing with the SEC under CIK #0001535227, the firm submits quarterly 13F disclosures that provide visibility into its long equity holdings across U.S. markets. These regulatory filings form a continuous record enabling systematic study of the firm's investment positioning and strategic evolution through varying market conditions.

Peregrine Asset Advisers employs a growth-oriented investment philosophy emphasizing companies with strong earnings trajectories, competitive market positioning, and sustainable business models. The firm's approach integrates fundamental research with attention to valuation discipline, seeking to identify enterprises capable of delivering above-average capital appreciation over intermediate and long-term horizons. 13F Portfolio Composition analysis reveals diversified sector exposure with a discernible tilt toward growth-oriented industries including technology, healthcare, and consumer discretionary segments. The investment process balances conviction-weighted positions in high-quality growth companies with prudent diversification to manage concentration risk. Sector Allocation History examination through the platform demonstrates how the firm has navigated sector rotation dynamics across different market environments, adjusting exposure while maintaining strategic consistency with its growth mandate. This approach prioritizes compounding behavior through ownership of businesses exhibiting durable competitive advantages and reinvestment opportunities.

Peregrine Asset Advisers represents a well-established Massachusetts-based advisory practice with a documented commitment to growth-oriented equity investing and personalized client service. The firm's 13F filing history enables rigorous portfolio analysis, including assessment of Annualized Return (CAGR) through simulated reconstruction of disclosed positions normalized to user-defined notional values. Key analytical dimensions include the portfolio's participation in growth equity rallies, its defensive behavior during style rotation periods favoring value, and capital trajectory through complete market cycles. Alpha Generation vs S&P 500 analysis provides perspective on whether the firm's active security selection has contributed excess returns relative to passive broad market exposure. One diagnostic question merits exploration: How does the firm's growth-oriented portfolio behave during periods of yield curve inversion and subsequent recession expectations, when duration-sensitive growth equities historically face valuation headwinds relative to defensive and value-oriented sectors?

The risk characteristics inherent in Peregrine Asset Advisers' disclosed portfolio reflect its growth-oriented positioning and quality emphasis. Growth-focused strategies typically exhibit elevated sensitivity to interest rate movements and multiple compression events, characteristics that can be quantified through historical 13F replication analysis. Max Drawdown Depth evaluation across prior market corrections—including the 2018 volatility episode, 2020 pandemic selloff, and 2022 growth stock decline—provides insight into downside exposure during stress periods. The Volatility Profile of the firm's disclosed holdings can be benchmarked against broad market indices and growth-specific benchmarks to assess relative risk-adjusted outcomes. Peregrine's emphasis on quality attributes within its growth selection framework may provide some defensive ballast, as financially sound growth companies often demonstrate greater resilience than speculative high-multiple names during risk-off environments. Concentration dynamics within top holdings warrant ongoing monitoring given their influence on portfolio-level drawdown behavior.