Hedge Fund

Newbrook Capital Advisors LP — 13F Portfolio

New York, NY SEC Registered Investment Advisor Institutional CIK: 0001389875
13F Score ?
28
3Y · Top 10 · Mgr Wt
13F Score ?
17
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$560M
AUM
-1.81%
2026 Q1
+13.56%
1-Year Return
+80.14%
Top 10 Concentration
+42.49%
Turnover
-29.76%
AUM Change
Since 2006
First Filing
16
# of Holdings

Fund Overview

13F Filed: 2026-05-15

As of 2026 Q1, Newbrook Capital Advisors Lp manages $560M in reported 13F assets , holds 16 positions with +80.14% top-10 concentration , and delivered a 1-year return of +13.56% on its disclosed equity portfolio. Filing 13F reports since 2006. View full holdings list →

About

Investment Strategy

Analytics Summary

Risk Profile

Key Personnel

Lon Chow — Founder and Chief Investment Officer
David Locascio — Partner and Portfolio Manager
Official 13F Filings — SEC EDGAR Key personnel and Fund Overview may contain mistakes

Activity Summary — 2026 Q1

Q1 2026 13F Filed: May 15, 2026

Top Buys

% $
Stock % Impact
+9.10%
+6.83%
+6.49%
+5.68%
+3.96%
+3.95%

Top Sells

% $
Stock % Impact
Sold All 😨 Was: 8.78% -12.49%
Sold All 😨 Was: 6.63% -9.44%
-7.49%
Sold All 😨 Was: 5.21% -7.41%
Sold All 😨 Was: 4.89% -6.96%
Sold All 😨 Was: 4.87% -6.94%

Top Holdings

2026 Q1 Top 6 mgr. wt. · 2025 Q4-1.81%
Stock %
13.38%
12.31%
9.10%
8.26%
7.16%
6.83%
View All Holdings

Activity Summary

Latest
Market Value $560M
AUM Change -29.76%
New Positions 6
Increased Positions 5
Closed Positions 11
Top 10 Concentration +80.14%
Portfolio Turnover +42.49%
Alt Turnover +65.68%

Sector Allocation Trends

Quarterly History
Free View: Last 10 Quarters. Subscribe to see full history

Holdings Analysis

Size: % of Portfolio Color: Last Full-Quarter Return No data
Free: 10 quarters

Positions Dynamics

Visualizing Top 20 holdings weight history over the last 10 quarters.

Portfolio Analytics — Latest

Newbrook Capital Advisors LP risk dashboard covering volatility, beta, value-at-risk, drawdowns, concentration, factor tilts, benchmark comparison, and stress testing for the latest disclosed portfolio.

Risk access
Building institutional risk profile...
Guru Intelligence Hub Pro
Real-time Analytics
High-Conviction Alpha
AAPL 92.4
NVDA 88.1
MSFT 74.3
Strategy Guardian
Style Drift 0.12
Sector Rotation 0.38

Tracking institutional benchmark deviation

Scenario Lab
2008 GFC -32.4%
Covid-19 -18.1%
2022 Bear -24.7%
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Real conviction scores for every holding  ·  Strategy Guardian alerts  ·  Live Scenario Lab stress tests
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Best Strategy vs. Benchmarks

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Returns
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Risk
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Std Deviation
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Max Drawdown
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Beta vs SPY
Quality
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Sharpe
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Edge Metrics Last 10 quarters only
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Down Capture

Strategy Backtester: Newbrook Capital Advisors LP

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Risk insights! Identify periods when the fund lagged the benchmark – critical for timing entries.

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Underperformance Analysis — Top 10 Holdings vs SPY

Backtesting Newbrook Capital Advisors LP's top 10 holdings against SPY identified 58 underperformance periods. Worst drawdown: 2021-06 – 2022-01 (-34.9% vs SPY, 8 quarters).

Avg. lag: -5.5% vs SPY Avg. duration: 1.9 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of Newbrook Capital Advisors LP's top holdings contributed to portfolio returns quarter by quarter. Strongest recent contributors inside the last 5 years of the quarterly Top 10 backtest window: APO (2021 Q3 – 2025 Q4, +18.5 pts), AMZN (2021 Q2 – 2025 Q4, +12.3 pts), META (2021 Q2 – 2024 Q4, +8.4 pts), TSM (2024 Q4 – 2025 Q4, +8.3 pts), FTAI (2024 Q3 – 2025 Q4, +8.0 pts) .

Strategy ann.: 11.8% SPY ann.: 10.8% Period: 2007–2026
Best Recent Contributors — Last 5Y
All 5 recent top contributors beat SPY, which means this fund's strongest recent return drivers also outperformed the index over the same window.
2021 Q3 – 2025 Q4 • 17Q in Top 10 Beat SPY
APO
+121%
SPY
+63%
Contrib
+18.5%
2021 Q2 – 2025 Q4 • 14Q in Top 10 Beat SPY
AMZN
+75%
SPY
+65%
Contrib
+12.3%
2021 Q2 – 2024 Q4 • 6Q in Top 10 Beat SPY
META
+67%
SPY
+33%
Contrib
+8.4%
2024 Q4 – 2025 Q4 • 5Q in Top 10 Beat SPY
TSM
+103%
SPY
+9%
Contrib
+8.3%
2024 Q3 – 2025 Q4 • 6Q in Top 10 Beat SPY
FTAI
+53%
SPY
+13%
Contrib
+8.0%
Stock return (green = beat SPY)   Stock return (red = lagged SPY)   SPY same period   Cumulative contribution during the last 5 years of the quarterly Mn-weighted Top 10 strategy

Frequently Asked Questions

What does Newbrook Capital Advisors Lp invest in?
Newbrook Capital Advisors employs a long/short equity investment approach with concentrated focus on growth-oriented sectors including technology, consumer, and healthcare. The firm's investment philosophy emphasizes fundamental research to identify companies with superior growth prospects, sustainable competitive advantages, and favorable risk/reward profiles, while utilizing short positions to hedge market exposure and generate alpha from overvalued securities. The growth orientation reflects conviction that exceptional investment returns derive from identifying companies positioned to compound earnings at above-market rates over extended periods. Portfolio construction concentrates in sectors where innovation, changing consumer behavior, and secular trends create opportunities for differentiated growth. **13F Portfolio Composition** analysis reveals long positions emphasizing technology and consumer discretionary holdings where the firm's research identifies compelling growth opportunities. The long/short structure creates flexibility unavailable to long-only managers, enabling the firm to profit from both rising and falling securities while managing overall market exposure. Short positions, not captured in 13F disclosures, provide hedge against broad market declines and create alpha opportunities from securities identified as overvalued or facing fundamental deterioration. **Top 10 Holdings Concentration** analysis provides visibility into highest-conviction long positions, which typically represent meaningful portfolio allocations reflecting intensive due diligence. The moderate to high turnover pattern reflects the dynamic nature of growth investing, where position sizing adjusts based on evolving fundamentals, valuation changes, and emerging opportunities. **Sector Allocation History** examination across the firm's extensive filing record reveals thematic focus evolution while maintaining consistent growth orientation, adapting to changing market leadership and emerging growth themes over multiple cycles.
What is Newbrook Capital Advisors Lp's AUM?
Newbrook Capital Advisors Lp reported $560M in 13F assets as of 2026 Q1. Note: 13F AUM reflects only long equity positions reported to the SEC and may differ from total assets under management.
How concentrated is Newbrook Capital Advisors Lp's portfolio?
Newbrook Capital Advisors Lp holds 16 disclosed positions. The top 10 holdings represent +80.14% of the reported portfolio, indicating a highly concentrated investment approach.
How to track Newbrook Capital Advisors Lp 13F filings?
Track Newbrook Capital Advisors Lp's quarterly filings on SEC EDGAR or on this page — data is updated within days of each filing deadline. Subscribe to 13Foresight for position-change alerts.
Who manages Newbrook Capital Advisors Lp?
Newbrook Capital Advisors Lp is managed by Lon Chow (Founder and Chief Investment Officer), David Locascio (Partner and Portfolio Manager).

Disclaimer: 13Foresight is not a registered investment adviser, broker-dealer, or financial planner. All information on this site is provided solely for informational and educational purposes and does not constitute investment advice, a solicitation, or a recommendation to buy or sell any security. Portfolio backtests shown on this page are hypothetical and simulated — they do not represent actual trading results and were constructed with the benefit of hindsight. Actual results would differ materially. 13F filings disclose only long equity positions valued above $10,000, submitted up to 45 days after quarter-end; they do not capture short positions, options, bonds, cash, private investments, or non-U.S. securities. A fund's backtest performance may not reflect its actual returns, as managers frequently generate alpha through strategies not visible in 13F data. Past performance is not indicative of future results. All data sourced from public SEC EDGAR filings. Use at your own risk. Full Terms of Use.

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