Hedge Fund

Integral Health Asset Management, LLC

New York, NY SEC Registered Investment Advisor Institutional CIK: 0001773206
13F Score ?
65
3Y · Top 10 · Mgr Wt
13F Score ?
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$2.01B
AUM
-4.56%
2025 Q4
+62.73%
1-Year Return
+41.55%
Top 10 Concentration
+16.05%
Turnover
+36.25%
AUM Change
Since 2019
First Filing
76
# of Holdings

Fund Overview

13F Filed: 2026-02-17

As of 2025 Q4, Integral Health Asset Management, Llc manages $2.01B in reported 13F assets , holds 76 positions with +41.55% top-10 concentration , and delivered a 1-year return of +62.73% on its disclosed equity portfolio. Filing 13F reports since 2019.

About

Investment Strategy

Analytics Summary

Risk Profile

Key Personnel

Brandon Leigh — Founder and Chief Investment Officer
Official 13F Filings — SEC EDGAR Key personnel and Fund Overview may contain mistakes

Activity Summary — 2025 Q4

Q4 2025 13F Filed: Feb 17, 2026

Top Buys

% $
Stock % Impact
+3.82%
+2.63%
+2.54%
+2.51%
+2.07%
+1.65%

Top Sells

% $
Stock % Impact
-2.04%
-1.47%
PUT Option
Sold All 😨 Was: 1.92%
-1.41%
PUT Option
Sold All 😨 Was: 1.50%
-1.10%
-0.73%
-0.70%

Top Holdings

2025 Q4
Stock %
10.80%
4.75%
4.53%
4.42%
4.02%
3.22%
View All Holdings

Activity Summary

Latest
Market Value $2.01B
AUM Change +36.25%
New Positions 23
Increased Positions 34
Closed Positions 13
Top 10 Concentration +41.55%
Portfolio Turnover +16.05%
Alt Turnover +29.72%

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

Integral Health Asset Management, LLC risk dashboard covering volatility, beta, value-at-risk, drawdowns, concentration, factor tilts, benchmark comparison, and stress testing for the latest disclosed portfolio.

Risk access
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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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Win Rate
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Payoff Ratio
Edge Metrics Last 10 quarters only
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Alpha annualized
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Up Capture
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Down Capture

Strategy Backtester: Integral Health Asset Management, LLC

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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 Integral Health Asset Management, LLC's top 10 holdings against SPY identified 16 underperformance periods. Worst drawdown: 2022-10 – 2023-03 (-23.0% vs SPY, 6 quarters).

Avg. lag: -9.3% vs SPY Avg. duration: 2.3 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of Integral Health Asset Management, LLC'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: INSM (2024 Q1 – 2025 Q3, +52.6 pts), CYTK (2021 Q1 – 2025 Q3, +17.4 pts), NTLA (2021 Q1 – 2021 Q1, +17.0 pts), THC (2022 Q1 – 2025 Q3, +16.7 pts), MLYS (2025 Q1 – 2025 Q3, +10.7 pts) .

Strategy ann.: 14.3% SPY ann.: 15.1% Period: 2020–2026
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.
2024 Q1 – 2025 Q3 • 7Q in Top 10 Beat SPY
INSM
+504%
SPY
+32%
Contrib
+52.6%
2021 Q1 – 2025 Q3 • 19Q in Top 10 Beat SPY
CYTK
+185%
SPY
+74%
Contrib
+17.4%
2021 Q1 – 2021 Q1 • 1Q in Top 10 Beat SPY
NTLA
+155%
SPY
+7%
Contrib
+17.0%
2022 Q1 – 2025 Q3 • 11Q in Top 10 Beat SPY
THC
+195%
SPY
+68%
Contrib
+16.7%
2025 Q1 – 2025 Q3 • 3Q in Top 10 Beat SPY
MLYS
+82%
SPY
+17%
Contrib
+10.7%
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 Integral Health Asset Management, Llc invest in?
Integral Health Asset Management, LLC employs a long/short healthcare specialist strategy focused on generating alpha through rigorous fundamental analysis of companies across the healthcare and life sciences sectors. The firm's investment approach combines deep scientific due diligence with assessment of commercial potential, regulatory risk, and competitive positioning, seeking to identify mispriced securities across biotechnology, pharmaceuticals, medical devices, healthcare services, and life sciences tools subsectors. Founder Brandon Leigh's investment process emphasizes primary research including scientific literature analysis, key opinion leader consultations, and clinical trial evaluation to develop differentiated views on drug development outcomes and commercial trajectories. Observable patterns from 13F disclosures reveal concentrated positioning within healthcare, with portfolio construction reflecting high-conviction views on specific therapeutic areas, pipeline catalysts, or secular healthcare trends. Analysis of the **13F Portfolio Composition** provides insight into the firm's long book positioning, while **Sector Allocation History** examination—though concentrated within healthcare—reveals subsector emphases across biotech, pharma, devices, and services over time. The firm's moderate to high turnover characteristics reflect the event-driven nature of healthcare investing, where clinical trial readouts, FDA decisions, and M&A activity create catalysts requiring active portfolio management. Integral Health's specialist focus enables depth of analysis that generalist managers typically cannot replicate.
What is Integral Health Asset Management, Llc's AUM?
Integral Health Asset Management, Llc reported $2.01B in 13F assets as of 2025 Q4. Note: 13F AUM reflects only long equity positions reported to the SEC and may differ from total assets under management.
How concentrated is Integral Health Asset Management, Llc's portfolio?
Integral Health Asset Management, Llc holds 76 disclosed positions. The top 10 holdings represent +41.55% of the reported portfolio, indicating a diversified investment approach.
How to track Integral Health Asset Management, Llc 13F filings?
Track Integral Health Asset Management, Llc'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 Integral Health Asset Management, Llc?
Integral Health Asset Management, Llc is managed by Brandon Leigh (Founder and Chief Investment Officer).

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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