Hedge Fund / Asset Manager

NS Partners Ltd

SEC 13F Filer - FCA Regulated (UK) Institutional CIK: 0001657111
13F Score ?
32
3Y · Top 10 · Mgr Wt
13F Score ?
33
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$2.23B
AUM
+8.10%
2026 Q1
+7.83%
1-Year Return
+45.64%
Top 10 Concentration
+23.81%
Turnover
-12.50%
AUM Change
Since 2015
First Filing
71
# of Holdings

Fund Overview

13F Filed: 2026-05-11

As of 2026 Q1, Ns Partners Ltd manages $2.23B in reported 13F assets , holds 71 positions with +45.64% top-10 concentration , and delivered a 1-year return of +7.83% on its disclosed equity portfolio. Filing 13F reports since 2015.

About

Investment Strategy

Analytics Summary

Risk Profile

Key Personnel

Nicholas Segal — Founder and Chief Executive Officer
Davide Bentivoglio — Chief Investment Officer
Richard Watt — Partner
Official 13F Filings — SEC EDGAR Key personnel and Fund Overview may contain mistakes

Activity Summary — 2026 Q1

Q1 2026 13F Filed: May 11, 2026

Top Buys

% $
Stock % Impact
+2.65%
+2.09%
+1.61%
+1.56%
+1.39%
+1.35%

Top Sells

% $
Stock % Impact
-4.48%
INTU INTUIT..
Sold All 😨 Was: 2.56%
-2.93%
-2.52%
MSCI MSCI INC..
Sold All 😨 Was: 1.69%
-1.94%
-1.88%
Sold All 😨 Was: 1.62% -1.86%

Top Holdings

2026 Q1
Stock %
9.33%
6.80%
6.37%
6.06%
4.13%
3.16%
View All Holdings

Activity Summary

Latest
Market Value $2.23B
AUM Change -12.50%
New Positions 22
Increased Positions 16
Closed Positions 25
Top 10 Concentration +45.64%
Portfolio Turnover +23.81%
Alt Turnover +30.95%

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

NS Partners Ltd 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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Latest Quarter
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1-Year Return
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Ann. Return
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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Sortino
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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: NS Partners Ltd

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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 NS Partners Ltd's top 10 holdings against SPY identified 37 underperformance periods. Worst drawdown: 2021-01 – 2021-05 (-15.7% vs SPY, 5 quarters).

Avg. lag: -4.0% vs SPY Avg. duration: 1.8 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of NS Partners Ltd'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: NVDA (2021 Q4 – 2025 Q4, +28.5 pts), GOOG (2021 Q2 – 2025 Q4, +15.0 pts), MSFT (2021 Q2 – 2025 Q4, +10.9 pts), AAPL (2021 Q2 – 2025 Q4, +9.4 pts), AMZN (2021 Q2 – 2025 Q4, +6.9 pts) .

Strategy ann.: 12.9% SPY ann.: 14.5% Period: 2015–2026
Best Recent Contributors — Last 5Y
2 of 5 recent top contributors lagged SPY, which means even some of this fund's best return drivers still failed to beat a simple index over the same window.
2021 Q4 – 2025 Q4 • 14Q in Top 10 Beat SPY
NVDA
+454%
SPY
+72%
Contrib
+28.5%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Beat SPY
GOOG
+188%
SPY
+80%
Contrib
+15.0%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Lagged SPY
MSFT
+44%
SPY
+80%
Contrib
+10.9%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Beat SPY
AAPL
+100%
SPY
+80%
Contrib
+9.4%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Lagged SPY
AMZN
+64%
SPY
+80%
Contrib
+6.9%
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 Ns Partners Ltd invest in?
NS Partners employs a distinctive thematic investment philosophy that identifies structural growth trends and positions portfolios to capture long-term wealth creation opportunities. The firm's approach transcends traditional sector classification, instead organizing investment thinking around secular themes that drive multi-year earnings growth across industries and geographies. The disclosed U.S. equity holdings reflect NS Partners' conviction in specific growth themes, with **13F Portfolio Composition** analysis revealing concentrated exposure to companies benefiting from identified structural trends. The thematic framework enables the investment team to identify high-quality growth businesses that may be overlooked by traditional sector-focused managers. **Sector Allocation History** tracking illuminates how NS Partners has evolved its thematic exposures over time, adapting to shifting growth drivers while maintaining core conviction positions. The firm's European perspective offers differentiated insight into global competitive dynamics and international companies with U.S. listing presence. The investment process emphasizes fundamental research to identify companies with sustainable competitive advantages, strong management teams, and long runways for earnings growth. Position sizing reflects conviction levels derived from thematic alignment and individual company quality assessment, resulting in a focused portfolio of high-conviction positions rather than broad market exposure.
What is Ns Partners Ltd's AUM?
Ns Partners Ltd reported $2.23B 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 Ns Partners Ltd's portfolio?
Ns Partners Ltd holds 71 disclosed positions. The top 10 holdings represent +45.64% of the reported portfolio, indicating a diversified investment approach.
How to track Ns Partners Ltd 13F filings?
Track Ns Partners Ltd'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 Ns Partners Ltd?
Ns Partners Ltd is managed by Nicholas Segal (Founder and Chief Executive Officer), Davide Bentivoglio (Chief Investment Officer), Richard Watt (Partner).

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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