Hedge Fund

Ulysses Management LLC — 13F Portfolio

New York, NY SEC Registered Investment Advisor Institutional CIK: 0001510912
13F Score ?
4
3Y · Top 10 · Mgr Wt
13F Score ?
3
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$802M
AUM
+0.60%
2026 Q1
-11.18%
1-Year Return
+91.29%
Top 10 Concentration
+17.63%
Turnover
+47.66%
AUM Change
Since 2010
First Filing
35
# of Holdings

Fund Overview

13F Filed: 2026-05-15

As of 2026 Q1, Ulysses Management Llc manages $802M in reported 13F assets , holds 35 positions with +91.29% top-10 concentration , and delivered a 1-year return of -11.18% on its disclosed equity portfolio. Filing 13F reports since 2010. View full holdings list →

About

Investment Strategy

Analytics Summary

Risk Profile

Key Personnel

Joshua Duitz — Founder & Portfolio Manager
Michael Steele — Partner & 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
PUT Option
+54.84%
PUT Option
+2.16%
+0.46%
CALL Option
+0.35%
+0.35%
+0.31%

Top Sells

% $
Stock % Impact
TRMB TRIMBLE..
-2.80%
Sold All 😨 Was: 4.09% -2.77%
-2.14%
-1.82%
CALL Option
-1.17%
Sold All 😨 Was: 1.48% -1.00%

Top Holdings

2026 Q1 Top 6 mgr. wt. · 2025 Q4+0.60%
Stock %
PUT Option
56.75%
6.69%
6.52%
5.97%
3.98%
CALL Option
3.48%
View All Holdings

Activity Summary

Latest
Market Value $802M
AUM Change +47.66%
New Positions 4
Increased Positions 6
Closed Positions 14
Top 10 Concentration +91.29%
Portfolio Turnover +17.63%
Alt Turnover +38.34%

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

Ulysses 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
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%
Unlock the full Guru Intelligence Hub
Real conviction scores for every holding  ·  Strategy Guardian alerts  ·  Live Scenario Lab stress tests
Upgrade to Pro

Best Strategy vs. Benchmarks

AI Backtest: Auto-Optimizing...
Loading AI Backtest...
Don't be Fooled by Randomness
Access Alpha, Capture Ratios, and Batting Average calibrated for this specific strategy.
UPGRADE NOW
Nassim Taleb — author of Fooled by Randomness
Returns
--
Latest Quarter
--
1-Year Return
--
Ann. Return
Risk
--
Std Deviation
--
Max Drawdown
--
Beta vs SPY
Quality
--
Sharpe
--
Sortino
--
Win Rate
--
Payoff Ratio
Edge Metrics Last 10 quarters only
--
Alpha annualized
--
Up Capture
--
Down Capture

Strategy Backtester: Ulysses Management LLC

Replicate top holdings performance • Compare vs benchmarks • Optimize N

Find the best N! Test multiple portfolio sizes at once to discover the optimal configuration.

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

⏱ Run Backtest

Liquid Glass Edition

0
Backtests Run
+127%
Avg. Return

👆 Click the button to launch tickers!

Don't Be Fooled by Randomness
Proven alpha spans cycles, not just 24 months. Unlock full history since 1999.
PRO ACCESS
Free Demo
Try the Backtester on Real Funds
Run full-history backtests on a curated 2-3 funds. See signal quality, drawdowns, and cycle behavior before you decide.
Underperformance Analysis — Top 10 Holdings vs SPY

Backtesting Ulysses Management LLC's top 10 holdings against SPY identified 43 underperformance periods. Worst drawdown: 2024-02 – 2024-07 (-21.3% vs SPY, 6 quarters). Currently underperforming.

Avg. lag: -5.9% vs SPY Avg. duration: 2.4 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of Ulysses 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: AMZN (2021 Q4 – 2025 Q4, +13.3 pts), UBER (2021 Q2 – 2025 Q4, +11.8 pts), MSFT (2021 Q2 – 2025 Q4, +11.0 pts), TMUS (2021 Q2 – 2024 Q1, +3.2 pts), TTWO (2022 Q2 – 2024 Q1, +1.8 pts) .

Strategy ann.: 6.7% SPY ann.: 14.0% Period: 2011–2026
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 • 17Q in Top 10 Beat SPY
AMZN
+69%
SPY
+58%
Contrib
+13.3%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Beat SPY
UBER
+80%
SPY
+57%
Contrib
+11.8%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Lagged SPY
MSFT
+44%
SPY
+57%
Contrib
+11.0%
2021 Q2 – 2024 Q1 • 12Q in Top 10 Beat SPY
TMUS
+40%
SPY
+27%
Contrib
+3.2%
2022 Q2 – 2024 Q1 • 8Q in Top 10 Lagged SPY
TTWO
+14%
SPY
+31%
Contrib
+1.8%
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 Ulysses Management Llc invest in?
Ulysses Management LLC employs a thematic infrastructure investment strategy targeting companies providing essential services and infrastructure assets across global markets. The firm's **13F Portfolio Composition** reflects concentrated exposure to utilities, industrials, transportation infrastructure, energy infrastructure, and essential services companies benefiting from durable demand characteristics and long-term capital investment cycles. The investment philosophy centers on identifying infrastructure-related companies trading at attractive valuations relative to their long-term earnings power, asset replacement value, and growth potential from secular infrastructure investment trends. This approach combines value-oriented fundamental analysis with thematic exposure to infrastructure tailwinds, seeking companies benefiting from both multiple expansion and earnings growth as infrastructure investment cycles mature. Key investment themes within the portfolio typically include: - **Utilities and Regulated Assets**: Electric, gas, and water utilities benefiting from rate base growth and renewable energy capital investment programs - **Transportation Infrastructure**: Airports, toll roads, railroads, and logistics companies with essential service characteristics and pricing power - **Energy Infrastructure**: Midstream energy companies, renewable energy developers, and transmission assets supporting energy transition - **Industrial Infrastructure**: Engineering and construction companies, equipment manufacturers, and service providers supporting infrastructure buildout Portfolio construction emphasizes concentration in highest-conviction positions across the infrastructure universe. The **Top 10 Holdings Concentration** metric observable through 13F filings reveals meaningful position sizing reflecting deep fundamental conviction. This concentrated approach accepts higher volatility in exchange for potential outperformance from differentiated sector expertise. Turnover patterns across sequential 13F disclosures suggest patient holding periods consistent with infrastructure investment timelines. Infrastructure themes often require multi-year investment horizons to fully materialize, rewarding patient capital that can maintain positions through interim volatility. The platform's backtesting service enables examination of how this infrastructure-focused approach has generated compounding behavior across varying market environments. INFRASTRUCTURE INVESTMENT RATIONALE Infrastructure assets offer attractive investment characteristics including essential service demand profiles, regulated or contracted revenue streams, inflation-linked pricing mechanisms, and long asset lives supporting durable earnings. These characteristics provide defensive qualities during economic downturns while participating in growth from secular investment trends. The current investment environment presents multiple infrastructure catalysts: aging developed market infrastructure requiring replacement and modernization, emerging market urbanization driving infrastructure buildout, energy transition necessitating substantial grid investment, and reshoring trends supporting industrial infrastructure development. Ulysses Management's specialized focus positions the firm to capitalize on these converging tailwinds.
What is Ulysses Management Llc's AUM?
Ulysses Management Llc reported $802M 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 Ulysses Management Llc's portfolio?
Ulysses Management Llc holds 35 disclosed positions. The top 10 holdings represent +91.29% of the reported portfolio, indicating a highly concentrated investment approach.
How to track Ulysses Management Llc 13F filings?
Track Ulysses 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 Ulysses Management Llc?
Ulysses Management Llc is managed by Joshua Duitz (Founder & Portfolio Manager), Michael Steele (Partner & 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.

Full history →