Portfolio Value

$0.93B

Total Holdings

1-Year Return

+162.4%

About Jonathan Kolatch and REDWOOD CAPITAL MANAGEMENT, LLC

Jonathan Kolatch is the portfolio manager at REDWOOD CAPITAL MANAGEMENT, LLC, one of the closely tracked institutional investors in our database. Every quarter, institutional investment managers with over $100 million in assets under management are required to file a 13F report with the SEC, disclosing their long equity positions. These filings give retail investors a rare window into how professional money managers are allocating capital.

As of March 2026, Jonathan Kolatch's 13F portfolio contains 16 positions with a disclosed market value of approximately $0.93 billion. This analysis covers their top holdings, recent portfolio changes, and key investment themes.

Over the past year, Jonathan Kolatch's portfolio has delivered a +162.4% return, significantly outperforming the broader market.

Jonathan Kolatch's Top 10 Holdings — March 2026

The following table shows Jonathan Kolatch's largest disclosed stock positions ranked by portfolio weight as reported in the most recent 13F filing. These represent the highest-conviction bets in the portfolio:

#	Company	Ticker	Portfolio Weight	Market Value	Performance
1	ECHOSTAR CORP	SATS	2638.72%	$246.5M	+42.4%
2	AERCAP HOLDINGS NV	AER	2008.01%	$187.6M	+18.8%
3	GLOBAL BUSINESS TRAVEL GROUP	GBTG	1756.82%	$164.1M	-5.3%
4	TELEPHONE & DATA SYS INC	TDS	384.71%	$35.9M	+4.5%
5	ELEVANCE HEALTH INC FORMERLY ADDED	ELV	318.21%	$29.7M	+8.5%
6	MOLINA HEALTHCARE INC ADDED	MOH	204.34%	$19.1M	-9.3%
7	OPTIMUM COMMUNICATIONS INC	ATUS	144.64%	$13.5M	-31.5%
8	STUDIO CITY INTL HLDGS LTD	MSC	123.09%	$11.5M	-12.8%
9	CAESARS ENTERTAINMENT INC NE ADDED	CZR	105.16%	$9.8M	-13.5%
10	MERCER INTL INC	MERC	98.52%	$9.2M	-31.3%

Data sourced from SEC 13F filings. Holdings reflect disclosed long equity positions. Options and short positions may not be reflected.

Portfolio Strategy & Concentration Analysis

Jonathan Kolatch's investment approach reflects a highly concentrated portfolio strategy. The top position, ECHOSTAR CORP (SATS), represents 2638.7% of the total portfolio, while the top 5 holdings collectively account for 7106.5% of disclosed assets.

The portfolio saw no new positions this period, suggesting Jonathan Kolatch is maintaining existing conviction levels and managing existing holdings rather than initiating new bets.

Additionally, Jonathan Kolatch increased stakes in 3 existing positions, a sign of growing conviction in those holdings.

Best Performing Holdings in Jonathan Kolatch's Portfolio

Based on available performance data, the following positions have been the strongest contributors to Jonathan Kolatch's portfolio returns:

SATS

ECHOSTAR CORP

+42.4%

CBL

CBL & ASSOC PPTYS INC

+21.0%

AER

AERCAP HOLDINGS NV

+18.8%

CNC

CENTENE CORP DEL

+15.3%

ELV

ELEVANCE HEALTH INC FORMERLY

+8.5%

Understanding Jonathan Kolatch's 13F Filing

A 13F filing is a quarterly disclosure required by the SEC for institutional investment managers that exercise discretion over $100 million or more in qualifying securities. These filings must be submitted within 45 days of the end of each calendar quarter.

Important caveats about 13F data:

Data is delayed by up to 45 days from the end of the quarter
Only long equity positions are disclosed — short positions are not required
Options positions are disclosed separately and may indicate hedging strategies
The portfolio may have changed significantly since the filing date
Not all positions need to be disclosed (some confidentiality provisions exist)

Despite these limitations, 13F filings remain one of the best public sources of information on how professional investors are positioning their portfolios. Use this data as one input among many, alongside your own research and risk tolerance.

How Retail Investors Can Use This Information

Following institutional 13F filings like Jonathan Kolatch's can provide valuable investment insights — but it's important to use this information correctly:

Identify high-conviction ideas: Large positions and new entries signal where managers have the strongest conviction.
Spot emerging themes: Cross-portfolio analysis reveals sector rotations and macro themes playing out across institutional money.
Validate your own research: If an investor you respect owns a stock you're analyzing, that can reinforce your thesis.
Track changes over time: Watching a manager increase or decrease positions over multiple quarters shows conviction trends.
Don't blindly copy trades: Remember that institutional investors have different time horizons, risk tolerances, and information than retail investors.

You can track Jonathan Kolatch's complete portfolio in real-time on Insider Edges, including historical holdings, sector breakdown, and performance data.

Other Top Investors to Follow

If you track Jonathan Kolatch's portfolio, you may also be interested in following these other closely watched institutional investors:

Michael Burry Warren Buffett Ray Dalio Cathie Wood Bill Ackman

Track Jonathan Kolatch's Portfolio in Real-Time

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Jonathan Kolatch Portfolio March 2026 - Top Holdings & 13F Analysis

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