Diameter Capital Partners LP

Investment Portfolio & 13F Holdings Analysis

About

Type: FundHoldings: 22Value: $771.8MLatest: 2025Q1

Diameter Capital Partners LP is an institutional investment manager that filed its latest Form 13F for 2025Q1, reporting 22 holdings worth $0.8 billion. Form 13F filings provide transparency into the equity holdings of institutional investment managers with over $100 million in assets under management. This page displays the most recent portfolio holdings, allowing investors to track position changes, new investments, and portfolio composition.

AI_NATIVE detailed information: This accession holds the following tickers:[
  "MCY",
  "ATI",
  "ATUS",
  "TDS",
  "NVRI",
  null,
  "AMBP",
  null,
  null,
  "BLCO",
  "SILA",
  "SATS",
  null,
  "NESR",
  null,
  null,
  "WBD",
  null,
  "BHC",
  "CCO",
  "COMM",
  "IWM"
]

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-15
Total Holdings: 22
Total Value: 771817686
Accession Number: 0001172661-25-001976
Form Type: 13F-HR
CIK: diameter-capital-partners-lp
Manager Name: Diameter-Capital-Partners-Lp

Data Enrichment

68% identified

15 identified7 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

22 positions • $771.8M total value

SEC FilingSEC DataHachi Filing

Manager:

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464287655

IWM|464287655

Shares:1.0M

Value:$199.5M

% of Portfolio:25.8% ($199.5M/$771.8M)

EchoStar CORP

SATS|278768106

Shares:6.0M

Value:$154.1M

% of Portfolio:20.0% ($154.1M/$771.8M)

46138G508

Shares:7.0M

Value:$144.9M

% of Portfolio:18.8% ($144.9M/$771.8M)

75606DAP6

Shares:—

Value:$42.1M

% of Portfolio:5.5% ($42.1M/$771.8M)

Sila Realty Trust, Inc.

SILA|146280508

Shares:1.3M

Value:$36.0M

% of Portfolio:4.7% ($36.0M/$771.8M)

N97284108

Shares:1.2M

Value:$25.1M

% of Portfolio:3.3% ($25.1M/$771.8M)

Altice USA, Inc.

ATUS|02156K103

Shares:8.1M

Value:$21.6M

% of Portfolio:2.8% ($21.6M/$771.8M)

Warner Bros. Discovery, Inc.

WBD|934423104

Shares:1.9M

Value:$19.9M

% of Portfolio:2.6% ($19.9M/$771.8M)

MERCURY GENERAL CORP

MCY|589400100

Shares:350.0K

Value:$19.6M

% of Portfolio:2.5% ($19.6M/$771.8M)

TELEPHONE & DATA SYSTEMS INC /DE/

TDS|879433829

Shares:486.9K

Value:$18.9M

% of Portfolio:2.4% ($18.9M/$771.8M)

CommScope Holding Company, Inc.

COMM|20337X109

Shares:2.7M

Value:$14.3M

% of Portfolio:1.9% ($14.3M/$771.8M)

ATI INC

ATI|01741R102

Shares:270.0K

Value:$14.0M

% of Portfolio:1.8% ($14.0M/$771.8M)

Ardagh Metal Packaging S.A.

AMBP|L02235106

Shares:4.6M

Value:$14.0M

% of Portfolio:1.8% ($14.0M/$771.8M)

Clear Channel Outdoor Holdings, Inc.

CCO|18453H106

Shares:8.9M

Value:$9.9M

% of Portfolio:1.3% ($9.9M/$771.8M)

ENVIRI Corp

NVRI|415864107

Shares:1.1M

Value:$7.6M

% of Portfolio:1.0% ($7.6M/$771.8M)

91822M502

Shares:164.2K

Value:$7.2M

% of Portfolio:0.9% ($7.2M/$771.8M)

Bausch Health Companies Inc.

BHC|071734107

Shares:1.1M

Value:$7.1M

% of Portfolio:0.9% ($7.1M/$771.8M)

National Energy Services Reunited Corp.

NESR|G6375R107

Shares:843.5K

Value:$6.2M

% of Portfolio:0.8% ($6.2M/$771.8M)

Bausch & Lomb Corp

BLCO|071705107

Shares:265.2K

Value:$3.8M

% of Portfolio:0.5% ($3.8M/$771.8M)

530715AL5

Shares:—

Value:$3.2M

% of Portfolio:0.4% ($3.2M/$771.8M)

Instrument	Shares		Other Manager	Value	% of Portfolio
(IWMcusip464287655)	1.0M	QoQ NEW(+1.0M) YoY NEW(+1.0M)	All Managers (Combined)	$199.5M	25.8% ($199.5M/$771.8M)	QoQ NEW(+$199.5M) YoY NEW(+$199.5M)
EchoStar CORP(SATScusip278768106)	6.0M	QoQ +19.87% (+999.0K) YoY +408.48% (+4.8M)	All Managers (Combined)	$154.1M	20.0% ($154.1M/$771.8M)	QoQ +33.90% (+$39.0M) YoY +812.78% (+$137.3M)
(cusip46138G508)✕	7.0M	QoQ NEW(+7.0M) YoY NEW(+7.0M)	All Managers (Combined)	$144.9M	18.8% ($144.9M/$771.8M)	QoQ NEW(+$144.9M) YoY NEW(+$144.9M)
(cusip75606DAP6)✕	—	QoQ - YoY -	All Managers (Combined)	$42.1M	5.5% ($42.1M/$771.8M)	QoQ +4.85% (+$1.9M) YoY -17.72% (-$9.1M)
Sila Realty Trust, Inc.(SILAcusip146280508)	1.3M	QoQ -6.99% (-101.4K) YoY NEW(+1.3M)	All Managers (Combined)	$36.0M	4.7% ($36.0M/$771.8M)	QoQ +2.13% (-$754.1K) YoY NEW(+$36.0M)
(cusipN97284108)✕	1.2M	QoQ 0.00% (-0) YoY NEW(+1.2M)	All Managers (Combined)	$25.1M	3.3% ($25.1M/$771.8M)	QoQ -23.79% (-$7.8M) YoY NEW(+$25.1M)
Altice USA, Inc.(ATUScusip02156K103)	8.1M	QoQ -11.29% (-1.0M) YoY NEW(+8.1M)	All Managers (Combined)	$21.6M	2.8% ($21.6M/$771.8M)	QoQ -2.09% (-$463.1K) YoY NEW(+$21.6M)
Warner Bros. Discovery, Inc.(WBDcusip934423104)	1.9M	QoQ -2.36% (-45.0K) YoY NEW(+1.9M)	All Managers (Combined)	$19.9M	2.6% ($19.9M/$771.8M)	QoQ -0.89% (-$178.8K) YoY NEW(+$19.9M)
MERCURY GENERAL CORP(MCYcusip589400100)	350.0K	QoQ NEW(+350.0K) YoY NEW(+350.0K)	All Managers (Combined)	$19.6M	2.5% ($19.6M/$771.8M)	QoQ NEW(+$19.6M) YoY NEW(+$19.6M)
TELEPHONE & DATA SYSTEMS INC /DE/(TDScusip879433829)	486.9K	QoQ +8.20% (+36.9K) YoY NEW(+486.9K)	All Managers (Combined)	$18.9M	2.4% ($18.9M/$771.8M)	QoQ +22.89% (+$3.5M) YoY NEW(+$18.9M)
CommScope Holding Company, Inc.(COMMcusip20337X109)	2.7M	QoQ NEW(+2.7M) YoY NEW(+2.7M)	All Managers (Combined)	$14.3M	1.9% ($14.3M/$771.8M)	QoQ NEW(+$14.3M) YoY NEW(+$14.3M)
ATI INC(ATIcusip01741R102)	270.0K	QoQ +107.69% (+140.0K) YoY NEW(+270.0K)	All Managers (Combined)	$14.0M	1.8% ($14.0M/$771.8M)	QoQ +96.33% (+$6.9M) YoY NEW(+$14.0M)
Ardagh Metal Packaging S.A.(AMBPcusipL02235106)	4.6M	QoQ +5.71% (+250.0K) YoY -5.44% (-266.1K)	All Managers (Combined)	$14.0M	1.8% ($14.0M/$771.8M)	QoQ +6.06% (+$798.7K) YoY -16.74% (-$2.8M)
Clear Channel Outdoor Holdings, Inc.(CCOcusip18453H106)	8.9M	QoQ -11.68% (-1.2M) YoY NEW(+8.9M)	All Managers (Combined)	$9.9M	1.3% ($9.9M/$771.8M)	QoQ -28.44% (-$3.9M) YoY NEW(+$9.9M)
ENVIRI Corp(NVRIcusip415864107)	1.1M	QoQ +127.08% (+635.4K) YoY NEW(+1.1M)	All Managers (Combined)	$7.6M	1.0% ($7.6M/$771.8M)	QoQ +96.11% (+$3.7M) YoY NEW(+$7.6M)
(cusip91822M502)✕	164.2K	QoQ -73.83% (-463.3K) YoY NEW(+164.2K)	All Managers (Combined)	$7.2M	0.9% ($7.2M/$771.8M)	QoQ -71.54% (-$18.0M) YoY NEW(+$7.2M)
Bausch Health Companies Inc.(BHCcusip071734107)	1.1M	QoQ +10.50% (-104.3K) YoY NEW(+1.1M)	All Managers (Combined)	$7.1M	0.9% ($7.1M/$771.8M)	QoQ -11.29% (-$903.5K) YoY NEW(+$7.1M)
National Energy Services Reunited Corp.(NESRcusipG6375R107)	843.5K	QoQ -7.17% (-65.2K) YoY NEW(+843.5K)	All Managers (Combined)	$6.2M	0.8% ($6.2M/$771.8M)	QoQ -23.74% (-$1.9M) YoY NEW(+$6.2M)
Bausch & Lomb Corp(BLCOcusip071705107)	265.2K	QoQ -62.19% (-436.2K) YoY NEW(+265.2K)	All Managers (Combined)	$3.8M	0.5% ($3.8M/$771.8M)	QoQ -69.64% (-$8.8M) YoY NEW(+$3.8M)
(cusip530715AL5)✕	—	QoQ - YoY -	All Managers (Combined)	$3.2M	0.4% ($3.2M/$771.8M)	QoQ -8.97% (-$318.0K) YoY -27.31% (-$1.2M)