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Diameter Capital Partners LP

13F filer · CIK 0001727012
Reported Aug 14, 2026
Net buyer this quarter
13F portfolio value$1.24BU.S. long equity reported on 13F
Positions2815 new · 4 closed
Net flow last quarter+$312MBuys minus sells
Top 10 positions weight48.5%Concentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Aug 14, 202628 positions
IAUIshares Gold Trust$254M20.48%0.41%NewQ2 2026
TDSTelephone & Data Systems Inc$62M5.00%1.46%Not reportedQ3 2024
MBCMasterBrand, Inc.$49.2M3.97%2.35%+209.2%Q2 2025
UNITUniti Group Inc.$45.9M3.70%1.70%-29.6%Q4 2025
SPCXSpace Exploration Technologies Corp$42.7M3.44%Not reportedNewQ2 2026
FBINFortune Brands Innovations, Inc.$38.2M3.08%0.58%+2.4%Q1 2026
ECHOEchoStar CORP$33.2M2.67%0.69%-77.8%Q1 2024
JHXJames Hardie Industries plc$30.7M2.47%0.20%+2244.2%Q3 2025
AMBPArdagh Metal Packaging S.A.$23.8M1.92%0.84%+12.6%Q3 2021
VISNVistance Networks, Inc.$22.4M1.80%0.78%+118.8%Q4 2021
CMCSAComcast Corp$20.6M1.66%0.02%NewQ2 2026
OVVOvintiv Inc.$20.5M1.66%0.14%NewQ2 2026
MAGNMagnera Corp$14.2M1.14%3.37%Not reportedQ2 2025
SILASila Realty Trust, Inc.$13.3M1.07%0.79%-58.4%Q3 2024
SEISolaris Energy Infrastructure, Inc.$12.1M0.97%Not reportedNewQ2 2026
CMCOColumbus Mckinnon Corp$10.8M0.87%2.48%Not reportedQ1 2026
CHTRCharter Communications, Inc.$10.7M0.86%0.03%NewQ2 2026
CBRSCerebras Systems Inc.$7.74M0.62%Not reportedNewQ2 2026
NCDLNuveen Churchill Direct Lending Corp.$7.51M0.61%1.22%-56.2%Q4 2025
WINGWingstop Inc.$6.94M0.56%0.15%NewQ2 2026
PFLTPennantPark Floating Rate Capital Ltd.$6.73M0.54%0.91%-45.6%Q4 2025
CYHCommunity Health Systems Inc$6.14M0.49%1.30%Not reportedQ1 2021
CGBDCarlyle Secured Lending, Inc.$5.35M0.43%0.74%NewQ2 2026
EATBrinker International, Inc$4.96M0.40%0.07%NewQ2 2026
FWRDForward Air Corp$4.73M0.38%1.04%NewQ2 2026
MWHSOLV Energy, Inc.$2.72M0.22%Not reportedNewQ2 2026
INIOInnio N.V.$1.98M0.16%0.01%NewQ2 2026
BBDCBarings BDC, Inc.$823K0.07%0.09%-93.4%Q4 2025
Q1 2026Reported May 15, 202617 positions
ECHOEchoStar CORP$172M16.12%3.08%-61.0%Q1 2024
UNITUniti Group Inc.$53.3M4.99%2.42%+278.8%Q4 2025
FBINFortune Brands Innovations, Inc.$26.5M2.48%0.57%NewQ1 2026
SILASila Realty Trust, Inc.$24.9M2.33%1.91%-40.0%Q3 2024
PCGPG&E Corp$21.1M1.97%0.05%Not reportedQ3 2018
UWMCUWM Holdings Corp$21M1.97%5.63%Not reportedQ1 2022
AMBPArdagh Metal Packaging S.A.$18.1M1.69%0.75%-16.9%Q3 2021
NCDLNuveen Churchill Direct Lending Corp.$17.5M1.64%2.79%+13.0%Q4 2025
VISNVistance Networks, Inc.$14.6M1.36%0.36%Not reportedQ4 2021
PFLTPennantPark Floating Rate Capital Ltd.$13.3M1.25%1.67%+39.8%Q4 2025
MBCMasterBrand, Inc.$12.8M1.20%1.21%-74.3%Q2 2025
BBDCBarings BDC, Inc.$12.1M1.13%1.41%+52.3%Q4 2025
SLRCSLR Investment Corp.$11.8M1.11%1.52%+109.2%Q4 2025
MAGNMagnera Corp$11.5M1.07%3.36%Not reportedQ2 2025
CMCOColumbus Mckinnon Corp$10.4M0.97%2.49%NewQ1 2026
RHRH$4.3M0.40%0.16%-57.9%Q2 2025
JHXJames Hardie Industries plc$947K0.09%0.01%-95.0%Q3 2025
Q4 2025Reported Feb 17, 202631 positions
ECHOEchoStar CORP$410M37.43%7.90%-36.8%Q1 2024
MBCMasterBrand, Inc.$66.4M6.06%4.73%+18.8%Q2 2025
TDSTelephone & Data Systems Inc$43.8M4.00%0.94%+4.1%Q3 2024
SILASila Realty Trust, Inc.$40.8M3.73%3.19%+24.8%Q3 2024
FSKFS KKR Capital Corp$33.7M3.08%0.81%NewQ4 2025
AESAes Corp$28M2.56%0.27%+6.9%Q3 2025
AMBPArdagh Metal Packaging S.A.$22M2.01%0.90%+5.6%Q3 2021
JHXJames Hardie Industries plc$20.8M1.90%0.23%+150.0%Q3 2025
CZRCaesars Entertainment, Inc.$19.9M1.82%0.42%Not reportedQ4 2017
ETREntergy Corp$19.2M1.76%0.05%+15.6%Q3 2025
DBRGDigitalBridge Group, Inc.$19.2M1.75%0.68%NewQ4 2025
EVRGEvergy, Inc.$18.8M1.72%0.11%+18.2%Q3 2025
MAGNMagnera Corp$18.3M1.67%3.39%+162.0%Q2 2025
NCDLNuveen Churchill Direct Lending Corp.$16.3M1.49%2.47%NewQ4 2025
RHRH$13.1M1.20%0.39%+265.0%Q2 2025
MFICMidCap Financial Investment Corp$11.6M1.06%1.10%NewQ4 2025
PFLTPennantPark Floating Rate Capital Ltd.$11M1.00%1.19%NewQ4 2025
UNITUniti Group Inc.$10.5M0.96%0.64%NewQ4 2025
MDLNMedline Inc.$10.5M0.96%Not reportedNewQ4 2025
BBDCBarings BDC, Inc.$8.87M0.81%0.92%NewQ4 2025
SLRCSLR Investment Corp.$6.11M0.56%0.72%NewQ4 2025
WOLFWolfspeed, Inc.$6.05M0.55%1.27%NewQ4 2025
OPTUOptimum Communications, Inc.$5.26M0.48%1.11%-67.4%Q1 2019
ULSUL Solutions Inc.$3.94M0.36%0.02%NewQ4 2025
MERCMercer International Inc.$2.18M0.20%1.64%NewQ4 2025
LLYELI LILLY & Co$1.45M0.13%0.00%NewQ4 2025
MRKMerck & Co., Inc.$1.45M0.13%0.00%NewQ4 2025
NVSNovartis AG$1.43M0.13%0.00%NewQ4 2025
AZNAstrazeneca PLC$1.38M0.13%Not reportedNewQ4 2025
SNYSanofi$1.36M0.12%0.00%NewQ4 2025
PFEPfizer Inc$1.32M0.12%0.00%NewQ4 2025
Q3 2025Reported Nov 14, 202528 positions
ECHOEchoStar CORP$455M28.07%12.51%+81.9%Q1 2024
MBCMasterBrand, Inc.$66.6M4.11%3.99%+406.0%Q2 2025
WBDWarner Bros. Discovery, Inc.$43.9M2.71%0.09%-33.8%Q3 2024
TDSTelephone & Data Systems Inc$40.2M2.48%0.89%+133.0%Q3 2024
SILASila Realty Trust, Inc.$35.2M2.17%2.55%+109.0%Q3 2024
NVRIEnviri Corp$31.2M1.92%Not reported+16.6%Q4 2024
AESAes Corp$24M1.48%0.26%NewQ3 2025
OPTUOptimum Communications, Inc.$23.5M1.45%3.42%+29.5%Q1 2019
OXYOccidental Petroleum Corp$21.3M1.31%0.05%NewQ3 2025
AMBPArdagh Metal Packaging S.A.$20.3M1.25%0.85%+171.6%Q3 2021
LUMNLumen Technologies, Inc.$20.2M1.24%0.32%NewQ3 2025
ALSumisho Air Lease Corporation$19.1M1.18%0.27%NewQ3 2025
BLCOBausch & Lomb Corp$18.3M1.13%0.34%+1115.9%Q3 2024
ETREntergy Corp$16.8M1.03%0.04%NewQ3 2025
EVRGEvergy, Inc.$16.7M1.03%0.10%NewQ3 2025
HPPHudson Pacific Properties, Inc.$14.2M0.87%1.35%+1956.2%Q2 2025
ETHZFORUM MARKETS Inc$9.41M0.58%Not reportedNewQ3 2025
CIENCiena Corp$9.03M0.56%0.04%NewQ3 2025
FWONKLiberty Media Corp$8.36M0.52%Not reportedNewQ3 2025
LITELumentum Holdings Inc.$7.81M0.48%0.07%NewQ3 2025
JHXJames Hardie Industries plc$7.68M0.47%0.09%NewQ3 2025
MAGNMagnera Corp$5.39M0.33%1.29%Not reportedQ2 2025
METCRamaco Resources, Inc.$4.15M0.26%0.28%NewQ3 2025
NBRNabors Industries Ltd$4.09M0.25%0.69%Not reportedQ1 2022
RHRH$4.06M0.25%0.11%-86.1%Q2 2025
HIHillenbrand, Inc.$2.03M0.13%0.11%NewQ3 2025
CEPFCantor Equity Partners IV, Inc.$1.53M0.09%Not reportedNewQ3 2025
DMIIUDrugs Made In America Acquisition II Corp.$995K0.06%Not reportedNewQ3 2025
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