AI Portfolio Summary
In 2025 Q4, Diameter Capital Partners LP maintained a portfolio of 67 distinct positions. The most significant new addition to the portfolio was HCA HEALTHCARE INC, which now represents 5.12% of the total fund value. They heavily accumulated shares in MASTERBRAND INC, increasing their position by 18.8%. Conversely, Diameter Capital Partners LP completely exited their position in FUTURECREST ACQUISIT.
Total Positions
67
Quarter
2025 Q4
Top Holding
SATS (37.4%)
Top 10 Concentration
71.1%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 67
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SATS
ECHOSTAR CORP
|
Communication Services | 37.43% | 28.07% |
#1
Prev: #1
|
6.0 | -2,195,331 | -36.8% |
P
S
|
3,767,928 | $409,573,774 | 2024 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MBC
MASTERBRAND INC
|
Consumer Cyclical | 6.06% | 4.11% |
#2
2
Prev: #4
|
5.9 | 950,000 | 18.8% |
P
S
|
6,010,410 | $66,354,926 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
HCA
PUT
HCA HEALTHCARE ...
|
PUT Option | 5.12% | — |
#3
Prev: #—
|
6.5 | 120,000 | no change |
NEW
|
120,000 | $56,023,200 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TDS
TELEPHONE & DAT...
|
Communication Services | 4.00% | 2.48% |
#4
2
Prev: #6
|
2.6 | 42,297 | 4.1% |
P
S
|
1,067,297 | $43,759,177 | 2024 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
ALIBABA GROUP H...
|
—
|
Bond/Debt | 3.78% | — |
#5
Prev: #—
|
5.5 | 40,000,000 | no change |
NEW
|
40,000,000 | $41,307,800 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
SILA
SILA REALTY TRU...
|
Real Estate | 3.73% | 2.17% |
#6
1
Prev: #7
|
4.0 | 348,173 | 24.8% |
P
S
|
1,750,000 | $40,792,500 | 2024 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CZR
CALL
CAESARS ENTERTA...
|
CALL Option | 3.21% | — |
#7
Prev: #—
|
4.8 | 1,500,000 | no change |
NEW
|
1,500,000 | $35,085,000 | 2017 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FSK
FS KKR CAP CORP
|
Financial Services | 3.08% | — |
#8
Prev: #—
|
4.7 | 2,272,393 | no change |
NEW
|
2,272,393 | $33,654,140 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AES
AES CORP
|
Utilities | 2.56% | 1.48% |
#9
2
Prev: #11
|
3.0 | 125,000 | 6.8% |
P
S
|
1,950,000 | $27,963,000 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GOOGL
CALL
ALPHABET INC
|
CALL Option | 2.15% | — |
#10
Prev: #—
|
4.4 | 75,000 | no change |
NEW
|
75,000 | $23,475,000 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AAL
PUT
AMERICAN AIRLS ...
|
PUT Option | 2.10% | — |
#11
Prev: #—
|
4.3 | 1,500,000 | no change |
NEW
|
1,500,000 | $22,995,000 | 2020 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AMBP
ARDAGH METAL PA...
|
Consumer Cyclical | 2.01% | 1.25% |
#12
4
Prev: #16
|
2.8 | 286,553 | 5.6% |
P
S
|
5,376,366 | $22,043,101 | 2021 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
JAMES HARDIE IN...
|
—
|
Unknown | 1.90% | 0.47% |
#13
19
Prev: #32
|
3.8 | 600,000 | 150.0% |
P
S
|
1,000,000 | $20,750,000 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
N/A
BAIN CAP GSS IN...
|
—
|
Unknown | 1.87% | 1.24% |
#14
4
Prev: #18
|
1.7 | no change | no change |
P
S
|
2,000,000 | $20,440,000 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
CZR
CAESARS ENTERTA...
|
Consumer Cyclical | 1.82% | — |
#15
Prev: #—
|
4.2 | 850,000 | no change |
NEW
|
850,000 | $19,881,500 | 2017 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ETR
ENTERGY CORP NE...
|
Utilities | 1.76% | 1.03% |
#16
8
Prev: #24
|
2.7 | 28,000 | 15.6% |
P
S
|
208,000 | $19,225,440 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DBRG
DIGITALBRIDGE G...
|
Financial Services | 1.75% | — |
#17
Prev: #—
|
4.2 | 1,250,000 | no change |
NEW
|
1,250,000 | $19,175,000 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
EVRG
EVERGY INC
|
Utilities | 1.72% | 1.03% |
#18
7
Prev: #25
|
2.7 | 40,000 | 18.2% |
P
S
|
260,000 | $18,847,400 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MAGN
MAGNERA CORP
|
Consumer Defensive | 1.67% | 0.33% |
#19
14
Prev: #33
|
3.7 | 745,480 | 162.0% |
P
S
|
1,205,793 | $18,255,706 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NCDL
NUVEEN CHURCHIL...
|
Financial Services | 1.49% | — |
#20
Prev: #—
|
4.1 | 1,220,800 | no change |
NEW
|
1,220,800 | $16,285,472 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
FIVE9 INC
|
—
|
Bond/Debt | 1.45% | — |
#21
Prev: #—
|
4.1 | 17,550,000 | no change |
NEW
|
17,550,000 | $15,833,522 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
RH
RH
|
Consumer Cyclical | 1.20% | 0.25% |
#22
14
Prev: #36
|
3.5 | 53,000 | 265.0% |
P
S
|
73,000 | $13,077,950 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MFIC
MIDCAP FINANCIA...
|
Financial Services | 1.06% | — |
#23
Prev: #—
|
3.9 | 1,013,005 | no change |
NEW
|
1,013,005 | $11,588,777 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
PFLT
PENNANTPARK FLO...
|
Financial Services | 1.00% | — |
#24
Prev: #—
|
3.9 | 1,184,476 | no change |
NEW
|
1,184,476 | $10,980,093 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
UNIT
UNITI GROUP LLC
|
Real Estate | 0.96% | — |
#25
Prev: #—
|
3.9 | 1,500,000 | no change |
NEW
|
1,500,000 | $10,515,000 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MDLN
MEDLINE INC
|
Healthcare | 0.96% | — |
#26
Prev: #—
|
3.9 | 250,000 | no change |
NEW
|
250,000 | $10,500,000 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
BBDC
BARINGS BDC INC
|
Financial Services | 0.81% | — |
#27
Prev: #—
|
3.8 | 966,370 | no change |
NEW
|
966,370 | $8,871,277 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SLRC
SLR INVESTMENT ...
|
Financial Services | 0.56% | — |
#28
Prev: #—
|
3.7 | 395,389 | no change |
NEW
|
395,389 | $6,112,714 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
WOLF
WOLFSPEED INC
|
Technology | 0.55% | — |
#29
Prev: #—
|
3.7 | 347,427 | no change |
NEW
|
347,427 | $6,048,704 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ATUS
OPTIMUM COMMUNI...
|
Unknown | 0.48% | 1.45% |
#30
18
Prev: #12
|
0.2 | -6,581,213 | -67.4% |
P
S
|
3,188,947 | $5,261,763 | 2019 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
RAPID7 INC
|
—
|
Bond/Debt | 0.42% | — |
#31
Prev: #—
|
3.7 | 5,000,000 | no change |
NEW
|
5,000,000 | $4,559,575 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
ULS
UL SOLUTIONS IN...
|
Industrials | 0.36% | — |
#32
Prev: #—
|
3.6 | 50,000 | no change |
NEW
|
50,000 | $3,943,000 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MERC
MERCER INTL INC
|
Basic Materials | 0.20% | — |
#33
Prev: #—
|
3.6 | 1,100,397 | no change |
NEW
|
1,100,397 | $2,178,786 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LLY
ELI LILLY & CO
|
Healthcare | 0.13% | — |
#34
Prev: #—
|
3.6 | 1,350 | no change |
NEW
|
1,350 | $1,450,818 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MRK
MERCK & CO INC
|
Healthcare | 0.13% | — |
#35
Prev: #—
|
3.6 | 13,750 | no change |
NEW
|
13,750 | $1,447,325 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NVS
NOVARTIS AG
|
Healthcare | 0.13% | — |
#36
Prev: #—
|
3.6 | 10,400 | no change |
NEW
|
10,400 | $1,433,848 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AZN
ASTRAZENECA PLC
|
Healthcare | 0.13% | — |
#37
Prev: #—
|
3.6 | 15,000 | no change |
NEW
|
15,000 | $1,378,950 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SNY
SANOFI SA
|
Healthcare | 0.12% | — |
#38
Prev: #—
|
3.5 | 28,000 | no change |
NEW
|
28,000 | $1,356,880 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
PFE
PFIZER INC
|
Healthcare | 0.12% | — |
#39
Prev: #—
|
3.5 | 53,000 | no change |
NEW
|
53,000 | $1,319,700 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
LIBERTY MEDIA C...
|
—
|
Unknown | 0.04% | 0.04% |
#40
Prev: #40
|
1.0 | no change | no change |
P
S
|
7,794,874 | $479,541 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
N/A
FUTURECREST ACQ...
|
—
|
Unknown | 0.00% | 0.02% |
Sold All 😨
(Was: #41) |
0.0 | -25,000 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
N/A
DRUGS MADE IN A...
|
—
|
Unknown | 0.00% | 0.06% |
Sold All 😨
(Was: #39) |
0.0 | -100,000 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
N/A
CANTOR EQUITY P...
|
—
|
Unknown | 0.00% | 0.09% |
Sold All 😨
(Was: #38) |
0.0 | -150,000 | -100.0% |
CLOSED
|
— | $— | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
HI
HILLENBRAND INC
|
Industrials | 0.00% | 0.13% |
Sold All 😨
(Was: #37) |
0.0 | -75,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NBR
NABORS INDUSTRI...
|
Energy | 0.00% | 0.25% |
Sold All 😨
(Was: #35) |
0.0 | -100,000 | -100.0% |
CLOSED
|
— | $— | 2022 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
METC
RAMACO RES INC
|
Basic Materials | 0.00% | 0.26% |
Sold All 😨
(Was: #34) |
0.0 | -125,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LITE
LUMENTUM HLDGS ...
|
Technology | 0.00% | 0.48% |
Sold All 😨
(Was: #31) |
0.0 | -48,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FWONK
LIBERTY MEDIA C...
|
Communication Services | 0.00% | 0.52% |
Sold All 😨
(Was: #30) |
0.0 | -80,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CIEN
CIENA CORP
|
Technology | 0.00% | 0.56% |
Sold All 😨
(Was: #29) |
0.0 | -62,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ATNF
ETHZILLA CORPOR...
|
Unknown | 0.00% | 0.58% |
Sold All 😨
(Was: #28) |
0.0 | -3,903,288 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) |
Showing 1-50 of 67 holdings