Diameter Capital Partners LP

CIK 0001727012 · Q2 2026

13F Equity AUM

$1.4B

+32.9% QoQ

Positions

-28 QoQ

AUM Rank

#2,809

Top 22%

Skill Alpha (FF)

+7.4%/yr^ns

No Clear Edge

Rank #421 · Top 5%

vs S&P +2.8%/yr (unadj.)

Quarters Tracked

~8 years

Portfolio Concentration

Top 5: 61.1%Top 10: 76.0%Top 20: 92.2%

SPY21.0%

IAU*17.9%

SHARONAI HOLDINGS INC8.9%

TDS4.4%

MBC3.5%

UNIT3.2%

SPACE EXPLORATION TECHN CORP3.0%

FBIN2.7%

SATS2.5%

Others (26)24.0%

HHI (Herfindahl-Hirschman Index) measures portfolio concentration. Low (<1500) = diversified, Moderate (1500-2500), High (>2500) = concentrated bets.

Sector Allocation

No sector data available.

Position Sizing

Positions: 36Median: 1.24%Avg: 2.78%

0–0.5%

9(2.8%)

0.5–1%

8(6.0%)

1–3%

11(20.3%)

3–5%

4(14.1%)

5%+

4(56.8%)

Count of positions per weight bucket — (%) = combined portfolio weight

Loading summary cards...

Portfolio Overlap

Shared: 0Unique: 36vs 20 funds

0%Low

Fund positions

Consensus CUSIPs

Jaccard similarity of this fund’s portfolio vs the consensus of top 20 funds by AUM. Low (<15%) = contrarian, Moderate (15-40%), High (>40%) = follows the crowd.

Loading overlap analysis...

Position Changes This Quarter

New0Increased0Decreased0Exited0

No position changes this quarter.

Quarter-over-quarter changes compared to prior 13F filing. New = first appearance; Exited = no longer held.

Loading position changes...

Holdings

Loading holdings...