AltMountain

Dilation Capital Management LP

New York, NY · CRD 307862
Hedge fund manager

Dilation Capital Management LP is an SEC-registered investment adviser based in New York, NY that reports managing 3 hedge funds on Form ADV. It reports $228.8 million in regulatory assets under management. Its private funds, of all types, hold $456.7 million in gross assets. Its disclosed U.S. stock holdings returned an estimated +24.9% 2026 YTD through Jun 30 (S&P 500: +9.5%), based on 13F filings. Over a longer period they returned an estimated +58.5% from Q1 2025 to Q2 2026, compared with +27.4% for the S&P 500, based on 13F filings.

Regulatory assets under management
$228.8 millionForm ADV Item 5.F
Gross assets of private funds
$456.7 millionAll private fund types, Form ADV
Hedge funds managed
33 private funds in total
Employees
4Form ADV Item 5.A
Registration
SEC-registered adviserCRD 307862
Latest Form ADV
03/10/2026Disciplinary disclosures: none reported

Estimated 13F portfolio performance

Est. 2026 YTD+24.9%Through Q2 2026 · S&P 500 +9.5%
Est. 2-year return+58.5%Q1 2025 – Q2 2026
S&P 500+27.4%Same quarters, price only
13F holdings$247.8 million20 positions, 2026-06-30
$90$124$158Q1 2025Q3 2025Q1 202613F est. $158S&P 500 $127
QuarterEst. 13F returnS&P 500
Q2 2026+36.4%+14.8%
Q1 2026-8.4%-4.6%
Q4 2025-2.6%+2.4%
Q3 2025+11.4%+7.8%
Q2 2025+29.6%+10.4%
Q1 2025-9.7%-4.5%

Estimate of the firm's disclosed long U.S. stock portfolio from its quarterly 13F filings, holding each quarter-end portfolio to the next quarter-end at prices implied by all 13F filers. It is a price return before dividends and fees, ignores shorts, options, bonds, cash and trading within the quarter, and is not the return of any fund. Disclosures

Largest disclosed holdings

  • Boeing Co Com$27.1 million
  • Sandisk$26.0 million
  • Timken Co$24.1 million
  • Ge Aerospace Com New$19.6 million
  • Sherwin Williams Co$16.1 million
  • Western Digital Corp$13.0 million
  • Howmet Aerospace Inc Com$11.9 million
  • Celestica Inc.$11.8 million
  • Nokia Corp$11.0 million
  • Asml Holding N.V.$10.9 million

As of 2026-06-30, from 13F filing by Dilation Capital Management LP.

Hedge funds filing Form D (2)

Matched to this firm by the fund names and related persons in each Form D. The list may be incomplete.

Fund vehicles: feeder funds and single-deal vehicles (3)

Fund
Gross assets
Minimum
Owners
Adviser
Dilation Master Fund Long, LTD.
Cayman IslandsHedge fund
Gross assets$43.4M
Minimum$5.0M
Owners2
AdviserDilation Capital Management LP
Dilation Partners Long, LP
Cayman IslandsHedge fund
Gross assets$21.7M
Minimum$5.0M
Owners9
AdviserDilation Capital Management LP
Dilation Offshore Fund Long, LTD.
Delaware, United StatesHedge fund
Gross assets$21.4M
Minimum$5.0M
Owners6
AdviserDilation Capital Management LP

Feeder funds invest through a master fund; single-deal vehicles (SPVs, co-investments, series) hold one investment.

From SEC filings. Firm data comes from the SEC's Form ADV data as of Oct 2, 2026; performance estimates come from Form 13F. AltMountain has not verified this information, and it is not an offer, solicitation or recommendation. Full disclosures