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MMC

Mainsail Management Company Portfolio holdings

AUM $66M
1-Year Est. Return 18.6%
This Fund
S&P 500
This Quarter Est. Return
-4.19%
1 Year Est. Return
+18.6%
3 Year Est. Return
-54.96%
5 Year Est. Return
10 Year Est. Return
AUM
$66.1M
AUM Growth
-$18.5M
Cap. Flow
-$16.9M
Cap. Flow %
-25.58%
Top 10 Hldgs %
100%
Holding
3
New
Increased
Reduced
1
Closed
1

Top Buys

No buys this quarter

Top Sells

Rank Stock Value
1
TTAN
ServiceTitan Inc
TTAN
+$15.3M
2
SSTI icon
SoundThinking
SSTI
+$1.56M

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 66.6%
2 Technology 33.4%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BRLT icon
1
Brilliant Earth
BRLT
$17.2M
$44M 66.6%
31,898,071
TTAN
2
ServiceTitan Inc
TTAN
$8.11B
$22.1M 33.4%
205,948
-137,298
-40% -$15.3M
SSTI icon
3
SoundThinking
SSTI
$105M
-91,939
Closed -$1.56M

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Mainsail Management Company's Q2 2025 Portfolio in Review

As of Q2 2025, Mainsail Management Company held 3 positions worth $66.1M, down 22% from $84.6M the previous quarter. Its ten largest holdings account for 100% of the portfolio.

Mainsail Management Company withdrew a net $16.9M in Q2 2025, closing 1 position and reducing 1 holding. Its most notable exit was SoundThinking, an estimated $1.56M position sold in full.

By sector, the portfolio is most concentrated in Consumer Discretionary at 67% of assets, up from 60% a quarter earlier, followed by Technology.

  • Mainsail Management Company's biggest Q2 2025 reduction was ServiceTitan Inc, cutting an estimated $15.3M.
  • Mainsail Management Company fully exited SoundThinking in Q2 2025, selling an estimated $1.56M.
  • Mainsail Management Company's ten largest holdings make up 100% of its $66.1M portfolio in Q2 2025.
  • Mainsail Management Company opened 0 new positions and closed 1 in Q2 2025.
  • Mainsail Management Company's portfolio value fell 22% quarter-over-quarter to $66.1M.

Based on Mainsail Management Company's 13F filing for Q2 2025, filed 4 Aug 2025.