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Summa Corp Portfolio holdings

AUM $242M
1-Year Est. Return 48.35%
This Fund
S&P 500
This Quarter Est. Return
+14.82%
1 Year Est. Return
+48.35%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$227M
AUM Growth
+$35M
Cap. Flow
+$8.47M
Cap. Flow %
3.73%
Top 10 Hldgs %
78.53%
Holding
82
New
6
Increased
16
Reduced
22
Closed
6

Sector Composition

Rank Sector Weight
1 Technology 72.89%
2 Consumer Discretionary 4.67%
3 Financials 4.26%
4 Communication Services 1.88%
5 Healthcare 1.42%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ISTB icon
76
iShares Core 1-5 Year USD Bond ETF
ISTB
$5.08B
$205K 0.09%
4,200
ABNB icon
77
Airbnb
ABNB
$86.6B
-1,532
Closed -$203K
EWG icon
78
iShares MSCI Germany ETF
EWG
$1.62B
-25,650
Closed -$1.09M
MELI icon
79
Mercado Libre
MELI
$92B
-78
Closed -$204K
NFLX icon
80
Netflix
NFLX
$290B
-1,860
Closed -$249K
SBUX icon
81
Starbucks
SBUX
$120B
-4,200
Closed -$385K
SOXX icon
82
iShares Semiconductor ETF
SOXX
$43.4B
-1,250
Closed -$298K

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Summa Corp's Q3 2025 Portfolio in Review

As of Q3 2025, Summa Corp held 82 positions worth $227M, up 18% from $192M the previous quarter. Its ten largest holdings account for 79% of the portfolio.

Summa Corp deployed $8.47M of net new capital in Q3 2025, opening 6 new positions and adding to 16 existing holdings. Its largest new stake was SPDR Gold Trust: 4,809 shares worth $1.71M.

By sector, the portfolio is most concentrated in Technology at 73% of assets, up from 72% a quarter earlier, followed by Consumer Discretionary and Financials.

On the sell side, the largest reduction was Apple, an estimated $881K trimmed.

  • Summa Corp's largest Q3 2025 buy was SPDR Gold Trust: 4,809 shares worth $1.71M.
  • Summa Corp added most to Advanced Micro Devices in Q3 2025, an estimated $3.55M increase.
  • Summa Corp's biggest Q3 2025 reduction was Apple, cutting an estimated $881K.
  • Summa Corp fully exited iShares MSCI Germany ETF in Q3 2025, selling an estimated $1.09M.
  • Summa Corp's ten largest holdings make up 79% of its $227M portfolio in Q3 2025.
  • Summa Corp opened 6 new positions and closed 6 in Q3 2025.
  • Summa Corp's portfolio value rose 18% quarter-over-quarter to $227M.

Based on Summa Corp's 13F filing for Q3 2025, filed 27 Oct 2025.