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Triple Frond

Q4 2025 13F · by Stuart McLaughlin, portfolio manager

As of
Dec 31, 2025
Filed
Feb 12, 2026
US stock
$962M · prev $918M
Positions
12 · prev 11
Options notional
$0
Documents
1· no amendments

Picture100.0% US stock

Full picture · of what this 13F reports is US stock

  • US stock listed on a US exchange 100.0%
  • Foreign stock not listed in the US 0.0%
  • Notes debt, at principal 0.0%
  • Puts at notional value 0.0%
  • Calls at notional value 0.0%

Moves12 since the prior filing

The book

Very concentrated · behaves like 9 equal-sized positions

  1. Very concentrated
  2. Concentrated
  3. Focused
  4. Diversified

Moderate turnover · 49% a year, about 2.0 years per position

  1. Low
  2. Moderate
  3. High

Top 5 positions67% of US stock

  1. MSFT Microsoft Corp trimmed−4.01 pp trimmed−4.0117.7%
  2. TDG TransDigm Group Incorporated added+6.18 pp added+6.1814.4%
  3. ASML ASML Holding NV trimmed+0.11 pp trimmed+0.1111.9%
  4. GOOG Alphabet Inc. Class C trimmed−3.09 pp trimmed−3.0911.5%
  5. AMZN Amazon.Com Inc trimmed−1.45 pp trimmed−1.4511.5%

Positions12 in this filing · 0 exited

MSFTMicrosoft Corp17.72%352,504$170Mtrimmed−8%−4.01 pp22 q
TDGTransDigm Group Incorporated14.36%103,894$138Madded+82%+6.18 pp44 q
ASMLASML Holding NV11.87%106,778$114Mtrimmed−4%+0.11 pp4 q
GOOGAlphabet Inc. Class C11.53%353,459$111Mtrimmed−36%−3.09 pp24 q
AMZNAmazon.Com Inc11.48%478,534$110Mtrimmed−11%−1.45 pp18 q
METAMeta Platforms, Inc. Class A6.68%97,376$64Mtrimmed−4%−1.45 pp4 q
LRCXLam Research Corp5.26%295,377$51Mtrimmed−31%−0.98 pp5 q
ILMNIllumina Inc5.10%374,160$49Mtrimmed−4%+1.06 pp2 q
TRUTransUnion4.91%551,153$47Madded+28%+0.98 pp2 q
CCCCCC Intelligent Solutions Holdings Inc.3.97%4,805,036$38Madded+31%+0.33 pp4 q
LYVLive Nation Entertainment Inc.3.79%255,858$36Mnew+3.79 ppnew
CHTRCharter Comm Inc Del CL A New3.34%153,725$32Mtrimmed−4%−1.47 pp39 q

Source

Form
13F-HR
Reading
0 defects · 0 unresolved
Options
none in this filing
Notes
none in this filing
SEC cross-check
SEC data set not published yet