DOSSIER · 13F-HR · Q2 2026

LONE PINE CAPITAL LLC

$16.4B in tracked AUM across 34 positions as of Q2 2026. Managed by Stephen Mandel

LP
CIK 0001061165 · last filed Jun 30, 2026
Total AUM
$16.4B
as of Q2 2026
Holdings
34
positions
Whale Score
77
77
strong
Activity
no data
changes this Q
AI Analysis · Q2 2026
Comprehensive Analysis of Lone Pine Capital LLC 13F Filing (Q3 2025)
Portfolio Overview

The most striking feature of Lone Pine Capital’s Q3 2025 filing is the dramatic contraction in portfolio size and a radical shift in concentration. The total portfolio value plummeted by 41.0%, decreasing from $14.05 billion to $8.29 billion. This reduction was driven not only by market movements but by a significant restructuring strategy. The firm reduced the number of holdings to a highly concentrate...

Key Holdings

The current portfolio is dominated by a few large-cap positions with substantial weightings. Meta Platforms Inc. remains the largest holding at $971.04M, representing 11.71% of the portfolio, despite a 20.6% reduction in shares. Vistra Corp. follows closely at 11.10% ($920.68M), though this position was also heavily reduced by 27.4%.

The top five holdings are rounded out by AppLovin Corp. (9.61%), LPL Financial Holdings (9.05%), and Brookfield Corp. (8.42%). Notably, Brookfield was the subject of the largest percentage increase in the portfolio (+81.1%), suggesting a strong conviction in this asset manager. The top 15 positions are relatively evenly distributed in terms of weight after the top two, with most holdings falling between the 2% and 6% range, indicating a diversified yet concentrated "best ideas" approach.

Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
N97284108
NEBIUS GROUP N.V.
$1.2B4.3M7.2%
02
N07059210
ASML HLDG NV
$1.1B569K6.9%
03
G7997R103
SEAGATE TECHNOLOGY HLDNGS PL
$965M1.0M5.9%
04
HD
HOME DEPOT INC
$918M2.6M5.6%
05
AMAT
APPLIED MATLS INC
$873M1.2M5.3%
06
MDLN
MEDLINE INC
$827M21.0M5.1%
07
G54950103
LINDE PLC
$809M1.6M4.9%
08
TER
TERADYNE INC
$722M1.5M4.4%
09
GLW
CORNING INC
$697M2.7M4.3%
10
CVNA
CARVANA CO
$692M10.5M4.2%

Filing history

2026Q2Jun 30
$16.4B 20.2%
34 positionsView →
2025Q4Dec 31
$13.6B 64.1%
32 positionsView →
2025Q3Sep 30
$8.3B 41.0%
15 positionsView →
2025Q2Jun 30
$14.1B 21.4%
24 positionsLocked
2025Q1Mar 31
$11.6B 14.0%
24 positionsLocked
2024Q4Dec 31
$13.5B 0.4%
30 positionsLocked
2024Q3Sep 30
$13.4B 8.7%
29 positionsLocked
2024Q2Jun 30
$12.3B 2.7%
24 positionsLocked
2024Q1Mar 31
$12.7B 9.6%
26 positionsLocked
2023Q4Dec 31
$11.6B 11.4%
25 positionsLocked
2023Q3Sep 30
$10.4B 4.9%
26 positionsLocked
2023Q2Jun 30
$10.9B 1.0%
29 positionsLocked
Showing 12 of 74