Lone Pine Capital
Founded by Stephen Mandel13F portfolio value$16.4BQ2 2026 · up 30% vs Q1
Positions3413 new · 15 sold out
Top 10 weight54%of portfolio value
Turnover52%vs Q1
Largest holdingNebius Group N.v.7.2% of portfolio
Last filingAug 14for Q2 2026
What changed in Q2 2026
Automated summary of the 13F · filed Aug 14, 2026Added to MDLN (+78% shares) and CVNA (+500% shares); new positions in Nebius Group N.v., Seagate Technology Hldngs PL and HD.
Biggest cut: CRS (−47% of shares). Sold out of VST, TLN and CLH.
Since the quarter ended, the top 10 holdings on Markets are down about 13% on average, led by AMAT and HD.
Holdings · Q2 2026
1Nebius Group N.v.Nebius Group N.v.7.2%$1.18B4.3MNew——
2AsmlAsml6.9%$1.13B569KTrimmed −13%——
3Seagate Technology Hldngs PLSeagate Technology Hldngs PL5.9%$965M1.0MNew——
7LindeLinde4.9%$809M1.6MNew——
8TERTeradyne4.4%$722M1.5MTrimmed −20%——
9GLWCorning4.3%$697M2.7MTrimmed −27%——
10CVNACarvana4.2%$692M10.5MAdded +500%——
Sector allocation
Technology6%+1.9 ptConsumer discretionary6%+5.5 ptCommunication0%0.0 ptFinancials0%−0.1 ptOther88%−7.4 pt
Change shown in percentage points vs Q1. Holdings outside Markets’ coverage count as Other.Reported portfolio value
13F market value at each quarter end, US long positions only.Not investment advice. From SEC Form 13F filings (SEC EDGAR 13F). Following an investor alerts you when their next filing lands; it does not copy trades.