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Focused investors/Lee Ainslie

Lee Ainslie - Maverick Capital

As of Q2 2026, Lee Ainslie reported 177 long-equity positions worth $11.08B in aggregate.

It also disclosed $240.41M of call notional. Notional is the contracts’ face value, not the premium paid, so it is reported separately from the equity above — see the Options section below.

Copy-investor backtest

Latest quarter
+10.17%
1-year
+26.70%
3-year
+97.48%
5-year
+44.99%
3-year vs S&P 500
+24.24%
5-year vs S&P 500
-28.69%
5-year top 5
+35.61%

Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.

Get email alerts when Lee Ainslie files a new 13F — sign in or create a free account.

Updated 2026-06-06 from SEC 13F data.

Live quotes available for 25 of 80 rows. Rows without a quote are marked unavailable.

1RLRALPH LAUREN CORP4.55%Add +92.1%2,014,928$324.26MNo quoteNo quote
2VRXVALEANT PHARMACEUTICALS INTL4.48%Add +48.2%2,421,778$319.26MNo quoteNo quote
3TDGTRANSDIGM GROUP INC4.37%Reduce -5.6%1,680,460$311.22M$185.20No quote
4LBTYKLIBERTY GLOBAL PLC4.33%New7,575,749$308.41M$40.71No quote
5PANWPALO ALTO NETWORKS INC4.12%Reduce -4.1%4,277,369$293.43M$68.60No quote
6HDHOME DEPOT INC3.97%Reduce -1.2%3,572,412$282.69M$79.13No quote
7CCICROWN CASTLE INTL CORP3.90%Add +184.4%3,771,422$278.26M$73.78No quote
8SWISOLARWINDS INC3.86%Reduce -11.4%6,448,024$274.88MNo quoteNo quote
9HCAHCA HOLDINGS INC3.59%Reduce -4.2%4,876,540$256.02M$52.50No quote
10COFCAPITAL ONE FINL CORP3.52%Add +13.6%3,255,257$251.18M$77.16No quote
11BIDUBAIDU INC3.40%Add +128.7%1,590,534$242.19M$152.27No quote
12ADBEADOBE SYS INC3.31%Add +15.6%3,593,247$236.22M$65.74No quote
13CPNCALPINE CORP3.29%Add +19.2%11,225,032$234.72MNo quoteNo quote
14CTRXCATAMARAN CORP3.18%Add +26.3%5,063,889$226.66MNo quoteNo quote
15CTXSCITRIX SYS INC3.18%Reduce -18.8%3,943,633$226.52MNo quoteNo quote
16ASHASHLAND INC NEW3.10%New2,218,776$220.72M$99.48No quote
17FTNTFORTINET INC2.72%Reduce -19.0%8,796,192$193.78M$22.03No quote
18AVGOAVAGO TECHNOLOGIES LTD2.53%Add +18.7%2,800,615$180.39M$64.41No quote
19MONMONSANTO CO NEW2.38%Add +236.5%1,492,200$169.77MNo quoteNo quote
20RDNRADIAN GROUP INC2.36%Add +27.4%11,206,584$168.44M$15.03No quote
21QCOMQUALCOMM INC2.15%Reduce -40.6%1,945,891$153.45M$78.86No quote
22QLIKQLIK TECHNOLOGIES INC2.02%Reduce -37.8%5,408,908$143.82MNo quoteNo quote
23MTGMGIC INVT CORP WIS1.97%Add +60.0%16,500,000$140.58M$8.52No quote
24YNDXYANDEX N V1.86%Add +35.0%4,397,460$132.76MNo quoteNo quote
25NOVNATIONAL OILWELL VARCO INC1.86%Reduce -36.2%1,704,351$132.72M$77.87No quote
26FOXATWENTY FIRST CENTY FOX INC1.81%New4,044,666$129.31M$31.97No quote
27CBSTCUBIST PHARMACEUTICALS INC1.79%New1,739,818$127.27MNo quoteNo quote
28CTRPCTRIP COM INTL LTD1.72%New2,426,732$122.36MNo quoteNo quote
29ABEVAMBEV SA1.65%Add +10.5%15,872,472$117.62M$7.41No quote
30SCSANTANDER CONSUMER USA HDG I1.56%New4,602,987$110.84MNo quoteNo quote
31AERAERCAP HOLDINGS NV1.47%New2,487,682$104.96M$42.19No quote
32CXPCOLUMBIA PPTY TR INC1.45%New3,787,286$103.2MNo quoteNo quote
33TXTTEXTRON INC1.41%New2,553,219$100.32MNo quoteNo quote
34CYHCOMMUNITY HEALTH SYS INC NEW1.38%Reduce -54.9%2,505,134$98.13MNo quoteNo quote
35MDRXALLSCRIPTS HEALTHCARE SOLUTN1.33%New5,255,290$94.75MNo quoteNo quote
36FMXFOMENTO ECONOMICO MEXICANO S1.13%Reduce -23.7%864,051$80.56M$93.24No quote
37BUDANHEUSER BUSCH INBEV SA/NV0.55%Reduce -63.9%370,931$39.06M$105.30No quote
38LBTYALIBERTY GLOBAL PLC0.52%Reduce -42.1%899,319$37.41M$41.60No quote
39PACBPACIFIC BIOSCIENCES CALIF IN0.48%-6,459,784$34.56M$5.35No quote
40KMXCARMAX INC0.48%New737,850$34.53M$46.80No quote
41NVSNOVARTIS A G0.42%Add +31.5%351,580$29.89M$85.02No quote
42SFUNSOUFUN HLDGS LTD0.40%New415,080$28.4MNo quoteNo quote
43CSLTCASTLIGHT HEALTH INC0.12%New450,000$8.68MNo quoteNo quote
44BKWBURGER KING WORLDWIDE INC0.12%New312,307$8.29MNo quoteNo quote
45FLTFLEETCOR TECHNOLOGIES INC0.10%New62,941$7.25MNo quoteNo quote
46COFWSCAPITAL ONE FINL CORP0.07%-149,900$5.3MNo quoteNo quote
47RBSPRSROYAL BK SCOTLAND GROUP PLCPREF0.02%-47,881$1.11MNo quoteNo quote
48RBSPRQROYAL BK SCOTLAND GROUP PLCPREF0.01%-31,954$754KNo quoteNo quote
49RBSPRPROYAL BK SCOTLAND GROUP PLC0.00%Reduce -66.3%10,115$225KNo quoteNo quote
79ZTSZOETIS INC-Sold0$0No quoteNo quote
78YHOOYAHOO INC-Sold0$0No quoteNo quote
77ULTAULTA SALON COSMETCS & FRAG I-Sold0$0No quoteNo quote
76TWCTIME WARNER CABLE INC-Sold0$0No quoteNo quote
75TMHTEAM HEALTH HOLDINGS INC-Sold0$0No quoteNo quote
74RBSPRMROYAL BK SCOTLAND GROUP PLCPREF-Sold0$0No quoteNo quote
73RBSPRLROYAL BK SCOTLAND GROUP PLC-Sold0$0No quoteNo quote
72RBSPRNROYAL BK SCOTLAND GROUP PLCPREF-Sold0$0No quoteNo quote
71PCLNPRICELINE COM INC-Sold0$0No quoteNo quote
70PNRAPANERA BREAD CO-Sold0$0No quoteNo quote
69NVRNVR INC-Sold0$0No quoteNo quote
68METMETLIFE INC-Sold0$0No quoteNo quote
67ISRGINTUITIVE SURGICAL INC-Sold0$0No quoteNo quote
66HUMHUMANA INC-Sold0$0No quoteNo quote
65FISFIDELITY NATL INFORMATION SV-Sold0$0No quoteNo quote
64FNFFIDELITY NATIONAL FINANCIAL-Sold0$0No quoteNo quote
63METAFACEBOOK INC-Sold0$0No quoteNo quote
62FFIVF5 NETWORKS INC-Sold0$0No quoteNo quote
61ESNTESSENT GROUP LTD-Sold0$0No quoteNo quote
60EBAYEBAY INC-Sold0$0No quoteNo quote
59DGDOLLAR GEN CORP NEW-Sold0$0No quoteNo quote
58COMMCOMMSCOPE HLDG CO INC-Sold0$0No quoteNo quote
57CCITIGROUP INC-Sold0$0No quoteNo quote
56CICIGNA CORPORATION-Sold0$0No quoteNo quote
55CQHCHENIERE ENERGY PTNRS LP HLD-Sold0$0No quoteNo quote
54CHTRCHARTER COMMUNICATIONS INC D-Sold0$0No quoteNo quote
53CBSCBS CORP NEW-Sold0$0No quoteNo quote
52CAMCAMERON INTERNATIONAL CORP-Sold0$0No quoteNo quote
51ADSKAUTODESK INC-Sold0$0No quoteNo quote
50ASMLASML HOLDING N V-Sold0$0No quoteNo quote

Other instruments

Bonds, warrants, or non-share principal positions reported alongside the equity portfolio.

1-RADIAN GROUP INCNOTE 3.000%11/1OTHER15,000,000$22.25M