Stephen Mandel - Lone Pine Capital
As of Q2 2026, Stephen Mandel reported 34 long-equity positions worth $16.36B in aggregate.
Copy-investor backtest
- Latest quarter
- +4.81%
- 1-year
- +0.17%
- 3-year
- +87.28%
- 5-year
- +14.37%
- 3-year vs S&P 500
- +14.05%
- 5-year vs S&P 500
- -59.31%
- 5-year top 5
- +11.49%
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.
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Updated 2026-06-06 from SEC 13F data.
Live quotes available for 31 of 66 rows. Rows without a quote are marked unavailable.
| 1 | JPM | JPMORGAN CHASE & CO COM | 5.92% | Reduce -7.7% | 16,436,305 | $601.73M | $36.61 | No quote |
| 2 | CTSH | COGNIZANT TECHNOLOGY SOLUTIO CL A | 5.85% | Add +8.9% | 11,867,934 | $594.11M | $50.06 | No quote |
| 3 | YUM | YUM BRANDS INC COM | 5.79% | Add +22.7% | 15,053,094 | $587.67M | $39.04 | No quote |
| 4 | AAPL | APPLE INC COM | 5.57% | Reduce -4.2% | 2,251,101 | $566.22M | $251.53 | No quote |
| 5 | ACN | ACCENTURE PLC IRELAND SHS CLASS A | 4.06% | Reduce -14.5% | 10,668,219 | $412.33M | $38.65 | No quote |
| 6 | GLD | SPDR GOLD TRUST GOLD SHS | 4.04% | Add +45.0% | 3,370,000 | $410.06M | $121.68 | No quote |
| 7 | CCI | CROWN CASTLE INTL CORP COM | 4.02% | New | 10,957,451 | $408.28M | $37.26 | No quote |
| 8 | QCOM | QUALCOMM INC COM | 3.64% | Reduce -24.3% | 11,264,849 | $369.94M | $32.84 | No quote |
| 9 | EL | LAUDER ESTEE COS INC CL A | 3.35% | Add +74.5% | 6,105,520 | $340.26M | $55.73 | No quote |
| 10 | DVA | DAVITA INC COM | 2.70% | Reduce -5.3% | 4,399,247 | $274.69M | $62.44 | No quote |
| 11 | HPQ | HEWLETT PACKARD CO COM | 2.61% | Add +24.9% | 6,126,382 | $265.15M | $43.28 | No quote |
| 12 | GR | GOODRICH CORP COM | 2.56% | Add +21.7% | 3,931,324 | $260.45M | No quote | No quote |
| 13 | EDU | NEW ORIENTAL ED & TECH GRP I SPON ADR | 2.51% | - | 2,739,527 | $255.3M | $93.19 | No quote |
| 14 | STRA | STRAYER ED INC COM | 2.46% | Reduce -6.4% | 1,203,207 | $250.14M | No quote | No quote |
| 15 | AMZN | AMAZON COM INC COM | 2.43% | Add +100.4% | 2,256,092 | $246.5M | $109.26 | No quote |
| 16 | MCD | MCDONALDS CORP COM | 2.37% | Reduce -47.5% | 3,652,289 | $240.58M | $65.87 | No quote |
| 17 | MJN | MEAD JOHNSON NUTRITION CO COM | 2.15% | Add +50.1% | 4,357,816 | $218.41M | No quote | No quote |
| 18 | ADSK | AUTODESK INC COM | 2.08% | Add +69.4% | 8,678,543 | $211.41M | $24.36 | No quote |
| 19 | PCLN | PRICELINE COM INC COM NEW | 2.07% | New | 1,188,249 | $209.77M | No quote | No quote |
| 20 | SHLD | SEARS HLDGS CORP COM | 1.95% | - | 3,056,700 | $197.62M | No quote | No quote |
| 21 | GMCR | GREEN MTN COFFEE ROASTERS IN COM | 1.93% | Add +387.7% | 7,610,908 | $195.6M | No quote | No quote |
| 22 | APH | AMPHENOL CORP NEW CL A | 1.92% | Add +17.2% | 4,968,327 | $195.16M | $39.28 | No quote |
| 23 | ORLY | O REILLY AUTOMOTIVE INC COM | 1.87% | Add +136.8% | 3,991,333 | $189.83M | $47.56 | No quote |
| 24 | CTXS | CITRIX SYS INC COM | 1.66% | Add +23.6% | 3,985,271 | $168.3M | No quote | No quote |
| 25 | AMP | AMERIPRISE FINL INC COM | 1.56% | Add +3.0% | 4,398,808 | $158.93M | $36.13 | No quote |
| 26 | V | VISA INC COM CL A | 1.54% | Reduce -39.4% | 2,205,117 | $156.01M | $70.75 | No quote |
| 27 | RL | POLO RALPH LAUREN CORP CL A | 1.51% | Add +18.5% | 2,106,191 | $153.67M | No quote | No quote |
| 28 | IVZ | INVESCO LTD SHS | 1.50% | Add +1660.2% | 9,075,772 | $152.75M | $16.83 | No quote |
| 29 | EQIX | EQUINIX INC COM NEW | 1.38% | New | 1,731,835 | $140.66M | $81.22 | No quote |
| 30 | FDO | FAMILY DLR STORES INC COM | 1.36% | New | 3,668,016 | $138.25M | No quote | No quote |
| 31 | ATVI | ACTIVISION BLIZZARD INC COM | 1.36% | Reduce -0.8% | 13,128,280 | $137.72M | No quote | No quote |
| 32 | LNCR | LINCARE HLDGS INC COM | 1.31% | New | 4,096,607 | $133.18M | No quote | No quote |
| 33 | GOOGL | GOOGLE INC CL A | 1.29% | New | 294,090 | $130.86M | $444.95 | No quote |
| 34 | AMTD | TD AMERITRADE HLDG CORP COM | 1.26% | New | 8,343,305 | $127.65M | No quote | No quote |
| 35 | LYV | LIVE NATION ENTERTAINMENT IN COM | 1.20% | Add +22.1% | 11,706,244 | $122.33M | $10.45 | No quote |
| 36 | CRM | SALESFORCE COM INC COM | 1.13% | Reduce -29.9% | 1,338,973 | $114.91M | $85.82 | No quote |
| 37 | UPS | UNITED PARCEL SERVICE INC CL B | 1.01% | Reduce -58.4% | 1,800,000 | $102.4M | $56.89 | No quote |
| 38 | LFT | LONGTOP FINL TECHNOLOGIES LT ADR | 0.93% | Reduce -5.5% | 2,923,773 | $94.73M | No quote | No quote |
| 39 | PTV | PACTIV CORP COM | 0.70% | Reduce -59.8% | 2,535,104 | $70.6M | No quote | No quote |
| 40 | DV | DEVRY INC DEL COM | 0.66% | New | 1,286,037 | $67.5M | $52.49 | No quote |
| 41 | DG | DOLLAR GEN CORP NEW COM | 0.65% | New | 2,401,621 | $66.17M | $27.55 | No quote |
| 42 | CECO | CAREER EDUCATION CORP COM | 0.64% | New | 2,816,186 | $64.83M | $23.02 | No quote |
| 43 | OC | OWENS CORNING NEW COM | 0.59% | New | 2,007,315 | $60.04M | $29.91 | No quote |
| 44 | WYN | WYNDHAM WORLDWIDE CORP COM | 0.52% | Add +806.3% | 2,632,044 | $53.01M | No quote | No quote |
| 45 | BPOP | POPULAR INC COM | 0.48% | Add +86.6% | 18,218,779 | $48.83M | No quote | No quote |
| 46 | RGC | REGAL ENTMT GROUP CL A | 0.41% | New | 3,207,839 | $41.83M | No quote | No quote |
| 47 | VPRT | VISTAPRINT N V SHS | 0.37% | New | 796,788 | $37.84M | No quote | No quote |
| 48 | VIT | VANCEINFO TECHNOLOGIES INC ADR | 0.26% | New | 1,149,089 | $26.75M | No quote | No quote |
| 49 | CISG | CNINSURE INC SPONSORED ADR | 0.23% | - | 888,118 | $23.04M | No quote | No quote |
| 50 | UMPQ | UMPQUA HLDGS CORP COM | 0.20% | Add +1959.7% | 1,810,735 | $20.79M | No quote | No quote |
| 51 | QNST | QUINSTREET INC COM | 0.17% | New | 1,496,336 | $17.22M | $11.51 | No quote |
| 52 | SVN | 7 DAYS GROUP HLDGS LTD ADR | 0.09% | New | 842,119 | $9.19M | No quote | No quote |
| 53 | HTHT | CHINA LODGING GROUP LTD SPONSORED ADR | 0.09% | New | 592,269 | $9.04M | $15.27 | No quote |
| 54 | STP | SUNTECH PWR HLDGS CO LTD ADR | 0.06% | New | 700,200 | $6.42M | No quote | No quote |
| 66 | WFC | WELLS FARGO & CO NEW COM | - | Sold | 0 | $0 | No quote | No quote |
| 65 | WLT | WALTER ENERGY INC COM | - | Sold | 0 | $0 | No quote | No quote |
| 64 | SPLS | STAPLES INC COM | - | Sold | 0 | $0 | No quote | No quote |
| 63 | PNC | PNC FINL SVCS GROUP INC COM | - | Sold | 0 | $0 | No quote | No quote |
| 62 | MON | MONSANTO CO NEW COM | - | Sold | 0 | $0 | No quote | No quote |
| 61 | MR | MINDRAY MEDICAL INTL LTD SPON ADR | - | Sold | 0 | $0 | No quote | No quote |
| 60 | DPS | INC COM | - | Sold | 0 | $0 | No quote | No quote |
| 59 | CVS | CVS CAREMARK CORPORATION COM | - | Sold | 0 | $0 | No quote | No quote |
| 58 | BAC | CORPORATION COM | - | Sold | 0 | $0 | No quote | No quote |
| 57 | KO | COCA COLA CO COM | - | Sold | 0 | $0 | No quote | No quote |
| 56 | BAX | BAXTER INTL INC COM | - | Sold | 0 | $0 | No quote | No quote |
| 55 | APOL | APOLLO GROUP INC CL A | - | Sold | 0 | $0 | No quote | No quote |