David Einhorn - Greenlight Capital
As of Q2 2026, David Einhorn reported 46 long-equity positions worth $3.91B in aggregate.
Copy-investor backtest
- Latest quarter
- +12.48%
- 1-year
- +22.62%
- 3-year
- +44.92%
- 5-year
- +116.90%
- 3-year vs S&P 500
- -28.33%
- 5-year vs S&P 500
- +43.22%
- 5-year top 5
- +135.05%
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 2026-09-19 from SEC 13F data.
Live quotes available for 13 of 34 rows. Rows without a quote are marked unavailable.
| 1 | AAPL | APPLE INC | 18.94% | - | 2,397,706 | $1.14B | $476.75 | No quote |
| 2 | GM | GENERAL MTRS CO | 10.16% | - | 17,047,339 | $613.19M | $35.97 | No quote |
| 3 | MRVL | MARVELL TECHNOLOGY GROUP LTD | 8.44% | - | 44,289,000 | $509.32M | $11.50 | No quote |
| 4 | MU | MICRON TECHNOLOGY INC | 6.66% | New | 23,020,200 | $402.16M | $17.47 | No quote |
| 5 | CI | CIGNA CORPORATION | 5.92% | Reduce -6.6% | 4,644,415 | $356.97M | $76.86 | No quote |
| 6 | AET | AETNA INC NEW | 5.89% | Reduce -17.5% | 5,550,040 | $355.31M | No quote | No quote |
| 7 | VYX | NCR CORP NEW | 4.79% | Reduce -21.0% | 7,300,591 | $289.18M | $39.61 | No quote |
| 8 | OIS | OIL STS INTL INC | 4.71% | Add +1.9% | 2,750,000 | $284.52M | $103.46 | No quote |
| 9 | GDX | MARKET VECTORS ETF TR | 3.65% | - | 8,796,896 | $220.1M | No quote | No quote |
| 10 | DLPH | DELPHI AUTOMOTIVE PLC | 3.22% | - | 3,331,278 | $194.61M | No quote | No quote |
| 11 | CSC | COMPUTER SCIENCES CORP | 3.05% | Reduce -13.4% | 3,556,864 | $184.03M | No quote | No quote |
| 12 | BAGL | EINSTEIN NOAH REST GROUP INC | 2.65% | Reduce -14.0% | 9,233,469 | $159.92M | No quote | No quote |
| 13 | BWC | BABCOCK & WILCOX CO NEW | 2.23% | - | 3,992,904 | $134.64M | No quote | No quote |
| 14 | DST | DST SYS INC DEL | 2.07% | - | 1,656,369 | $124.91M | No quote | No quote |
| 15 | VOYA | ING U S INC | 1.79% | - | 3,707,409 | $108.29M | $29.21 | No quote |
| 16 | LBTYA | LIBERTY GLOBAL PLC | 1.64% | - | 1,246,918 | $98.94M | $79.35 | No quote |
| 17 | IAC | IAC INTERACTIVECORP | 1.62% | - | 1,788,949 | $97.8M | $54.67 | No quote |
| 18 | WPX | WPX ENERGY INC | 1.50% | Add +77.3% | 4,685,753 | $90.25M | No quote | No quote |
| 19 | AHL | ASPEN INSURANCE HOLDINGS LTD | 1.49% | Reduce -36.9% | 2,478,935 | $89.96M | No quote | No quote |
| 20 | RAD | RITE AID CORP | 1.27% | Reduce -20.0% | 16,160,000 | $76.92M | No quote | No quote |
| 21 | LBTYK | LIBERTY GLOBAL PLC | 1.16% | - | 931,081 | $70.23M | $75.43 | No quote |
| 22 | SPR | SPIRIT AEROSYSTEMS HLDGS INC | 1.08% | Add +41.2% | 2,682,364 | $65.02M | No quote | No quote |
| 23 | URS | URS CORP NEW | 0.99% | - | 1,113,879 | $59.87M | No quote | No quote |
| 24 | DOX | AMDOCS LTD | 0.94% | - | 1,542,245 | $56.51M | $36.64 | No quote |
| 25 | LM | LEGG MASON INC | 0.91% | Reduce -30.1% | 1,650,000 | $55.18M | No quote | No quote |
| 26 | TPX | TEMPUR SEALY INTL INC | 0.84% | New | 1,150,000 | $50.55M | No quote | No quote |
| 27 | XON | INTREXON CORP | 0.80% | New | 2,176,868 | $48.56M | No quote | No quote |
| 28 | VOD | VODAFONE GROUP PLC NEW | 0.80% | - | 1,373,896 | $48.33M | No quote | No quote |
| 29 | NVR | NVR INC | 0.34% | New | 22,500 | $20.68M | $919.16 | No quote |
| 30 | FSC | FIFTH STREET FINANCE CORP | 0.34% | - | 1,998,692 | $20.55M | No quote | No quote |
| 31 | BIOF | BIOFUEL ENERGY CORP | 0.09% | - | 1,427,825 | $5.21M | No quote | No quote |
| 34 | STBZ | STATE BK FINL CORP | - | Sold | 0 | $0 | No quote | No quote |
| 33 | OAK | OAKTREE CAP GROUP LLC | - | Sold | 0 | $0 | No quote | No quote |
| 32 | CBF | CAPITAL BK FINL CORP | - | Sold | 0 | $0 | No quote | No quote |