Here is your chance to bet against him. Jim Simonsâ Renaissance Technologies has more than 2700 securities. Insider Monkey, your source for free insider trading data, compiled Rentecâs top 30 stock holdings. All of these stock holdings are larger than $100 Million and most of them were also among the largest stock holdings in Rentecâs portfolio at the end of the previous quarter. Here are Jim Simonsâ top 30 stock holdings: Company Ticker Return Value (in Millions) APPLE INC AAPL 10.6% 438 LORILLARD INC LO -4.7% 360 JOHNSON & JOHNSON JNJ -1.9% 342 DIRECTV DTV 8.9% 184 BOEING CO BA 11.2% 169 SALESFORCE COM INC CRM 7.2% 163 GOOGLE INC GOOG 5.1% 161 ABBOTT LABS ABT -4.0% 160 TEVA -1.7% 156 NOVO-NORDISK A S NVO 5.5% 156 COCA COLA CO KO -3.3% 148 COLGATE PALMOLIVE CO CL -1.1% 145 ALCON INC ACL 0.4% 145 HUMANA INC HUM 6.5% 137 CMG 26.4% 133 HPQ 15.5% 129 ALTERA CORP ALTR 16.5% 125 MCDONALDS CORP MCD -0.8% 125 INTEL CORP INTC 4.4% 123 PEPSICO INC PEP -2.2% 120 FAMILY DLR STORES INC FDO -11.2% 118 CF INDS HLDGS INC CF 11.3% 117 VERISIGN INC VRSN 12.4% 108 LMT 16.9% 108 PHI -6.8% 107 PRUDENTIAL FINL INC PRU 11.0% 102 GILD 5.9% 102 NEM -7.4% 102 POTASH CORP SASK INC POT 21.7% 100 FRANKLIN RES INC BEN 15.6% 100 Jim Simonsâ top 30 holdings returned 4.9% since the end of December, underperforming the SPY by 1 percentage point. Jim Simonsâ largest holdings seem to underdeliver in 2011 as well. Their best performing positions are among other hedge fund managersâ favorite holdings. Apple (AAPL) is in the portfolios of Daniel Loebâs Third Point, Zweig-DiMenna, Chase Colemanâs Tiger Global, Stephen Mandelâs Lone Pine Capital, Barry Rosensteinâs Jana Partners, Craig Effron and Curtis Schenkerâs Scoggin, and David Einhornâs Greenlight Capital. Potash Corp became a hedge fund favorite. Andreas Halvorsenâs Viking Global, Perry Capital, Mohnish Pabrai are among the hedge funds that own Potash. Itâs a secret that Renaissance Tech uses momentum strategies in the Medallion Fund. It seems like they are employing momentum strategies in their longer term holdings too. Salesforce (CRM), Chipotle (CMG), and Altera are high momentum stocks. Altera is also among one of the stocks Wall Street Analysts expect to dive the most. Read more: http://www.businessinsider.com/jim-...unds-30-largest-holdings-2011-2#ixzz1DxOpwZxr