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Soros Fund Management 13F holdings, Q1 2012

Holdings as of March 31, 2012 · filings on SEC EDGAR · latest filing →

Soros Fund Management disclosed 159 US equity positions worth $5.9bn in its Q1 2012 13F filing. The largest position was MICRON TECHNOLOGY INC at 14.2% of the reported book, followed by SPY and SANDISK CORP. Against the Q4 2011 filing, it opened 20 new positions, added to 19 and reduced 8 among the top 50 holdings.

← Q4 2011 · Q2 2012 →

What did Soros Fund Management own in Q1 2012? Top 50 positions

#StockSectorWeightValueSharesΔ sharesvs Q4 2011
1 MICRON TECHNOLOGY INC 14.2%$829.8m804,915,000 2% added
2 SPY SPDR S&P 500 ETF TR TR UNIT 8.7%$509.3m3,619,500 92% added
3 SANDISK CORP 7.3%$429.4m428,286,000 22% added
4 POWERSHARES QQQ TRUST UNIT SER 1 5.0%$294.9m4,365,000 new
5 JDS UNIPHASE CORP 5.0%$289.7m288,770,000 23% added
6 CIENA CORP 3.5%$205.3m206,377,000 1% added
7 SARA LEE CORP 2.7%$159.2m7,395,910 697% added
8 LUCENT TECHNOLOGIES INC DBCV 2.750% 6/1 2.7%$155.5m157,467,000 new
9 DIGITAL RIV INC 2.5%$146.7m151,543,000 new
10 HOLOGIC INC FRNT 2.000%12/1 2.3%$134.8m135,100,000 new
11 WPRT WESTPORT INNOVATIONS INC 2.1%$122.6m2,995,606 -7% reduced
12 QUANTUM CORP 1.9%$113.0m111,735,000 24% added
13 COMVERSE TECHNOLOGY INC 1.9%$111.1m16,166,666 10% added
14 ORBITAL SCIENCES CORP 1.8%$102.8m101,966,000 11% added
15 ARRIS GROUP INC 1.7%$96.8m94,027,000 1% added
16 INTEROIL CORP 1.4%$80.8m1,570,858 -65% reduced
17 ROVI CORP 1.4%$80.5m76,679,000 81% added
18 SUNTRUST BKS INC 1.3%$77.1m3,188,000 new
19 CERADYNE INC 1.3%$75.1m74,585,000 0% held
20 CVX CHEVRON CORP NEW Energy 1.2%$73.1m682,000 new
21 ELAN PLC 1.2%$69.0m4,600,000 1214% added
22 DISH DISH NETWORK CORP 1.2%$68.1m2,066,597 52% added
23 CHARTER COMMUNICATIONS INC D 1.2%$67.8m1,068,203 209% added
24 M MACYS INC Consumer Cyclical 1.0%$57.4m1,445,000 new
25 EXAR CORP 1.0%$56.0m6,666,666 0% held
26 EXPRESS SCRIPTS INC 0.9%$52.0m960,000 -6% reduced
27 GLD SPDR GOLD TRUST GOLD 0.9%$51.8m319,550 274% added
28 XLP SELECT SECTOR SPDR TR SBI CONS STPLS 0.6%$37.6m1,104,000 new
29 XLV SELECT SECTOR SPDR TR SBI HEALTHCARE 0.6%$37.6m1,000,000 new
30 TESORO CORP 0.6%$34.2m1,274,000 new
31 EXTR EXTREME NETWORKS INC Technology 0.6%$33.7m8,796,666 7% added
32 IXIA 0.6%$33.7m32,361,000 -14% reduced
33 RF MICRODEVICES INC 0.6%$33.3m33,310,000 new
34 JPM JPMORGAN CHASE & CO Financial Services 0.6%$32.2m701,400 new
35 CRM SALESFORCE Technology 0.5%$30.9m200,000 new
36 LINEAR TECHNOLOGY CORP 0.5%$27.8m26,000,000 -80% reduced
37 IWM ISHARES TR RUSSELL 2000 0.5%$26.8m323,000 -50% reduced
38 CIENA CORP 0.4%$26.2m29,732,000 263% added
39 DIRECTV 0.4%$25.4m514,529 8% added
40 MPC MARATHON PETE CORP Energy 0.4%$25.1m580,000 new
41 GE GENERAL ELECTRIC CO Industrials 0.4%$25.1m1,252,000 new
42 MRCY MERCURY COMPUTER SYS Industrials 0.4%$25.1m1,895,120 -17% reduced
43 RIG TRANSOCEAN LTD REG Energy 0.4%$25.0m457,000 new
44 AAPL APPLE INC Technology 0.4%$24.0m40,000 -58% reduced
45 MSTR MICROSTRATEGY INC Technology 0.4%$23.2m165,805 new
46 GENERAL MTRS CO JR 0.4%$23.2m550,700 0% held
47 VLO VALERO ENERGY CORP NEW Energy 0.4%$23.1m896,000 new
48 HOLLYFRONTIER CORP 0.4%$22.9m713,000 new
49 FITB FIFTH THIRD BANCORP Financial Services 0.4%$21.3m1,517,500 new
50 XYL XYLEM INC Industrials 0.4%$20.7m745,688 329% added

Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.