Pioneer Fund

Top 10 Portfolio Holdings as of 5/30/2014
Default: sorted by market value

Security Name Par / Shares Market Value
3M Co. 674,399 $96,135,577
Abbott Laboratories 1,112,248 $44,501,042
AbbVie, Inc. 1,137,248 $61,786,684
Adobe Systems, Inc. 782,367 $50,493,966
Aetna, Inc. 459,084 $35,601,964
Aflac, Inc. 637,429 $39,029,778
Airgas, Inc. 391,800 $41,656,176
Allegion Plc 287,617 $15,068,255
American Electric Power Co, Inc. 459,084 $24,492,131
American Express Co. 416,128 $38,075,712
Amgen, Inc. 452,424 $52,476,660
Analog Devices, Inc. 888,377 $46,533,187
Apache Corp. 375,786 $35,030,771
Apple, Inc. 172,036 $108,898,788
ASML Holding NV (A.D.R.) 264,994 $22,757,685
Automatic Data Processing, Inc. 383,180 $30,531,782
Bank of America Corp. 2,137,124 $32,356,057
BB&T Corp. 987,684 $37,452,977
Becton Dickinson and Co. 481,863 $56,715,275
BorgWarner, Inc. 511,033 $32,138,865
Cabot Oil & Gas Corp. 1,167,258 $42,301,430
Cameron International Corp. 172,921 $11,058,298
Campbell Soup Co. 316,652 $14,534,327
Canadian Imperial Bank of Commerce/Canada 246,930 $21,781,847
CBS Corp. (Class B) 310,131 $18,486,909
Celgene Corp. 255,409 $39,085,239
Citigroup, Inc. 561,611 $26,715,835
Coca-Cola Enterprises, Inc. 344,094 $15,704,450
Colgate-Palmolive Co. 1,101,686 $75,355,322
ConocoPhillips 451,948 $36,128,723
Covidien Plc 655,444 $47,919,511
CR Bard, Inc. 664,027 $98,216,234
Cummins, Inc. 328,110 $50,177,862
CVS Caremark Corp. 718,029 $56,236,031
DaVita HealthCare Partners, Inc. 337,122 $23,797,442
Discover Financial Services 668,119 $39,505,876
Dr Pepper Snapple Group, Inc. 392,823 $22,665,887
DST Systems, Inc. 341,358 $31,114,782
Eaton Corp Plc 212,119 $15,631,049
eBay, Inc. 493,404 $25,030,385
Ecolab, Inc. 555,292 $60,632,333
Eli Lilly & Co. 368,918 $22,083,431
EMC Corp./MA 735,569 $19,536,713
Ensco Plc 490,804 $25,845,739
Express Scripts Holding Co. 262,695 $18,774,812
Exxon Mobil Corp. 495,259 $49,788,387
F5 Networks, Inc. 126,518 $13,733,529
Facebook, Inc. 710,051 $44,946,228
Fiserv, Inc. 627,637 $37,727,260
FMC Technologies, Inc. 170,594 $9,904,688
Ford Motor Co. 3,709,150 $60,978,426
Franklin Resources, Inc. 698,337 $38,555,186
General Electric Co. 2,447,219 $65,560,997
General Mills, Inc. 602,133 $33,075,166
Gilead Sciences, Inc. 528,957 $42,956,598
Google, Inc. 49,696 $27,878,462
Google, Inc. 49,696 $28,408,718
Halliburton Co. 313,123 $20,240,271
Helmerich & Payne, Inc. 144,809 $15,921,750
Ingersoll-Rand Plc 862,854 $51,615,926
Intel Corp. 707,610 $19,331,905
International Business Machines Corp. 206,201 $38,015,216
International Paper Co. 228,040 $10,861,545
Invesco, Ltd. 721,330 $26,472,811
Johnson & Johnson 1,016,980 $103,182,791
Johnson Controls, Inc. 829,708 $40,124,679
John Wiley & Sons, Inc. 2,736,229 $149,890,625
JPMorgan Chase & Co. 551,517 $30,647,800
KeyCorp 1,927,994 $26,394,238
Kraft Foods Group, Inc. 395,823 $23,535,636
Lowe's Companies, Inc. 330,558 $15,562,671
Macy's, Inc. 765,884 $45,868,793
Mallinckrodt Plc 83,830 $6,518,621
Marathon Oil Corp. 1,093,131 $40,074,182
Marathon Petroleum Corp. 411,427 $36,777,460
McDonald's Corp. 362,593 $36,777,808
McKesson Corp. 263,143 $49,902,439
Mead Johnson Nutrition Co. 317,654 $28,420,503
Merck & Co, Inc. 402,892 $23,311,331
Microsoft Corp. 2,915,896 $119,376,782
Mondelez International, Inc. 1,187,571 $44,676,421
Monsanto Co. 192,778 $23,489,999
Morgan Stanley 493,842 $15,239,964
Motorola Solutions, Inc. 286,669 $19,327,224
National Oilwell Varco, Inc. 322,105 $26,370,736
Nordstrom, Inc. 226,528 $15,417,496
Norfolk Southern Corp. 532,262 $53,625,397
Occidental Petroleum Corp. 132,622 $13,221,087
Oracle Corp. 1,129,877 $47,477,432
PACCAR, Inc. 485,920 $30,787,891
PepsiCo, Inc. 126,747 $11,195,563
Pfizer, Inc. 1,881,738 $55,755,897
Phillips 66 443,762 $37,626,580
Regions Financial Corp. 1,000,000 $10,190,000
Rockwell Automation, Inc. 166,775 $20,193,117
Ross Stores, Inc. 545,883 $37,365,691
Schlumberger, Ltd. 478,359 $49,768,470
Scripps Networks Interactive, Inc. 660,287 $50,485,544
Smith & Nephew Plc 1,845,836 $32,369,896
Southwestern Energy Co. 851,076 $38,698,426
SPX Corp. 388,269 $40,628,468
Starbucks Corp. 490,956 $35,957,617
State Street Corp. 414,270 $27,039,403
Symantec Corp. 1,128,570 $24,817,254
The Chubb Corp. 963,138 $89,244,367
The Clorox Co. 228,671 $20,493,495
The Hershey Co. 1,251,264 $121,798,038
The Home Depot, Inc. 257,975 $20,697,334
The Mosaic Co. 334,112 $16,702,259
The PNC Financial Services Group, Inc. 1,185,813 $101,114,275
The Procter & Gamble Co. 300,696 $24,293,230
Thermo Fisher Scientific, Inc. 326,090 $38,123,182
The Southern Co. 570,881 $24,993,170
The TJX Companies, Inc. 864,599 $47,077,416
The Travelers Companies, Inc. 452,398 $42,276,593
The Walt Disney Co. 1,095,738 $92,052,949
Time Warner, Inc. 277,156 $19,353,803
T Rowe Price Group, Inc. 410,345 $33,455,428
Union Pacific Corp. 287,424 $57,274,980
United Technologies Corp. 826,600 $96,067,452
US Bancorp/MN 1,659,885 $70,030,548
Verizon Communications, Inc. 617,768 $30,863,689
Visa, Inc. 125,356 $26,930,229
Walgreen Co. 1,541,331 $110,837,112
Wells Fargo & Co. 2,598,318 $131,942,588
Xilinx, Inc. 894,436 $42,002,715
Yahoo!, Inc. 491,373 $17,026,074
Zoetis, Inc. 1,179,751 $36,218,356

The portfolio is actively managed, and current holdings may be different.

For fund descriptions, historical and current performance, standardized returns as of the most recent quarter-end, risk disclosure or a prospectus, please click here.

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