Pioneer Fund

Top 10 Portfolio Holdings as of 12/31/2015
Default: sorted by market value

Security Name Par / Shares Market Value
Abbott Laboratories 730,140 $32,790,587
AbbVie, Inc. 676,326 $40,065,552
Aetna, Inc. 675,629 $73,049,007
Allegion Plc 109,118 $7,193,059
Alphabet, Inc. 190,179 $147,961,164
Alphabet, Inc. 49,264 $37,385,464
American Electric Power Co, Inc. 2,440,714 $142,220,405
American Express Co. 527,869 $36,713,289
Analog Devices, Inc. 1,102,530 $60,991,960
Apple, Inc. 1,398,875 $147,245,583
AstraZeneca Plc (A.D.R.) 1,188,777 $40,358,979
Automatic Data Processing, Inc. 694,495 $58,837,616
Bank of America Corp. 8,834,795 $148,689,600
Baxalta, Inc. 1,226,599 $47,874,159
Becton Dickinson and Co. 449,863 $69,319,390
Campbell Soup Co. 1,109,867 $58,323,511
Celgene Corp. 680,088 $81,447,339
Check Point Software Technologies, Ltd. 495,686 $40,338,927
Chevron Corp. 1,765,002 $158,779,580
Citizens Financial Group, Inc. 1,789,555 $46,868,445
CR Bard, Inc. 284,673 $53,928,453
CVS Health Corp. 1,356,222 $132,597,825
Dollar General Corp. 1,434,913 $103,127,197
Dr Pepper Snapple Group, Inc. 450,966 $42,030,031
eBay, Inc. 486,981 $13,382,238
Ecolab, Inc. 504,292 $57,680,919
Eli Lilly & Co. 386,937 $32,603,312
EOG Resources, Inc. 559,672 $39,619,181
Facebook, Inc. 701,962 $73,467,343
Fiserv, Inc. 620,487 $56,749,741
General Electric Co. 5,024,716 $156,519,903
General Mills, Inc. 961,594 $55,445,510
Helmerich & Payne, Inc. 434,389 $23,261,531
Honeywell International, Inc. 409,096 $42,370,073
Illinois Tool Works, Inc. 617,577 $57,237,036
Ingersoll-Rand Plc 698,972 $38,646,162
John Wiley & Sons, Inc. 559,765 $25,206,218
McKesson Corp. 102,196 $20,156,117
Mead Johnson Nutrition Co. 513,879 $40,570,747
Medtronic Plc 1,206,269 $92,786,211
Microsoft Corp. 3,966,269 $220,048,604
Morgan Stanley 2,227,634 $70,861,038
PACCAR, Inc. 386,763 $18,332,566
Pfizer, Inc. 4,040,053 $130,412,911
Phillips 66 233,069 $19,065,044
Ross Stores, Inc. 527,907 $28,406,676
Schlumberger, Ltd. 641,039 $44,712,470
Scripps Networks Interactive, Inc. 1,404,136 $77,522,349
State Street Corp. 644,608 $42,776,187
The Charles Schwab Corp. 904,473 $29,784,296
The Chubb Corp. 933,138 $123,771,424
The Clorox Co. 224,281 $28,445,559
The Coca-Cola Co. 1,936,696 $83,200,460
The Dow Chemical Co. 1,461,523 $75,239,204
The Hartford Financial Services Group, Inc. 2,407,885 $104,646,682
The Hershey Co. 676,598 $60,399,903
The Home Depot, Inc. 759,600 $100,457,100
The PNC Financial Services Group, Inc. 688,927 $65,661,632
Thermo Fisher Scientific, Inc. 426,090 $60,440,867
The TJX Companies, Inc. 1,110,272 $78,729,388
The Travelers Companies, Inc. 452,398 $51,057,638
The Valspar Corp. 435,751 $36,145,545
The Walt Disney Co. 850,783 $89,400,278
Union Pacific Corp. 974,699 $76,221,462
US Bancorp 1,895,654 $80,887,556
Visa, Inc. 636,567 $49,365,771
Wells Fargo & Co. 2,598,318 $141,244,566
Zoetis, Inc. 1,959,470 $93,897,802

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.

Please request a free information kit on any Pioneer fund by ordering from this web site or by calling 1-800-225-6292. The kit includes a quarterly fact sheet and a prospectus. You should consider a fund's investment objectives, risks, charges and expenses carefully before investing. The prospectus contains this and other information about each fund and should be read carefully before you invest or send money. To obtain a prospectus directly and for other information on any Pioneer fund please visit our download literature page.