Pioneer Mid Cap Value Fund

Top 10 Portfolio Holdings as of 1/30/2015
Default: sorted by market value

Security Name Par / Shares Market Value
Aetna, Inc. 165,683 $15,213,013
Amdocs, Ltd. 250,454 $12,066,874
Ameren Corp. 350,444 $15,868,104
Ameriprise Financial, Inc. 98,685 $12,329,704
Boston Properties, Inc. 39,417 $5,471,080
Boston Scientific Corp. 763,857 $11,312,722
Broadcom Corp. 483,058 $20,498,566
Cabot Oil & Gas Corp. 296,061 $7,845,617
Cameron International Corp. 169,769 $7,602,256
Cardinal Health, Inc. 254,980 $21,211,786
Cathay General Bancorp 443,815 $10,602,740
Cimarex Energy Co. 89,091 $9,194,191
CIT Group, Inc. 176,251 $7,723,319
Community Health Systems, Inc. 259,775 $12,227,609
Con-way, Inc. 353,820 $14,496,005
Corporate Office Properties Trust 279,057 $8,371,710
Corrections Corp of America 306,530 $12,052,760
Crown Holdings, Inc. 53,951 $2,390,569
DeVry Education Group, Inc. 412,484 $17,493,446
Duke Realty Corp. 769,957 $16,808,161
Edison International 200,115 $13,637,837
Endo International Plc 131,671 $10,482,328
Equity Residential 70,256 $5,452,568
Fidelity National Information Services, Inc. 233,535 $14,579,590
Fortune Brands Home & Security, Inc. 394,566 $17,672,611
Generac Holdings, Inc. 379,116 $16,582,534
General Growth Properties, Inc. 617,786 $18,644,781
H&R Block, Inc. 406,096 $13,920,971
Helmerich & Payne, Inc. 118,902 $7,081,803
Hospitality Properties Trust 306,669 $9,994,343
Host Hotels & Resorts, Inc. 355,302 $8,132,863
Humana, Inc. 122,110 $17,881,788
Huntington Bancshares, Inc./OH 1,125,883 $11,281,348
Huntington Ingalls Industries, Inc. 48,405 $5,644,023
Ingredion, Inc. 165,324 $13,331,727
International Paper Co. 325,979 $17,166,054
IPG Photonics Corp. 76,718 $5,726,232
Jarden Corp. 392,909 $18,867,490
Jazz Pharmaceuticals Plc 53,281 $9,022,605
Jones Lang LaSalle, Inc. 117,309 $17,253,808
Kellogg Co. 164,360 $10,778,729
Kimco Realty Corp. 565,009 $15,622,499
Kohl's Corp. 183,594 $10,964,234
Lazard, Ltd. 179,962 $8,242,260
Lincoln National Corp. 208,568 $10,424,229
Macy's, Inc. 318,520 $20,347,058
Mallinckrodt Plc 133,128 $14,110,237
Marvell Technology Group, Ltd. 886,925 $13,738,468
Navient Corp. 803,598 $15,863,025
NetApp, Inc. 406,970 $15,383,466
Newmont Mining Corp. 256,493 $6,450,799
Northeast Utilities 320,211 $17,797,327
NVIDIA Corp. 490,588 $9,421,743
Office Depot, Inc. 1,306,977 $9,933,025
Omnicare, Inc. 249,325 $18,694,389
Owens Corning 213,178 $8,537,779
Pebblebrook Hotel Trust 308,531 $14,328,180
Pinnacle West Capital Corp. 214,008 $15,019,081
PNM Resources, Inc. 473,070 $14,428,635
Polycom, Inc. 1,043,991 $13,885,080
Public Service Enterprise Group, Inc. 273,290 $11,664,017
Quest Diagnostics, Inc. 160,542 $11,409,720
Regions Financial Corp. 1,316,288 $11,451,706
Reinsurance Group of America, Inc. 152,018 $12,588,611
Ross Stores, Inc. 197,936 $18,152,711
Ryder System, Inc. 187,726 $15,541,836
Tenneco, Inc. 163,739 $8,419,459
The Allstate Corp. 268,577 $18,743,989
The Geo Group, Inc. 282,867 $12,310,372
The Goodyear Tire & Rubber Co. 831,305 $20,150,833
The Hanover Insurance Group, Inc. 161,703 $11,157,507
The Hartford Financial Services Group, Inc. 524,582 $20,406,240
The JM Smucker Co. 137,397 $14,172,501
The Mosaic Co. 234,429 $11,414,348
The NASDAQ OMX Group, Inc. 333,226 $15,195,106
Total System Services, Inc. 214,925 $7,601,897
United Continental Holdings, Inc. 358,604 $24,876,359
United States Steel Corp. 344,049 $8,408,558
Voya Financial, Inc. 446,715 $17,426,352
Westar Energy, Inc. 410,219 $17,524,556
Weyerhaeuser Co. 364,088 $13,052,555
Whirlpool Corp. 87,800 $17,479,224
Wisconsin Energy Corp. 100,216 $5,589,046
Xerox Corp. 1,042,825 $13,734,005
Zimmer Holdings, Inc. 157,405 $17,645,101

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

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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.