Pioneer Mid Cap Value Fund

Top 10 Portfolio Holdings as of 7/31/2014
Default: sorted by market value

Security Name Par / Shares Market Value
Aetna, Inc. 202,868 $15,728,356
Alere, Inc. 308,283 $12,331,320
Amdocs, Ltd. 301,424 $13,666,564
Ameren Corp. 365,812 $14,065,471
Ameriprise Financial, Inc. 103,012 $12,320,235
Atlas Air Worldwide Holdings, Inc. 285,089 $9,755,746
Broadcom Corp. 319,050 $12,206,853
Cardinal Health, Inc. 262,899 $18,836,713
Cathay General Bancorp 395,577 $10,122,815
Celanese Corp. 97,491 $5,674,951
Chesapeake Lodging Trust 118,798 $3,525,925
Cimarex Energy Co. 82,069 $11,409,232
CIT Group, Inc. 248,381 $12,197,991
Coca-Cola Enterprises, Inc. 239,542 $10,887,184
Comerica, Inc. 241,013 $12,113,313
Community Health Systems, Inc. 337,222 $16,085,489
Con-way, Inc. 303,848 $14,994,899
Corrections Corp of America 263,985 $8,505,597
Crane Co. 240,833 $16,523,552
Crown Holdings, Inc. 373,051 $17,365,524
Cytec Industries, Inc. 114,255 $11,522,617
Dean Foods Co. 693,435 $10,623,424
DR Horton, Inc. 683,175 $14,141,723
Duke Realty Corp. 876,451 $15,767,353
Eastman Chemical Co. 194,321 $15,308,608
Fidelity National Information Services, Inc. 243,776 $13,748,966
Generac Holdings, Inc. 395,740 $17,175,116
General Growth Properties, Inc. 644,876 $15,070,752
Helix Energy Solutions Group, Inc. 451,096 $11,471,371
Home Properties, Inc. 199,765 $13,142,539
Humana, Inc. 127,464 $14,996,140
Huntington Bancshares, Inc./OH 1,195,869 $11,743,434
Ingredion, Inc. 180,931 $13,321,950
International Paper Co. 308,446 $14,651,185
Jarden Corp. 273,425 $15,284,458
Jazz Pharmaceuticals Plc 102,160 $14,274,817
Jones Lang LaSalle, Inc. 92,630 $11,458,331
Joy Global, Inc. 180,288 $10,683,867
KBR, Inc. 463,727 $9,580,600
KeyCorp 1,284,021 $17,385,644
Kimco Realty Corp. 511,403 $11,445,199
Kodiak Oil & Gas Corp. 1,210,743 $18,814,946
Lazard, Ltd. 177,926 $9,305,530
Lincoln National Corp. 299,750 $15,703,903
Macy's, Inc. 265,308 $15,332,149
Marvell Technology Group, Ltd. 1,274,064 $16,996,014
Navient Corp. 680,460 $11,703,912
NCR Corp. 716,432 $22,173,570
NetApp, Inc. 328,357 $12,753,386
Nexstar Broadcasting Group, Inc. 29,592 $1,378,691
Northeast Utilities 334,253 $14,673,707
Omnicare, Inc. 292,470 $18,279,375
PACCAR, Inc. 229,358 $14,282,123
Pebblebrook Hotel Trust 322,060 $11,722,984
Pinnacle West Capital Corp. 223,393 $11,949,292
PNM Resources, Inc. 493,814 $12,666,329
PPL Corp. 476,215 $15,710,333
Precision Drilling Corp. 1,515,812 $18,887,018
PVH Corp. 80,107 $8,826,189
Regions Financial Corp. 1,758,882 $17,835,063
Reinsurance Group of America, Inc. 158,684 $12,735,978
Rosetta Resources, Inc. 244,308 $12,476,810
Ross Stores, Inc. 217,471 $14,005,132
Ryder System, Inc. 224,480 $19,334,462
Salix Pharmaceuticals, Ltd. 114,654 $15,124,009
Skyworks Solutions, Inc. 317,968 $16,140,056
SM Energy Co. 158,966 $12,485,190
Superior Energy Services, Inc. 461,339 $15,500,990
Tenneco, Inc. 235,626 $15,009,376
Terex Corp. 432,756 $14,934,410
The Allstate Corp. 280,353 $16,386,633
The Geo Group, Inc. 267,232 $9,195,453
The Goodyear Tire & Rubber Co. 923,621 $23,247,541
The Hartford Financial Services Group, Inc. 547,585 $18,705,504
The NASDAQ OMX Group, Inc. 477,909 $20,162,981
TriMas Corp. 375,327 $11,890,359
United States Steel Corp. 335,745 $11,244,100
Unum Group 345,002 $11,843,919
VeriFone Systems, Inc. 307,195 $10,294,104
Voya Financial, Inc. 466,303 $17,299,841
Westar Energy, Inc. 428,207 $15,432,580
Whirlpool Corp. 97,934 $13,969,306
Xerox Corp. 727,354 $9,644,714
Zimmer Holdings, Inc. 151,343 $15,144,894
Zions Bancorporation 409,358 $11,797,698

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.