Pioneer Long/Short Bond Fund

Top 10 Portfolio Holdings as of 6/30/2015
Default: sorted by market value

Security Name Par / Shares Market Value
Alternative Loan Trust 2005-J4, Floating Rate Note, 7/25/35 300,000 $270,758
BAMLL Commercial Mortgage Securities Trust 2014-INLD, Floating Rate Note, 12/17/29 (144A) 185,000 $170,901
Bank of America Corp., Floating Rate Note, 10/23/49 250,000 $261,819
Bayview Commercial Asset Trust 2004-3, Floating Rate Note, 1/25/35 (144A) 300,000 $41,529
Bear Stearns Commercial Mortgage Securities Trust 2006-PWR14, 5.273%, 12/11/38 100,000 $101,652
Caelus Re 2013, Ltd., Floating Rate Note, 4/7/20 (Cat Bond) (144A) 250,000 $255,126
Carefree Portfolio Trust 2014-CARE, Floating Rate Note, 11/15/29 (144A) 115,000 $109,175
Cds: (Cdx.Na.Hy.21 35-100%) Usd 20dec18 Buy Bnr0vhk30 -765,000 $-113,341
Cds: (Cdx.Na.Ig.19 0-3%) Usd 20dec17 Buy Bnr1b3mw5 645,000 $-29,987
Cds: (Cdx.Na.Ig.19 0-3%) Usd 20dec17 Buy Bnr1dwk50 400,000 $-18,597
Cds: (Itraxx.Eur.21 3-6%) Eur 20jun19 Bnr13xh46 1,250,000 $-67,577
Citigroup, Inc., Floating Rate Note (Perpetual) 250,000 $251,822
Cme: (Cdx.Na.Hy.17.V9) Usd 20dec16 Z919gm1c1 -1,483,500 $-82,101
Cme: (Cdx.Na.Hy.24.V2) Usd 20jun20 Z91r5q076 1,999,859 $128,505
Cme: (Cdx.Na.Ig.24.V1) Usd 20jun20 Z91qxs9p4 -3,335,000 $-48,177
COBALT CMBS Commercial Mortgage Trust 2007-C2, Floating Rate Note, 4/15/47 175,000 $177,409
COMM 2006-C8 Mortgage Trust, 5.377%, 12/10/46 175,000 $176,886
Connecticut State Health & Educational Facility Authority, Floating Rate Note, 7/1/33 595,000 $595,030
Connecticut State Health & Educational Facility Authority, Floating Rate Note, 7/1/36 975,000 $975,023
Credit Agricole SA, Floating Rate Note (Perpetual) (144A) 250,000 $244,368
Credit Suisse First Boston Mortgage Securities Corp., Floating Rate Note, 12/17/40 175,000 $175,913
CSMC Trust 2014-SURF, Floating Rate Note, 2/15/29 (144A) 175,000 $175,173
Dec15 Mez5 P @ 1670 96 $81,600
Dec15 Mez5 P @ 1775 -96 $-131,040
Dec15 Mez5 P @ 1880 -96 $-207,840
Dec15 Mez5 P @ 1985 96 $328,320
Dnbno Cp Zero% 28jul15 Usd 365,000 $364,975
Dt Cp Zero% 06jul15 Usd 250,000 $249,990
European Bank for Reconstruction & Development, 6.0%, 3/3/16 3,700,000 $59,050
Federal National Mortgage Association, Floating Rate Note, 8/24/15 295,000 $295,263
Fhlb Agency Zero% 10jul15 Usd 700,000 $699,997
First Franklin Mortgage Loan Trust 2003-FFC, Floating Rate Note, 11/25/32 800,000 $38,584
Fixed 06 May 2025 Usd 2.2015% -850,473 $
Fixed 07 Aug 2019 Usd 1.8185% -442,126 $
Fixed 07 Aug 2024 Usd 2.66% -1,664,879 $
Float 06 May 2025 Usd 3m Libor 0 Bps 850,473 $
Float 07 Aug 2019 Usd 3m Libor 0 Bps 442,126 $
Float 07 Aug 2024 Usd 3m Libor 0 Bps 1,664,879 $
GAHR Commercial Mortgage Trust 2015-NRF, Floating Rate Note, 12/15/34 (144A) 110,000 $103,586
GS Mortgage Securities Corp II Series 2005-GG4, Floating Rate Note, 7/10/39 125,000 $123,220
Harris County Health Facilities Development Corp., Floating Rate Note, 12/1/41 1,540,000 $1,540,050
Ice: (Itraxx.Eur.23.V1) Eur 20jun20 Z91qxsag2 4,359,359 $60,191
Ice: (Itraxx.Xo.21.V1) Eur 20jun19 Z91jedh42 -1,375,000 $-165,772
Ice: (Itraxx.Xo.23.V1) Eur 20jun20 Z91qxsak3 4,209,329 $361,537
Icon Brand Holdings LLC, 4.229%, 1/26/43 (144A) 50,000 $42,438
ING Groep NV, Floating Rate Note (Perpetual) 300,000 $293,375
Irwin Whole Loan Home Equity Trust 2003-C, Floating Rate Note, 6/25/28 500,000 $28,350
JP Morgan Chase Commercial Mortgage Securities Trust 2006-CIBC16, 5.623%, 5/12/45 200,000 $202,823
JP Morgan Mortgage Trust 2014-1 REMICS, Floating Rate Note, 1/25/44 (144A) 1,000,000 $873,895
JP Morgan Mortgage Trust 2014-1 REMICS, Floating Rate Note, 1/25/44 (144A) 1,000,000 $777,502
Kilimanjaro Re, Ltd., Floating Rate Note, 4/30/18 (Cat Bond) (144A) 250,000 $242,444
LB-UBS Commercial Mortgage Trust 2006-C1, Floating Rate Note, 2/15/41 150,000 $151,729
Loudoun County Economic Development Authority, Floating Rate Note, 2/15/38 1,570,000 $1,570,129
Maryland Health & Higher Educational Facilities Authority, Floating Rate Note, 7/1/36 1,200,000 $1,200,064
Mississippi Business Finance Corp., Floating Rate Note, 11/1/35 500,000 $500,016
Mississippi Business Finance Corp., Floating Rate Note, 12/1/30 1,070,000 $1,070,033
Mitbk 0.24% 27jul15 Usd 400,000 $400,186
ML-CFC Commercial Mortgage Trust 2006-3, Floating Rate Note, 7/12/46 55,000 $56,058
Morgan Stanley, Floating Rate Note (Perpetual) 10,000 $279,500
Mufg Cp Zero% 06jul15 Usd 250,000 $249,994
New Century Home Equity Loan Trust, Floating Rate Note, 8/25/34 625,000 $49,613
Nomura Asset Acceptance Corp Alternative Loan Trust Series 2004-AR2, Floating Rate Note, 10/25/34 1,250,000 $1,318
Petrobras Global Finance BV, 3.875%, 1/27/16 675,000 $689,071
Residential Reinsurance 2012, Ltd., Floating Rate Note, 12/6/16 (Cat Bond) (144A) 250,000 $253,169
Scds: (Abgsm) Eur 20dec15 Buy Bnr1dt828 400,000 $-2,755
Scds: (Acafp) Eur 20sep20 Sell Bnr1t8fs2 -210,000 $-1,326
Scds: (Ahna) Eur 20sep20 Buy Bnr1t8f03 600,000 $11,714
Scds: (Ally) Usd 20sep20 Buy Bnr1t8ss8 150,000 $22,100
Scds: (Bac) Usd 20sep20 Sell Bnr1tc2r9 -187,500 $-2,318
Scds: (C) Usd 20sep20 Sell Bnr1tc2u2 -187,500 $-1,485
Scds: (Cafp) Eur 20sep20 Sell Bnr1t8ga0 -600,000 $-13,080
Scds: (Cle) Usd 20dec15 Buy Bnr1dt7e3 300,000 $-28,877
Scds: (Cofp) Eur 20sep20 Buy Bnr1t8hg6 600,000 $-4,902
Scds: (Do) Usd 20sep20 Buy Bnr1tc307 500,000 $-52,946
Scds: (Etp) Usd 20sep20 Buy Bnr1tc2n8 500,000 $-15,884
Scds: (Frfp) Eur 20sep20 Sell Bnr1t8ha9 -600,000 $-11,569
Scds: (Ibesm) Eur 20sep20 Buy Bnr1t8gp7 600,000 $3,544
Scds: (Ihrt) Usd 20dec15 Buy Bnr1e3mh5 525,000 $-5,250
Scds: (Intned) Eur 20sep20 Sell Bnr1t8gd4 -225,000 $-2,240
Scds: (Jcp) Usd 20dec16 Buy Bnr1dy0m1 525,000 $20,422
Scds: (Lgfp) Eur 20sep20 Sell Bnr1t8gg7 -600,000 $-15,380
Scds: (Mbi) Usd 20dec15 Buy Bnr1dwjz6 250,000 $-13,473
Scds: (Mbi) Usd 20dec15 Buy Bnr1j2w65 250,000 $-13,473
Scds: (Mni) Usd 20jun16 Buy Bnr1kuy93 540,000 $3,476
Scds: (Ms) Usd 20sep20 Sell Bnr1tc331 -187,500 $-1,409
Scds: (Nbr) Usd 20sep20 Buy Bnr1tc364 500,000 $-42,820
Scds: (Ne) Usd 20sep20 Buy Bnr1tc398 500,000 $-54,926
Scds: (Nsino) Eur 20dec15 Buy Bnr1am735 250,000 $-6,127
Scds: (Nsino) Eur 20dec15 Buy Bnr1dwhz8 250,000 $-6,127
Scds: (Pkd) Usd 20sep20 Buy Bnr1t8s74 250,000 $-17,777
Scds: (Renaul) Eur 20sep20 Sell Bnr1t8fj2 -600,000 $-1,308
Scds: (Rig) Usd 20sep20 Buy Bnr1tc3c1 250,000 $-57,688
Scds: (Rwe) Eur 20sep20 Buy Bnr1t8h68 600,000 $3,378
Scds: (Shld) Usd 20dec15 Buy Bnr1dwg14 525,000 $-1,969
Scds: (Toy) Usd 20dec15 Buy Bnr1dt7a1 300,000 $-1,031
Scds: (Vod) Eur 20sep20 Buy Bnr1t8hl5 600,000 $2,527
Scds: (Wft) Usd 20sep20 Buy Bnr1tc3g2 500,000 $-44,595
Scds: (Win) Usd 20sep20 Buy Bnr1t8sn9 400,000 $-27,075
Sequoia Mortgage Trust 2012-3, Floating Rate Note, 7/25/42 1,250,000 $629,986
Sequoia Mortgage Trust 2013-7, Floating Rate Note, 6/25/43 1,000,000 $825,769
Swp: Usd 1.818500 07-Aug-2019 Usd Sell -442,126 $-7,646
Swp: Usd 2.201500 06-May-2025 Usd Sell -850,473 $14,979
Swp: Usd 2.660000 07-Aug-2024 Usd Sell -1,664,879 $-57,366
TAL Advantage V LLC, 4.1%, 2/22/39 100,000 $87,615
Tbill Zero% 17sep15 1,570,000 $1,570,000
The Charlotte-Mecklenburg Hospital Authority, Floating Rate Note, 1/15/26 1,570,000 $1,570,049
The University of Texas System, Floating Rate Note, 8/1/34 100,000 $100,004
U.S. Treasury Bills, 0.0%, 7/2/15 1,000,000 $999,999
U.S. Treasury Floating Rate Note, 0.085000569%, 7/31/16 2,535,000 $2,535,959
United States Treasury Floating Rate Note, Floating Rate Note, 1/31/16 2,535,000 $2,535,239
United States Treasury Floating Rate Note, Floating Rate Note, 1/31/17 2,535,000 $2,536,765
United States Treasury Floating Rate Note, Floating Rate Note, 10/31/16 2,535,000 $2,535,266
United States Treasury Floating Rate Note, Floating Rate Note, 4/30/16 2,535,000 $2,535,851
United States Treasury Floating Rate Note, Floating Rate Note, 4/30/17 2,535,000 $2,535,160
University of Michigan, Floating Rate Note, 12/1/29 210,000 $210,012
Wachovia Bank Commercial Mortgage Trust Series 2005-C22, Floating Rate Note, 12/15/44 250,000 $252,472
Wachovia Bank Commercial Mortgage Trust Series 2007-C34, Floating Rate Note, 5/15/46 100,000 $104,832
Wells Fargo Commercial Mortgage Trust 2014-TISH, Floating Rate Note, 1/15/27 (144A) 200,000 $198,522

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.