Duff & Phelps Investment Management Co.

In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 13, 2025), Duff & Phelps Investment Management Co. reported 151 stock positions worth $8.8 billion. Its top holding was Welltower (WELL) at 5.1% of the portfolio, followed by Equinix (EQIX, 3.9%) and Prologis (PLD, 3.9%). Compared with Q2 2025, it opened 2 new positions, sold out of 5, added to 46 and reduced 79. The biggest buy was a new position in First Industrial Realty TR (FR) and the biggest sale Rexford Industrial Realty (REXR, shares −61%).

Most Recent 13F
Q2 2026
Location
CHICAGO, IL
CIK
0000765443
Portfolio Value
$8.8B (Q3 2025)
SEC Filing
0001140361-25-041885 ↗ filed Nov 13, 2025

Holdings Value

0$5.0B$10.0B$15.0B Q1 2024: $8.4B Q1 2024 Q2 2024: $7.8B Q2 2024 Q3 2024: $8.7B Q3 2024 Q4 2024: $8.4B Q4 2024 Q1 2025: $8.5B Q1 2025 Q2 2025: $8.5B Q2 2025 Q3 2025: $8.8B $8.8B Q3 2025 Q4 2025: $8.8B Q4 2025 Q1 2026: $9.6B Q1 2026 Q2 2026: $10.6B Q2 2026

Holdings 151 stocks · $8.8B

WELL Welltower Inc. 5.06% 2,504,032 $446.1M Reduce -0.2%
EQIX Equinix Inc. 3.88% 436,765 $342.1M Add +7.1%
PLD Prologis Inc. 3.86% 2,971,984 $340.4M Add +0.1%
DLR Digital Realty Trust Inc. 2.71% 1,385,254 $239.5M Add +1.0%
SRE Sempra 2.19% 2,143,205 $192.8M Add +5.2%
NEE Nextera Energy Inc. 2.18% 2,550,122 $192.5M Reduce -1.9%
XEL Xcel Energy Inc. 2.16% 2,357,297 $190.1M Add +6.8%
AMT American Tower Corp. 1.98% 910,251 $175.1M Add +3.7%
AVB Avalonbay Communities Inc. 1.97% 899,849 $173.8M Add +2.4%
VTR Ventas Inc. 1.92% 2,413,537 $168.9M Reduce -12.8%
IRM Iron Mountain Inc. filed as IRON MTN INC DEL 1.90% 1,642,074 $167.4M Add +11.5%
SPG Simon Property Group Inc. 1.74% 817,943 $153.5M Reduce -4.8%
PSA Public Storage 1.67% 508,821 $147.0M Reduce -0.5%
CNP Centerpoint Energy Inc. 1.64% 3,728,380 $144.7M Add +3.7%
ETR Entergy Corp. 1.62% 1,533,052 $142.9M Reduce -1.3%
AMH American Homes 4 Rent- A 1.59% 4,209,437 $140.0M Reduce -0.6%
EVRG Evergy Inc. 1.57% 1,819,402 $138.3M Reduce -6.5%
NI Nisource Inc. 1.53% 3,122,073 $135.2M Reduce -5.9%
AEE Ameren Corporation 1.48% 1,252,421 $130.7M Reduce -10.4%
LNT Alliant Energy Corp. 1.45% 1,903,207 $128.3M Reduce -0.2%
DUK Duke Energy Corp. 1.45% 1,032,820 $127.8M Reduce -1.0%
ATO Atmos Energy Corp. 1.35% 697,504 $119.1M Reduce -6.4%
WEC WEC Energy Group Inc. 1.34% 1,028,768 $117.9M Reduce -8.1%
BRX Brixmor Property Group Inc. 1.31% 4,162,701 $115.2M Reduce -1.0%
CCI Crown Castle Inc. 1.31% 1,194,047 $115.2M Add +9.3%
WMB Williams Cos Inc. 1.29% 1,801,290 $114.1M Reduce -11.7%
MAA Mid-America Apartment Comm 1.24% 781,279 $109.2M Add +7.7%
SO The Southern Co. 1.24% 1,151,486 $109.1M Reduce -14.4%
PPL PPL Corp. 1.24% 2,931,810 $108.9M Reduce -2.6%
CMS CMS Energy Corp. 1.21% 1,453,667 $106.5M No change
DTE DTE Energy Company 1.17% 727,542 $102.9M No change
PEG Public Service Enterprise GP 1.12% 1,182,505 $98.7M Add +13.1%
LNG Cheniere Energy Inc. 1.09% 410,089 $96.4M Reduce -13.1%
OGE Oge Energy Corp. 1.09% 2,068,714 $95.7M Reduce -0.5%
CUBE Cubesmart 1.08% 2,339,974 $95.1M Add +5.4%
TRP TC Energy Corp. 1.06% 1,713,970 $93.3M Reduce -9.5%
MPLX MPLX LP 1.04% 1,837,479 $91.8M Add +0.3%
WTRG Essential Utilities Inc. 1.00% 2,202,525 $87.9M Add +2.8%
ELS Equity Lifestyle Properties 0.99% 1,443,843 $87.6M Add +0.5%
EPRT Essential Properties Realty 0.99% 2,934,243 $87.3M Add +22.7%
T AT&T Inc. 0.99% 3,079,500 $87.0M No change
AEP American Electric Power 0.97% 762,162 $85.7M No change
SR Spire Inc. 0.95% 1,022,932 $83.4M Reduce -0.8%
ESS Essex Property Trust Inc. 0.92% 304,446 $81.5M Add +2.4%
TRGP Targa Resources Corp. 0.91% 478,031 $80.1M Reduce -3.5%
D Dominion Energy Inc. 0.86% 1,238,640 $75.8M No change
FR First Industrial Realty TR 0.85% 1,449,075 $74.6M New
KMI Kinder Morgan Inc. 0.81% 2,531,500 $71.7M Add +2.2%
AWK American Water Works Co. Inc. 0.77% 486,212 $67.7M Add +3.9%
ET Energy Transfer LP 0.76% 3,903,464 $67.0M Reduce -22.6%
PCG P G & E Corp. 0.74% 4,350,186 $65.6M Reduce -15.7%
ENB Enbridge Inc. 0.72% 1,254,913 $63.3M Reduce -9.4%
BXP BXP Inc. 0.70% 828,949 $61.6M Reduce -13.8%
FE Firstenergy Corp. 0.68% 1,304,500 $59.8M No change
ADC Agree Realty Corp. 0.68% 838,570 $59.6M Add +311.0%
RHP Ryman Hospitality Properties 0.67% 664,294 $59.5M Reduce -1.5%
VZ Verizon Communications Inc. 0.67% 1,339,489 $58.9M No change
XYL Xylem Inc. 0.67% 398,243 $58.7M Add +1.5%
PECO Phillips Edison & Company Inc. 0.66% 1,697,608 $58.3M Add +11.5%
OKE Oneok Inc. 0.65% 791,311 $57.7M Add +3.1%
PNW Pinnacle West Capital 0.64% 624,930 $56.0M No change
EPD Enterprise Products Partners 0.62% 1,750,560 $54.7M Add +35.6%
VNO Vornado Realty Trust 0.62% 1,345,231 $54.5M Add +1.3%
CUZ Cousins Properties Inc. 0.59% 1,813,313 $52.5M Add +2.5%
DTM DT Midstream Inc. 0.58% 452,797 $51.2M Reduce -1.2%
FTS Fortis Inc. 0.56% 981,900 $49.8M No change
REXR Rexford Industrial Realty Inc. 0.53% 1,134,098 $46.6M Reduce -61.2%
OGS One Gas Inc. 0.53% 576,000 $46.6M No change
SBRA Sabra Health Care REIT Inc. 0.52% 2,472,988 $46.1M Reduce -3.0%
NWN Northwest Natural Holding Co. 0.48% 940,470 $42.3M No change
TU Telus Corp. 0.48% 2,666,500 $42.0M No change
GLPI Gaming and Leisure Propertie 0.46% 873,202 $40.7M Add +5.4%
PBA Pembina Pipeline Corp. 0.44% 966,286 $39.1M Reduce -32.3%
KEYUF Keyera Corp. 0.43% 1,131,679 $38.0M Reduce -8.9%
ARE Alexandria Real Estate Equit 0.43% 450,062 $37.5M Add +1725.7%
VLTO Veralto Corp. 0.42% 344,881 $36.8M Add +3.2%
UNP Union Pacific Corp. 0.41% 153,928 $36.4M Add +77.3%
SMA Smartstop Self Storage REIT 0.41% 959,547 $36.1M Add +0.3%
ES Eversource Energy 0.40% 493,027 $35.1M Add +62.3%
SBS Cia Saneamento Basico DE-ADR filed as COMPANHIA DE SANEAMENTO BASI 0.38% 1,348,445 $33.6M Reduce -0.9%
CSX CSX Corp. 0.36% 892,552 $31.7M Add +11.8%
PAA Plains All Amer Pipeline LP 0.36% 1,856,900 $31.7M No change
CNI Canadian Natl Railway Co. 0.32% 302,540 $28.5M Add +71.4%
BCE Bce Inc. 0.32% 1,216,375 $28.5M No change
CP Canadian Pacific Kansas City 0.32% 379,288 $28.3M Reduce -3.6%
PNR Pentair PLC 0.30% 242,777 $26.9M Reduce -0.9%
ECL Ecolab Inc. 0.29% 92,844 $25.4M Add +5.0%
BKH Black Hills Corp. 0.27% 389,700 $24.0M No change
COLD Americold Realty Trust Inc. 0.24% 1,724,098 $21.1M Reduce -11.5%
WMS Advanced Drainage Systems Inc. 0.21% 136,558 $18.9M Add +7.5%
VMI Valmont Industries 0.21% 47,917 $18.6M Add +7.8%
KIM Kimco Realty Corp. 0.21% 839,451 $18.3M Add +78.4%
CNM Core & Main Inc. Class A 0.21% 336,909 $18.1M Reduce -12.2%
KGS Kodiak Gas Services Inc. 0.20% 472,736 $17.5M Reduce -2.5%
MWA Mueller Water Products Inc. Class A 0.16% 559,811 $14.3M Add +11.9%
ACM Aecom 0.16% 105,506 $13.8M Reduce -10.7%
SPIB SS SPDR P Int C Corp. ETF 0.14% 376,265 $12.8M Add +1.0%
GFL GFL Environmental Inc.-Sub VT 0.14% 257,232 $12.2M Reduce -11.0%
VICI Vici Properties Inc. filed as VICI PPTYS INC 0.14% 369,133 $12.0M Reduce -51.3%
O Realty Income Corp. 0.13% 185,746 $11.3M Reduce -1.6%
AHR American Healthcare REIT Inc. 0.12% 252,400 $10.6M Add +129.4%
STN Stantec Inc. 0.11% 92,683 $10.0M Reduce -0.9%
WTS Watts Water Technologies-A 0.11% 34,621 $9.7M Reduce -0.9%
BMI Badger Meter Inc. 0.11% 53,061 $9.5M Reduce -0.9%
FELE Franklin Electric Co. Inc. 0.11% 97,593 $9.3M Add +49.0%
TTEK Tetra Tech Inc. 0.10% 269,216 $9.0M Reduce -13.6%
SBAC SBA Communications Corp. 0.10% 46,402 $9.0M No change
VOD Vodafone Group PLC-SP ADR 0.09% 682,200 $7.9M No change
IEX Idex Corp. 0.08% 45,641 $7.4M Reduce -14.3%
ZWS Zurn Elkay Water Solutions C 0.08% 150,351 $7.1M Reduce -0.9%
TMO Thermo Fisher Scientific Inc. 0.08% 14,166 $6.9M Reduce -0.9%
EIX Edison International 0.08% 123,600 $6.8M No change
DHR Danaher Corp. 0.07% 29,432 $5.8M Reduce -0.9%
KEYUF Keyera Corp.-Sub RCT 0.06% 172,905 $5.6M Reduce -1.2%
WY Weyerhaeuser Co. 0.06% 218,334 $5.4M No change
WM Waste Management Inc. 0.06% 23,003 $5.1M Reduce -21.9%
HST Host Hotels & Resorts Inc. 0.06% 296,029 $5.0M Reduce -89.0%
ERII Energy Recovery Inc. 0.05% 308,006 $4.7M Add +23.7%
FSLR First Solar Inc. 0.05% 21,396 $4.7M Reduce -21.3%
SUN Sunoco LP 0.05% 91,000 $4.6M Reduce -19.7%
FERG Ferguson Enterprises Inc. 0.05% 19,508 $4.4M Reduce -26.3%
INVH Invitation Homes Inc. 0.04% 131,626 $3.9M No change
BE Bloom Energy Corp. Class A 0.03% 34,390 $2.9M Reduce -47.4%
GNR State Street SPDR S&P Global 0.03% 47,200 $2.8M Reduce -4.5%
EXR Extra Space Storage Inc. 0.03% 17,103 $2.4M No change
OMAB Grupo Aeroportuario Cen-ADR 0.03% 23,000 $2.4M Reduce -32.4%
NXT Nextpower Inc. filed as NEXTRACKER INC 0.03% 32,067 $2.4M Reduce -20.0%
GDX Vaneck Gold Miners ETF 0.02% 20,980 $1.6M Reduce -8.5%
KNTK Kinetik Holdings Inc. 0.02% 35,578 $1.5M Add +91.9%
PAGP Plains GP Holdings LP 0.02% 77,618 $1.4M Reduce -4.0%
CWEN Clearway Energy Inc. Class C 0.02% 49,977 $1.4M Reduce -10.5%
VCLN Virtus Duff & Phelps Clean E 0.02% 57,575 $1.4M No change
SCHP Schwab U.S. Tips ETF 0.01% 41,820 $1.1M No change
TEL Te Connectivity PLC 0.01% 4,568 $1.0M Reduce -36.1%
ENPH Enphase Energy Inc. 0.01% 28,254 $1000K Reduce -20.0%
EGP Eastgroup Properties Inc. 0.01% 5,725 $969K No change
ORA Ormat Technologies Inc. 0.01% 9,954 $958K Add +10.2%
CEG Constellation Energy 0.01% 2,697 $888K Reduce -28.5%
CCJ Cameco Corp. 0.01% 9,066 $760K Reduce -20.1%
DBC Invesco DB Commodity Index T 0.01% 32,594 $734K Reduce -20.2%
RUN Sunrun Inc. 0.01% 41,419 $716K Reduce -20.1%
VLO Valero Energy Corp. 0.01% 4,017 $684K Reduce -4.0%
SEDG Solaredge Technologies Inc. 0.01% 16,129 $597K Reduce -20.0%
HUBB Hubbell Inc. 0.01% 1,383 $595K Reduce -38.9%
DBA Invesco DB Agriculture Fund 0.01% 20,125 $539K Reduce -1.9%
EQT Eqt Corp. 0.01% 9,592 $522K New
MP MP Materials Corp. 0.01% 7,519 $504K Reduce -64.1%
GBNXF Gibson Energy Inc. 0.01% 23,895 $444K Reduce -0.8%
PLUG Plug Power Inc. 0.00% 174,148 $406K Reduce -20.0%
GEV GE Vernova Inc. 0.00% 533 $328K Reduce -61.4%
ARRY Array Technologies Inc. 0.00% 29,097 $237K Reduce -20.0%

Portfolio Sells Q2 2025 → Q3 2025

REXR Rexford Industrial Realty Inc. Reduce -61.2% 0.53% −0.69
HST Host Hotels & Resorts Inc. Reduce -89.0% 0.06% −0.43
ET Energy Transfer LP Reduce -22.6% 0.76% −0.32
LNG Cheniere Energy Inc. Reduce -13.1% 1.09% −0.26
LAMR Lamar Advertising Co. Class A Sold out 0.00% −0.24
SO The Southern Co. Reduce -14.4% 1.24% −0.22
WMB Williams Cos Inc. Reduce -11.7% 1.29% −0.21
AMH American Homes 4 Rent- A Reduce -0.6% 1.59% −0.21
PBA Pembina Pipeline Corp. Reduce -32.3% 0.44% −0.19
NSC Norfolk Southern Corp. Sold out 0.00% −0.16
VICI Vici Properties Inc. Reduce -51.3% 0.14% −0.15
HTO H2O America Sold out 0.00% −0.14
COLD Americold Realty Trust Inc. Reduce -11.5% 0.24% −0.14
VTR Ventas Inc. Reduce -12.8% 1.92% −0.14
RHP Ryman Hospitality Properties Reduce -1.5% 0.67% −0.11
TRGP Targa Resources Corp. Reduce -3.5% 0.91% −0.11
PCG P G & E Corp. Reduce -15.7% 0.74% −0.10
PSA Public Storage Reduce -0.5% 1.67% −0.10
AEE Ameren Corporation Reduce -10.4% 1.48% −0.10
CNM Core & Main Inc. Class A Reduce -12.2% 0.21% −0.07
BXP BXP Inc. Reduce -13.8% 0.70% −0.06
BMI Badger Meter Inc. Reduce -0.9% 0.11% −0.05
CP Canadian Pacific Kansas City Reduce -3.6% 0.32% −0.05
KEYUF Keyera Corp. Reduce -8.9% 0.43% −0.05
NI Nisource Inc. Reduce -5.9% 1.53% −0.04
WEC WEC Energy Group Inc. Reduce -8.1% 1.34% −0.03
GFL GFL Environmental Inc.-Sub VT Reduce -11.0% 0.14% −0.03
SBRA Sabra Health Care REIT Inc. Reduce -3.0% 0.52% −0.03
TTEK Tetra Tech Inc. Reduce -13.6% 0.10% −0.03
TRP TC Energy Corp. Reduce -9.5% 1.06% −0.03
IEX Idex Corp. Reduce -14.3% 0.08% −0.03
WM Waste Management Inc. Reduce -21.9% 0.06% −0.02
ENB Enbridge Inc. Reduce -9.4% 0.72% −0.02
SUN Sunoco LP Reduce -19.7% 0.05% −0.02
FERG Ferguson Enterprises Inc. Reduce -26.3% 0.05% −0.02
OMAB Grupo Aeroportuario Cen-ADR Reduce -32.4% 0.03% −0.02
DTM DT Midstream Inc. Reduce -1.2% 0.58% −0.01
GLNG Golar LNG Ltd. Sold out 0.00% −0.01
EVRG Evergy Inc. Reduce -6.5% 1.57% −0.01
STN Stantec Inc. Reduce -0.9% 0.11% −0.01
ENPH Enphase Energy Inc. Reduce -20.0% 0.01% −0.01
CWEN Clearway Energy Inc. Class C Reduce -10.5% 0.02% −0.01
GEV GE Vernova Inc. Reduce -61.4% 0.00% −0.00
TRNO Terreno Realty Corp. Sold out 0.00% −0.00
CEG Constellation Energy Reduce -28.5% 0.01% −0.00
HUBB Hubbell Inc. Reduce -38.9% 0.01% −0.00
DHR Danaher Corp. Reduce -0.9% 0.07% −0.00
TEL Te Connectivity PLC Reduce -36.1% 0.01% −0.00
MP MP Materials Corp. Reduce -64.1% 0.01% −0.00
PAGP Plains GP Holdings LP Reduce -4.0% 0.02% −0.00

Portfolio Buys Q2 2025 → Q3 2025

FR First Industrial Realty TR New 0.85% +0.85
ADC Agree Realty Corp. Add +311.0% 0.68% +0.50
ARE Alexandria Real Estate Equit Add +1725.7% 0.43% +0.40
XEL Xcel Energy Inc. Add +6.8% 2.16% +0.39
SRE Sempra Add +5.2% 2.19% +0.37
PLD Prologis Inc. Add +0.1% 3.86% +0.19
UNP Union Pacific Corp. Add +77.3% 0.41% +0.18
ES Eversource Energy Add +62.3% 0.40% +0.17
EPD Enterprise Products Partners Add +35.6% 0.62% +0.15
IRM Iron Mountain Inc. Add +11.5% 1.90% +0.12
CNI Canadian Natl Railway Co. Add +71.4% 0.32% +0.11
EPRT Essential Properties Realty Add +22.7% 0.99% +0.09
KIM Kimco Realty Corp. Add +78.4% 0.21% +0.09
CNP Centerpoint Energy Inc. Add +3.7% 1.64% +0.09
PEG Public Service Enterprise GP Add +13.1% 1.12% +0.08
AHR American Healthcare REIT Inc. Add +129.4% 0.12% +0.07
XYL Xylem Inc. Add +1.5% 0.67% +0.07
EQIX Equinix Inc. Add +7.1% 3.88% +0.07
WTRG Essential Utilities Inc. Add +2.8% 1.00% +0.06
CSX CSX Corp. Add +11.8% 0.36% +0.05
WMS Advanced Drainage Systems Inc. Add +7.5% 0.21% +0.04
VMI Valmont Industries Add +7.8% 0.21% +0.04
FELE Franklin Electric Co. Inc. Add +49.0% 0.11% +0.04
PECO Phillips Edison & Company Inc. Add +11.5% 0.66% +0.03
VNO Vornado Realty Trust Add +1.3% 0.62% +0.02
MWA Mueller Water Products Inc. Class A Add +11.9% 0.16% +0.02
VLTO Veralto Corp. Add +3.2% 0.42% +0.02
ERII Energy Recovery Inc. Add +23.7% 0.05% +0.02
ECL Ecolab Inc. Add +5.0% 0.29% +0.01
KNTK Kinetik Holdings Inc. Add +91.9% 0.02% +0.01
GLPI Gaming and Leisure Propertie Add +5.4% 0.46% +0.01
EQT Eqt Corp. New 0.01% +0.01
SMA Smartstop Self Storage REIT Add +0.3% 0.41% +0.00
ORA Ormat Technologies Inc. Add +10.2% 0.01% +0.00
AWK American Water Works Co. Inc. Add +3.9% 0.77% +0.00
SPIB SS SPDR P Int C Corp. ETF Add +1.0% 0.14% −0.00
CCI Crown Castle Inc. Add +9.3% 1.31% −0.01
MAA Mid-America Apartment Comm Add +7.7% 1.24% −0.02
CUZ Cousins Properties Inc. Add +2.5% 0.59% −0.03
CUBE Cubesmart Add +5.4% 1.08% −0.03
KMI Kinder Morgan Inc. Add +2.2% 0.81% −0.04
ELS Equity Lifestyle Properties Add +0.5% 0.99% −0.05
ESS Essex Property Trust Inc. Add +2.4% 0.92% −0.07
MPLX MPLX LP Add +0.3% 1.04% −0.07
OKE Oneok Inc. Add +3.1% 0.65% −0.08
DLR Digital Realty Trust Inc. Add +1.0% 2.71% −0.10
AVB Avalonbay Communities Inc. Add +2.4% 1.97% −0.13
AMT American Tower Corp. Add +3.7% 1.98% −0.30

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026Amended 161$10.6BWELL, EQIX, PLD, DLR, VTR
Q1 2026Amended 148$9.6BWELL, EQIX, PLD, DLR, VTR
Q4 2025 146$8.8BWELL, PLD, EQIX, DLR, VTR
Q3 2025 151$8.8BWELL, EQIX, PLD, DLR, SRE
Q2 2025 154$8.5BWELL, EQIX, PLD, DLR, AMT
Q1 2025 153$8.5BWELL, PLD, EQIX, DLR, VTR
Q4 2024 156$8.4BEQIX, WELL, PLD, DLR, AVB
Q3 2024 156$8.7BEQIX, PLD, WELL, AMT, DLR
Q2 2024 229$7.8BPLD, EQIX, WELL, AMT, AVB
Q1 2024 249$8.4BPLD, WY, EQIX, AMT, PSA