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DUFF & PHELPS INVESTMENT MANAGEMENT CO

Institutional InvestorSimilar funds →SEC EDGAR: CIK 765443
Institutional-grade research for retail investors

Sector Allocation

  • Real Estate50.2%$5.3B
  • Utilities30.0%$3.2B
  • Energy13.2%$1.4B
  • Industrials3.4%$354.9M
  • Communication Services1.8%$186.0M
  • Technology0.7%$75.8M
  • Materials0.3%$34.8M
  • Consumer Discretionary0.3%$29.4M
  • Healthcare0.1%$11.0M
  • Other0.1%$7.9M

AUM History

13fpro.ai/research/fund/duff-and-phelps-investment-management-co-765443

Conviction and streaks

Stable · top 10 = 29.5%

From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.

Largest positions — Q2 2026

Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.

13fpro.ai/research/fund/duff-and-phelps-investment-management-co-765443

DUFF & PHELPS INVESTMENT MANAGEMENT CO 13F holdings — Q2 2026

$10.6B portfolio (+10.0% QoQ) · 162 holdings · Q2 2026 13F · top 10 are 30% of the stock portfolio

All holdings — DUFF & PHELPS INVESTMENT MANAGEMENT CO (Q2 2026)

162 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.

Company
IRM$IRMIRON MOUNTAIN INC$183.8M-8%
AMH$AMHAmerican Homes 4 Rent$177.0M+15%
AVB$AVBAVALONBAY COMMUNITIES INC$171.2M+12%
CNP$CNPCENTERPOINT ENERGY INC$170.0M-0.1%
AMT$AMTAMERICAN TOWER CORP /MA/$170.0M+13%
AHR$AHRAmerican Healthcare REIT, Inc.$161.7M+186%
BRX$BRXBrixmor Property Group Inc.$158.4M+12%
NEE$NEENEXTERA ENERGY INC$153.1M-9%
FR$FRFIRST INDUSTRIAL REALTY TRUST INC$151.4M+12%
LNT$LNTALLIANT ENERGY CORP$149.9M+3%
WMB$WMBWILLIAMS COMPANIES, INC.$148.7M+4%
NI$NINISOURCE INC.$147.3M-0.3%
EVRG$EVRGEvergy, Inc.$142.8M-0.2%
MAA$MAAMID AMERICA APARTMENT COMMUNITIES INC.$141.4M+20%
TRGP$TRGPTarga Resources Corp.$138.9M+2%

What changed in Q2 2026

Against the previous quarter's 13F: 16 new, 69 added to, 54 trimmed, 3 sold out. Share-count changes; largest moves by dollar size first.

New positions (16)

  • NHP$NHPNational Healthcare Properties, Inc.$60.5M

    first bought this quarter

  • NSC$NSCNORFOLK SOUTHERN CORP$15.6M

    first bought this quarter

  • FBIN$FBINFortune Brands Innovations, Inc.$3.5M

    first bought this quarter

  • MTDR$MTDRMatador Resources Co$452K

    first bought this quarter

  • KNTK$KNTKKinetik Holdings Inc.$402K

    first bought this quarter

  • O$OREALTY INCOME CORP$137K

    first bought this quarter

+10 more in the Excel export

Added to (69)

  • AHR$AHRAmerican Healthcare REIT, Inc.+186%

    now $161.7M · held 5 qtrs, 5 adds in a row

  • WELL$WELLWELLTOWER INC.+15%

    now $686.5M · held 7+ qtrs

  • DLR$DLRDIGITAL REALTY TRUST, INC.+12%

    now $311.7M · held 7+ qtrs

  • PLD$PLDPrologis, Inc.+8%

    now $437.0M · held 7+ qtrs

  • ESS$ESSESSEX PROPERTY TRUST, INC.+32%

    now $125.2M · held 7+ qtrs

  • SBS$SBSCOMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP+342%

    now $37.0M · held 7+ qtrs

+63 more in the Excel export

Trimmed (54)

  • EQIX$EQIXEQUINIX INC-10%

    now $445.1M · held 7+ qtrs, 2 trims in a row

  • PEG$PEGPUBLIC SERVICE ENTERPRISE GROUP INC-31%

    now $65.8M · held 7+ qtrs

  • ARE$AREALEXANDRIA REAL ESTATE EQUITIES, INC.-56%

    now $22.5M · held 7+ qtrs, 2 trims in a row

  • PEB$PEBPebblebrook Hotel Trust-31%

    now $42.5M · held 2 qtrs

  • NEE$NEENEXTERA ENERGY INC-9%

    now $153.1M · held 7+ qtrs, 4 trims in a row

  • IRM$IRMIRON MOUNTAIN INC-8%

    now $183.8M · held 7+ qtrs

+48 more in the Excel export

Sold out (3)

  • ES$ESEVERSOURCE ENERGYwas $29.4M

    held 6+ qtrs

  • RUN$RUNSunrun Inc.was $795K

    held 6+ qtrs

  • TEL$TELTE Connectivity plcwas $760K

    held 6+ qtrs

Firm AUM (Form ADV): $12.7B as of 2025-12-31 · SEC IAPD

Holdings by quarter

Every 13F DUFF & PHELPS INVESTMENT MANAGEMENT CO has filed, 41 earlier quarters. Pick one to see what it held then.

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Is it too late to follow DUFF & PHELPS INVESTMENT MANAGEMENT?

Q2 2026 13F filed with the SEC on Aug 3, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of DUFF & PHELPS INVESTMENT MANAGEMENT's top 20 holdings: 63/100 (our AI quality score, weighted by position size; 20 of the 20 are scored)

Top 10 since filing

-4.2%

Value-weighted move of the 10 largest stock positions

Turnover

3%

Last quarter; 15% over the last 4

Top 10 weight

30%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

97%

Share of portfolio value in positions held a year or more

Highest-quality names it owns(among its 100 largest positions)

The 8 highest-scoring companies in this portfolio are a Pro feature.

How these are measured
  • Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
  • Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
  • Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q4 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
  • Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
  • Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.

Portfolio Overview

DUFF & PHELPS INVESTMENT MANAGEMENT CO disclosed 162 positions worth $10.6B in its Form 13F-HR for Q2 2026, led by $WELL (WELLTOWER INC.) at 6.5% of the equity portfolio, followed by $EQIX and $PLD. During the quarter the fund opened 16 new positions and exited 3 — including a new stake in $NHP and a full exit from $ES. The portfolio is most concentrated in Real Estate (50.2% of disclosed assets). All figures are sourced directly from DUFF & PHELPS INVESTMENT MANAGEMENT CO’s Form 13F-HR filing with the SEC under CIK 765443.

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AI-Powered Hedge Fund Analysis: DUFF & PHELPS INVESTMENT MANAGEMENT CO

13F Pro is an AI hedge fund tracker and stock research platform. For DUFF & PHELPS INVESTMENT MANAGEMENT CO (SEC CIK: 765443), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

Every holding in DUFF & PHELPS INVESTMENT MANAGEMENT CO's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.