Asset Manager

LASALLE INVESTMENT MANAGEMENT SECURITIES LLC — 13F Portfolio

Chicago, IL SEC Registered Investment Advisor Institutional CIK: 0001085601
13F Score ?
10
3Y · Top 10 · Mgr Wt
13F Score ?
18
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$2.53B
AUM
+0.00%
2026 Q1
+16.46%
1-Year Return
+56.66%
Top 10 Concentration
+9.20%
Turnover
+1.33%
AUM Change
Since 1999
First Filing
48
# of Holdings

Fund Overview

13F Filed: 2026-05-13

As of 2026 Q1, Lasalle Investment Management Securities Llc manages $2.53B in reported 13F assets , holds 48 positions with +56.66% top-10 concentration , and delivered a 1-year return of +16.46% on its disclosed equity portfolio. Filing 13F reports since 1999. View full holdings list →

About

Investment Strategy

Analytics Summary

Risk Profile

Key Personnel

Mark Gabbay — Global Chief Executive Officer
Brian Klinksiek — Head of European Research and Global Portfolio Strategies
Jacques Gordon — Global Head of Research and Strategy
Lisa Kaufman — Head of Americas
Official 13F Filings — SEC EDGAR Key personnel and Fund Overview may contain mistakes

Activity Summary — 2026 Q1

Q1 2026 13F Filed: May 13, 2026

Top Buys

% $
Stock % Impact
+2.95%
+1.27%
+1.11%
+1.10%
+0.76%
+0.44%

Top Sells

% $
Stock % Impact
-1.78%
-1.44%
-1.31%
-1.15%
-0.62%
-0.52%

Top Holdings

2026 Q1
Stock %
12.63%
9.48%
6.58%
5.19%
4.42%
4.18%
View All Holdings

Activity Summary

Latest
Market Value $2.53B
AUM Change +1.33%
New Positions 3
Increased Positions 21
Closed Positions 3
Top 10 Concentration +56.66%
Portfolio Turnover +9.20%
Alt Turnover +9.85%

Sector Allocation Trends

Quarterly History
Free View: Last 10 Quarters. Subscribe to see full history

Holdings Analysis

Size: % of Portfolio Color: Last Full-Quarter Return No data
Free: 10 quarters

Positions Dynamics

Visualizing Top 20 holdings weight history over the last 10 quarters.

Portfolio Analytics — Latest

LASALLE INVESTMENT MANAGEMENT SECURITIES LLC risk dashboard covering volatility, beta, value-at-risk, drawdowns, concentration, factor tilts, benchmark comparison, and stress testing for the latest disclosed portfolio.

Risk access
Building institutional risk profile...
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Real-time Analytics
High-Conviction Alpha
AAPL 92.4
NVDA 88.1
MSFT 74.3
Strategy Guardian
Style Drift 0.12
Sector Rotation 0.38

Tracking institutional benchmark deviation

Scenario Lab
2008 GFC -32.4%
Covid-19 -18.1%
2022 Bear -24.7%
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Real conviction scores for every holding  ·  Strategy Guardian alerts  ·  Live Scenario Lab stress tests
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Best Strategy vs. Benchmarks

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Returns
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Latest Quarter
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1-Year Return
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Ann. Return
Risk
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Std Deviation
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Max Drawdown
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Beta vs SPY
Quality
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Sharpe
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Sortino
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Win Rate
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Payoff Ratio
Edge Metrics Last 10 quarters only
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Alpha annualized
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Up Capture
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Down Capture

Strategy Backtester: LASALLE INVESTMENT MANAGEMENT SECURITIES LLC

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Find the best N! Test multiple portfolio sizes at once to discover the optimal configuration.

Risk insights! Identify periods when the fund lagged the benchmark – critical for timing entries.

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+127%
Avg. Return

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Underperformance Analysis — Top 10 Holdings vs SPY

Backtesting LASALLE INVESTMENT MANAGEMENT SECURITIES LLC's top 10 holdings against SPY identified 89 underperformance periods. Worst drawdown: 2017-07 – 2018-01 (-23.6% vs SPY, 7 quarters). Currently underperforming.

Avg. lag: -6.2% vs SPY Avg. duration: 1.8 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of LASALLE INVESTMENT MANAGEMENT SECURITIES LLC's top holdings contributed to portfolio returns quarter by quarter. Strongest recent contributors inside the last 5 years of the quarterly Top 10 backtest window: WELL (2022 Q1 – 2025 Q4, +8.3 pts), EQIX (2021 Q2 – 2025 Q4, +5.7 pts), DLR (2021 Q2 – 2025 Q2, +3.2 pts), EXR (2023 Q3 – 2023 Q4, +2.5 pts), PLD (2021 Q2 – 2025 Q4, +2.5 pts) .

Strategy ann.: 13.4% SPY ann.: 8.5% Period: 1999–2026
Best Recent Contributors — Last 5Y
3 of 5 recent top contributors lagged SPY, which means even some of this fund's best return drivers still failed to beat a simple index over the same window.
2022 Q1 – 2025 Q4 • 10Q in Top 10 Beat SPY
WELL
+60%
SPY
+46%
Contrib
+8.3%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Lagged SPY
EQIX
+31%
SPY
+77%
Contrib
+5.7%
2021 Q2 – 2025 Q2 • 15Q in Top 10 Lagged SPY
DLR
+19%
SPY
+70%
Contrib
+3.2%
2023 Q3 – 2023 Q4 • 2Q in Top 10 Beat SPY
EXR
+33%
SPY
+24%
Contrib
+2.5%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Lagged SPY
PLD
+8%
SPY
+77%
Contrib
+2.5%
Stock return (green = beat SPY)   Stock return (red = lagged SPY)   SPY same period   Cumulative contribution during the last 5 years of the quarterly Mn-weighted Top 10 strategy

Frequently Asked Questions

What does Lasalle Investment Management Securities Llc invest in?
LaSalle Investment Management Securities LLC employs a research-intensive approach to global real estate securities investing, leveraging the broader organization's on-the-ground property market expertise to identify mispriced opportunities in publicly traded REITs and real estate companies. The investment philosophy bridges public and private real estate markets, using fundamental property analysis to value securities rather than relying solely on traditional equity metrics. The firm's **13F Portfolio Composition** reveals a concentrated focus on real estate investment trusts across property types including industrial, residential, retail, office, and specialty sectors. Portfolio construction emphasizes bottom-up security selection informed by top-down macroeconomic and property cycle analysis. LaSalle's research platform evaluates individual properties, local market dynamics, management quality, and balance sheet strength to identify securities trading at discounts to underlying real estate value. Historical **Sector Allocation History** through 13F filings demonstrates tactical positioning across property sectors as real estate fundamentals evolve. The firm has historically adjusted exposure between defensive property types like healthcare and self-storage versus more cyclical sectors such as office and lodging based on proprietary views of supply-demand dynamics and capital flows. This active sector rotation reflects LaSalle's conviction that real estate securities offer opportunities for alpha generation through informed property sector positioning.
What is Lasalle Investment Management Securities Llc's AUM?
Lasalle Investment Management Securities Llc reported $2.53B in 13F assets as of 2026 Q1. Note: 13F AUM reflects only long equity positions reported to the SEC and may differ from total assets under management.
How concentrated is Lasalle Investment Management Securities Llc's portfolio?
Lasalle Investment Management Securities Llc holds 48 disclosed positions. The top 10 holdings represent +56.66% of the reported portfolio, indicating a highly concentrated investment approach.
How to track Lasalle Investment Management Securities Llc 13F filings?
Track Lasalle Investment Management Securities Llc's quarterly filings on SEC EDGAR or on this page — data is updated within days of each filing deadline. Subscribe to 13Foresight for position-change alerts.
Who manages Lasalle Investment Management Securities Llc?
Lasalle Investment Management Securities Llc is managed by Mark Gabbay (Global Chief Executive Officer), Brian Klinksiek (Head of European Research and Global Portfolio Strategies), Jacques Gordon (Global Head of Research and Strategy), Lisa Kaufman (Head of Americas).

Disclaimer: 13Foresight is not a registered investment adviser, broker-dealer, or financial planner. All information on this site is provided solely for informational and educational purposes and does not constitute investment advice, a solicitation, or a recommendation to buy or sell any security. Portfolio backtests shown on this page are hypothetical and simulated — they do not represent actual trading results and were constructed with the benefit of hindsight. Actual results would differ materially. 13F filings disclose only long equity positions valued above $10,000, submitted up to 45 days after quarter-end; they do not capture short positions, options, bonds, cash, private investments, or non-U.S. securities. A fund's backtest performance may not reflect its actual returns, as managers frequently generate alpha through strategies not visible in 13F data. Past performance is not indicative of future results. All data sourced from public SEC EDGAR filings. Use at your own risk. Full Terms of Use.

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