Quantbot Technologies Invests $2.22M in SL Green Realty

New York-based real estate investment trust sees institutional investment amid portfolio repositioning

Published on Mar. 4, 2026

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Quantbot Technologies LP, an investment management firm, has purchased a new stake of 37,190 shares in SL Green Realty Corporation (NYSE:SLG), a major New York City commercial real estate investment trust, valued at approximately $2.22 million. This represents a 0.05% ownership stake in SL Green Realty as of the most recent SEC filing.

Why it matters

The investment by Quantbot Technologies in SL Green Realty signals continued institutional interest in the REIT as it works to reposition its portfolio of Midtown Manhattan office properties. SL Green has been actively leasing space and monetizing select assets, which could improve its cash flow and occupancy levels.

The details

According to the 13F filing, Quantbot Technologies purchased the 37,190 shares of SL Green Realty in the third quarter. This new stake represents an investment of around $2.22 million in the REIT. SL Green Realty's stock price has fluctuated in recent months, trading between a 52-week low of $35.03 and a high of $66.91.

  • Quantbot Technologies purchased the SL Green Realty shares in the third quarter of the year.
  • SL Green Realty's stock price has ranged from a low of $35.03 to a high of $66.91 over the past 52 weeks.

The players

Quantbot Technologies LP

An investment management firm that has purchased a new stake in SL Green Realty Corporation.

SL Green Realty Corporation

A major New York City-based commercial real estate investment trust that owns and operates office properties in Midtown Manhattan.

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The takeaway

The investment by Quantbot Technologies in SL Green Realty underscores the continued institutional interest in the REIT as it works to reposition its portfolio of Midtown Manhattan office properties through active leasing and asset sales. This could signal improving fundamentals for SL Green as it seeks to boost cash flow and occupancy levels.