Gagnon Securities
SLG icon

Gagnon Securities’s SL Green Realty SLG Stock Holding History

Gagnon Securities’s Portfolio SLG Stock Details SLG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$1.27M Hold
25,862
– – 0.22% 41
2026
Q2 		$1.34M Hold
25,862
– – 0.26% 39
2026
Q1 		$955K Buy
25,862
+24
+0.1% +$999 0.22% 50
2025
Q4 		$1.19M Sell
25,838
-148
-0.6% -$7.31K 0.24% 48
2025
Q3 		$1.55M Sell
25,986
-176
-0.7% -$10.4K 0.31% 45
2025
Q2 		$1.62M Hold
26,162
– – 0.33% 41
2025
Q1 		$1.51M Sell
26,162
-4,115
-14% -$259K 0.33% 44
2024
Q4 		$2.06M Sell
30,277
-1,577
-5% -$117K 0.41% 40
2024
Q3 		$2.22M Sell
31,854
-425
-1% -$27.3K 0.44% 41
2024
Q2 		$1.83M Sell
32,279
-6,046
-16% -$318K 0.41% 42
2024
Q1 		$2.11M Sell
38,325
-163
-0.4% -$7.72K 0.5% 43
2023
Q4 		$1.74M Sell
38,488
-13,949
-27% -$514K 0.42% 42
2023
Q3 		$1.96M Sell
52,437
-187
-0.4% -$6.72K 0.49% 39
2023
Q2 		$1.58M Buy
52,624
+2,061
+4% +$49.7K 0.33% 47
2023
Q1 		$1.19M Buy
50,563
+24,341
+93% +$821K 0.25% 47
2022
Q4 		$884K Buy
26,222
+2,694
+11% +$102K 0.2% 49
2022
Q3 		$945K Buy
23,528
+2,124
+10% +$98.7K 0.21% 51
2022
Q2 		$988K Buy
21,404
+1,802
+9% +$115K 0.21% 53
2022
Q1 		$1.59M Buy
19,602
+1,074
+6% +$84.5K 0.26% 49
2021
Q4 		$1.37M Sell
18,528
-567
-3% -$41.7K 0.21% 50
2021
Q3 		$1.35M Hold
19,095
– – 0.2% 54
2021
Q2 		$1.53M Sell
19,095
-8,461
-31% -$643K 0.22% 53
2021
Q1 		$1.93M Buy
27,556
+1,856
+7% +$125K 0.29% 50
2020
Q4 		$1.58M Buy
25,700
+13,755
+115% +$728K 0.25% 48
2020
Q3 		$536K Buy
+11,945
New +$554K 0.11% 63

Other funds holding SLG

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 33.83% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $72.4B AUM 24.61% 1-Year Est. Return
Hazelview Securities
Hazelview Securities Toronto, Ontario, Canada $669M AUM 9.78% 1-Year Est. Return
IBEX Wealth Advisors
IBEX Wealth Advisors Bedminster, New Jersey $1.29B AUM 49.29% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $313B AUM 26.62% 1-Year Est. Return

Gagnon Securities's SLG Position: Q3 2026 in Review

Gagnon Securities held its SL Green Realty (SLG) position steady in Q3 2026 at 25,862 shares worth $1.27M. The position accounts for 0.22% of the portfolio, ranked #41.

Gagnon Securities first reported a position in SLG in Q3 2020 and has held it in 25 quarters since. The position peaked at $2.22M in Q3 2024. 177 funds tracked by Wall St. Rank hold SLG as of Q3 2026.

  • Gagnon Securities held 25,862 shares of SL Green Realty worth $1.27M as of Q3 2026.
  • Gagnon Securities left its SL Green Realty share count unchanged in Q3 2026.
  • SL Green Realty made up 0.22% of Gagnon Securities's portfolio in Q3 2026, its #41 holding.
  • Gagnon Securities first reported a position in SL Green Realty in Q3 2020 and has held it in 25 quarters since.
  • Gagnon Securities's SL Green Realty position peaked at $2.22M in Q3 2024.
  • 177 funds tracked by Wall St. Rank held SL Green Realty as of Q3 2026.

Based on Gagnon Securities's 13F filing for Q3 2026, filed 5 Nov 2026.