Boston Partners
SPG icon

Boston Partners’s Simon Property Group SPG Stock Holding History

Boston Partners’s Portfolio SPG Stock Details SPG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$531M Buy
2,372,645
+70,574
+3% +$14.5M 0.47% 68
2026
Q1 		$429M Sell
2,302,071
-100,970
-4% -$19.3M 0.45% 77
2025
Q4 		$445M Sell
2,403,041
-43,231
-2% -$7.85M 0.46% 76
2025
Q3 		$459M Buy
2,446,272
+51,748
+2% +$8.93M 0.47% 66
2025
Q2 		$385M Sell
2,394,524
-47,331
-2% -$7.48M 0.43% 74
2025
Q1 		$405M Sell
2,441,855
-62,645
-3% -$10.9M 0.49% 60
2024
Q4 		$431M Buy
2,504,500
+162,764
+7% +$28.6M 0.52% 57
2024
Q3 		$396M Buy
2,341,736
+37,379
+2% +$5.92M 0.47% 76
2024
Q2 		$350M Sell
2,304,357
-16,871
-0.7% -$2.49M 0.43% 75
2024
Q1 		$363M Buy
2,321,228
+92,648
+4% +$13.6M 0.43% 78
2023
Q4 		$318M Buy
2,228,580
+183,702
+9% +$22.2M 0.42% 83
2023
Q3 		$221M Buy
2,044,878
+1,890
+0.1% +$221K 0.31% 111
2023
Q2 		$236M Buy
2,042,988
+14,100
+0.7% +$1.54M 0.32% 109
2023
Q1 		$227M Buy
2,028,888
+2,022,530
+31,811% +$242M 0.31% 114
2022
Q4 		$747K Buy
6,358
+147
+2% +$16.3K ﹤0.01% 546
2022
Q3 		$557K Sell
6,211
-11
-0.2% -$1.13K ﹤0.01% 588
2022
Q2 		$592K Buy
6,222
+135
+2% +$15.5K ﹤0.01% 585
2022
Q1 		$801K Buy
6,087
+177
+3% +$25.2K ﹤0.01% 573
2021
Q4 		$944K Sell
5,910
-507
-8% -$77.4K ﹤0.01% 544
2021
Q3 		$834K Sell
6,417
-925
-13% -$120K ﹤0.01% 545
2021
Q2 		$958K Sell
7,342
-4,180
-36% -$520K ﹤0.01% 547
2021
Q1 		$1.31M Sell
11,522
-1,908
-14% -$199K ﹤0.01% 540
2020
Q4 		$1.15M Buy
13,430
+431
+3% +$32.9K ﹤0.01% 526
2020
Q3 		$841K Sell
12,999
-167
-1% -$10.9K ﹤0.01% 557
2020
Q2 		$900K Sell
13,166
-3,223
-20% -$202K ﹤0.01% 552
2020
Q1 		$899K Buy
16,389
+15,843
+2,902% +$1.89M ﹤0.01% 528
2019
Q4 		$81K Buy
+546
New +$81.9K ﹤0.01% 669

Other funds holding SPG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Boston Partners's SPG Position: Q2 2026 in Review

Boston Partners increased its Simon Property Group (SPG) stake by 3.1% in Q2 2026, buying an estimated $14.5M and bringing the position to 2,372,645 shares worth $531M. The position accounts for 0.47% of the portfolio, ranked #68.

Boston Partners first reported a position in SPG in Q4 2019 and has held it in 27 quarters since. 1,354 funds tracked by Wall St. Rank hold SPG as of Q2 2026.

  • Boston Partners held 2,372,645 shares of Simon Property Group worth $531M as of Q2 2026.
  • Boston Partners bought 70,574 Simon Property Group shares in Q2 2026, an estimated $14.5M.
  • Simon Property Group made up 0.47% of Boston Partners's portfolio in Q2 2026, its #68 holding.
  • Boston Partners first reported a position in Simon Property Group in Q4 2019 and has held it in 27 quarters since.
  • 1,354 funds tracked by Wall St. Rank held Simon Property Group as of Q2 2026.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.