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Sumitomo Mitsui DS Asset Management’s Boston Properties BXP Stock Holding History

Sumitomo Mitsui DS Asset Management’s Portfolio BXP Stock Details BXP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.03M Sell
39,037
-13,977
-26% -$841K 0.02% 522
2025
Q4 		$3.58M Buy
53,014
+2,870
+6% +$204K 0.03% 391
2025
Q3 		$3.73M Buy
50,144
+1,886
+4% +$133K 0.03% 372
2025
Q2 		$3.26M Buy
48,258
+857
+2% +$57.1K 0.03% 392
2025
Q1 		$3.18M Buy
47,401
+568
+1% +$39.8K 0.03% 389
2024
Q4 		$3.48M Buy
46,833
+3,193
+7% +$259K 0.04% 361
2024
Q3 		$3.51M Buy
43,640
+2,221
+5% +$159K 0.04% 355
2024
Q2 		$2.55M Sell
41,419
-19
-0% -$1.16K 0.03% 393
2024
Q1 		$2.71M Buy
41,438
+5,719
+16% +$379K 0.03% 377
2023
Q4 		$2.51M Buy
35,719
+959
+3% +$56.6K 0.03% 402
2023
Q3 		$2.07M Buy
34,760
+437
+1% +$28K 0.03% 388
2023
Q2 		$1.98M Buy
34,323
+1,344
+4% +$69.9K 0.03% 407
2023
Q1 		$1.78M Buy
32,979
+1,385
+4% +$90.4K 0.03% 404
2022
Q4 		$2.14M Buy
31,594
+1,147
+4% +$81.3K 0.04% 340
2022
Q3 		$2.28M Buy
30,447
+2,036
+7% +$173K 0.05% 302
2022
Q2 		$2.53M Buy
28,411
+3,104
+12% +$344K 0.06% 269
2022
Q1 		$3.26M Buy
25,307
+2,198
+10% +$266K 0.07% 241
2021
Q4 		$2.66M Buy
23,109
+1,196
+5% +$138K 0.06% 292
2021
Q3 		$2.37M Buy
21,913
+499
+2% +$57K 0.06% 295
2021
Q2 		$2.45M Buy
21,414
+1,525
+8% +$171K 0.06% 287
2021
Q1 		$2.01M Sell
19,889
-343
-2% -$33.5K 0.05% 313
2020
Q4 		$1.91M Buy
20,232
+1,209
+6% +$108K 0.05% 307
2020
Q3 		$1.53M Buy
19,023
+835
+5% +$72.9K 0.05% 313
2020
Q2 		$1.64M Buy
18,188
+1,578
+10% +$143K 0.06% 274
2020
Q1 		$1.53M Buy
16,610
+273
+2% +$35.2K 0.06% 251
2019
Q4 		$2.25M Buy
16,337
+593
+4% +$79.9K 0.08% 242
2019
Q3 		$2.04M Buy
15,744
+685
+5% +$89K 0.08% 251
2019
Q2 		$1.94M Sell
15,059
-61,604
-80% -$8.27M 0.08% 246
2019
Q1 		$10.3M Buy
76,663
+43,637
+132% +$5.61M 0.17% 128
2018
Q4 		$3.72M Sell
33,026
-12,005
-27% -$1.45M 0.07% 212
2018
Q3 		$5.54M Buy
45,031
+23,790
+112% +$3.03M 0.09% 179
2018
Q2 		$2.66M Buy
21,241
+119
+0.6% +$14.4K 0.04% 316
2018
Q1 		$2.6M Buy
21,122
+1,211
+6% +$147K 0.04% 317
2017
Q4 		$2.59M Sell
19,911
-1,111
-5% -$139K 0.04% 325
2017
Q3 		$2.58M Sell
21,022
-1,069
-5% -$129K 0.04% 302
2017
Q2 		$2.72M Sell
22,091
-47,259
-68% -$5.98M 0.04% 299
2017
Q1 		$9.18M Buy
69,350
+40,459
+140% +$5.36M 0.16% 144
2016
Q4 		$3.63M Buy
28,891
+6,362
+28% +$791K 0.07% 235
2016
Q3 		$3.07M Buy
22,529
+1,895
+9% +$263K 0.07% 253
2016
Q2 		$2.72M Sell
20,634
-1,635
-7% -$210K 0.08% 213
2016
Q1 		$2.83M Sell
22,269
-35,474
-61% -$4.21M 0.09% 206
2015
Q4 		$7.36M Buy
57,743
+35,239
+157% +$4.39M 0.25% 117
2015
Q3 		$2.66M Sell
22,504
-80,463
-78% -$9.62M 0.09% 209
2015
Q2 		$12.5M Sell
102,967
-136
-0.1% -$17.9K 0.4% 71
2015
Q1 		$14.5M Buy
103,103
+18,194
+21% +$2.54M 0.44% 61
2014
Q4 		$10.9M Sell
84,909
-62,944
-43% -$7.97M 0.34% 87
2014
Q3 		$17.1M Sell
147,853
-9,513
-6% -$1.14M 0.52% 48
2014
Q2 		$18.6M Sell
157,366
-49,450
-24% -$5.84M 0.53% 45
2014
Q1 		$23.7M Buy
206,816
+27,090
+15% +$2.95M 0.7% 32
2013
Q4 		$18M Sell
179,726
-56,793
-24% -$5.87M 0.52% 47
2013
Q3 		$25.3M Sell
236,519
-17,786
-7% -$1.88M 0.72% 28
2013
Q2 		$26.8M Buy
+254,305
New +$27.6M 0.76% 32

Other funds holding BXP

Cohen & Steers
Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
AAMU
APG Asset Management US New York $13B AUM 5.3% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Daiwa Securities Group
Daiwa Securities Group Tokyo, Japan $34.8B AUM 20.7% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Sumitomo Mitsui DS Asset Management's BXP Position: Q1 2026 in Review

Sumitomo Mitsui DS Asset Management reduced its Boston Properties (BXP) stake by 26% in Q1 2026, selling an estimated $841K and leaving 39,037 shares worth $2.03M. The position accounts for 0.02% of the portfolio, ranked #522.

Sumitomo Mitsui DS Asset Management first reported a position in BXP in Q2 2013 and has held it in 52 quarters since. The position peaked at $26.8M in Q2 2013. 534 funds tracked by Wall St. Rank hold BXP as of Q1 2026.

  • Sumitomo Mitsui DS Asset Management held 39,037 shares of Boston Properties worth $2.03M as of Q1 2026.
  • Sumitomo Mitsui DS Asset Management sold 13,977 Boston Properties shares in Q1 2026, an estimated $841K.
  • Boston Properties made up 0.02% of Sumitomo Mitsui DS Asset Management's portfolio in Q1 2026, its #522 holding.
  • Sumitomo Mitsui DS Asset Management first reported a position in Boston Properties in Q2 2013 and has held it in 52 quarters since.
  • Sumitomo Mitsui DS Asset Management's Boston Properties position peaked at $26.8M in Q2 2013.
  • 534 funds tracked by Wall St. Rank held Boston Properties as of Q1 2026.

Based on Sumitomo Mitsui DS Asset Management's 13F filing for Q1 2026, filed 24 Apr 2026.