SMDAM
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Sumitomo Mitsui DS Asset Management’s Iron Mountain IRM Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$9.95M Buy
97,014
+2,049
+2% +$210K 0.09% 185
2025
Q1
$8.17M Buy
94,965
+2,395
+3% +$206K 0.08% 198
2024
Q4
$9.73M Buy
92,570
+7,916
+9% +$832K 0.1% 169
2024
Q3
$10.1M Buy
84,654
+3,980
+5% +$473K 0.11% 164
2024
Q2
$7.23M Buy
80,674
+3,079
+4% +$276K 0.09% 191
2024
Q1
$6.22M Buy
77,595
+744
+1% +$59.7K 0.08% 210
2023
Q4
$5.38M Buy
76,851
+3,456
+5% +$242K 0.07% 250
2023
Q3
$4.36M Buy
73,395
+3,978
+6% +$236K 0.07% 242
2023
Q2
$3.94M Buy
69,417
+2,085
+3% +$118K 0.06% 256
2023
Q1
$3.56M Buy
67,332
+3,856
+6% +$204K 0.06% 244
2022
Q4
$3.16M Buy
63,476
+1,953
+3% +$97.4K 0.06% 254
2022
Q3
$2.71M Buy
61,523
+7,276
+13% +$320K 0.06% 262
2022
Q2
$2.64M Buy
54,247
+3,995
+8% +$194K 0.06% 261
2022
Q1
$2.78M Buy
50,252
+4,245
+9% +$235K 0.06% 273
2021
Q4
$2.41M Buy
46,007
+2,621
+6% +$137K 0.05% 325
2021
Q3
$1.89M Buy
43,386
+1,426
+3% +$62K 0.04% 346
2021
Q2
$1.78M Buy
41,960
+3,125
+8% +$132K 0.04% 356
2021
Q1
$1.44M Buy
38,835
+2,521
+7% +$93.3K 0.04% 389
2020
Q4
$1.07M Sell
36,314
-921
-2% -$27.1K 0.03% 436
2020
Q3
$997K Buy
37,235
+2,153
+6% +$57.6K 0.03% 409
2020
Q2
$915K Buy
35,082
+2,958
+9% +$77.2K 0.03% 414
2020
Q1
$764K Sell
32,124
-863
-3% -$20.5K 0.03% 398
2019
Q4
$1.05M Buy
32,987
+1,905
+6% +$60.7K 0.04% 405
2019
Q3
$1.01M Buy
31,082
+4,230
+16% +$137K 0.04% 392
2019
Q2
$840K Sell
26,852
-59,181
-69% -$1.85M 0.03% 413
2019
Q1
$3.05M Sell
86,033
-5,094
-6% -$181K 0.05% 272
2018
Q4
$2.95M Sell
91,127
-9,306
-9% -$302K 0.05% 245
2018
Q3
$3.47M Sell
100,433
-9,312
-8% -$321K 0.05% 252
2018
Q2
$3.84M Sell
109,745
-532
-0.5% -$18.6K 0.06% 238
2018
Q1
$3.62M Buy
110,277
+5,898
+6% +$194K 0.05% 260
2017
Q4
$3.94M Buy
104,379
+75,513
+262% +$2.85M 0.06% 245
2017
Q3
$1.12M Buy
28,866
+1,431
+5% +$55.6K 0.02% 448
2017
Q2
$942K Sell
27,435
-6,454
-19% -$222K 0.02% 500
2017
Q1
$1.21M Buy
33,889
+2,224
+7% +$79.3K 0.02% 434
2016
Q4
$1.03M Buy
31,665
+1,883
+6% +$61.1K 0.02% 435
2016
Q3
$1.12M Buy
29,782
+1,578
+6% +$59.2K 0.02% 408
2016
Q2
$1.12M Buy
28,204
+7,612
+37% +$303K 0.03% 376
2016
Q1
$698K Sell
20,592
-1,936
-9% -$65.6K 0.02% 517
2015
Q4
$608K Buy
22,528
+1,924
+9% +$51.9K 0.02% 540
2015
Q3
$639K Sell
20,604
-1,420
-6% -$44K 0.02% 535
2015
Q2
$682K Buy
22,024
+3,224
+17% +$99.8K 0.02% 543
2015
Q1
$685K Sell
18,800
-1,314
-7% -$47.9K 0.02% 559
2014
Q4
$777K Sell
20,114
-122,777
-86% -$4.74M 0.02% 544
2014
Q3
$4.67M Buy
142,891
+6,994
+5% +$228K 0.14% 167
2014
Q2
$4.82M Buy
135,897
+120,830
+802% +$4.28M 0.14% 169
2014
Q1
$415K Sell
15,067
-148
-1% -$4.08K 0.01% 715
2013
Q4
$461K Sell
15,215
-4,061
-21% -$123K 0.01% 710
2013
Q3
$520K Sell
19,276
-76
-0.4% -$2.05K 0.01% 678
2013
Q2
$514K Buy
+19,352
New +$514K 0.01% 666