New York State Teachers Retirement System (NYSTRS)’s Iron Mountain IRM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$23.4M Buy
227,925
+186
+0.1% +$19.1K 0.05% 291
2025
Q1
$19.6M Sell
227,739
-24,892
-10% -$2.14M 0.05% 322
2024
Q4
$26.6M Sell
252,631
-8,557
-3% -$899K 0.06% 274
2024
Q3
$31M Sell
261,188
-6,866
-3% -$816K 0.06% 258
2024
Q2
$24M Sell
268,054
-19,545
-7% -$1.75M 0.05% 299
2024
Q1
$23.1M Sell
287,599
-8,985
-3% -$721K 0.05% 322
2023
Q4
$20.8M Sell
296,584
-19,511
-6% -$1.37M 0.05% 328
2023
Q3
$18.8M Sell
316,095
-3,155
-1% -$188K 0.05% 337
2023
Q2
$18.1M Sell
319,250
-3,768
-1% -$214K 0.04% 362
2023
Q1
$17.1M Sell
323,018
-15,622
-5% -$827K 0.04% 385
2022
Q4
$16.9M Sell
338,640
-2,238
-0.7% -$112K 0.04% 379
2022
Q3
$15M Sell
340,878
-92
-0% -$4.05K 0.04% 391
2022
Q2
$16.6M Buy
340,970
+1,925
+0.6% +$93.7K 0.04% 377
2022
Q1
$18.8M Buy
339,045
+1,667
+0.5% +$92.4K 0.04% 388
2021
Q4
$17.7M Sell
337,378
-22,455
-6% -$1.18M 0.03% 415
2021
Q3
$15.6M Buy
359,833
+25,571
+8% +$1.11M 0.03% 433
2021
Q2
$14.1M Sell
334,262
-43,344
-11% -$1.83M 0.03% 450
2021
Q1
$14M Buy
377,606
+22,011
+6% +$815K 0.03% 460
2020
Q4
$10.5M Buy
355,595
+3,602
+1% +$106K 0.02% 508
2020
Q3
$9.43M Buy
351,993
+16
+0% +$429 0.02% 488
2020
Q2
$9.19M Buy
351,977
+46
+0% +$1.2K 0.02% 494
2020
Q1
$8.38M Buy
351,931
+13,100
+4% +$312K 0.03% 477
2019
Q4
$10.8M Buy
338,831
+4,202
+1% +$134K 0.03% 524
2019
Q3
$10.8M Buy
334,629
+14
+0% +$453 0.03% 502
2019
Q2
$10.5M Sell
334,615
-27,668
-8% -$866K 0.03% 519
2019
Q1
$12.8M Buy
362,283
+27,709
+8% +$983K 0.03% 457
2018
Q4
$10.8M Buy
334,574
+5
+0% +$162 0.03% 475
2018
Q3
$11.5M Buy
334,569
+292
+0.1% +$10.1K 0.03% 509
2018
Q2
$11.7M Hold
334,277
0.03% 501
2018
Q1
$11M Hold
334,277
0.03% 531
2017
Q4
$12.6M Buy
334,277
+1,057
+0.3% +$39.9K 0.03% 504
2017
Q3
$13M Buy
333,220
+1,163
+0.4% +$45.2K 0.03% 484
2017
Q2
$11.4M Buy
332,057
+23
+0% +$790 0.03% 510
2017
Q1
$11.8M Buy
332,034
+16
+0% +$571 0.03% 502
2016
Q4
$10.8M Sell
332,018
-7,482
-2% -$243K 0.03% 526
2016
Q3
$12.7M Sell
339,500
-4,595
-1% -$172K 0.03% 470
2016
Q2
$13.7M Buy
344,095
+4,375
+1% +$174K 0.04% 455
2016
Q1
$11.5M Sell
339,720
-3,070
-0.9% -$104K 0.03% 498
2015
Q4
$9.26M Sell
342,790
-772
-0.2% -$20.9K 0.02% 551
2015
Q3
$10.7M Buy
343,562
+419
+0.1% +$13K 0.03% 504
2015
Q2
$10.6M Buy
343,143
+40
+0% +$1.24K 0.03% 528
2015
Q1
$12.5M Buy
343,103
+648
+0.2% +$23.6K 0.03% 495
2014
Q4
$13.2M Buy
342,455
+38,712
+13% +$1.5M 0.03% 481
2014
Q3
$9.92M Sell
303,743
-24,802
-8% -$810K 0.03% 555
2014
Q2
$10.8M Sell
328,545
-9,983
-3% -$327K 0.03% 541
2014
Q1
$8.63M Sell
338,528
-13,995
-4% -$357K 0.02% 612
2013
Q4
$9.89M Sell
352,523
-13,839
-4% -$388K 0.03% 568
2013
Q3
$9.15M Sell
366,362
-6,812
-2% -$170K 0.03% 578
2013
Q2
$9.18M Buy
+373,174
New +$9.18M 0.03% 547