Citadel Advisors’s Iron Mountain IRM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $38.3M | Sell |
374,954
-744,417
| -67% | -$74.1M | 0.03% | 1605 |
|
|
2025
Q4 | $92.9M | Buy |
1,119,371
+1,058,080
| +1,726% | +$99M | 0.06% | 915 |
|
|
2025
Q3 | $6.25M | Sell |
61,291
-78,500
| -56% | -$7.56M | 0.01% | 3960 |
|
|
2025
Q2 | $14.3M | Sell |
139,791
-1,112,001
| -89% | -$105M | 0.01% | 2572 |
|
|
2025
Q1 | $108M | Buy |
1,251,792
+647,452
| +107% | +$62.4M | 0.11% | 650 |
|
|
2024
Q4 | $63.5M | Buy |
604,340
+538,470
| +817% | +$63.3M | 0.06% | 1073 |
|
|
2024
Q3 | $7.83M | Buy |
+65,870
| New | +$7.05M | 0.01% | 3271 |
|
|
2024
Q2 | – | Sell |
-1,271,739
| Closed | -$103M | – | 14881 |
|
|
2024
Q1 | $102M | Sell |
1,271,739
-711,113
| -36% | -$51.5M | 0.1% | 684 |
|
|
2023
Q4 | $139M | Buy |
1,982,852
+167,956
| +9% | +$10.5M | 0.14% | 504 |
|
|
2023
Q3 | $108M | Buy |
1,814,896
+1,198,132
| +194% | +$73.2M | 0.12% | 600 |
|
|
2023
Q2 | $35M | Buy |
616,764
+402,227
| +187% | +$22M | 0.04% | 1342 |
|
|
2023
Q1 | $11.4M | Sell |
214,537
-216,776
| -50% | -$11.4M | 0.01% | 2636 |
|
|
2022
Q4 | $21.5M | Buy |
431,313
+242,403
| +128% | +$12.2M | 0.02% | 1892 |
|
|
2022
Q3 | $8.31M | Sell |
188,910
-54,421
| -22% | -$2.75M | 0.01% | 3031 |
|
|
2022
Q2 | $11.8M | Buy |
243,331
+63,873
| +36% | +$3.36M | 0.02% | 2468 |
|
|
2022
Q1 | $9.94M | Buy |
+179,458
| New | +$8.55M | 0.01% | 2972 |
|
|
2021
Q4 | – | Sell |
-45,263
| Closed | -$2.14M | – | 14345 |
|
|
2021
Q3 | $1.97M | Sell |
45,263
-129,312
| -74% | -$5.82M | ﹤0.01% | 6381 |
|
|
2021
Q2 | $7.39M | Buy |
174,575
+146,017
| +511% | +$6.12M | 0.01% | 3645 |
|
|
2021
Q1 | $1.06M | Sell |
28,558
-345,708
| -92% | -$11.6M | ﹤0.01% | 7974 |
|
|
2020
Q4 | $11M | Sell |
374,266
-612,537
| -62% | -$17M | 0.01% | 2511 |
|
|
2020
Q3 | $26.4M | Buy |
986,803
+790,476
| +403% | +$22.5M | 0.03% | 1335 |
|
|
2020
Q2 | $5.12M | Buy |
196,327
+128,746
| +191% | +$3.25M | 0.01% | 3055 |
|
|
2020
Q1 | $1.61M | Sell |
67,581
-19,523
| -22% | -$591K | ﹤0.01% | 4500 |
|
|
2019
Q4 | $2.78M | Sell |
87,104
-183,354
| -68% | -$6.01M | ﹤0.01% | 3899 |
|
|
2019
Q3 | $8.76M | Buy |
270,458
+168,620
| +166% | +$5.3M | 0.01% | 2377 |
|
|
2019
Q2 | $3.19M | Sell |
101,838
-781,967
| -88% | -$25.6M | ﹤0.01% | 3758 |
|
|
2019
Q1 | $31.3M | Buy |
883,805
+830,945
| +1,572% | +$29.4M | 0.04% | 990 |
|
|
2018
Q4 | $1.71M | Sell |
52,860
-247,598
| -82% | -$8.12M | ﹤0.01% | 4398 |
|
|
2018
Q3 | $10.4M | Buy |
300,458
+26,963
| +10% | +$961K | 0.01% | 2054 |
|
|
2018
Q2 | $9.57M | Buy |
273,495
+105,832
| +63% | +$3.57M | 0.01% | 1986 |
|
|
2018
Q1 | $5.51M | Buy |
167,663
+97,846
| +140% | +$3.3M | 0.01% | 2366 |
|
|
2017
Q4 | $2.63M | Buy |
+69,817
| New | +$2.77M | ﹤0.01% | 3259 |
|
|
2017
Q3 | – | Hold |
0
| – | – | – | 7814 |
|
|
2017
Q2 | – | Sell |
-285,372
| Closed | -$9.98M | – | 7808 |
|
|
2017
Q1 | $10.2M | Buy |
285,372
+51,519
| +22% | +$1.82M | 0.02% | 1418 |
|
|
2016
Q4 | $7.6M | Buy |
233,853
+215,394
| +1,167% | +$7.16M | 0.02% | 1597 |
|
|
2016
Q3 | $693K | Sell |
18,459
-16,026
| -46% | -$618K | ﹤0.01% | 4339 |
|
|
2016
Q2 | $1.37M | Sell |
34,485
-133,983
| -80% | -$4.88M | ﹤0.01% | 3164 |
|
|
2016
Q1 | $5.71M | Sell |
168,468
-65,256
| -28% | -$1.87M | 0.01% | 1639 |
|
|
2015
Q4 | $6.31M | Buy |
+233,724
| New | +$6.86M | 0.01% | 1621 |
|
|
2015
Q3 | – | Sell |
-8,827
| Closed | -$263K | – | 9064 |
|
|
2015
Q2 | $274K | Sell |
8,827
-5,423
| -38% | -$190K | ﹤0.01% | 5885 |
|
|
2015
Q1 | $520K | Sell |
14,250
-31,172
| -69% | -$1.2M | ﹤0.01% | 4851 |
|
|
2014
Q4 | $1.76M | Sell |
45,422
-326,642
| -88% | -$11.9M | ﹤0.01% | 3071 |
|
|
2014
Q3 | $12.1M | Buy |
372,064
+92,378
| +33% | +$2.99M | 0.02% | 1235 |
|
|
2014
Q2 | $9.16M | Sell |
279,686
-185,909
| -40% | -$5.04M | 0.02% | 1332 |
|
|
2014
Q1 | $11.9M | Sell |
465,595
-1,293,159
| -74% | -$33.1M | 0.02% | 1153 |
|
|
2013
Q4 | $49.3M | Sell |
1,758,754
-195,522
| -10% | -$5.01M | 0.1% | 361 |
|
|
2013
Q3 | $48.8M | Buy |
1,954,276
+1,597,026
| +447% | +$40.6M | 0.12% | 330 |
|
|
2013
Q2 | $8.79M | Buy |
+357,250
| New | +$11.5M | 0.02% | 1152 |
|
Other funds holding IRM
VPM
VCM
