Two Sigma Investments’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 | – | Sell |
-175,533
| Closed | -$15.1M | – | 3299 |
|
|
2025
Q1 | $15.1M | Buy |
+175,533
| New | +$15.1M | 0.03% | 577 |
|
|
2024
Q2 | – | Sell |
-45,856
| Closed | -$3.68M | – | 3090 |
|
|
2024
Q1 | $3.68M | Buy |
+45,856
| New | +$3.68M | 0.01% | 1082 |
|
|
2023
Q2 | – | Sell |
-5,824
| Closed | -$308K | – | 3047 |
|
|
2023
Q1 | $308K | Sell |
5,824
-29,832
| -84% | -$1.58M | ﹤0.01% | 2330 |
|
|
2022
Q4 | $1.78M | Buy |
35,656
+21,000
| +143% | +$1.05M | 0.01% | 1327 |
|
|
2022
Q3 | $644K | Buy |
+14,656
| New | +$644K | ﹤0.01% | 1610 |
|
|
2022
Q1 | – | Hold |
0
| – | – | – | 2812 |
|
|
2021
Q4 | – | Hold |
0
| – | – | – | 2827 |
|
|
2021
Q3 | – | Hold |
0
| – | – | – | 2726 |
|
|
2021
Q2 | – | Hold |
0
| – | – | – | 2637 |
|
|
2021
Q1 | – | Hold |
0
| – | – | – | 2498 |
|
|
2020
Q4 | – | Hold |
0
| – | – | – | 2216 |
|
|
2020
Q3 | – | Hold |
0
| – | – | – | 2107 |
|
|
2020
Q2 | – | Sell |
-166,802
| Closed | -$3.97M | – | 2179 |
|
|
2020
Q1 | $3.97M | Buy |
+166,802
| New | +$3.97M | 0.03% | 465 |
|
|
2019
Q4 | – | Sell |
-823,332
| Closed | -$26.7M | – | 2334 |
|
|
2019
Q3 | $26.7M | Buy |
823,332
+561,841
| +215% | +$18.2M | 0.09% | 250 |
|
|
2019
Q2 | $8.19M | Sell |
261,491
-842,133
| -76% | -$26.4M | 0.03% | 568 |
|
|
2019
Q1 | $39.1M | Buy |
1,103,624
+1,077,997
| +4,206% | +$38.2M | 0.13% | 194 |
|
|
2018
Q4 | $831K | Buy |
+25,627
| New | +$831K | ﹤0.01% | 1392 |
|
|
2018
Q3 | – | Hold |
0
| – | – | – | 2177 |
|
|
2018
Q2 | – | Hold |
0
| – | – | – | 2198 |
|
|
2018
Q1 | – | Hold |
0
| – | – | – | 2149 |
|
|
2017
Q3 | – | Hold |
0
| – | – | – | 2080 |
|
|
2017
Q2 | – | Hold |
0
| – | – | – | 2167 |
|
|
2017
Q1 | – | Sell |
-111,546
| Closed | -$3.62M | – | 2266 |
|
|
2016
Q4 | $3.62M | Buy |
111,546
+51,500
| +86% | +$1.67M | 0.01% | 850 |
|
|
2016
Q3 | $2.25M | Sell |
60,046
-1,078,227
| -95% | -$40.5M | 0.01% | 978 |
|
|
2016
Q2 | $45.3M | Buy |
1,138,273
+1,020,914
| +870% | +$40.7M | 0.19% | 115 |
|
|
2016
Q1 | $3.98M | Sell |
117,359
-478,491
| -80% | -$16.2M | 0.02% | 714 |
|
|
2015
Q4 | $16.1M | Buy |
+595,850
| New | +$16.1M | 0.08% | 281 |
|
|
2015
Q1 | – | Sell |
-39,241
| Closed | -$1.52M | – | 2229 |
|
|
2014
Q4 | $1.52M | Buy |
+39,241
| New | +$1.52M | 0.01% | 1164 |
|
|
2014
Q2 | – | Sell |
-225,305
| Closed | -$5.74M | – | 2242 |
|
|
2014
Q1 | $5.74M | Buy |
225,305
+142,254
| +171% | +$3.62M | 0.03% | 584 |
|
|
2013
Q4 | $2.33M | Sell |
83,051
-38,885
| -32% | -$1.09M | 0.01% | 935 |
|
|
2013
Q3 | $3.05M | Sell |
121,936
-572,143
| -82% | -$14.3M | 0.02% | 657 |
|
|
2013
Q2 | $17.1M | Buy |
+694,079
| New | +$17.1M | 0.12% | 238 |
|