GROUP ONE TRADING, L.P. - IRON MTN INC NEW ownership

IRON MTN INC NEW's ticker is and the CUSIP is 46284V951. A total of 6 filers reported holding IRON MTN INC NEW in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of IRON MTN INC NEW
ValueSharesWeighting
Q3 2023$1,599,205
-20.9%
26,900
-24.4%
0.01%
-16.7%
Q2 2023$2,022,792
-41.3%
35,600
-45.3%
0.01%
-50.0%
Q1 2023$3,444,441
+195.3%
65,100
+178.2%
0.01%
+300.0%
Q4 2022$1,166,490
-6.2%
23,400
-17.3%
0.00%
+50.0%
Q3 2022$1,244,000
-16.8%
28,300
-7.8%
0.00%0.0%
Q2 2022$1,495,000
-46.5%
30,700
-39.1%
0.00%
-33.3%
Q1 2022$2,793,000
-53.8%
50,400
-56.4%
0.00%
-40.0%
Q4 2021$6,044,000
+28.0%
115,500
+6.3%
0.01%0.0%
Q3 2021$4,723,000
-32.6%
108,700
-34.4%
0.01%
-37.5%
Q2 2021$7,008,000
+202.5%
165,600
+164.5%
0.01%
+166.7%
Q1 2021$2,317,000
+1.4%
62,600
-19.2%
0.00%
-25.0%
Q4 2020$2,285,000
+4.9%
77,500
-4.7%
0.00%
-42.9%
Q3 2020$2,178,000
-66.0%
81,300
-66.8%
0.01%
-76.7%
Q2 2020$6,400,000
+78.4%
245,200
+62.7%
0.03%
+3.4%
Q1 2020$3,587,000
+41.6%
150,700
+89.6%
0.03%
+70.6%
Q4 2019$2,534,000
-48.3%
79,500
-47.4%
0.02%
-57.5%
Q3 2019$4,897,000
+1112.1%
151,200
+1072.1%
0.04%
+900.0%
Q2 2019$404,000
+292.2%
12,900
+344.8%
0.00%
+300.0%
Q1 2019$103,000
-85.7%
2,900
-86.9%
0.00%
-83.3%
Q4 2018$720,000
+106.3%
22,200
+119.8%
0.01%
+100.0%
Q3 2018$349,000
+200.9%
10,100
+206.1%
0.00%
+200.0%
Q2 2018$116,000
+52.6%
3,300
+43.5%
0.00%0.0%
Q1 2018$76,000
-80.5%
2,300
-77.7%
0.00%
-66.7%
Q4 2017$389,000
+221.5%
10,300
+232.3%
0.00%
+200.0%
Q3 2017$121,000
+572.2%
3,100
+520.0%
0.00%
Q1 2017$18,000
-90.4%
500
-91.4%
0.00%
-100.0%
Q4 2016$188,000
+213.3%
5,800
+262.5%
0.00%
+100.0%
Q3 2016$60,000
-6.2%
1,6000.0%0.00%0.0%
Q2 2016$64,000
+88.2%
1,600
+60.0%
0.00%
Q1 2016$34,000
-80.3%
1,000
-84.4%
0.00%
-100.0%
Q4 2015$173,000
-11.3%
6,400
+1.6%
0.00%
-33.3%
Q3 2015$195,000
+1.6%
6,300
+1.6%
0.00%0.0%
Q2 2015$192,000
-89.2%
6,200
-87.2%
0.00%
-89.3%
Q1 2015$1,773,00048,6000.03%
Other shareholders
IRON MTN INC NEW shareholders Q4 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 77,500$2,285,0000.00%
SIMPLEX TRADING, LLC 370$1,090,0000.00%
SG Americas Securities, LLC 242,900$92,0000.00%
OSAIC HOLDINGS, INC. 7$2,0000.00%
JPMORGAN CHASE & CO 3,200$94,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of IRON MTN INC NEW shareholders