CUSIP 46284V901
IRON MTN INC DEL
11 institutions · $43.2M total · 738,079 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | Twin Tree Management, LP | 393,200 | $23.4M | 53.27% | 2023-12-31 |
| 2 | JANE STREET GROUP, LLC | 77,800 | $7.0M | 10.54% | 2024-06-30 |
| 3 | IMC-Chicago, LLC | 81,200 | $6.7M | 11.00% | 2025-12-31 |
| 4 | JPMORGAN CHASE & CO | 15,200 | $1.8M | 2.05% | 2024-12-31 |
| 5 | GROUP ONE TRADING, L.P. | 19,300 | $1.6M | 2.61% | 2025-12-31 |
| 6 | SIMPLEX TRADING, LLC | 15,100 | $1.3M | 2.04% | 2025-12-31 |
| 7 | GARDA CAPITAL PARTNERS LP | 18,000 | $1.1M | 2.43% | 2023-12-31 |
| 8 | Maven Securities LTD | 2,600 | $309.0K | 0.35% | 2024-09-30 |
| 9 | Tyler-Stone Wealth Management | 79 | $111.6K | 0.01% | 2024-06-30 |
| 10 | SG Americas Securities, LLC | 115,600 | $269 | 15.66% | 2024-09-30 |
| 11 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |