Anterix Inc.
ATEX- Exchange
- Nasdaq
- Industry
- Telephone Communications (No Radiotelephone)
- SEC CIK
- 0001304492
In the last 90 days, Anterix Inc. insiders filed 0 open-market purchases and 10 sales; 171 institutions reported holding it in 13F filings for Q2 2026, worth $1.97B in total; no superinvestor holds it.
Q1 2024 vs. Q4 2023
How the institutions holding Anterix Inc. changed between Q4 2023 and Q1 2024.
All holders in Q1 2024All holders in Q4 2023
| Measure | Q4 2023 | Q1 2024 | Change |
|---|---|---|---|
| Holders | 93 | 98 | +5 |
| Shares | 14.8M | 14.7M | −103.3K (−0.7%) |
| Value | $492.4M | $493.3M | +$873.5K (+0.2%) |
New holders (14)
Institutions that held Anterix Inc. at the end of Q1 2024 but not at the end of Q4 2023.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| B. Riley Asset Management, LLC | 61,678 | $2.07M | 0.83% |
| Boothbay Fund Management, LLC | 32,472 | $1.09M | 0.03% |
| Marshall Wace, LLP | 16,747 | $562.9K | 0.00% |
| Jefferies Financial Group Inc. | 13,741 | $461.8K | 0.01% |
| Janus Henderson Group PLC | 12,764 | $429.5K | 0.00% |
| Sherbrooke Park Advisers LLC | 11,464 | $385.3K | 0.08% |
| Qube Research & Technologies Ltd | 10,722 | $360.4K | 0.00% |
| Los Angeles Capital Management LLC | 8,991 | $302.2K | 0.00% |
| Two Sigma Securities, LLC | 7,954 | $267.3K | 0.01% |
| Motco | 1,309 | $44.0K | 0.00% |
| FNY Investment Advisers, LLC | 1,000 | $33.0K | 0.02% |
| Quarry LP | 47 | $1.58K | 0.00% |
| Massmutual Trust Co FSB | 6 | $202 | 0.00% |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 4 | $134 | 0.00% |
Sold out (9)
Institutions that held Anterix Inc. at the end of Q4 2023 and filed for Q1 2024 without it.
| Institution | Shares, Q4 2023 | Value, Q4 2023 |
|---|---|---|
| Renaissance Technologies LLC | 55,200 | $1.84M |
| Susquehanna International Group, LLP | 14,808 | $493.4K |
| Cubist Systematic Strategies, LLC | 13,598 | $453.1K |
| American Century Companies Inc | 6,424 | $214.0K |
| Algert Global LLC | 6,140 | $204.6K |
| Point72 Middle East FZE | 3,917 | $130.5K |
| Point72 Asia (Singapore) Pte. Ltd. | 598 | $19.9K |
| Group One Trading, L.P. | 379 | $12.6K |
| Glassman Wealth Services | 27 | $900 |