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.
13F holders, Q2 2025
Institutional positions in Anterix Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 112
- −17 vs. Q1 2025
- Shares held
- 16.8M
- +447.5K (+2.7%) vs. Q1 2025
- Total value
- $431.0M
- −$167.6M (−28.0%) vs. Q1 2025
- New holders
- 16
- 49 more added
- Sold out
- 33
- 32 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATEX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 171 | $1.97B |
| Q1 2026 | 132 | $646.5M |
| Q4 2025 | 117 | $353.3M |
| Q3 2025 | 111 | $341.2M |
| Q2 2025 | 112 | $431.0M |
| Q1 2025 | 130 | $598.6M |
| Q4 2024 | 116 | $490.5M |
| Q3 2024 | 129 | $593.7M |
| Q2 2024 | 115 | $593.3M |
| Q1 2024 | 98 | $493.3M |
| Q4 2023 | 93 | $492.4M |
| Q3 2023 | 98 | $472.2M |
| Q2 2023 | 95 | $491.3M |
| Q1 2023 | 88 | $515.5M |
| Q4 2022 | 92 | $503.6M |
| Q3 2022 | 100 | $567.4M |
| Q2 2022 | 95 | $620.9M |
| Q1 2022 | 109 | $881.6M |
| Q4 2021 | 108 | $892.1M |
| Q3 2021 | 108 | $920.4M |
| Q2 2021 | 107 | $912.0M |
| Q1 2021 | 97 | $731.0M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Anterix Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Signaturefd, LLC | 1 | $26 | 0.00% | −227−99.6% | Reduced |
| Essential Partners LLC | 3 | $77 | 0.00% | +3 | New |
| EverSource Wealth Advisors, LLC | 7 | $180 | 0.00% | +6+600.0% | Added |
| Allworth Financial LP | 14 | $360 | 0.00% | −12−46.2% | Reduced |
| Farther Finance Advisors, LLC | 16 | $410 | 0.00% | −17−51.5% | Reduced |
| SBI Securities Co., Ltd. | 20 | $513 | 0.00% | +20 | New |
| Parallel Advisors, LLC | 22 | $564 | 0.00% | −61−73.5% | Reduced |
| Versant Capital Management, Inc | 22 | $564 | 0.00% | −20−47.6% | Reduced |
| Cornerstone Planning Group LLC | 27 | $591 | 0.00% | +27 | New |
| Sterling Capital Management LLC | 31 | $795 | 0.00% | +1+3.3% | Added |
| Geneos Wealth Management Inc. | 46 | $1.18K | 0.00% | +46 | Added |
| Global Retirement Partners, LLC | 50 | $1.28K | 0.00% | +50 | New |
| STRS Ohio | 100 | $2.56K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 0 | $2.62K | 0.00% | 0 | Unchanged |
| WPG Advisers, LLC | 103 | $2.64K | 0.00% | +3+3.0% | Added |
| US Bancorp | 119 | $3.05K | 0.00% | +65+120.4% | Added |
| Private Trust Co NA | 135 | $3.46K | 0.00% | +33+32.4% | Added |
| CWM, LLC | 163 | $4.00K | 0.00% | −76−31.8% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 173 | $4.00K | 0.00% | +173 | New |
| Caitong International Asset Management Co., Ltd | 165 | $4.23K | 0.00% | −10−5.7% | Reduced |
| Advisor Group Holdings, Inc. | 165 | $4.23K | 0.00% | +8+5.1% | Added |
| Nisa Investment Advisors, LLC | 208 | $5.33K | 0.00% | −275−56.9% | Reduced |
| Federated Hermes, Inc. | 277 | $7.11K | 0.00% | −58−17.3% | Reduced |
| Amalgamated Bank | 436 | $11.0K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 439 | $11.3K | 0.00% | +439 | New |
| Great West Life Assurance Co | 974 | $25.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,033 | $26.5K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,645 | $42.2K | 0.00% | +1,233+299.3% | Added |
| KLP Kapitalforvaltning AS | 1,800 | $46.2K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 1,900 | $48.0K | 0.02% | +1,900 | New |
| Group One Trading, L.P. | 1,962 | $50.3K | 0.00% | +1,200+157.5% | Added |
| BNP Paribas Arbitrage, SA | 2,404 | $61.7K | 0.00% | +1,308+119.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,649 | $67.9K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 2,709 | $69.5K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 3,069 | $78.7K | 0.00% | +1,052+52.2% | Added |
| Virtus ETF Advisers LLC | 3,500 | $89.8K | 0.05% | +3,500 | New |
| Meeder Asset Management Inc | 3,822 | $98.0K | 0.01% | −740−16.2% | Reduced |
| New Age Alpha Advisors, LLC | 4,238 | $108.7K | 0.00% | +10+0.2% | Added |
| Quest Partners LLC | 4,816 | $123.5K | 0.01% | +2,296+91.1% | Added |
| Citigroup Inc | 5,277 | $135.4K | 0.00% | −2,572−32.8% | Reduced |
| Russell Investments Group, Ltd. | 5,760 | $147.7K | 0.00% | +637+12.4% | Added |
| Central Pacific Bank - Trust Division | 6,000 | $153.9K | 0.02% | +2,500+71.4% | Added |
| Wells Fargo & Company | 6,686 | $171.5K | 0.00% | +797+13.5% | Added |
| Walleye Trading LLC | 6,865 | $176.1K | 0.00% | −7,543−52.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 7,084 | $181.7K | 0.00% | +1,029+17.0% | Added |
| MetLife Investment Management | 7,699 | $197.5K | 0.00% | +2,278+42.0% | Added |
| California State Teachers Retirement System | 8,024 | $205.8K | 0.00% | −746−8.5% | Reduced |
| Intech Investment Management LLC | 8,196 | $210.2K | 0.00% | +1,788+27.9% | Added |
| Covestor Ltd | 8,245 | $211.0K | 0.12% | +4,177+102.7% | Added |
| Aquatic Capital Management LLC | 9,376 | $240.5K | 0.00% | +2,138+29.5% | Added |
| NJ State Employees Deferred Compensation Plan | 11,000 | $282.1K | 0.03% | 00.0% | Unchanged |
| Legal & General Group Plc | 11,303 | $289.9K | 0.00% | +1,857+19.7% | Added |
| Alliancebernstein L.P. | 11,330 | $290.6K | 0.00% | +1,600+16.4% | Added |
| JPMorgan Chase & Co | 12,543 | $321.7K | 0.00% | −24,462−66.1% | Reduced |
| Campbell & CO Investment Adviser LLC | 12,609 | $323.4K | 0.02% | +12,609 | New |
| LPL Financial LLC | 13,640 | $349.9K | 0.00% | −15,277−52.8% | Reduced |
| Verition Fund Management LLC | 13,714 | $351.8K | 0.00% | +297+2.2% | Added |
| Deutsche Bank AG | 13,892 | $356.3K | 0.00% | −10−0.1% | Reduced |
| Versor Investments LP | 13,900 | $356.5K | 0.06% | +13,900 | New |
| Gsa Capital Partners LLP | 14,452 | $371.0K | 0.03% | +14,452 | New |
| CWM Advisors, LLC | 15,158 | $388.8K | 0.04% | +5,744+61.0% | Added |
| Susquehanna International Group, LLP | 15,614 | $400.5K | 0.00% | +1,958+14.3% | Added |
| Pekin Hardy Strauss, Inc. | 16,250 | $416.8K | 0.05% | +16,250 | New |
| Gabelli & Co Investment Advisers, Inc. | 16,350 | $419.4K | 0.06% | +16,350 | New |
| Royal Bank of Canada | 18,077 | $464.0K | 0.00% | +17,764+5,675.4% | Added |
| SG Americas Securities, LLC | 18,140 | $465.0K | 0.00% | −7,052−28.0% | Reduced |
| Squarepoint Ops LLC | 19,735 | $506.2K | 0.00% | −33,751−63.1% | Reduced |
| Swiss National Bank | 19,850 | $509.2K | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 20,096 | $515.5K | 0.00% | +13,212+191.9% | Added |
| Barclays PLC | 24,812 | $636.4K | 0.00% | −8,309−25.1% | Reduced |
| Engineers Gate Manager LP | 24,868 | $637.9K | 0.01% | −12,709−33.8% | Reduced |
| Magnetar Financial LLC | 25,860 | $663.3K | 0.00% | +25,860 | New |
| Rhumbline Advisers | 27,998 | $718.1K | 0.00% | +11,615+70.9% | Added |
| Woodmont Investment Counsel LLC | 29,058 | $745.3K | 0.05% | −2,830−8.9% | Reduced |
| UBS Asset Management Americas Inc | 36,349 | $932.4K | 0.00% | +12,578+52.9% | Added |
| Bank of New York Mellon Corp | 37,863 | $971.2K | 0.00% | +5,098+15.6% | Added |
| Trexquant Investment LP | 40,077 | $1.03M | 0.01% | +40,077 | New |
| Schonfeld Strategic Advisors LLC | 49,678 | $1.27M | 0.01% | +22,638+83.7% | Added |
| Teton Advisors, Inc. | 50,000 | $1.28M | 0.78% | 00.0% | Unchanged |
| UBS Group AG | 53,347 | $1.37M | 0.00% | −1,467−2.7% | Reduced |
| Man Group plc | 56,064 | $1.44M | 0.00% | +31,849+131.5% | Added |
| Millennium Management LLC | 57,561 | $1.48M | 0.00% | −58,912−50.6% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 61,912 | $1.59M | 0.04% | +61,912 | New |
| Goldman Sachs Group Inc | 88,857 | $2.28M | 0.00% | −35,849−28.7% | Reduced |
| Balyasny Asset Management LLC | 93,276 | $2.39M | 0.01% | +16,279+21.1% | Added |
| Kirr Marbach & Co LLC | 96,747 | $2.48M | 0.49% | −50−0.1% | Reduced |
| Tudor Investment Corp Et Al | 117,167 | $3.01M | 0.02% | −22,830−16.3% | Reduced |
| Charles Schwab Investment Management Inc | 138,740 | $3.56M | 0.00% | +7,851+6.0% | Added |
| Northern Trust Corp | 139,813 | $3.59M | 0.00% | +13,668+10.8% | Added |
| Morgan Stanley | 178,872 | $4.59M | 0.00% | −11,921−6.2% | Reduced |
| Gabelli Funds LLC | 188,152 | $4.83M | 0.03% | +42,752+29.4% | Added |
| Marshall Wace, LLP | 188,980 | $4.85M | 0.01% | +63,983+51.2% | Added |
| Nuveen, LLC | 196,720 | $5.05M | 0.00% | −115−0.1% | Reduced |
| Qube Research & Technologies Ltd | 203,144 | $5.21M | 0.01% | +50,564+33.1% | Added |
| Clearbridge Investments, LLC | 203,541 | $5.22M | 0.00% | −31,970−13.6% | Reduced |
| Bank of America Corp | 208,445 | $5.35M | 0.00% | +42,018+25.2% | Added |
| D. E. Shaw & Co., Inc. | 232,388 | $5.96M | 0.01% | −16,020−6.4% | Reduced |
| AYAL Capital Advisors Ltd | 240,171 | $6.16M | 3.36% | +141,500+143.4% | Added |
| Citadel Advisors LLC | 272,789 | $7.00M | 0.01% | +23,595+9.5% | Added |
| Gamco Investors, Inc. Et Al | 273,425 | $7.01M | 0.07% | +70,855+35.0% | Added |