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, Q3 2021
Institutional positions in Anterix Inc. as of Sep 30, 2021. 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
- 108
- +1 vs. Q2 2021
- Shares held
- 15.2M
- −4.46K (0.0%) vs. Q2 2021
- Total value
- $920.4M
- +$8.35M (+0.9%) vs. Q2 2021
- New holders
- 12
- 38 more added
- Sold out
- 11
- 28 more reduced
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Anterix Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Glassman Wealth Services | 27 | $2.00K | 0.00% | 00.0% | Unchanged |
| Private Capital Group, LLC | 34 | $2.00K | 0.00% | 00.0% | Unchanged |
| Meridian Wealth Partners, LLC | 55 | $3.00K | 0.00% | +55 | New |
| Captrust Financial Advisors | 72 | $4.00K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 70 | $4.00K | 0.00% | +14+25.0% | Added |
| O'Shaughnessy Asset Management, LLC | 131 | $8.00K | 0.00% | 00.0% | Unchanged |
| Berman Capital Advisors, LLC | 134 | $8.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 133 | $8.00K | 0.00% | +96+259.5% | Added |
| The PNC Financial Services Group, Inc. | 150 | $9.00K | 0.00% | 00.0% | Unchanged |
| Baillie Gifford & Co | 162 | $10.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 183 | $11.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 412 | $25.0K | 0.00% | −1,639−79.9% | Reduced |
| Thompson Siegel & Walmsley LLC | 470 | $29.0K | 0.00% | −60,285−99.2% | Reduced |
| Global Retirement Partners, LLC | 545 | $33.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 567 | $34.0K | 0.00% | +7+1.3% | Added |
| UBS Group AG | 615 | $37.0K | 0.00% | −1,159−65.3% | Reduced |
| Group One Trading, L.P. | 717 | $44.0K | 0.00% | −2,206−75.5% | Reduced |
| Great West Life Assurance Co | 834 | $51.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 912 | $55.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 926 | $56.0K | 0.00% | 00.0% | Unchanged |
| Jacobi Capital Management LLC | 1,000 | $61.0K | 0.01% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,075 | $65.0K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 1,200 | $72.0K | 0.01% | −3,086−72.0% | Reduced |
| Quantbot Technologies LP | 1,300 | $78.0K | 0.01% | −1,200−48.0% | Reduced |
| Wells Fargo & Company | 1,528 | $92.0K | 0.00% | +59+4.0% | Added |
| Citigroup Inc | 1,509 | $92.0K | 0.00% | +513+51.5% | Added |
| FMR LLC | 1,871 | $114.0K | 0.00% | +590+46.1% | Added |
| Metropolitan Life Insurance Co | 2,999 | $182.0K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 3,400 | $206.0K | 0.00% | +3,400 | New |
| Martingale Asset Management L P | 3,393 | $207.0K | 0.00% | +3,393 | New |
| Parallax Volatility Advisers, L.P. | 3,728 | $226.0K | 0.00% | +3,728 | New |
| Jump Financial, LLC | 3,835 | $233.0K | 0.02% | −3,986−51.0% | Reduced |
| AQR Capital Management LLC | 3,941 | $239.0K | 0.00% | +3,941 | New |
| Legal & General Group Plc | 4,018 | $244.0K | 0.00% | +2,302+134.1% | Added |
| MetLife Investment Management | 4,083 | $247.8K | 0.00% | 00.0% | Unchanged |
| M&T Bank Corp | 4,281 | $261.0K | 0.00% | −17−0.4% | Reduced |
| Voya Investment Management LLC | 4,599 | $279.0K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 4,666 | $283.0K | 0.00% | +727+18.5% | Added |
| JPMorgan Chase & Co | 4,873 | $296.0K | 0.00% | −724−12.9% | Reduced |
| Steward Partners Investment Advisory, LLC | 5,000 | $304.0K | 0.01% | 00.0% | Unchanged |
| Jane Street Group, LLC | 5,220 | $317.0K | 0.00% | −13,640−72.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 5,246 | $318.0K | 0.00% | +632+13.7% | Added |
| Gsa Capital Partners LLP | 5,281 | $321.0K | 0.03% | −33,336−86.3% | Reduced |
| State Board of Administration of Florida Retirement System | 5,305 | $322.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 6,052 | $367.0K | 0.00% | −406−6.3% | Reduced |
| Alliancebernstein L.P. | 6,100 | $370.0K | 0.00% | −700−10.3% | Reduced |
| American International Group, Inc. | 6,278 | $381.0K | 0.00% | +39+0.6% | Added |
| Royal Bank of Canada | 7,824 | $475.0K | 0.00% | −538−6.4% | Reduced |
| Credit Suisse AG | 8,232 | $499.0K | 0.00% | +469+6.0% | Added |
| UBS Asset Management Americas Inc | 8,655 | $525.4K | 0.00% | +4,578+112.3% | Added |
| Susquehanna International Group, LLP | 8,853 | $537.0K | 0.00% | −2,442−21.6% | Reduced |
| Woodmont Investment Counsel LLC | 8,875 | $539.0K | 0.08% | +8,875 | New |
| LPL Financial LLC | 8,929 | $542.0K | 0.00% | +292+3.4% | Added |
| Deutsche Bank AG | 9,062 | $550.0K | 0.00% | +685+8.2% | Added |
| Winton Group Ltd | 9,090 | $552.0K | 0.03% | −1,591−14.9% | Reduced |
| Gilder Gagnon Howe & Co LLC | 9,339 | $567.0K | 0.00% | −40.0% | Reduced |
| New York State Common Retirement Fund | 9,592 | $582.0K | 0.00% | −10.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 9,646 | $586.0K | 0.00% | −2,923−23.3% | Reduced |
| Aureus Asset Management, LLC | 9,930 | $603.0K | 0.04% | +9,930 | New |
| NJ State Employees Deferred Compensation Plan | 11,000 | $668.0K | 0.09% | 00.0% | Unchanged |
| SEI Investments Co | 11,726 | $715.0K | 0.00% | +11,726 | New |
| Citadel Advisors LLC | 12,500 | $759.0K | 0.00% | +4,912+64.7% | Added |
| California State Teachers Retirement System | 15,529 | $943.0K | 0.00% | +186+1.2% | Added |
| Rhumbline Advisers | 15,596 | $947.0K | 0.00% | +598+4.0% | Added |
| Simplex Trading, LLC | 15,847 | $950.0K | 0.03% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 15,885 | $964.0K | 0.00% | −48,257−75.2% | Reduced |
| Employees Retirement System of Texas | 16,600 | $1.01M | 0.01% | +16,600 | New |
| O'Brien Greene & Co. Inc | 18,200 | $1.10M | 0.40% | 00.0% | Unchanged |
| Bank of America Corp | 22,918 | $1.39M | 0.00% | −936−3.9% | Reduced |
| SG Americas Securities, LLC | 23,144 | $1.41M | 0.01% | +23,144 | New |
| Swiss National Bank | 25,150 | $1.53M | 0.00% | 00.0% | Unchanged |
| Garnet Equity Capital Holdings, Inc. | 59,295 | $2.24M | 2.12% | +12,500+26.7% | Added |
| EAM Global Investors LLC | 39,649 | $2.41M | 0.57% | 00.0% | Unchanged |
| Jetstream Capital LLC | 40,000 | $2.43M | 2.65% | +40,000 | New |
| Goldman Sachs Group Inc | 45,432 | $2.76M | 0.00% | +1,741+4.0% | Added |
| Millennium Management LLC | 48,393 | $2.94M | 0.00% | +19,984+70.3% | Added |
| Teton Advisors, Inc. | 50,000 | $3.04M | 0.44% | 00.0% | Unchanged |
| EAM Investors, LLC | 51,390 | $3.12M | 0.53% | +23,258+82.7% | Added |
| Parametric Portfolio Associates LLC | 55,391 | $3.36M | 0.00% | +24,336+78.4% | Added |
| Kirr Marbach & Co LLC | 56,095 | $3.40M | 1.00% | +56,095 | New |
| Bank of New York Mellon Corp | 59,036 | $3.58M | 0.00% | +19,603+49.7% | Added |
| State of Wisconsin Investment Board | 59,300 | $3.60M | 0.01% | +25,400+74.9% | Added |
| Two Sigma Advisers, LP | 78,100 | $4.74M | 0.01% | −23,200−22.9% | Reduced |
| Gabelli Funds LLC | 85,500 | $5.19M | 0.03% | +4,000+4.9% | Added |
| Schonfeld Strategic Advisors LLC | 86,358 | $5.24M | 0.06% | +13,510+18.5% | Added |
| D. E. Shaw & Co., Inc. | 87,435 | $5.31M | 0.01% | +699+0.8% | Added |
| Hudson Bay Capital Management LP | 89,944 | $5.46M | 0.08% | +2,512+2.9% | Added |
| Tudor Investment Corp Et Al | 105,000 | $6.37M | 0.13% | 00.0% | Unchanged |
| Sirios Capital Management L P | 111,491 | $6.77M | 0.71% | +6,726+6.4% | Added |
| Charles Schwab Investment Management Inc | 112,108 | $6.80M | 0.00% | +31,852+39.7% | Added |
| Nuveen Asset Management, LLC | 147,154 | $8.13M | 0.00% | −2,715−1.8% | Reduced |
| Northern Trust Corp | 136,858 | $8.31M | 0.00% | +7,323+5.7% | Added |
| Roubaix Capital, LLC | 190,871 | $11.6M | 7.60% | −1,318−0.7% | Reduced |
| DG Capital Management, LLC | 222,533 | $13.5M | 2.77% | +1,964+0.9% | Added |
| Geode Capital Management, LLC | 236,632 | $14.4M | 0.00% | +37,702+19.0% | Added |
| State Street Corp | 238,907 | $14.5M | 0.00% | −1,562−0.6% | Reduced |
| Clearbridge Investments, LLC | 252,483 | $15.3M | 0.01% | −48,209−16.0% | Reduced |
| Dimensional Fund Advisors LP | 318,780 | $19.4M | 0.01% | +28,104+9.7% | Added |
| Stonehill Capital Management LLC | 351,944 | $21.4M | 10.15% | +136,858+63.6% | Added |
| QVT Financial LP | 356,738 | $21.7M | 1.70% | 00.0% | Unchanged |