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 2024
Institutional positions in Anterix Inc. as of Jun 30, 2024. 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
- 115
- +18 vs. Q1 2024
- Shares held
- 15.0M
- +327.8K (+2.2%) vs. Q1 2024
- Total value
- $593.3M
- +$100.6M (+20.4%) vs. Q1 2024
- New holders
- 29
- 36 more added
- Sold out
- 11
- 32 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding Anterix Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Owl Creek Asset Management, L.P. | 5,411,776 | $214.3M | 38.40% | 00.0% | Unchanged |
| Heard Capital LLC | 1,772,690 | $70.2M | 4.28% | +36,286+2.1% | Added |
| BlackRock Inc. | 1,110,273 | $44.0M | 0.00% | −15,591−1.4% | Reduced |
| Vanguard Group Inc | 838,546 | $33.2M | 0.00% | −37,469−4.3% | Reduced |
| Stonehill Capital Management LLC | 704,404 | $27.9M | 20.86% | −37,078−5.0% | Reduced |
| QVT Financial LP | 503,941 | $20.0M | 1.88% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 392,553 | $15.5M | 0.00% | −19,047−4.6% | Reduced |
| Geode Capital Management, LLC | 363,743 | $14.4M | 0.00% | +4,502+1.3% | Added |
| State Street Corp | 360,234 | $14.3M | 0.00% | −4,860−1.3% | Reduced |
| Clearbridge Investments, LLC | 311,701 | $12.3M | 0.01% | −6,320−2.0% | Reduced |
| Price Jennifer C. | 240,000 | $9.50M | 11.42% | −10,000−4.0% | Reduced |
| Garnet Equity Capital Holdings, Inc. | 208,702 | $8.26M | 6.34% | +20,000+10.6% | Added |
| Citadel Advisors LLC | 167,521 | $6.63M | 0.01% | +98,866+144.0% | Added |
| Tudor Investment Corp Et Al | 167,186 | $6.62M | 0.07% | +29,347+21.3% | Added |
| Roubaix Capital, LLC | 146,632 | $5.81M | 3.67% | −31,911−17.9% | Reduced |
| FMR LLC | 142,272 | $5.63M | 0.00% | −5,550−3.8% | Reduced |
| Gabelli Funds LLC | 140,422 | $5.56M | 0.04% | +6,322+4.7% | Added |
| Northern Trust Corp | 137,843 | $5.46M | 0.00% | −3,141−2.2% | Reduced |
| Charles Schwab Investment Management Inc | 136,374 | $5.40M | 0.00% | −713−0.5% | Reduced |
| Morgan Stanley | 111,787 | $4.43M | 0.00% | −222,181−66.5% | Reduced |
| Gamco Investors, Inc. Et Al | 109,270 | $4.33M | 0.05% | +15,975+17.1% | Added |
| Jefferies Financial Group Inc. | 100,000 | $3.96M | 0.08% | +86,259+627.7% | Added |
| Kirr Marbach & Co LLC | 96,775 | $3.83M | 0.92% | −450.0% | Reduced |
| D. E. Shaw & Co., Inc. | 77,886 | $3.08M | 0.00% | +10,317+15.3% | Added |
| Bank of America Corp | 71,945 | $2.85M | 0.00% | −25,504−26.2% | Reduced |
| Goldman Sachs Group Inc | 65,504 | $2.59M | 0.00% | +35,409+117.7% | Added |
| Marshall Wace, LLP | 58,652 | $2.32M | 0.00% | +41,905+250.2% | Added |
| Jane Street Group, LLC | 57,833 | $2.29M | 0.00% | +38,725+202.7% | Added |
| ExodusPoint Capital Management, LP | 56,325 | $2.23M | 0.02% | +56,325 | New |
| Teton Advisors, Inc. | 53,000 | $2.10M | 0.88% | 00.0% | Unchanged |
| B. Riley Asset Management, LLC | 52,308 | $2.07M | 1.04% | −9,370−15.2% | Reduced |
| Bank of New York Mellon Corp | 50,605 | $2.00M | 0.00% | +3,752+8.0% | Added |
| Trexquant Investment LP | 47,028 | $1.86M | 0.03% | +36,318+339.1% | Added |
| SG Americas Securities, LLC | 38,403 | $1.52M | 0.01% | +38,403 | New |
| Susquehanna International Group, LLP | 36,542 | $1.45M | 0.00% | +36,542 | New |
| HRT Financial LP | 34,299 | $1.36M | 0.01% | +34,299 | New |
| Nuveen Asset Management, LLC | 34,107 | $1.35M | 0.00% | 00.0% | Unchanged |
| Woodmont Investment Counsel LLC | 33,745 | $1.34M | 0.11% | +1,497+4.6% | Added |
| Renaissance Technologies LLC | 33,700 | $1.33M | 0.00% | +33,700 | New |
| Luminus Management LLC | 29,319 | $1.16M | 0.76% | +29,319 | New |
| Boothbay Fund Management, LLC | 28,315 | $1.12M | 0.04% | −4,157−12.8% | Reduced |
| Squarepoint Ops LLC | 26,261 | $1.04M | 0.00% | +1,159+4.6% | Added |
| UBS Asset Management Americas Inc | 24,473 | $968.9K | 0.00% | +10,781+78.7% | Added |
| Swiss National Bank | 21,850 | $865.0K | 0.00% | −4,400−16.8% | Reduced |
| State of Wisconsin Investment Board | 20,962 | $829.9K | 0.00% | +4,837+30.0% | Added |
| Rhumbline Advisers | 20,280 | $802.9K | 0.00% | +48+0.2% | Added |
| Millennium Management LLC | 15,674 | $620.5K | 0.00% | +4,105+35.5% | Added |
| Virtu Financial LLC | 15,264 | $604.0K | 0.04% | +15,264 | New |
| Nebula Research & Development LLC | 14,145 | $560.0K | 0.09% | +14,145 | New |
| Engineers Gate Manager LP | 14,111 | $558.7K | 0.01% | +6,478+84.9% | Added |
| Legal & General Group Plc | 12,668 | $501.5K | 0.00% | −934−6.9% | Reduced |
| JPMorgan Chase & Co | 11,740 | $464.8K | 0.00% | +6,043+106.1% | Added |
| Alliancebernstein L.P. | 11,130 | $440.6K | 0.00% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 11,000 | $435.5K | 0.05% | 00.0% | Unchanged |
| California State Teachers Retirement System | 10,958 | $433.8K | 0.00% | −2,152−16.4% | Reduced |
| AQR Capital Management LLC | 10,779 | $426.7K | 0.00% | +1,578+17.2% | Added |
| Aureus Asset Management, LLC | 9,930 | $393.1K | 0.03% | 00.0% | Unchanged |
| Deutsche Bank AG | 9,320 | $369.0K | 0.00% | −611−6.2% | Reduced |
| Cubist Systematic Strategies, LLC | 9,151 | $362.3K | 0.01% | +9,151 | New |
| Balyasny Asset Management LLC | 8,651 | $342.5K | 0.00% | +8,651 | New |
| Jacobs Levy Equity Management, Inc | 8,500 | $336.5K | 0.00% | +8,500 | New |
| Janus Henderson Group PLC | 7,870 | $311.3K | 0.00% | −4,894−38.3% | Reduced |
| Los Angeles Capital Management LLC | 7,791 | $308.4K | 0.00% | −1,200−13.3% | Reduced |
| UBS Group AG | 7,773 | $307.7K | 0.00% | −6,873−46.9% | Reduced |
| LPL Financial LLC | 7,646 | $302.7K | 0.00% | +875+12.9% | Added |
| Y-Intercept (Hong Kong) Ltd | 7,630 | $302.1K | 0.02% | +7,630 | New |
| MetLife Investment Management | 7,496 | $296.8K | 0.00% | +745+11.0% | Added |
| Guggenheim Capital LLC | 7,202 | $285.1K | 0.00% | +7,202 | New |
| Franklin Resources Inc | 6,991 | $276.8K | 0.00% | +544+8.4% | Added |
| Tower Research Capital LLC (TRC) | 6,946 | $275.0K | 0.00% | +4,661+204.0% | Added |
| Corebridge Financial, Inc. | 6,787 | $268.7K | 0.00% | +6,787 | New |
| Creative Planning | 6,591 | $260.9K | 0.00% | −236−3.5% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 6,508 | $257.7K | 0.00% | +6,508 | New |
| EntryPoint Capital, LLC | 6,368 | $252.1K | 0.12% | +6,368 | New |
| Corton Capital Inc. | 5,871 | $232.4K | 0.12% | +5,871 | New |
| Verition Fund Management LLC | 5,426 | $214.8K | 0.00% | +5,426 | New |
| New York State Common Retirement Fund | 5,409 | $214.1K | 0.00% | +4+0.1% | Added |
| Wealth Enhancement Advisory Services, LLC | 5,239 | $207.4K | 0.00% | +5,239 | New |
| Manufacturers Life Insurance Company, The | 5,128 | $203.0K | 0.00% | +5,128 | New |
| Jupiter Asset Management Ltd | 5,057 | $200.2K | 0.00% | +5,057 | New |
| Wells Fargo & Company | 4,912 | $194.5K | 0.00% | +270+5.8% | Added |
| Caption Management, LLC | 4,500 | $178.2K | 0.02% | +4,500 | New |
| Barclays PLC | 4,487 | $177.6K | 0.00% | −7,173−61.5% | Reduced |
| Qube Research & Technologies Ltd | 3,890 | $154.0K | 0.00% | −6,832−63.7% | Reduced |
| Citigroup Inc | 2,815 | $111.4K | 0.00% | +559+24.8% | Added |
| PenderFund Capital Management Ltd. | 2,000 | $108.3K | 0.03% | −300−13.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,649 | $104.9K | 0.00% | 00.0% | Unchanged |
| Point72 Asia (Singapore) Pte. Ltd. | 2,314 | $91.6K | 0.02% | +2,314 | New |
| Royal Bank of Canada | 1,393 | $55.0K | 0.00% | +116+9.1% | Added |
| Ameritas Investment Partners, Inc. | 1,290 | $51.1K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 1,100 | $43.5K | 0.00% | +1,100 | New |
| Motco | 1,089 | $43.1K | 0.00% | −220−16.8% | Reduced |
| Great West Life Assurance Co | 974 | $39.0K | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 718 | $28.4K | 0.00% | +718 | New |
| CWM, LLC | 672 | $27.0K | 0.00% | +9+1.4% | Added |
| Russell Investments Group, Ltd. | 521 | $20.6K | 0.00% | −40−7.1% | Reduced |
| Quadrant Capital Group LLC | 491 | $19.4K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 488 | $19.3K | 0.00% | +488 | New |
| Nisa Investment Advisors, LLC | 464 | $18.4K | 0.00% | +18+4.0% | Added |
| Amalgamated Bank | 436 | $17.0K | 0.00% | 00.0% | Unchanged |