TickerGuard
Buy Day today: Neutral (53) Mixed market breadth · no major macro event

Anterix Inc (ATEX)

Communication Services Telecom Services
93.00 $
-0.6% vs. previous close
Closing price · As of: 31. Jul 2026

Who owns Anterix Inc (ATEX)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 69.5% of the shares are freely tradable; institutional investors hold 91.8%.

Ownership Structure

Institutional ownership
91.8%
Insiders
2.3%
Float
69.5%
Short % of float
16.9%
Shares Outstanding
20Mio.

Largest Shareholders

Institutions

Institutions ATEX
Name Stake (%) Shares Change (%) Date
Owl Creek Asset Management LP 27.75 5,411,776 +0.0 03/31/2026
Heard Capital LLC 8.80 1,716,738 +0.0 03/31/2026
BlackRock Inc 5.17 1,007,143 -1.1 03/31/2026
Vanguard Capital Management, LLC 2.94 573,847 +0.0 03/31/2026
Qvt Financial LP 2.58 503,941 +0.0 03/31/2026
PlusTick Management LLC 2.56 499,596 +0.0 03/31/2026

Funds

Funds ATEX
Name Stake (%) Shares Change (%) Date
T. Rowe Price US Small-Cap Core Equity 3.89 759,203 +0.0 06/30/2026
T. Rowe Price Small-Cap Stock 3.89 759,203 +0.0 06/30/2026
Janus Henderson Opportunistic Alpha MA 3.26 634,831 +0.0 06/30/2026
Janus Henderson US Opportunistic Alpha 3.26 634,831 +0.0 06/30/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Insider Transactions

Insider Transactions
Date Person Role Type Shares Price Value
13. Jul 2026 Marquez Elena Chief Financial Officer Other 231 100.96 23,322
13. Jul 2026 Guttman-McCabe Christopher Chief Reg & Comm Officer Other 1,516 100.96 153,055

Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.

View all insider transactions →

Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

Was this page helpful to you?