Who Owns ATEX?

Anterix Inc. — Institutional Ownership & 13F Holdings

$47.98

+2.54 (+5.58%)

Market Cap

$846.2M

Shares Outstanding

18,732,889

Institutional Holders

129

Total Inst. Value

$198.4B

% of Float Held

90.4%

QoQ Holder Change

+43

Institutional data as of Q1 2025

New Positions

31

Closed Positions

15

Increased

34

Decreased

47

Institutional Ownership Trend

Top 10 Institutional Holders(Q1 2025)

#FundValueShares
1Owl Creek Asset Management, L.P.$198.1B5,411,776
2Heard Capital LLC$62.8M1,716,738
3VANGUARD GROUP INC$38.4M1,050,022
4BlackRock, Inc.$36.7M1,001,491
5DG Capital Management, LLC$23.6M644,413
6QVT Financial LP$18.4M503,941
7GEODE CAPITAL MANAGEMENT, LLC$12.9M352,982
8DIMENSIONAL FUND ADVISORS LP$12.7M346,075
9STATE STREET CORP$12.0M328,130
10SCOGGIN MANAGEMENT LPNew$11.0M300,000

Biggest Buyers & Sellers This Quarter

Top Buyers

FundShares AddedValue
VANGUARD GROUP INC+15K$38.4M
BlackRock, Inc.+20K$36.7M
DG Capital Management, LLC+215K$23.6M
SCOGGIN MANAGEMENT LPNew+300K$11.0M
D. E. Shaw & Co., Inc.+41K$9.1M

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Frequently Asked Questions

How many institutional investors hold ATEX?

As of Q1 2025, 129 institutional investors report holding ATEX (Anterix Inc.) in their 13F filings.

What percentage of Anterix Inc. is owned by institutions?

Institutional investors hold approximately 90.4% of Anterix Inc.'s float as reported in SEC 13F filings.

Which hedge fund owns the most ATEX?

The largest institutional holder of ATEX is Owl Creek Asset Management, L.P. with $198.1B in shares.

Are institutions buying or selling ATEX?

This quarter, 31 institutions opened new positions in ATEX and 15 closed their positions.

What is 13F institutional ownership?

SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.

How often is institutional ownership data updated?

13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.