What does CUSIP 03676C100 represent in this 13F holders report?

CUSIP 03676C100 is the security identifier for ATEX - Anterix Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held ATEX - Anterix Inc. - Common Stock in Q2 2019?

2 institutional investors reported ATEX - Anterix Inc. - Common Stock for Q2 2019. Use the holders table for investor-level position and value details.

Anterix Inc. - Common Stock (ATEX)

CUSIP: 03676C100

Q2 2019 13F Holders as of 30 Jun 2019

Type / Class: Equity / Common Stock
Shares outstanding: 18,768,052
Total 13F shares: 53,408
Share change: +53,408
Total reported value: $2,511,000
Price per share: $47.02
Number of holders: 2
Value change: +$2,511,000
Number of buys: 2

Quarterly Holders Quick Answers

What is CUSIP 03676C100?
CUSIP 03676C100 identifies ATEX - Anterix Inc. - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q3 2019

Recent filing periods for CUSIP 03676C100:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of ATEX - Anterix Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Stephen Feinberg	13F	Individual	— class O/S missing	3,506,457	$123,287,000	—	31 Mar 2019	13F
Owl Creek Asset Management, L.P.	13F	Company	— class O/S missing	2,647,673	$93,092,000	—	31 Mar 2019	13F
Allianz Asset Management GmbH	13F	Company	— class O/S missing	1,358,580	$47,768,000	—	31 Mar 2019	13F
TPG Group Holdings (SBS) Advisors, Inc.	13F	Company	— class O/S missing	1,182,638	$41,582,000	—	31 Mar 2019	13F
AMERICAN FINANCIAL GROUP INC	13F	Company	— class O/S missing	1,065,669	$37,469,000	—	31 Mar 2019	13F
BlackRock Finance, Inc.	13F	Company	— class O/S missing	673,962	$23,696,000	—	31 Mar 2019	13F
VANGUARD GROUP INC	13F	Company	— class O/S missing	554,660	$19,502,000	—	31 Mar 2019	13F
Lomas Capital Management, LLC	13F	Company	— class O/S missing	424,593	$14,929,000	—	31 Mar 2019	13F
QVT Financial LP	13F	Company	— class O/S missing	311,738	$10,053,000	—	31 Mar 2019	13F
STATE STREET CORP	13F	Company	— class O/S missing	186,060	$6,542,000	—	31 Mar 2019	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	— class O/S missing	162,408	$5,709,000	—	31 Mar 2019	13F
NORTHERN TRUST CORP	13F	Company	— class O/S missing	123,502	$4,342,000	—	31 Mar 2019	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	— class O/S missing	117,744	$4,139,000	—	31 Mar 2019	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	— class O/S missing	94,266	$3,314,000	—	31 Mar 2019	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	— class O/S missing	53,899	$1,896,000	—	31 Mar 2019	13F
DLD Asset Management, LP	13F	Company	— class O/S missing	52,500	$1,846,000	—	31 Mar 2019	13F
Michael F. Price	13F	Individual	— class O/S missing	44,431	$1,562,000	—	31 Mar 2019	13F
D. E. Shaw & Co., Inc.	13F	Company	— class O/S missing	40,554	$1,426,000	—	31 Mar 2019	13F
Bank of New York Mellon Corp	13F	Company	— class O/S missing	40,386	$1,420,000	—	31 Mar 2019	13F
WEXFORD CAPITAL LP	13F	Company	— class O/S missing	39,625	$1,393,000	—	31 Mar 2019	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	— class O/S missing	38,383	$1,350,000	—	31 Mar 2019	13F
Atika Capital Management LLC	13F	Company	— class O/S missing	38,000	$1,336,000	—	31 Mar 2019	13F
Global IMC LLC	13F	Company	— class O/S missing	37,158	$1,306,000	—	31 Mar 2019	13F
Serengeti Asset Management LP	13F	Company	— class O/S missing	30,000	$1,055,000	—	31 Mar 2019	13F
Informed Momentum Co LLC	13F	Company	— class O/S missing	28,855	$1,015,000	—	31 Mar 2019	13F
MORGAN STANLEY	13F	Company	— class O/S missing	24,272	$853,000	—	31 Mar 2019	13F
Squarepoint Ops LLC	13F	Company	— class O/S missing	20,966	$737,000	—	31 Mar 2019	13F
TEACHERS ADVISORS, LLC	13F	Company	— class O/S missing	18,754	$659,000	—	31 Mar 2019	13F
Nishkama Capital, LLC	13F	Company	— class O/S missing	17,372	$611,000	—	31 Mar 2019	13F
Swiss National Bank	13F	Company	— class O/S missing	15,950	$561,000	—	31 Mar 2019	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	— class O/S missing	14,710	$517,000	—	31 Mar 2019	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	— class O/S missing	14,124	$497,000	—	31 Mar 2019	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	— class O/S missing	13,546	$476,000	—	31 Mar 2019	13F
DEUTSCHE BANK AG\	13F	Company	— class O/S missing	13,350	$468,000	—	31 Mar 2019	13F
RHUMBLINE ADVISERS	13F	Company	— class O/S missing	13,293	$467,000	—	31 Mar 2019	13F
GOLDMAN SACHS GROUP INC	13F	Company	— class O/S missing	13,190	$464,000	—	31 Mar 2019	13F
MARSHALL WACE, LLP	13F	Company	— class O/S missing	12,171	$428,000	—	31 Mar 2019	13F
NJ State Employees Deferred Compensation Plan	13F	Company	— class O/S missing	12,000	$422,000	—	31 Mar 2019	13F
ZACKS INVESTMENT MANAGEMENT	13F	Company	— class O/S missing	10,708	$376,000	—	31 Mar 2019	13F
CITADEL ADVISORS LLC	13F	Company	— class O/S missing	10,622	$373,000	—	31 Mar 2019	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	— class O/S missing	10,400	$366,000	—	31 Mar 2019	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	— class O/S missing	8,900	$313,000	—	31 Mar 2019	13F
GILDER GAGNON HOWE & CO LLC	13F	Company	— class O/S missing	8,865	$312,000	—	31 Mar 2019	13F
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	13F	Company	— class O/S missing	7,225	$254,000	—	31 Mar 2019	13F
BANK OF AMERICA CORP /DE/	13F	Company	— class O/S missing	6,630	$234,000	—	31 Mar 2019	13F
Strategic Family Wealth Counselors, L.L.C.	13F	Company	— class O/S missing	6,362	$224,000	—	31 Mar 2019	13F
JPMORGAN CHASE & CO	13F	Company	— class O/S missing	6,195	$218,000	—	31 Mar 2019	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	— class O/S missing	6,062	$213,000	—	31 Mar 2019	13F
WELLS FARGO & COMPANY/MN	13F	Company	— class O/S missing	5,382	$189,000	—	31 Mar 2019	13F
MetLife Investment Management, LLC	13F	Company	— class O/S missing	4,481	$157,552	—	31 Mar 2019	13F

Institutional Holders of Anterix Inc. - Common Stock (ATEX) as of Q2 2019

As of 30 Jun 2019, Anterix Inc. - Common Stock (ATEX) was held by 2 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 53,408 shares. The largest 2 holders included PRICE MICHAEL F and RHUMBLINE ADVISERS. This page lists 2 institutional shareholders reporting positions in this security for the Q2 2019 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2019 vs Q4 2025 Across Filers

Q4 2025 holders

116

Q2 2019 holders

Holder diff

-114

Investor	Q4 2025 Shares	Q2 2019 Shares	Share Diff	Share Chg %	Q4 2025 Value $	Q2 2019 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.