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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.

Q3 2022 vs. Q2 2022

How the institutions holding Anterix Inc. changed between Q2 2022 and Q3 2022.

All holders in Q3 2022All holders in Q2 2022

13F holders of ATEX: Q2 2022 compared with Q3 2022
MeasureQ2 2022Of which not filed for Q3 2022Q3 2022Change
Holders951100+6
Shares15.1M2815.8M+764.6K (+5.1%)
Value$620.9M$1.00K$567.4M−$53.4M (−8.6%)

1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (15)

Institutions that held Anterix Inc. at the end of Q3 2022 but not at the end of Q2 2022.

Institutions new to ATEX in Q3 2022
InstitutionSharesValue% of portfolio
Citadel Advisors LLC54,545$1.95M0.00%
Jane Street Group, LLC15,446$552.0K0.00%
Alpha Paradigm Partners, LLC15,053$538.0K0.23%
Commonwealth Equity Services, LLC10,342$369.0K0.00%
Marshall Wace, LLP9,151$328.0K0.00%
BNP Paribas Arbitrage, SA8,519$304.3K0.00%
Voya Investment Management LLC6,998$250.0K0.00%
Two Sigma Advisers, LP6,600$236.0K0.00%
Invesco Ltd.5,630$201.0K0.00%
Aquatic Capital Management LLC4,600$164.0K0.02%
Thompson Siegel & Walmsley LLC3,234$116.0K0.00%
Caption Management, LLC2,956$106.0K0.02%
CWM, LLC322$12.0K0.00%
The PNC Financial Services Group, Inc.94$3.00K0.00%
Quadrant Capital Group LLC9$00.00%

Sold out (9)

Institutions that held Anterix Inc. at the end of Q2 2022 and filed for Q3 2022 without it.

Not filed for Q3 2022 yet (1)

Institutions that held Anterix Inc. at the end of Q2 2022 and haven't filed a 13F for Q3 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATEX in Q2 2022 that haven't filed for Q3 2022
InstitutionShares, Q2 2022Value, Q2 2022
Private Capital Group, LLC28$1.00K