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SG Americas Securities, LLC

Broker-Dealer

Position in ATEX — Anterix Inc.

CIK 1313360 NEW YORK, NY

Position in ATEX

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$301,099
-$757,852 QoQ
Shares Held
2,925
-94.0% QoQ
Ownership
0.015%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#111
of 171 holders
Holding Since
Mar 2020
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATEX Over Time

Shares Held

Position Value (USD)

Position in Telecom Services

Communication Services · as of Jun 30, 2026

SG Americas Securities, LLC holds $1,033,129,596 across 30 Telecom Services names. ATEX ranks #19 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ATEX

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $301,099 2,925
2025-12-31 $1,058,951 48,509
2025-06-30 $465,291 18,140
2025-03-31 $922,027 25,192
2024-12-31 $625,269 20,387
2024-09-30 $768,151 20,397
2024-06-30 $1,520,374 38,403
2023-09-30 $846,757 26,984
2023-03-31 $528,408 15,993
2022-12-31 $554,096 17,224
2022-09-30 $427,961 11,981
2022-06-30 $352,832 8,591
2022-03-31 $2,184,914 37,736
2021-12-31 $3,626,432 61,716
2021-09-30 $1,404,840 23,144
2020-12-31 $300,950 8,004
2020-09-30 $559,569 17,107
2020-06-30 $745,162 16,435
2020-03-31 $785,067 17,190