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Owl Creek Asset Management, L.P.

Position in ATEX — Anterix Inc.

CIK 1313756 New York, NY

Position in ATEX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$557,088,221
+$350,412,496 QoQ
Shares Held
5,411,776
0.0% QoQ
Ownership
27.6%
of shares outstanding
% of Portfolio
49.39%
of 13F equity value
Holder Rank
#1
of 171 holders
Holding Since
Mar 2020
26 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

Owl Creek Asset Management, L.P. holds $557,088,221 across 1 Telecom Services name. ATEX ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ATEX
Anterix Inc.
This page
5,411,776 $557,088,221

All Filings in ATEX

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27 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $557,088,221 5,411,776
2026-06-25 $438,353,856 5,411,776
2026-03-31 $206,675,725 5,411,776
2025-12-31 $118,139,070 5,411,776
2025-09-30 $116,190,830 5,411,776
2025-06-30 $138,812,054 5,411,776
2025-03-31 $198,071,001 5,411,776
2024-12-31 $165,979,169 5,411,776
2024-09-30 $203,807,484 5,411,776
2024-06-30 $214,252,211 5,411,776
2024-03-31 $181,889,791 5,411,776
2023-12-31 $180,320,376 5,411,776
2023-09-30 $169,821,530 5,411,776
2023-06-30 $171,499,181 5,411,776
2023-03-31 $178,805,079 5,411,776
2022-12-31 $174,096,833 5,411,776
2022-09-30 $193,308,638 5,411,776
2022-06-30 $222,261,640 5,411,776
2022-03-31 $313,341,830 5,411,776
2021-12-31 $317,995,957 5,411,776
2021-09-30 $328,494,803 5,411,776
2021-06-30 $324,652,442 5,411,776
2021-03-31 $255,219,356 5,411,776
2020-12-31 $197,438,164 5,251,015
2020-09-30 $171,760,700 5,251,015
2020-06-30 $238,081,020 5,251,015
2020-03-31 $229,156,623 5,017,662