Anterix Inc. (ATEX)
- Sector
- Communication Services
- Industry
- Telecom Services
- Last price
- $87.95
- As of
Kresmion compiles this page from ATEX's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
Anterix Inc. (ATEX): 4 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 8-K filed 2026-09-18.
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Preview the ATEX dossierActive events for ATEX
- high13F: funds added
6 tracked funds increased ATEX this 2026Q2, institutional consensus
- high13F: large increase
CITADEL ADVISORS LLC added +655% to ATEX (2026Q2)
- high13F: funds added
3 tracked funds increased ATEX this 2026Q2, institutional consensus
- medium13F: new position
Point72 Asset Management, L.P. new position in ATEX
- high13F: large reduction
MILLENNIUM MANAGEMENT LLC cut 90% of ATEX (2026Q2)
FREE, NO ACCOUNT
Every event on ATEX, as it fires
You are seeing 5 of 17 events recorded on ATEX since 2026-05-30.
The five above landed across 2 days. The other 12 were recorded on 5 other days.
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Largest reported share positions in ATEX (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| D. E. Shaw & Co., Inc.CUSIP 03676C100 · 2026Q2 | $9.6M | 0.00% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 03676C100 · 2026Q2 | $3.1M | 0.00% | , |
| CITADEL ADVISORS LLCCUSIP 03676C100 · 2026Q2 | $928K | 0.00% | , |
| TWO SIGMA INVESTMENTS, LPCUSIP 03676C100 · 2026Q2 | $383K | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, ATEX
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
ATEX against its peers
ATEX's operating margin of 1444.9% ranks in the 96th percentile of 13 Telecom Services sub-industry peers, fiscal periods ending between 2025-12-31 and 2026-03-31.
| Metric | ATEX | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 6.5M USD | 322M USD | 14 | 10 |
| Revenue YoY | n/a | 7.2% | n/a | 6 |
| Gross margin | n/a | 76.0% | n/a | 5 |
| Operating margin | 1444.9% | 6.9% | 96 | 13 |
| Net margin | 1394.2% | 7.4% | 96 | 13 |
| Return on equity | 34.6% | 7.9% | 79 | 11 |
| P / E | 18.2x | n/a | n/a | 2 |
Peers (13): AD, KYIV, TEO, SHEN, VEON, ATNI, TIMB, GLTK, TIGO, TU, CXDO, RDCM, KORE.D. Left out: PTXKY (no annual filing), PTFRF (no annual filing), TV (period gap), SIFY (period gap), PHI (period gap), LUMN (no annual filing), TLK (no annual filing), SKM (period gap), AARTY (no annual filing), TELNY (no annual filing), CHWRF (no annual filing), TEFOF (period gap). Fiscal periods ending between 2025-12-31 and 2026-03-31. Every figure is one full fiscal year read from one annual filing (ATEX: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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