13FPulse
中
AT

ATEX ANTERIX INC

2026Q2 · CUSIP 03676C100 · Sector: Media & Telecom

Piling in

Net holder growth ranks near the top of the market

Funds that own it
169
Institutions that reported holding it to the SEC
Net increase in holders
+38
Last quarter 131 → now 169
How unusual is that
Top 10%
Stronger buying than 92% of US stocks
What the filings say, in one paragraph

169 funds held ATEX at the end of 2026Q2, up 38 from the quarter before. That is stronger buying than 92.3% of US stocks — among the most piled-into names this quarter. On the business itself, revenue over the last 12 months was $7M(YoY +18.9%), the P/E is 26.0x, return on equity is 23.0%. ATEX has had 6 buying rushes in its history, and the price moved -0.3% on average over the six months after (that is the raw price move, not how much it beat the market by). It sits in the Media & Telecom sector.

How many funds owned it, quarter by quarter

Bars = net change in institutional holders, positive (green) or negative (red). Line = total institutional holders.

2019Q3: holders=73 2019Q4: holders=80 2020Q1: holders=84 2020Q2: holders=107 2020Q3: holders=96 2020Q4: holders=88 2021Q1: holders=97 2021Q2: holders=107 2021Q3: holders=107 2021Q4: holders=108 2022Q1: holders=108 2022Q2: holders=93 2022Q3: holders=101 2022Q4: holders=92 2023Q1: holders=88 2023Q2: holders=95 2023Q3: holders=98 2023Q4: holders=93 2024Q1: holders=98 2024Q2: holders=115 2024Q3: holders=129 2024Q4: holders=115 2025Q1: holders=126 2025Q2: holders=110 2025Q3: holders=112 2025Q4: holders=117 2026Q1: holders=131 2026Q2: holders=169 -71 -35.5 +0 +35.5 +71 65122178 19Q320Q221Q121Q422Q323Q224Q124Q425Q326Q2 Net change in holders (bars) Total funds holding (line)

What happened after each past buying rush 6 times in its history

Quarter of the rush How unusual then Price, next 3 months Price, next 6 months
2026Q2 Top 10% — —
2024Q2 Top 20% -16.9% +9.2%
2022Q3 Top 20% -14.0% -12.4%
2020Q2 Top 20% -27.0% +3.3%
2020Q1 Top 20% -19.7% -41.4%
2019Q3 Top 1% in the market +21.0% +39.7%

These are the raw price moves, not how much it beat the market by. Compare them against the market over the same months — in a strong bull market almost everything is up.

Show all the numbers (large funds, value held, options…) ▾
Of them, large funds
83
Change in large funds
+26
Total value they hold
$2.0B
Funds buying for the first time
60
Funds that sold out entirely
22
Price change that quarter
+65.3%
Funds holding puts (bearish)
8
Funds holding calls (bullish)
9

These are for people who want to dig. Skip them if they do not mean anything to you — the three numbers above are enough.

8,697 institutions have filed for this quarter. 13F permits late filing and a small number arrive in the weeks after the deadline, so the holder counts and changes below may tick up.

Fundamentals

PE (TTM)
26.0
EPS (TTM)
$3.49
EPS YoY
+120.9%
Revenue (TTM)
$0.0B
Revenue YoY
+18.9%
Net margin
—
ROE
23.0%
Debt ratio
42.6%
FCF (TTM)
$11M
Dividend (TTM)
No dividend
Quarterly Revenue & EPS
2021-09-30: EPS -0.10 2021-12-31: EPS -0.69 2022-03-31: EPS -0.60 2022-06-30: EPS -0.71 2022-09-30: EPS -0.56 2022-12-31: EPS -0.42 2023-03-31: EPS 0.82 2023-06-30: EPS -0.11 2023-09-30: EPS 0.11 2023-12-31: EPS 0.02 2024-03-31: EPS -0.51 2024-06-30: EPS -0.84 2024-09-30: EPS -0.69 2024-12-31: EPS 0.41 2025-03-31: EPS 0.51 2025-06-30: EPS 1.35 2025-09-30: EPS 2.86 2025-12-31: EPS -0.35 2026-03-31: EPS 0.97 2026-06-30: EPS 0.01 0M 1M 2M $M -0.92 1.11 3.15 2016201720182019202020212022202320242025202606/26 Revenue EPS

Quarterly figures, revenue up to 10 years back; EPS split-adjusted, early quarters hidden when not calibrable

P/E (TTM) over time
4 44 83 2023202420252026

P/E = close around day 47 after quarter-end ÷ TTM EPS then; this is a consistent valuation date, not the company’s actual filing date; loss quarters hidden

Quarterly free cash flow
-17M11M40M 20162017201820192020202120222023202420252026
Latest quarter $15M (2026-03-31)

FCF = operating cash flow − capex, computed from SEC XBRL; banks/insurers have no standard cash-flow structure and are hidden

As of 2026-06-30 · SEC filings (XBRL)

Email me the next update

2026 Q3 holdings are due 2026-11-16. We will email you when the refreshed lists are live.