ATEX (Anterix Inc.) historical data

STOCKListed

SymbolATEX
NameAnterix Inc.
History2015-02-04 to 2026-10-08 (about 11 years)
Bar sizesDaily, hourly, 5-minute and 1-minute
AdjustmentsUnadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read
SurvivorshipIncluded in the survivorship-free universe
Free tierLast 12 months of daily bars

Institutional ownership (13F, 2026Q2)

Managers holding172
Shares held19,108,603 ($2.0bn reported value)
Quarter flows59 new, 44 added, 48 trimmed, 19 exited; +2,175,699 shares vs the prior quarter

From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("ATEX") on the look-back bundles. Top holders of ATEX · All 13F managers

Get it in Python

import finzdata as yf
df = yf.Ticker("ATEX").history(start="2015-02-04", interval="1d")
df.tail()

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