ACM (AECOM) historical data

STOCKListed

SymbolACM
NameAECOM
History2007-05-11 to 2026-10-08 (about 19 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 holding573
Shares held119,534,950 ($8.4bn reported value)
Quarter flows85 new, 185 added, 235 trimmed, 135 exited; +5,896,378 shares vs the prior quarter

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

Get it in Python

import finzdata as yf
df = yf.Ticker("ACM").history(start="2007-05-11", interval="1d")
df.tail()

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